2925 lines
133 KiB
HTML
2925 lines
133 KiB
HTML
<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="utf-8">
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<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<meta name="description" content="Automated drift detection ensures Terraform-managed infrastructure stays aligned with Git, reducing risk from manual changes across multi-cloud environments.">
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<meta name="keywords" content="Git, terraform, Infrastructure as code">
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<meta property="og:description" content="Automated drift detection ensures Terraform-managed infrastructure stays aligned with Git, reducing risk from manual changes across multi-cloud environments.">
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<meta property="og:site_name" content="dzone.com">
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<meta property="og:title" content="Terraform Drift Detection: How to Catch Configuration Drift">
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<meta property="og:url" content="https://dzone.com/articles/terraform-drift-detection-scale-catch-configuration">
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<meta property="og:image" content="https://dz2cdn1.dzone.com/storage/article-thumb/18339946-thumb.jpg">
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<meta property="og:type" content="article">
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<meta name="twitter:site" content="@DZoneInc">
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<meta name="twitter:image" content="https://dz2cdn1.dzone.com/storage/article-thumb/18339946-thumb.jpg">
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<meta name="twitter:card" content="summary_large_image">
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<meta name="twitter:description" content="Automated drift detection ensures Terraform-managed infrastructure stays aligned with Git, reducing risk from manual changes across multi-cloud environments.">
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<meta name="twitter:title" content="Terraform Drift Detection: How to Catch Configuration Drift">
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<meta name="referrer" content="origin-when-cross-origin">
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<meta name="google-site-verification" content="kndbhxcupfEqWmZclhCpB6vlgOs7QSmx2UHAGGnP2mA">
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<meta name="df-verify" content="df0d76632b4543">
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<link rel="icon" type="image/x-icon" href="https://dz2cdn1.dzone.com/themes/dz20/images/favicon.png">
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<link rel="image_src" href="https://dz2cdn1.dzone.com/storage/article-thumb/18339946-thumb.jpg">
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<link rel="canonical" href="https://dzone.com/articles/terraform-drift-detection-scale-catch-configuration">
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<title>Terraform Drift Detection: How to Catch Configuration Drift</title>
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<link rel="preload" href="https://dz2cdn1.dzone.com/themes/dz20/font/fontello.woff?11773374" as="font" type="font/woff" crossorigin="anonymous">
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<link rel="stylesheet" media="all" href="https://dz2cdn1.dzone.com/themes/dz20/ftl/icons.css">
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<link rel="stylesheet" media="all" href="https://dz2cdn1.dzone.com/themes/dz20/lib/static/bootstrap/bootstrap.min.css">
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<link rel="stylesheet" media="all" href="https://dz2cdn1.dzone.com/themes/dz20/ftl/article/global.css">
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<link rel="stylesheet" media="all" href="https://dz2cdn1.dzone.com/themes/dz20/ftl/header-updated/styles.css">
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<style>
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:root {
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--xs-size: 2px;
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--sm-size: 5px;
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--md-size: 10px;
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--lg-size: 15px;
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--xl-size: 25px;
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--sm-border-size: 8px;
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--sm-font-size: 13px;
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--sm-plus-font-size: 16px;
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--md-font-size: 18px;
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--lg-font-size: 22px;
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--xl-font-size: 26px;
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}
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/* Display Quick-Access Classes */
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.display-none { display: none; }
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.display-block { display: block; }
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.display-inline { display: inline; }
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.display-inline-block { display: inline-block; }
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/* Margin Quick-Access Classes */
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.m-xs { margin: var(--xs-size); }
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.m-sm { margin: var(--sm-size); }
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.m-md { margin: var(--md-size); }
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.m-lg { margin: var(--lg-size); }
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.m-xl { margin: var(--xl-size); }
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.mt-xs, .my-xs { margin-top: var(--xs-size); }
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.mr-xs, .mx-xs { margin-right: var(--xs-size); }
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.mb-xs, .my-xs { margin-bottom: var(--xs-size); }
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.ml-xs, .mx-xs { margin-left: var(--xs-size); }
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.mt-sm, .my-sm { margin-top: var(--sm-size); }
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.mr-sm, .mx-sm { margin-right: var(--sm-size); }
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.mb-sm, .my-sm { margin-bottom: var(--sm-size); }
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.ml-sm, .mx-sm { margin-left: var(--sm-size); }
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.mt-md, .my-md { margin-top: var(--md-size); }
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.mr-md, .mx-md { margin-right: var(--md-size); }
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.mb-md, .my-md { margin-bottom: var(--md-size); }
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.ml-md, .mx-md { margin-left: var(--md-size); }
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.mt-lg, .my-lg { margin-top: var(--lg-size); }
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.mr-lg, .mx-lg { margin-right: var(--lg-size); }
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.mb-lg, .my-lg { margin-bottom: var(--lg-size); }
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.ml-lg, .mx-lg { margin-left: var(--lg-size); }
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.mt-xl, .my-xl { margin-top: var(--xl-size); }
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.mr-xl, .mx-xl { margin-right: var(--xl-size); }
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.mb-xl, .my-xl { margin-bottom: var(--xl-size); }
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.ml-xl, .mx-xl { margin-left: var(--xl-size); }
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.ml-auto, .mx-auto { margin-left: auto; }
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.mr-auto, .mx-auto { margin-right: auto; }
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.mt-auto, .my-auto { margin-top: auto; }
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.mb-auto, .my-auto { margin-bottom: auto; }
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.my-none, .mt-none { margin-top: 0 !important; }
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.mx-none, .mr-none { margin-right: 0 !important; }
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.my-none, .mb-none { margin-bottom: 0 !important; }
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.mx-none, .ml-none { margin-left: 0 !important; }
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/* Padding Quick-Access Classes */
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.p-xs { padding: var(--xs-size); }
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.p-sm { padding: var(--sm-size); }
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.p-md { padding: var(--md-size); }
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.p-lg { padding: var(--lg-size); }
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.p-xl { padding: var(--xl-size); }
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.pt-xs, .py-xs { padding-top: var(--xs-size); }
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.pr-xs, .px-xs { padding-right: var(--xs-size); }
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.pb-xs, .py-xs { padding-bottom: var(--xs-size); }
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.pl-xs, .px-xs { padding-left: var(--xs-size); }
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.pt-sm, .py-sm { padding-top: var(--sm-size); }
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.pr-sm, .px-sm { padding-right: var(--sm-size); }
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.pb-sm, .py-sm { padding-bottom: var(--sm-size); }
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.pl-sm, .px-sm { padding-left: var(--sm-size); }
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.pt-md, .py-md { padding-top: var(--md-size); }
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.pr-md, .px-md { padding-right: var(--md-size); }
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.pb-md, .py-md { padding-bottom: var(--md-size); }
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.pl-md, .px-md { padding-left: var(--md-size); }
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.pt-lg, .py-lg { padding-top: var(--lg-size); }
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.pr-lg, .px-lg { padding-right: var(--lg-size); }
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.pb-lg, .py-lg { padding-bottom: var(--lg-size); }
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.pl-lg, .px-lg { padding-left: var(--lg-size); }
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.pt-xl, .py-xl { padding-top: var(--xl-size); }
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.pr-xl, .px-xl { padding-right: var(--xl-size); }
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.pb-xl, .py-xl { padding-bottom: var(--xl-size); }
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.pl-xl, .px-xl { padding-left: var(--xl-size); }
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.py-none, .pt-none { padding-top: 0 !important; }
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.px-none, .pr-none { padding-right: 0 !important; }
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||
.py-none, .pb-none { padding-bottom: 0 !important; }
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.px-none, .pl-none { padding-left: 0 !important; }
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/* Flex Quick-Access Classes */
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.flex {
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display: flex;
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}
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.flex-column {
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display: flex;
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flex-direction: column;
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}
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.flex-column-reverse {
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display: flex;
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flex-direction: column-reverse;
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||
}
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||
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.flex-row {
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display: flex;
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flex-direction: row;
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}
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.flex-row-reverse {
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display: flex;
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flex-direction: row-reverse;
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}
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.flex-wrap {
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flex-wrap: wrap;
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}
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.flex-grow {
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flex-grow: 1;
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}
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.align-center { align-items: center; }
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.align-end { align-items: flex-end; }
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.content-center {
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align-content: center;
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}
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.justify-center { justify-content: center; }
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.justify-start { justify-content: flex-start; }
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.justify-end { justify-content: flex-end; }
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.justify-around { justify-content: space-around; }
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.justify-between { justify-content: space-between; }
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.justify-evenly { justify-content: space-evenly; }
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.gap-sm { gap: var(--sm-size); }
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.gap-md { gap: var(--md-size); }
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||
.gap-lg { gap: var(--lg-size); }
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||
.gap-xl { gap: var(--xl-size); }
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/* Display Quick-Access Classes */
|
||
.inline-block { display: inline-block; }
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||
|
||
/* Font Quick-Access Classes */
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||
.font-xl { font-size: var(--xl-font-size); }
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.font-lg { font-size: var(--lg-font-size); }
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.font-md { font-size: var(--md-font-size); }
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.font-sm-plus { font-size: var(--sm-plus-font-size); }
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.font-sm { font-size: var(--sm-font-size); }
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||
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.font-strike { text-decoration: line-through; }
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||
.font-underline { text-decoration: underline; }
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||
.font-overline { text-decoration: overline; }
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||
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.font-italic { font-style: italic; }
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||
.font-bold { font-weight: bold; }
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||
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.font-black { color: #000000; }
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||
.font-white { color: #ffffff; }
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||
.font-gray { color: var(--brand-gray-text); }
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||
.font-danger { color: var(--header-dropdown-button-bg-danger); }
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||
.font-center { text-align: center; }
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||
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||
.no-wrap { white-space: nowrap; }
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||
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||
/* Consistent headings between h and non-h tags */
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||
.heading {
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||
margin-top: 0;
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||
margin-bottom: var(--md-size);
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||
}
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||
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.heading.font-xl { line-height: var(--xl-font-size); }
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.heading.font-lg { line-height: var(--lg-font-size); }
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.heading.font-md { line-height: var(--md-font-size); }
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||
.heading.font-sm-plus { line-height: var(--sm-plus-font-size); }
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||
.heading.font-sm { line-height: var(--sm-font-size); }
|
||
|
||
/* Font Clamp Quick-Access Classes */
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||
.line-clamp,
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||
.line-clamp-2,
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.line-clamp-3,
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.line-clamp-4,
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.line-clamp-5 {
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||
display: -webkit-box;
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||
-webkit-line-clamp: 4;
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||
-webkit-box-orient: vertical;
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||
overflow: hidden;
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||
text-overflow: ellipsis;
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||
}
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||
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||
.line-clamp-2 { -webkit-line-clamp: 2 !important; }
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||
.line-clamp-3 { -webkit-line-clamp: 3 !important; }
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||
.line-clamp-4 { -webkit-line-clamp: 4 !important; }
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||
.line-clamp-5 { -webkit-line-clamp: 5 !important; }
|
||
|
||
/* User-Select Quick-Access Classes */
|
||
.select-none { user-select: none; }
|
||
|
||
/* Position Quick-Access Classes */
|
||
.absolute { position: absolute; }
|
||
.relative { position: relative; }
|
||
.float-left { float: left; }
|
||
.float-right { float: right; }
|
||
|
||
.pos-top { top: 0; }
|
||
.pos-right { right: 0; }
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||
.pos-bottom { bottom: 0; }
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||
.pos-left { left: 0; }
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||
|
||
.va-top { vertical-align: top; }
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||
.va-middle { vertical-align: middle; }
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||
.va-bottom { vertical-align: bottom; }
|
||
|
||
/* Transition Quick-Access Classes */
|
||
.trans-linear-quick {
|
||
transition: all 0.15s linear;
|
||
}
|
||
|
||
/* Background Quick-Access Classes */
|
||
.bg-gray { background: #cccccc; }
|
||
.bg-white { background-color: white; }
|
||
.bg-none { background: none; }
|
||
|
||
/* Border Quick-Access Classes */
|
||
.border-gray { border: 1px solid #cccccc; }
|
||
.tab-pane.border-gray { border: 1px solid #ddd; }
|
||
.no-border, .border-none { border: none !important; }
|
||
|
||
.bt-none { border-top: none !important; }
|
||
.br-none { border-right: none !important; }
|
||
.bb-none { border-bottom: none !important; }
|
||
.bl-none { border-left: none !important; }
|
||
|
||
/* Border Radius Quick-Access Classes */
|
||
|
||
.round-t-sm, .round-tl-sm { border-top-left-radius: var(--sm-border-size); }
|
||
.round-t-sm, .round-tr-sm { border-top-right-radius: var(--sm-border-size); }
|
||
.round-b-sm, .round-bl-sm { border-bottom-left-radius: var(--sm-border-size); }
|
||
.round-b-sm, .round-br-sm { border-bottom-right-radius: var(--sm-border-size); }
|
||
.round-sm { border-radius: var(--sm-border-size); }
|
||
.round-fully { border-radius: 50%; }
|
||
|
||
/* Misc Quick-Access Classes */
|
||
.haikei {
|
||
position: relative;
|
||
background-image: url('https://dz2cdn1.dzone.com/themes/dz20/images/polygon-scatter-haikei-shapes.svg');
|
||
background-repeat: no-repeat;
|
||
background-size: cover;
|
||
}
|
||
|
||
.haikei:before {
|
||
content: '';
|
||
position:absolute;
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||
top: 0;
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||
left: 0;
|
||
width: 100%;
|
||
height: 100%;
|
||
background-color: var(--color-event-background);
|
||
z-index: -1;
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||
}
|
||
|
||
.margin-auto-center {
|
||
display: block;
|
||
margin-left: auto;
|
||
margin-right: auto;
|
||
}
|
||
|
||
.flex-auto-center {
|
||
display: flex;
|
||
margin-left: auto;
|
||
margin-right: auto;
|
||
}
|
||
|
||
.mw-1100 { max-width: 1100px; }
|
||
.mw-1300 { max-width: 1300px; }
|
||
.full-width { width: 100%; }
|
||
|
||
.h-separator {
|
||
background-color: #cccccc;
|
||
height: 1px;
|
||
width: 100%;
|
||
margin: 5px auto;
|
||
}
|
||
|
||
.no-spacing {
|
||
margin: 0 !important;
|
||
padding: 0 !important;
|
||
}
|
||
|
||
.inherit-color { color: inherit; }
|
||
|
||
.inherit-decoration { text-decoration: inherit; }
|
||
|
||
/* Table Quick-Access Classes */
|
||
.table-border-gray tr:not(:last-child) {
|
||
border-bottom: 1px solid #cccccc;
|
||
}
|
||
|
||
table.full-width tr td:last-child {
|
||
width:100%;
|
||
}
|
||
|
||
/* Animation Quick-Access Classes */
|
||
@keyframes anim-spin {
|
||
0% { transform: rotate(0deg); }
|
||
100% { transform: rotate(359deg); }
|
||
}
|
||
|
||
.anim-spin {
|
||
display: inline-block;
|
||
animation: anim-spin 2s infinite linear;
|
||
}
|
||
|
||
.hov-pointer { cursor: pointer; }
|
||
.hov-brighten:hover { filter: brightness(1.2); }
|
||
.hov-darken:hover { filter: brightness(0.95); }
|
||
.hov-underline:hover { text-decoration: underline; }
|
||
|
||
/* Small tweaks related to components when using these styles */
|
||
.nav-tabs {
|
||
border-bottom: none;
|
||
}
|
||
.tab-content > .flex-column.active,
|
||
.tab-content > .flex-row.active {
|
||
display: flex;
|
||
}
|
||
|
||
/* Alpine components with x-cloak should not be visible by default until conditionals kick in */
|
||
[x-cloak] { display: none !important; }
|
||
</style>
|
||
<link rel="stylesheet" media="all" href="https://dz2cdn1.dzone.com/themes/dz20/ftl/alpine-components/modal.css">
|
||
<script defer src="https://dz2cdn1.dzone.com/themes/dz20/lib/alpinejs/3.13.2/cdn.min.js"></script>
|
||
<script>
|
||
document.addEventListener('alpine:init', () => {
|
||
Alpine.store('article', {
|
||
id: null,
|
||
engagement: {
|
||
open: false,
|
||
page: 1,
|
||
users: [],
|
||
additional: true,
|
||
loading: false,
|
||
initializing: false,
|
||
unauthorized: false,
|
||
enqueued: null,
|
||
dequeued: null,
|
||
|
||
reset() {
|
||
this.open = false;
|
||
this.page = 1;
|
||
this.users.splice(0);
|
||
this.additional = true;
|
||
this.loading = false;
|
||
this.initializing = false;
|
||
this.enqueued = null;
|
||
this.dequeued = null;
|
||
},
|
||
|
||
enqueue(user) {
|
||
this.dequeued = null;
|
||
this.enqueued = user;
|
||
},
|
||
|
||
dequeue(user) {
|
||
this.enqueued = null;
|
||
this.dequeued = user;
|
||
},
|
||
|
||
add(user) {
|
||
this.users.push(user);
|
||
this.enqueued = null;
|
||
},
|
||
|
||
remove(user) {
|
||
const index = this.users.findIndex(u => u.id === user.id);
|
||
|
||
if (index !== -1) {
|
||
this.users.splice(index, 1);
|
||
}
|
||
|
||
this.dequeued = null;
|
||
},
|
||
|
||
contains(user) {
|
||
return this.users.filter(u => u.id === user.id).length;
|
||
}
|
||
}
|
||
});
|
||
|
||
Alpine.effect(() => {
|
||
const store = Alpine.store('article');
|
||
if (!store.engagement.additional && store.engagement.enqueued) {
|
||
if (!store.engagement.contains(store.engagement.enqueued)) {
|
||
store.engagement.add(store.engagement.enqueued);
|
||
}
|
||
}
|
||
});
|
||
|
||
Alpine.effect(() => {
|
||
const store = Alpine.store('article');
|
||
if (store.engagement.page && store.engagement.dequeued) {
|
||
store.engagement.remove(store.engagement.dequeued);
|
||
}
|
||
})
|
||
});
|
||
</script></head>
|
||
<body x-data>
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<div class="skybox skybox-closeBtn dz_skybox" data-gpt-slot="skybox" id="div-gpt-ad-1435246566686-99"></div>
|
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<header id="ftl-header">
|
||
<div class="header-top">
|
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<div class="header-container">
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||
<div class="pull-left logo-container">
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<div class="logo">
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<a class="inner" href="/">
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<picture>
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<source srcset="https://dz2cdn1.dzone.com/themes/dz20/images/dz_logo_2021_cropped.webp" type="image/webp">
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<source srcset="https://dz2cdn1.dzone.com/themes/dz20/images/dz_logo_2021_cropped.png" type="image/png">
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<img src="https://dz2cdn1.dzone.com/themes/dz20/images/dz_logo_2021_cropped.png" width="181" height="56" alt="DZone">
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</picture>
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</a>
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</div>
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<div class="pull-right login-and-search">
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<div id="authenticated-block" class="logged-in">
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<div class="welcome-back">Thanks for visiting DZone today,</div>
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<div id="user-header" class="user-info">
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<button class="user-avatar">
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<span id="header-username" class="username"></span>
|
||
<img id="header-avatar" src="" alt="user avatar">
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||
</button>
|
||
<div id="user-dropdown" class="browse-user-menu">
|
||
<div class="user-content">
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||
<a id="header-user-plug" href="#" class="user-description"></a>
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||
<a id="header-user-edit" href="#" class="edit-profile">Edit Profile</a>
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</div>
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<ul class="user-actions">
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<li id="first-user-action">
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<a id="header-dropdown-manage-email" href="#">Manage Email Subscriptions</a>
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</li>
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<li>
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<a href="/articles/how-to-submit-a-post-to-dzone?utm_source=DZone&utm_medium=user_dropdown&utm_campaign=how_to_post">
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</a>
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</li>
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<li>
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<a href="/articles/dzones-article-submission-guidelines">
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Article Submission Guidelines
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</a>
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</ul>
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<div class="bottom">
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<a href="/users/logout.html" class="sign-out">Sign Out</a>
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<a id="dropdown-view-profile" href="#" class="view-profile">View Profile</a>
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</div>
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</div>
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</div>
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<div class="post-content">
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<button id="post-button" class="post-content--button">
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<span class="post-class">Post</span>
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<i class="icon-plus"></i>
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</button>
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<div id="post-menu" class="posting-links">
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<div class="posting-links-menu">
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<ul>
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<li>
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<img src="https://dz2cdn1.dzone.com/themes/dz20/images/dz-postarticle.svg" width="15" height="18" style="width: 15px; height: 18px;">
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<a href="/content/article/post.html">Post an Article</a>
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</li>
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<li>
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<a id="drafts-link" href="#">Manage My Drafts</a>
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</li>
|
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</ul>
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</div>
|
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</div>
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</div>
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</div>
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<div id="unauthenticated-block">
|
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<div class="dz-intro">Over 2 million developers have joined DZone.</div>
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<div class="mobile-invisible sign-in-join">
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<a href="/users/login.html">Log In</a>
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<span class="dz-intro-span">/</span>
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<a href="/static/registration.html">Join</a>
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</div>
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<a class="join-icon" href="/users/login.html" aria-label="User">
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<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide svg-user lucide-user-icon lucide-user">
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<path d="M19 21v-2a4 4 0 0 0-4-4H9a4 4 0 0 0-4 4v2"></path>
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<circle cx="12" cy="7" r="4"></circle>
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</svg>
|
||
</a>
|
||
</div>
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<script>
|
||
document.addEventListener('alpine:init', () => {
|
||
Alpine.data('searchDrawer', () => ({
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||
open: false,
|
||
query: '',
|
||
minCharsMet: false,
|
||
|
||
toggleVisibility() {
|
||
this.open = !this.open;
|
||
if (this.open) {
|
||
this.$nextTick(() => {
|
||
this.$refs.query.focus();
|
||
});
|
||
}
|
||
},
|
||
|
||
updateSearchValue() {
|
||
if (!this.query || !this.query.length || this.query.length < 3) {
|
||
this.minCharsMet = false;
|
||
return;
|
||
}
|
||
this.minCharsMet = true;
|
||
localStorage.setItem('ls.searchValue', this.query);
|
||
},
|
||
|
||
searchSite() {
|
||
if (this.minCharsMet) {
|
||
window.location = '/search';
|
||
}
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||
}
|
||
}));
|
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});
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</script>
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<div class="headerSearch" x-data="searchDrawer()" x-cloak>
|
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<button class="btn-search dropdown-toggle" x-on:click="toggleVisibility()" aria-label="Search">
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<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide svg-search lucide-search-icon lucide-search">
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<path d="m21 21-4.34-4.34"></path>
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||
<circle cx="11" cy="11" r="8"></circle>
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||
</svg>
|
||
</button>
|
||
<template x-teleport=".header-container">
|
||
<div id="search-drawer" x-show="open" x-on:click.outside="open = false" x-transition>
|
||
<div class="search-input">
|
||
<input type="text"
|
||
placeholder="Search"
|
||
autofocus="autofocus"
|
||
x-model="query"
|
||
x-ref="query"
|
||
x-on:input.change="updateSearchValue()"
|
||
x-on:keyup.enter="searchSite()"
|
||
>
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||
<button x-on:click="searchSite()" x-bind:disabled="!minCharsMet">
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||
<span>Search</span>
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</button>
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</div>
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<div class="search-footer">
|
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Please enter at least three characters to search
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</div>
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</div>
|
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</template>
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||
</div>
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</div>
|
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</div> </div>
|
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<div class="header-bottom">
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<div class="header-bottom-container">
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<a class="resource-link" href="/refcardz">Refcards</a>
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<a class="resource-link" href="/trendreports">Trend Reports</a>
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<div class="resource-link link-menu">
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<a href="/events">Events</a>
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<a href="/events/video-library">Video Library</a>
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</div>
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</div>
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</div>
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<nav class="header-menu-bar">
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<div class="header-menu resource-category">
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<a href="/refcardz">Refcards</a>
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</div>
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<div class="header-menu-separator resource-category-separator"></div>
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<div class="header-menu resource-category">
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<a href="/trendreports">Trend Reports</a>
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</div>
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<div class="header-menu-separator resource-category-separator"></div>
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<div class="header-menu resource-category no-bottom-radius" data-click-activation>
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<p class="menu-label">Events</p>
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<div class="header-menu-items">
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<div class="header-menu-columns">
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<a class="header-menu-item" href="/events">View Events</a>
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<a class="header-menu-item" href="/events/video-library">Video Library</a>
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</div>
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</div>
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</div>
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<div class="header-menu zone-menu" data-click-activation>
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<p class="menu-label">Zones <i class="icon-down-dir icon-closed"></i><i class="icon-right-dir icon-open"></i></p>
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<div class="header-menu-items">
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<div class="header-menu-columns">
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<div class="header-menu-column-item">
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<a class="header-menu-item" href="/culture-and-methodologies">Culture and Methodologies</a>
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<a class="header-menu-item" href="/agile">Agile</a>
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<a class="header-menu-item" href="/career-development">Career Development</a>
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<a class="header-menu-item" href="/methodologies">Methodologies</a>
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<a class="header-menu-item" href="/team-management">Team Management</a>
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</div>
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<div class="header-menu-column-item">
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<a class="header-menu-item" href="/data-engineering">Data Engineering</a>
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<a class="header-menu-item" href="/ai-ml">AI/ML</a>
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<a class="header-menu-item" href="/big-data">Big Data</a>
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<a class="header-menu-item" href="/data">Data</a>
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<a class="header-menu-item" href="/databases">Databases</a>
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<a class="header-menu-item" href="/iot">IoT</a>
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</div>
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<div class="header-menu-column-item">
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<a class="header-menu-item" href="/software-design-and-architecture">Software Design and Architecture</a>
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<a class="header-menu-item" href="/cloud-architecture">Cloud Architecture</a>
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<a class="header-menu-item" href="/containers">Containers</a>
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<a class="header-menu-item" href="/integration">Integration</a>
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<a class="header-menu-item" href="/microservices">Microservices</a>
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<a class="header-menu-item" href="/performance">Performance</a>
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<a class="header-menu-item" href="/security">Security</a>
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</div>
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<div class="header-menu-column-item">
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<a class="header-menu-item" href="/coding">Coding</a>
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<a class="header-menu-item" href="/frameworks">Frameworks</a>
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<a class="header-menu-item" href="/java">Java</a>
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<a class="header-menu-item" href="/languages">Languages</a>
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<a class="header-menu-item" href="/tools">Tools</a>
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</div>
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<div class="header-menu-column-item">
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<a class="header-menu-item" href="/testing-deployment-and-maintenance">Testing, Deployment, and Maintenance</a>
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<a class="header-menu-item" href="/deployment">Deployment</a>
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<a class="header-menu-item" href="/devops-and-cicd">DevOps and CI/CD</a>
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<a class="header-menu-item" href="/maintenance">Maintenance</a>
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<a class="header-menu-item" href="/monitoring-and-observability">Monitoring and Observability</a>
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<a class="header-menu-item" href="/testing-tools-and-frameworks">Testing, Tools, and Frameworks</a>
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</div>
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<a class="header-menu-item" href="javascript:void(0)">Partner Zones</a>
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<a class="header-menu-item" href="/hubs/build-ai-agents-that-are-ready-for-production/">Build AI Agents That Are Ready for Production</a>
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</div>
|
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</div>
|
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</div>
|
||
</div>
|
||
<div class="header-menu parent-category" tabindex="1">
|
||
<a href="/culture-and-methodologies">Culture and Methodologies</a>
|
||
<div class="header-menu-items">
|
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<a class="header-menu-item" href="/agile">Agile</a>
|
||
<a class="header-menu-item" href="/career-development">Career Development</a>
|
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<a class="header-menu-item" href="/methodologies">Methodologies</a>
|
||
<a class="header-menu-item" href="/team-management">Team Management</a>
|
||
</div>
|
||
</div>
|
||
<div class="header-menu-separator parent-category-separator"></div>
|
||
<div class="header-menu parent-category" tabindex="2">
|
||
<a href="/data-engineering">Data Engineering</a>
|
||
<div class="header-menu-items">
|
||
<a class="header-menu-item" href="/ai-ml">AI/ML</a>
|
||
<a class="header-menu-item" href="/big-data">Big Data</a>
|
||
<a class="header-menu-item" href="/data">Data</a>
|
||
<a class="header-menu-item" href="/databases">Databases</a>
|
||
<a class="header-menu-item" href="/iot">IoT</a>
|
||
</div>
|
||
</div>
|
||
<div class="header-menu-separator parent-category-separator"></div>
|
||
<div class="header-menu parent-category" tabindex="3">
|
||
<a href="/software-design-and-architecture">Software Design and Architecture</a>
|
||
<div class="header-menu-items">
|
||
<a class="header-menu-item" href="/cloud-architecture">Cloud Architecture</a>
|
||
<a class="header-menu-item" href="/containers">Containers</a>
|
||
<a class="header-menu-item" href="/integration">Integration</a>
|
||
<a class="header-menu-item" href="/microservices">Microservices</a>
|
||
<a class="header-menu-item" href="/performance">Performance</a>
|
||
<a class="header-menu-item" href="/security">Security</a>
|
||
</div>
|
||
</div>
|
||
<div class="header-menu-separator parent-category-separator"></div>
|
||
<div class="header-menu parent-category" tabindex="4">
|
||
<a href="/coding">Coding</a>
|
||
<div class="header-menu-items">
|
||
<a class="header-menu-item" href="/frameworks">Frameworks</a>
|
||
<a class="header-menu-item" href="/java">Java</a>
|
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<a class="header-menu-item" href="/javascript">JavaScript</a>
|
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<a class="header-menu-item" href="/languages">Languages</a>
|
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<a class="header-menu-item" href="/tools">Tools</a>
|
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</div>
|
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</div>
|
||
<div class="header-menu-separator parent-category-separator"></div>
|
||
<div class="header-menu parent-category" tabindex="5">
|
||
<a href="/testing-deployment-and-maintenance">Testing, Deployment, and Maintenance</a>
|
||
<div class="header-menu-items">
|
||
<a class="header-menu-item" href="/deployment">Deployment</a>
|
||
<a class="header-menu-item" href="/devops-and-cicd">DevOps and CI/CD</a>
|
||
<a class="header-menu-item" href="/maintenance">Maintenance</a>
|
||
<a class="header-menu-item" href="/monitoring-and-observability">Monitoring and Observability</a>
|
||
<a class="header-menu-item" href="/testing-tools-and-frameworks">Testing, Tools, and Frameworks</a>
|
||
</div>
|
||
</div>
|
||
<div class="header-menu-separator parent-category-separator"></div>
|
||
<div class="header-menu parent-category sponsored" tabindex="6">
|
||
<a href="javascript:void(0)">Partner Zones</a>
|
||
<div class="header-menu-items sponsored">
|
||
<a class="header-menu-item" href="/hubs/build-ai-agents-that-are-ready-for-production/">Build AI Agents That Are Ready for Production</a>
|
||
</div>
|
||
</div>
|
||
<div class="header-menu-separator parent-category-separator"></div>
|
||
</nav>
|
||
</header>
|
||
|
||
<script>
|
||
const csrf = {
|
||
parameter: 'TH_CSRF',
|
||
header: 'X-TH-CSRF',
|
||
token: '-6438020297974938927'
|
||
}; // set csrf for auth-status script
|
||
</script>
|
||
<script>
|
||
addEventListener('DOMContentLoaded', function() {
|
||
handleRedirects();
|
||
handleMenus();
|
||
handleMobileMenuHeights();
|
||
handleGotoLinks();
|
||
});
|
||
|
||
function isHidden(element) {
|
||
try {
|
||
return window.getComputedStyle(element).display === 'none';
|
||
} catch (_) {
|
||
return false;
|
||
}
|
||
}
|
||
|
||
function getLink(element) {
|
||
if (element.hasAttribute('data-goto')) {
|
||
return element.getAttribute('data-goto');
|
||
}
|
||
return element.href;
|
||
}
|
||
|
||
function isLeftClick(event) {
|
||
if (event.altKey || event.shiftKey) {
|
||
return false;
|
||
} else if ('buttons' in event || 'which' in event) {
|
||
return event.buttons === 1 || event.which === 1;
|
||
} else {
|
||
return (event.button === 1 || (event.type === 'click'));
|
||
}
|
||
}
|
||
|
||
function handleRedirects() {
|
||
const redirections = [...document.querySelectorAll('[data-activate-menu]'), ...document.querySelectorAll('[data-click-target]')];
|
||
|
||
redirections.forEach(function(element) {
|
||
const menuSelector = element.getAttribute('data-activate-menu') || element.getAttribute('data-click-target');
|
||
const redirectingElement = document.querySelector(menuSelector);
|
||
if (redirectingElement) {
|
||
element.style.cursor = 'pointer';
|
||
const redirect = function(e) {
|
||
if (redirectingElement.hasAttribute('href') || redirectingElement.hasAttribute('data-goto')) {
|
||
if (redirectingElement.hasAttribute('data-new-window') || e.ctrlKey || e.metaKey) {
|
||
window.open(getLink(redirectingElement), '_blank');
|
||
} else {
|
||
window.open(getLink(redirectingElement), '_self');
|
||
}
|
||
} else {
|
||
const evt = new e.constructor(e.type, e);
|
||
redirectingElement.dispatchEvent(evt);
|
||
}
|
||
};
|
||
element.addEventListener('mouseup', redirect);
|
||
element.addEventListener('mousedown', (e) => e.preventDefault());
|
||
element.addEventListener('click', (e) => e.preventDefault());
|
||
}
|
||
});
|
||
}
|
||
|
||
function handleMenus() {
|
||
const menuElements = [
|
||
...document.querySelectorAll('.header-menu > a'),
|
||
...document.querySelectorAll('.header-menu > p.menu-label')
|
||
];
|
||
|
||
let scrollYMemory = -1;
|
||
|
||
function scrollToMemory() {
|
||
if (scrollYMemory !== -1) {
|
||
setTimeout(function() {
|
||
window.scrollTo(0, scrollYMemory);
|
||
scrollYMemory = -1;
|
||
}, 10);
|
||
}
|
||
}
|
||
|
||
function hideMenus() {
|
||
// unfocus menus & items, and set the menus to non-visible.
|
||
menuElements.forEach(function (element) {
|
||
element.blur();
|
||
element.parentElement.blur();
|
||
element.parentElement.classList.remove('menu-opened');
|
||
const menuItems = element.parentElement.querySelector('.header-menu-items');
|
||
if (menuItems) {
|
||
menuItems.style.display = 'none';
|
||
}
|
||
});
|
||
const wasHidden = document.body.style.overflowY === 'hidden';
|
||
document.body.style.overflowY = 'auto';
|
||
if (wasHidden) {
|
||
scrollToMemory();
|
||
}
|
||
}
|
||
|
||
function isEventOutsideMenu(e) {
|
||
return e.target.closest && !e.target.closest('.header-menu') && !e.target.closest('[data-activate-menu]');
|
||
}
|
||
|
||
// Handle mobile menu toggling
|
||
menuElements.forEach(function(element) {
|
||
const menu = element.parentElement;
|
||
const headerItems = menu.querySelector('.header-menu-items');
|
||
const menuEntries = headerItems ? headerItems.querySelectorAll('.header-menu-item') : [];
|
||
|
||
const focus = function() {
|
||
menu.focus();
|
||
menu.classList.add('menu-opened');
|
||
if (headerItems) {
|
||
headerItems.style.display = 'block';
|
||
}
|
||
if (menu.classList.contains('zone-menu')) {
|
||
scrollYMemory = window.scrollY;
|
||
document.body.style.overflowY = 'hidden';
|
||
} else {
|
||
scrollYMemory = -1;
|
||
}
|
||
};
|
||
|
||
const unfocus = function() {
|
||
menu.blur();
|
||
menu.classList.remove('menu-opened');
|
||
if (headerItems) {
|
||
headerItems.style.display = 'none';
|
||
}
|
||
const wasHidden = document.body.style.overflowY === 'hidden';
|
||
document.body.style.overflowY = 'auto';
|
||
if (wasHidden) {
|
||
scrollToMemory();
|
||
}
|
||
};
|
||
|
||
const toggleMenuVisibility = function(e) {
|
||
if ((e.type === 'click' || e.type === 'mouseup') && !isLeftClick(e)) {
|
||
e.preventDefault();
|
||
return;
|
||
}
|
||
const hidden = isHidden(headerItems);
|
||
if (menu.hasAttribute('data-click-activation')) { // handle click activated toggling
|
||
if (hidden) {
|
||
hideMenus(); // hide other open menus first
|
||
focus();
|
||
} else {
|
||
unfocus();
|
||
}
|
||
e.preventDefault();
|
||
} else if (hidden) {
|
||
hideMenus(); // hide other open menus first
|
||
focus();
|
||
e.preventDefault(); // prevent 'click' event from firing when menu is hidden
|
||
}
|
||
};
|
||
|
||
element.addEventListener('touchend', toggleMenuVisibility);
|
||
element.addEventListener('mouseup', toggleMenuVisibility);
|
||
|
||
// Add hover events to non-click-activated menus, even though CSS should cover it.
|
||
if (!menu.hasAttribute('data-click-activation')) {
|
||
menu.addEventListener('mouseover', function () {
|
||
hideMenus(); // hide other open menus first
|
||
focus();
|
||
});
|
||
|
||
menu.addEventListener('mouseout', function (e) {
|
||
if (isEventOutsideMenu(e)) {
|
||
unfocus();
|
||
}
|
||
});
|
||
}
|
||
|
||
// Hide menu when child is clicked
|
||
menuEntries.forEach(function(menuEntry) {
|
||
const linkToItem = function(e) {
|
||
if (e.type === 'mousedown' || e.type === 'click') {
|
||
e.preventDefault();
|
||
return;
|
||
}
|
||
if (e.type === 'mouseup' && !isLeftClick(e)) {
|
||
e.preventDefault();
|
||
return;
|
||
}
|
||
window.open(getLink(menuEntry), (e.ctrlKey || e.metaKey) ? '_blank' : (menuEntry.target || '_self'));
|
||
unfocus();
|
||
e.preventDefault();
|
||
};
|
||
|
||
const linkToMobileItem = function(e) {
|
||
if (e.type === 'touchstart') {
|
||
menuEntry.setAttribute('data-touchmove', false);
|
||
} else if (e.type === 'touchmove') {
|
||
menuEntry.setAttribute('data-touchmove', true);
|
||
} else if (e.type === 'touchend' && (!menuEntry.hasAttribute('data-touchmove') || menuEntry.getAttribute('data-touchmove').toLowerCase() === 'false')) {
|
||
window.open(getLink(menuEntry), (e.ctrlKey || e.metaKey) ? '_blank' : (menuEntry.target || '_self'));
|
||
unfocus();
|
||
e.preventDefault();
|
||
}
|
||
};
|
||
|
||
menuEntry.addEventListener('mousedown', linkToItem);
|
||
menuEntry.addEventListener('mouseup', linkToItem);
|
||
menuEntry.addEventListener('click', linkToItem);
|
||
menuEntry.addEventListener('touchstart', linkToMobileItem);
|
||
menuEntry.addEventListener('touchmove', linkToMobileItem);
|
||
menuEntry.addEventListener('touchend', linkToMobileItem);
|
||
});
|
||
});
|
||
|
||
function hideIfNonMenuBounds(e) {
|
||
if (isEventOutsideMenu(e)) {
|
||
hideMenus();
|
||
}
|
||
}
|
||
|
||
addEventListener('mousemove', hideIfNonMenuBounds);
|
||
addEventListener('touchend', hideIfNonMenuBounds);
|
||
addEventListener('mouseup', hideIfNonMenuBounds);
|
||
addEventListener('mousedown', hideIfNonMenuBounds);
|
||
addEventListener('click', hideIfNonMenuBounds);
|
||
}
|
||
|
||
function handleMobileMenuHeights() {
|
||
function setAppHeight() {
|
||
document.documentElement.style.setProperty('--app-height', window.innerHeight + 'px');
|
||
}
|
||
|
||
addEventListener('resize', function() {
|
||
setAppHeight();
|
||
});
|
||
|
||
setAppHeight();
|
||
}
|
||
|
||
function handleGotoLinks() {
|
||
// Add anchor mimicking to elements with data-goto attributes
|
||
// This addresses SEO concerns of linking to noindex pages by allowing JS to handle the URL
|
||
const anchorElements = document.querySelectorAll('*[data-goto]');
|
||
anchorElements.forEach((anchorElement) => {
|
||
anchorElement.addEventListener('mouseover', () => {
|
||
anchorElement.style.cursor = 'pointer';
|
||
anchorElement.style.textDecoration = 'underline';
|
||
});
|
||
anchorElement.addEventListener('mouseout', () => {
|
||
anchorElement.style.cursor = 'unset';
|
||
anchorElement.style.textDecoration = 'unset';
|
||
});
|
||
anchorElement.addEventListener('mouseup', (e) => {
|
||
e.preventDefault();
|
||
});
|
||
anchorElement.addEventListener('mousedown', (e) => {
|
||
e.preventDefault();
|
||
});
|
||
anchorElement.addEventListener('click', (e) => {
|
||
e.preventDefault();
|
||
const anchorHref = anchorElement.getAttribute('data-goto');
|
||
if (anchorElement.hasAttribute('data-new-window') || e.ctrlKey || e.metaKey) {
|
||
window.open(anchorHref, '_blank');
|
||
} else {
|
||
window.open(anchorHref, '_self');
|
||
}
|
||
});
|
||
});
|
||
}
|
||
</script><script>
|
||
const authenticatedBlock = document.querySelector('#authenticated-block');
|
||
const unauthenticatedBlock = document.querySelector('#unauthenticated-block');
|
||
|
||
let authenticated = {
|
||
isAuthenticated: false,
|
||
isAdmin: false,
|
||
user: {
|
||
id: null,
|
||
name: null,
|
||
url: null,
|
||
profileImage: null,
|
||
}
|
||
};
|
||
|
||
fetch('/services/internal/data/articles-getAuthenticationStatus', {
|
||
headers: {
|
||
'Accept': 'application/json'
|
||
}
|
||
})
|
||
.then(function (result) {
|
||
return result.json()
|
||
})
|
||
.then(function (result) {
|
||
const res = result.result.data
|
||
if (!res.authenticated) {
|
||
unauthenticatedBlock.classList.add('shown')
|
||
} else {
|
||
authenticated.user.id = res.id;
|
||
authenticated.user.name = res.realName;
|
||
authenticated.user.url = res.profileUrl;
|
||
authenticated.user.profileImage = res.avatar;
|
||
authenticated.user.jobTitle = res.jobTitle;
|
||
authenticated.user.companyName = res.companyName;
|
||
|
||
bindProps('#header-username', null, null, (res.firstName || res.username), null)
|
||
bindProps('#header-avatar', null, res.avatar, null, null)
|
||
bindProps('#header-user-plug', res.profileUrl, null, res.realName, null)
|
||
bindProps('#header-user-edit', '/users/' + res.id + '/edit.html', null, null, null)
|
||
bindProps('#header-dropdown-manage-email', '/newsletters/' + res.id + '/manage.html', null, null, null)
|
||
bindProps('#dropdown-view-profile', res.profileUrl, null, null, null)
|
||
bindProps('#drafts-link', '/users/' + res.id + '/drafts.html', null, null, null)
|
||
|
||
if (res.isAdmin) {
|
||
// Construct backwards so the #after call places elements in the correct order
|
||
const firstUserAction = document.querySelector('#first-user-action')
|
||
const adminConsoleItem = document.createElement('li')
|
||
const adminConsoleLink = createLink('/dzone/staff/index.html', 'Admin Console')
|
||
adminConsoleItem.appendChild(adminConsoleLink)
|
||
firstUserAction.after(adminConsoleItem)
|
||
|
||
const moderationItem = document.createElement('li')
|
||
const moderationLink = createLink('/moderation/list.html', 'Moderation')
|
||
moderationItem.appendChild(moderationLink)
|
||
firstUserAction.after(moderationItem)
|
||
|
||
const bountyModerationItem = document.createElement('li')
|
||
const bountyModerationLink = createLink('/moderation/bounties', 'Bounty Moderation')
|
||
bountyModerationItem.appendChild(bountyModerationLink)
|
||
firstUserAction.after(bountyModerationItem)
|
||
}
|
||
|
||
authenticated.isAuthenticated = res.authenticated;
|
||
authenticated.isAdmin = res.isAdmin;
|
||
|
||
authenticatedBlock.classList.add('shown')
|
||
}
|
||
}).catch(function (result) {
|
||
console.error(result)
|
||
})
|
||
|
||
/**
|
||
* Binds different properties to the selected element.
|
||
*
|
||
* @param selector - Selector to select the element
|
||
* @param href - href attribute value
|
||
* @param src - src attribute value
|
||
* @param innerHTML - innerHTML property value
|
||
* @param innerText - innerText property value
|
||
*/
|
||
function bindProps(selector, href, src, innerHTML, innerText) {
|
||
const element = document.querySelector(selector)
|
||
if (element) {
|
||
if (href) element.href = href
|
||
if (src) element.src = src
|
||
if (innerHTML) element.innerHTML = innerHTML
|
||
if (innerText) element.innerText = innerText
|
||
}
|
||
}
|
||
|
||
/**
|
||
* Creates a new link element.
|
||
*
|
||
* @param href - href attribute value
|
||
* @param innerText - innerText property value
|
||
* @returns {HTMLAnchorElement} The generated link element
|
||
*/
|
||
function createLink(href, innerText) {
|
||
const link = document.createElement('a')
|
||
link.href = href
|
||
link.innerText = innerText
|
||
|
||
return link
|
||
}
|
||
</script><script>
|
||
const userHeader = document.querySelector('#user-header')
|
||
const userDropdown = document.querySelector('#user-dropdown')
|
||
const postDropdown = document.querySelector('#post-button')
|
||
const postMenu = document.querySelector('#post-menu')
|
||
|
||
let userDropdownOpen = false
|
||
let postDropdownOpen = false
|
||
|
||
document.addEventListener('click', function(event) {
|
||
if (postDropdown && postDropdown.contains(event.target)) {
|
||
setUserDropdown(false)
|
||
setPostDropdown(!postDropdownOpen)
|
||
} else if (userHeader && userHeader.contains(event.target)) {
|
||
setPostDropdown(false)
|
||
setUserDropdown(!userDropdownOpen)
|
||
} else {
|
||
setUserDropdown(false)
|
||
setPostDropdown(false)
|
||
}
|
||
})
|
||
|
||
function setUserDropdown(value) {
|
||
userDropdownOpen = value
|
||
if (userDropdownOpen) {
|
||
if (userDropdown) {
|
||
userDropdown.classList.add('open')
|
||
}
|
||
} else {
|
||
if (userDropdown) {
|
||
userDropdown.classList.remove('open')
|
||
}
|
||
}
|
||
}
|
||
|
||
function setPostDropdown(value) {
|
||
postDropdownOpen = value
|
||
if (postDropdownOpen) {
|
||
if (postMenu) {
|
||
postMenu.classList.add('open')
|
||
}
|
||
} else {
|
||
if (postMenu) {
|
||
postMenu.classList.remove('open')
|
||
}
|
||
}
|
||
}
|
||
</script><script>
|
||
document.addEventListener("alpine:init", () => {
|
||
Alpine.store('global', {
|
||
executeHttp(path, body, method) {
|
||
const options = {
|
||
method: method,
|
||
headers: {
|
||
[csrf.header]: csrf.token
|
||
}
|
||
};
|
||
|
||
if (method !== 'GET') {
|
||
options.body = JSON.stringify(body);
|
||
options.headers = {
|
||
...options.headers,
|
||
'Content-Type': 'application/json; charset=UTF-8'
|
||
};
|
||
}
|
||
|
||
return new Promise((resolve, reject) => {
|
||
fetch(path, options)
|
||
.then(res => {
|
||
if (!res.ok) {
|
||
reject(res);
|
||
} else {
|
||
resolve(res);
|
||
}
|
||
})
|
||
.catch(err => reject(err));
|
||
});
|
||
},
|
||
getFromService(path) {
|
||
return this.executeHttp(path, null, 'GET');
|
||
},
|
||
postToService(path, body = {}) {
|
||
return this.executeHttp(path, body, 'POST');
|
||
},
|
||
putToService(path, body = {}) {
|
||
return this.executeHttp(path, body, 'PUT');
|
||
}
|
||
});
|
||
});
|
||
</script>
|
||
<link rel="stylesheet" media="all" href="https://dz2cdn1.dzone.com/themes/dz20/ftl/colors.css">
|
||
<link rel="stylesheet" media="all" href="https://dz2cdn1.dzone.com/themes/dz20/ftl/article/styles.css">
|
||
|
||
|
||
|
||
|
||
|
||
<div id="body-container">
|
||
<div id="announcement-container-outer">
|
||
<div id="announcement-previous">
|
||
<i class="icon-angle-left"></i>
|
||
</div>
|
||
<div id="announcement-next">
|
||
<i class="icon-angle-right"></i>
|
||
</div>
|
||
<div id="announcement-container">
|
||
<div class="announcement announcement-count-1"
|
||
data-position="1">
|
||
<div class="body"><p><strong>Could your team report a vulnerability within 24 hours? </strong>Find out on September 23.</p></div>
|
||
<div class="spacer"></div>
|
||
<a href="https://cvent.me/O32zXR?utm_source=Announcements&utm_medium=DzoneWeb&utm_campaign=QtGroup-0923" target="_blank">
|
||
<button>Assess Your CRA Readiness</button>
|
||
</a>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
<script type="text/javascript" async>
|
||
(function() {
|
||
let announcementPosition = 1;
|
||
let minAnnouncementPosition = -1;
|
||
let maxAnnouncementPosition = -1;
|
||
|
||
const announcementPrevBtn = document.querySelector('#announcement-previous');
|
||
const announcementNextBtn = document.querySelector('#announcement-next');
|
||
|
||
function withAnnouncements(callback) {
|
||
const announcements = document.querySelectorAll('#announcement-container .announcement');
|
||
for (let announcement of announcements) {
|
||
callback(announcement);
|
||
}
|
||
}
|
||
|
||
function initAnnouncementVars() {
|
||
document.querySelector(':root').style.setProperty('--mobile-announcement-separator-width', '1px');
|
||
withAnnouncements(function(announcement) {
|
||
const pos = parseInt(announcement.getAttribute('data-position'));
|
||
minAnnouncementPosition = minAnnouncementPosition === -1 ? pos : Math.min(minAnnouncementPosition, pos);
|
||
maxAnnouncementPosition = maxAnnouncementPosition === -1 ? pos : Math.max(maxAnnouncementPosition, pos);
|
||
});
|
||
|
||
if (document.querySelector('.announcementBarContainer')) {
|
||
document.querySelector(':root').style.setProperty('--body-top-padding', '0');
|
||
}
|
||
|
||
if (maxAnnouncementPosition <= 0) {
|
||
document.querySelector(':root').style.setProperty('--body-top-padding', '0');
|
||
}
|
||
|
||
sizeToFullWhenOneEntryOnMobile();
|
||
}
|
||
|
||
function setAnnouncementPosition(position) {
|
||
if (window.outerWidth >= 890) {
|
||
return; // we do not need to change the position, since we can display everything on desktop.
|
||
}
|
||
|
||
// Make the announcement cyclical
|
||
if (minAnnouncementPosition !== -1 && maxAnnouncementPosition !== -1) {
|
||
if (position > maxAnnouncementPosition) {
|
||
position = minAnnouncementPosition; // overflow to the first announcement
|
||
} else if (position < minAnnouncementPosition) {
|
||
position = maxAnnouncementPosition; // underflow to the last announcement
|
||
}
|
||
announcementPosition = position;
|
||
}
|
||
|
||
const shownAnnouncements = [];
|
||
|
||
let reverseFlex = false; // should only be true when the first and last items are showing
|
||
|
||
// Now that the position is valid, apply the transforms
|
||
withAnnouncements(function(announcement) {
|
||
const pos = parseInt(announcement.getAttribute('data-position'));
|
||
const isWrapped = position === maxAnnouncementPosition && pos === minAnnouncementPosition; // showing first + last at same time
|
||
const doesNextQualify = window.outerWidth >= 500 && (pos === position + 1 || isWrapped);
|
||
|
||
if (pos === position || doesNextQualify) {
|
||
shownAnnouncements.push(announcement);
|
||
} else {
|
||
announcement.style.display = 'none';
|
||
}
|
||
|
||
announcement.style.opacity = 0.0;
|
||
|
||
if (isWrapped) {
|
||
reverseFlex = true;
|
||
}
|
||
});
|
||
|
||
for (let announcement of shownAnnouncements) {
|
||
announcement.style.display = 'flex';
|
||
announcement.style.opacity = 1.0;
|
||
}
|
||
|
||
const announcementContainer = document.querySelector('#announcement-container');
|
||
if (announcementContainer) {
|
||
announcementContainer.style.flexDirection = reverseFlex ? 'row-reverse' : 'row';
|
||
}
|
||
}
|
||
|
||
function resetAnnouncements() {
|
||
announcementPosition = 1;
|
||
const announcementContainer = document.querySelector('#announcement-container');
|
||
if (announcementContainer) {
|
||
announcementContainer.style.flexDirection = 'row';
|
||
}
|
||
withAnnouncements(function(announcement) {
|
||
announcement.style.opacity = 1.0;
|
||
announcement.style.display = 'flex';
|
||
});
|
||
}
|
||
|
||
function sizeToFullWhenOneEntryOnMobile() {
|
||
if (maxAnnouncementPosition <= 2 && announcementPrevBtn && announcementNextBtn) {
|
||
announcementPrevBtn.style.display = maxAnnouncementPosition === 2 && window.outerWidth < 500 ? 'flex' : 'none';
|
||
announcementNextBtn.style.display = maxAnnouncementPosition === 2 && window.outerWidth < 500 ? 'flex' : 'none';
|
||
}
|
||
if (maxAnnouncementPosition === 1 && window.outerWidth >= 500 && window.outerWidth < 890) {
|
||
document.querySelector(':root').style.setProperty('--mobile-announcement-separator-width', '0');
|
||
document.querySelector('#announcement-container .announcement').style.maxWidth = '100%';
|
||
}
|
||
}
|
||
|
||
function resetAnnouncementsOnResize() {
|
||
announcementPosition = 1; // we want to reset the announcement position every resize
|
||
if (window.outerWidth >= 890) { // 4 announcements can be shown (215px * 4) + separator padding
|
||
resetAnnouncements();
|
||
} else { // if we're still on mobile, set the position to normalize things after resize
|
||
setAnnouncementPosition(announcementPosition);
|
||
sizeToFullWhenOneEntryOnMobile();
|
||
}
|
||
}
|
||
|
||
window.addEventListener('resize', resetAnnouncementsOnResize);
|
||
|
||
initAnnouncementVars();
|
||
setAnnouncementPosition(announcementPosition); // sets the min & max positions as well as initializes transforms
|
||
|
||
if (announcementPrevBtn) {
|
||
announcementPrevBtn.onclick = function() {
|
||
setAnnouncementPosition(announcementPosition - 1);
|
||
};
|
||
}
|
||
|
||
if (announcementNextBtn) {
|
||
announcementNextBtn.onclick = function() {
|
||
setAnnouncementPosition(announcementPosition + 1);
|
||
};
|
||
}
|
||
})(); </script>
|
||
<div id="ftl-article" class="trending-article-body">
|
||
<aside class="trending-sidebar" aria-labelledby="related-sidebar-heading">
|
||
<div class="trending">
|
||
<h2 id="related-sidebar-heading">Related</h2>
|
||
<div class="trending-separator"></div>
|
||
<ul>
|
||
<li class="item">
|
||
<a href="/articles/policy-as-code-terraform-regulated-environments" class="related-link">Policy-as-Code for Terraform in Regulated Environments</a>
|
||
</li>
|
||
<li class="item">
|
||
<a href="/articles/infrastructure-as-code-automation-ai-workloads" class="related-link">Infrastructure as Code: How Automation Evolved to Power AI Workloads</a>
|
||
</li>
|
||
<li class="item">
|
||
<a href="/articles/understanding-infrastructure-as-code-at-scale" class="related-link">Understanding Infrastructure as Code at Scale</a>
|
||
</li>
|
||
<li class="item">
|
||
<a href="/articles/why-gitops-is-gaining-popularity" class="related-link">Why GitOps Is Gaining Popularity in DevOps: A Deep Dive Into the Future of Infrastructure Management</a>
|
||
</li>
|
||
</ul>
|
||
</div>
|
||
</aside>
|
||
<div class="container-fluid body trending-article-fluid">
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"articleBody": "While Terraform possesses the declarative model for managing infrastructure across cloud platforms, it makes one assumption that is rare at scale: that the state of the deployed infrastructure is always managed exclusively through Terraform. In practice, environments evolve. Under such pressure, teams manually make changes, apply hotfixes directly in the cloud console, and deploy infrastructure through the parallelisation of automation. These changes create configuration drift outside of the Terraform lifecycle. The infrastructure stays functional but is misaligned with the Terraform codebase, causing unpredictable behavior, broken expectations, and sometimes even production incidents. In order to resolve this problem, we have an automated drift detection system that runs continuously across our multi-cloud environments (AWS, Azure, GCP). It is a system that detects and reports divergence between what is provisioned and what is declared in Git. In this article, we explain how it works, how we integrated it into our workflows and the decisions we made to ensure it scaled reliably. Understanding Configuration Drift How Drift Happens in Terraform Workflows Configuration drift occurs when infrastructure is modified outside of Terraform — through manual edits, external tools, or emergency fixes not committed to code. This can happen through: Manual changes in the cloud consoleUntracked hotfixes during incidentsOther tools and APIs that modify resourcesEnvironmental factors such as auto-scaling or third-party tagging Terraform does not detect changes made directly to infrastructure unless the state is explicitly refreshed, and even then, minor changes may go unnoticed. It compares the Terraform code to the last known state, not the actual infrastructure, unless it is refreshed. Even if you do this, minor or cloud-managed changes might go unnoticed unless they're adequately differentiated. Risk Profile of Drift While a drift will not always break infrastructure quickly, it slowly degrades reliability. For example, IAM policies that are not stored in version control and are, therefore, changed outside of the source of truth typically remain undocumented. Configuring the network can help restore the lost network until Terraform solves the issues through changes that later become long-term liabilities when Terraform reverts. Drift introduces fragility in multi-team environments. The more small changes propagate inconsistencies across environments, the more engineers lose confidence in Terraform, which should be a source of truth. Designing Drift Detection That Scales Anchoring to Git, Not Just Terraform State In our design, the core principle was to treat Git as the source of infrastructure truth rather than the Terraform state. We measure drift by checking the latest live environment (with a fresh Terraform plan-refresh=true) against the state of code as committed to version control. In each module, we have added a CI job, which runs on a regular schedule and builds on each PR. The job: It refreshes the provider's Terraform state.Runs a plan against the code at the current Git SHACompares the output with the expected plan (previous commit or baseline The module is flagged if there are differences and no matching code change is found. Multi-Cloud Support Since our infrastructure is spread over AWS, GCP, and Azure, modular runners help us run drift checks per cloud provider. In each environment, a scheduled drift detector is executed in a restricted read-only context, which prevents accidental modification and allows it to run in production. The plan hash, commit ID, timestamp, and diff details are pushed together with the results and metadata into a central storage location (in our case, an S3 bucket). This data is surfaced and aggregated through Slack alerts and Grafana dashboards. Integrating Detection into the Developer Workflow Pull Request Integration The drift surfaces directly during the development cycle. We also check whether the corresponding module drifts when a pull request that only modifies the infrastructure code is opened. If a drift occurs, we annotate the PR with a detailed plan diff and a warning. This allows the developer to check whether the drift is benign or should be reconciled. For instance, if a security group rule was modified manually, the diff will show what was edited before the PR removes it anyway. Suppressing Known Non-Issues Not all drift is actionable. Cloud providers frequently add or change metadata (e.g., last_updated, self_link, and dynamic tags) to make apps more dynamic. These do not require remediation. To address this, we introduced configurable suppression rules per module. With those rules in place, the drift detection job provides only actionable differences, enough to create drift detection jobs for teams to focus on. Improving Signal and Accountability Human-Readable Diff Output In earlier iterations, the system would simply post \"drift detected\" logs. These alerts weren't helpful. We also made improvements to the toolchain that presented human-readable diffs between code and live config, which were grouped by resource type and attribute for readability purposes. This allowed developers and SREs to process their random fails without having to run plans locally or manually browse the cloud console. Drift Aging and Priority We also track the age of drift (changes that have persisted through multiple check cycles without resolution). A drift in a three-day-old dev database is okay. A drift that is older than 15 minutes is public-facing to an IAM policy is not. With this aging model in place, we can escalate the alert appropriately without overwhelming teams during triage. Lessons from Production Start With Critical Modules So, we started by performing drift detection only on modules associated with production environments and security-sensitive resources like IAM, VPCs, and external-facing gateways. When drift occurs, the blast radius from these resources is the worst. Because the rollout was phased, we built confidence while showing value early without slowing down delivery or introducing unnecessary friction. Detect Before You Enforce At first, we did not enforce hard gates for drift. The goal was awareness. Once teams had visibility, they were proactive in helping tidy up and codify manual changes. Today, our most critical modules are likely to break PR checks if a known drift exists. Some others report but do not block deployment. It allows for temporary fixes without negating long-term consistency. Conclusion Using Infrastructure-as-Code tools such as Terraform is a solid base for managing cloud resources; however, without drift detection, they operate on blind trust. This is not a real-world environment, so manual edits, unmanaged exceptions, and hotfixes will always exist in real-world areas. The trick is to catch it early, before it cascades into outages or regressions. We combined Terraform, Git history, automated CI, and structured reporting to build a system that detects when infrastructure is not consistent with the code. It doesn't eradicate all risk but is primed for the feedback loop required to maintain consistency at scale. For any operation in a multi-cloud environment working on multiple teams, this approach is not optional. At its core, it is about the difference between configuration as documentation and configuration as reality.",
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<p>Automated drift detection ensures Terraform-managed infrastructure stays aligned with Git, reducing risk from manual changes across multi-cloud environments.</p>
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By<span style="user-select: none;"> </span>
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<a href="/users/5309062/yrsuthari101.html" rel="nofollow" data-core-user="false">Yugandhar Suthari</a>
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<a href="/users/5356631/pavithru.html" rel="nofollow" data-core-user="false">Pavithru Pinnamaneni</a>
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Apr. 15, 25
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<div class="content-html"><p dir="ltr">While Terraform possesses the declarative model for managing infrastructure across cloud platforms, it makes one assumption that is rare at scale: that the state of the deployed infrastructure is always managed exclusively through Terraform. In practice, environments evolve. Under such pressure, teams manually make changes, apply hotfixes directly in the cloud console, and deploy infrastructure through the parallelisation of automation.</p>
|
||
<p dir="ltr">These changes create configuration drift outside of the <a href="https://dzone.com/articles/an-introduction-to-terraforms-core-concepts">Terraform lifecycle</a>. The infrastructure stays functional but is misaligned with the Terraform codebase, causing unpredictable behavior, broken expectations, and sometimes even production incidents.</p>
|
||
<p dir="ltr">In order to resolve this problem, we have an automated drift detection system that runs continuously across our multi-cloud environments (AWS, Azure, GCP). It is a system that detects and reports divergence between what is provisioned and what is declared in Git. In this article, we explain how it works, how we integrated it into our workflows and the decisions we made to ensure it scaled reliably.</p>
|
||
<h2 dir="ltr">Understanding Configuration Drift</h2>
|
||
<h3 dir="ltr">How Drift Happens in Terraform Workflows</h3>
|
||
<p dir="ltr"><a href="https://dzone.com/articles/configuration-drift">Configuration drift</a> occurs when infrastructure is modified outside of Terraform — through manual edits, external tools, or emergency fixes not committed to code. This can happen through:</p>
|
||
<ul>
|
||
<li dir="ltr">Manual changes in the cloud console</li>
|
||
<li dir="ltr">Untracked hotfixes during incidents</li>
|
||
<li dir="ltr">Other tools and APIs that modify resources</li>
|
||
<li dir="ltr">Environmental factors such as auto-scaling or third-party tagging</li>
|
||
</ul>
|
||
<p dir="ltr">Terraform does not detect changes made directly to infrastructure unless the state is explicitly refreshed, and even then, minor changes may go unnoticed. It compares the Terraform code to the last known state, not the actual infrastructure, unless it is refreshed. Even if you do this, minor or cloud-managed changes might go unnoticed unless they're adequately differentiated.</p>
|
||
<h2 dir="ltr">Risk Profile of Drift</h2>
|
||
<p dir="ltr">While a drift will not always break infrastructure quickly, it slowly degrades reliability. For example, IAM policies that are not stored in version control and are, therefore, changed outside of the source of truth typically remain undocumented. Configuring the network can help restore the lost network until Terraform solves the issues through changes that later become long-term liabilities when Terraform reverts.</p>
|
||
<p dir="ltr">Drift introduces fragility in multi-team environments. The more small changes propagate inconsistencies across environments, the more engineers lose confidence in Terraform, which should be a source of truth.</p>
|
||
<h2 dir="ltr">Designing Drift Detection That Scales</h2>
|
||
<h3 dir="ltr">Anchoring to Git, Not Just Terraform State</h3>
|
||
<p dir="ltr">In our design, the core principle was to treat <a href="https://dzone.com/articles/introduction-to-git">Git as the source of infrastructure truth</a> rather than the Terraform state. We measure drift by checking the latest live environment (with a fresh Terraform plan-refresh=true) against the state of code as committed to version control.</p>
|
||
<p dir="ltr">In each module, we have added a CI job, which runs on a regular schedule and builds on each PR. The job:</p>
|
||
<ul>
|
||
<li dir="ltr">It refreshes the provider's Terraform state.</li>
|
||
<li dir="ltr">Runs a plan against the code at the current Git SHA</li>
|
||
<li dir="ltr">Compares the output with the expected plan (previous commit or baseline</li>
|
||
</ul>
|
||
<p dir="ltr">The module is flagged if there are differences and no matching code change is found.</p>
|
||
<p dir="ltr"><img style="width: 808px;" class="fr-fic fr-dib lazyload" data-image="true" data-new="false" data-sizeformatted="166.8 kB" data-mimetype="image/png" data-creationdate="1744697448622" data-creationdateformatted="04/15/2025 06:10 AM" data-type="temp" data-url="https://dz2cdn1.dzone.com/storage/temp/18339922-1744309901309.png" data-modificationdate="null" data-size="166789" data-name="1744309901309.png" data-id="18339922" alt="Terraform drift detection system architecture" data-src="https://dz2cdn1.dzone.com/storage/temp/18339922-1744309901309.png"><br></p>
|
||
<h2 dir="ltr">Multi-Cloud Support</h2>
|
||
<p dir="ltr">Since our infrastructure is spread over <a href="https://www.bmc.com/blogs/aws-vs-azure-vs-google-cloud-platforms/" rel="noopener noreferrer" target="_blank">AWS, GCP, and Azure</a>, modular runners help us run drift checks per cloud provider. In each environment, a scheduled drift detector is executed in a restricted read-only context, which prevents accidental modification and allows it to run in production.</p>
|
||
<p dir="ltr">The plan hash, commit ID, timestamp, and diff details are pushed together with the results and metadata into a central storage location (in our case, an S3 bucket). This data is surfaced and aggregated through Slack alerts and Grafana dashboards.</p>
|
||
<h2 dir="ltr">Integrating Detection into the Developer Workflow</h2>
|
||
<h3 dir="ltr">Pull Request Integration</h3>
|
||
<p dir="ltr">The drift surfaces directly during the development cycle. We also check whether the corresponding module drifts when a pull request that only modifies the infrastructure code is opened.</p>
|
||
<p dir="ltr">If a drift occurs, we annotate the PR with a detailed plan diff and a warning. This allows the developer to check whether the drift is benign or should be reconciled. For instance, if a security group rule was modified manually, the diff will show what was edited before the PR removes it anyway.</p>
|
||
<h3 dir="ltr">Suppressing Known Non-Issues</h3>
|
||
<p dir="ltr">Not all drift is actionable. Cloud providers frequently add or change metadata (e.g., last_updated, self_link, and dynamic tags) to make apps more dynamic. These do not require remediation.</p>
|
||
<p dir="ltr">To address this, we introduced configurable suppression rules per module. With those rules in place, the drift detection job provides only actionable differences, enough to create drift detection jobs for teams to focus on.</p>
|
||
<h2 dir="ltr">Improving Signal and Accountability</h2>
|
||
<h3 dir="ltr">Human-Readable Diff Output</h3>
|
||
<p dir="ltr">In earlier iterations, the system would simply post "drift detected" logs. These alerts weren't helpful. We also made improvements to the toolchain that presented human-readable diffs between code and live config, which were grouped by resource type and attribute for readability purposes.</p>
|
||
<p dir="ltr">This allowed developers and SREs to process their random fails without having to run plans locally or manually browse the cloud console.</p>
|
||
<h3 dir="ltr">Drift Aging and Priority</h3>
|
||
<p dir="ltr">We also track the age of drift (changes that have persisted through multiple check cycles without resolution). A drift in a three-day-old dev database is okay. A drift that is older than 15 minutes is public-facing to an IAM policy is not.</p>
|
||
<p dir="ltr">With this aging model in place, we can escalate the alert appropriately without overwhelming teams during triage.</p>
|
||
<h2 dir="ltr">Lessons from Production</h2>
|
||
<h3 dir="ltr">Start With Critical Modules</h3>
|
||
<p dir="ltr">So, we started by performing drift detection only on modules associated with production environments and security-sensitive resources like IAM,<a href="https://docs.aws.amazon.com/vpc/latest/userguide/what-is-amazon-vpc.html" rel="noopener noreferrer" target="_blank"> VPCs</a>, and external-facing gateways. When drift occurs, the blast radius from these resources is the worst.</p>
|
||
<p dir="ltr">Because the rollout was phased, we built confidence while showing value early without slowing down delivery or introducing unnecessary friction.</p>
|
||
<h3 dir="ltr">Detect Before You Enforce</h3>
|
||
<p dir="ltr">At first, we did not enforce hard gates for drift. The goal was awareness. Once teams had visibility, they were proactive in helping tidy up and codify manual changes.</p>
|
||
<p dir="ltr">Today, our most critical modules are likely to break PR checks if a known drift exists. Some others report but do not block deployment. It allows for temporary fixes without negating long-term consistency.</p>
|
||
<p dir="ltr"><img width="1980" height="1180" class="fr-fic fr-dib lazyload" data-image="true" data-new="false" data-sizeformatted="222.0 kB" data-mimetype="image/png" data-creationdate="1744309923187" data-creationdateformatted="04/10/2025 06:32 PM" data-type="temp" data-url="https://dz2cdn1.dzone.com/storage/temp/18333833-1744309922399.png" data-modificationdate="null" data-size="222044" data-name="1744309922399.png" data-id="18333833" data-src="https://dz2cdn1.dzone.com/storage/temp/18333833-1744309922399.png" alt="Drift frequency and resolution time by environment"></p>
|
||
<p><br></p>
|
||
<h2 dir="ltr">Conclusion</h2>
|
||
<p dir="ltr">Using <a href="https://dzone.com/articles/best-infrastructure-as-code-tools-iac-the-top-10-f">Infrastructure-as-Code tools</a> such as Terraform is a solid base for managing cloud resources; however, without drift detection, they operate on blind trust. This is not a real-world environment, so manual edits, unmanaged exceptions, and hotfixes will always exist in real-world areas. The trick is to catch it early, before it cascades into outages or regressions.</p>
|
||
<p dir="ltr">We combined Terraform, Git history, automated CI, and structured reporting to build a system that detects when infrastructure is not consistent with the code. It doesn't eradicate all risk but is primed for the feedback loop required to maintain consistency at scale.</p>
|
||
<p dir="ltr">For any operation in a multi-cloud environment working on multiple teams, this approach is not optional. At its core, it is about the difference between configuration as documentation and configuration as reality.</p></div>
|
||
</div>
|
||
|
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|
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|
||
<span class="article-tag-pill">Git</span>
|
||
<span class="article-tag-pill">Terraform (software)</span>
|
||
<span class="article-tag-pill">Infrastructure as code</span>
|
||
</div>
|
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|
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|
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<p>Opinions expressed by DZone contributors are their own.</p>
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<a href="/articles/policy-as-code-terraform-regulated-environments" class="goto-link related-link">Policy-as-Code for Terraform in Regulated Environments</a>
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<a href="/articles/infrastructure-as-code-automation-ai-workloads" class="goto-link related-link">Infrastructure as Code: How Automation Evolved to Power AI Workloads</a>
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<a href="/articles/understanding-infrastructure-as-code-at-scale" class="goto-link related-link">Understanding Infrastructure as Code at Scale</a>
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<a href="/articles/why-gitops-is-gaining-popularity" class="goto-link related-link">Why GitOps Is Gaining Popularity in DevOps: A Deep Dive Into the Future of Infrastructure Management</a>
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return !this.$store.article.engagement.initializing
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&& this.$store.article.engagement.additional
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|
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|
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|
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<div class="alpine-overlay" x-cloak x-show="$store.modal_engagement_error._open">
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<div id="modal_engagement_error"
|
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class="alpine-modal"
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role="dialog"
|
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tabindex="-1"
|
||
x-show="$store.modal_engagement_error._open"
|
||
x-on:click.self="$store.modal_engagement_error.dismissible && $store.modal_engagement_error.close()"
|
||
x-cloak
|
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x-transition
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>
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<div class="dz-style modal-inner centered relative">
|
||
<button x-show="$store.modal_engagement_error.closeable"
|
||
class="btn-close"
|
||
x-on:click="$store.modal_engagement_error.close()"
|
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aria-label="Close">
|
||
</button>
|
||
|
||
<div x-show="$store.modal_engagement_error.title" class="modal-header p-sm mt-sm mb-md">
|
||
<div class="title " x-text="$store.modal_engagement_error.title"></div>
|
||
</div>
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<div class="modal-content py-md px-lg" x-bind:class="{ 'has-top-border': $store.modal_engagement_error.title }">
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<p x-show="$store.modal_engagement_error.bodyText" class="my-none" x-text="$store.modal_engagement_error.bodyText"></p>
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<p>The likes didn't load as expected. Please refresh the page and try again.</p>
|
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</div>
|
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|
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<div x-show="$store.modal_engagement_error.options.length" class="modal-footer p-sm">
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<template x-for="option in $store.modal_engagement_error.options">
|
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<button x-show="option.canDisplay" x-text="option.text"
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type="button"
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x-bind:class="option.classList"
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x-on:click="option.onClick"
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|
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|
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|
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<link rel="stylesheet" media="all" href="https://dz2cdn1.dzone.com/themes/dz20/ftl/footer/styles.css">
|
||
|
||
<div id="ftl-footer">
|
||
<div class="container-fluid footerOuter" style="padding-bottom: 90px;">
|
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<div class="row">
|
||
<div class="col-md-12">
|
||
<div class="container">
|
||
<div class="row footer">
|
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<div class="col-md-12 footerWidget">
|
||
<div class="row footerContainer footer">
|
||
<div class="left col-xs-12 col-sm-7">
|
||
<div class="col-xs-12 social-media-icons footer-mobile">
|
||
<ul class="icons-only">
|
||
<li class="rss-icon" id="rss-footer-1">
|
||
<a href="/pages/feeds" target="_blank" rel="noreferrer noopener">
|
||
<svg role="img" viewBox="0 0 24 24" class="w-4 h-4 mt-1.75 fill-current" aria-label="Follow our RSS feeds">
|
||
<title>RSS</title>
|
||
<path d="M19.199 24C19.199 13.467 10.533 4.8 0 4.8V0c13.165 0 24 10.835 24 24h-4.801zM3.291 17.415c1.814 0 3.293 1.479 3.293 3.295 0 1.813-1.485 3.29-3.301 3.29C1.47 24 0 22.526 0 20.71s1.475-3.294 3.291-3.295zM15.909 24h-4.665c0-6.169-5.075-11.245-11.244-11.245V8.09c8.727 0 15.909 7.184 15.909 15.91z"></path>
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</svg>
|
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</a>
|
||
</li>
|
||
<li class="twitter-icon">
|
||
<a href="https://twitter.com/DZoneInc" target="_blank" rel="noreferrer noopener">
|
||
<svg role="img" viewBox="0 0 24 24" aria-label="Follow us on X">
|
||
<title>X</title>
|
||
<path d="M14.234 10.162 22.977 0h-2.072l-7.591 8.824L7.251 0H.258l9.168 13.343L.258 24H2.33l8.016-9.318L16.749 24h6.993zm-2.837 3.299-.929-1.329L3.076 1.56h3.182l5.965 8.532.929 1.329 7.754 11.09h-3.182z"></path>
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</svg>
|
||
</a>
|
||
</li>
|
||
<li class="facebook-icon">
|
||
<a href="https://www.facebook.com/DZoneInc" target="_blank" rel="noreferrer noopener">
|
||
<svg role="img" viewBox="0 0 24 24" aria-label="Follow us on Facebook">
|
||
<title>Facebook</title>
|
||
<path d="M9.101 23.691v-7.98H6.627v-3.667h2.474v-1.58c0-4.085 1.848-5.978 5.858-5.978.401 0 .955.042 1.468.103a8.68 8.68 0 0 1 1.141.195v3.325a8.623 8.623 0 0 0-.653-.036 26.805 26.805 0 0 0-.733-.009c-.707 0-1.259.096-1.675.309a1.686 1.686 0 0 0-.679.622c-.258.42-.374.995-.374 1.752v1.297h3.919l-.386 2.103-.287 1.564h-3.246v8.245C19.396 23.238 24 18.179 24 12.044c0-6.627-5.373-12-12-12s-12 5.373-12 12c0 5.628 3.874 10.35 9.101 11.647Z"></path>
|
||
</svg>
|
||
</a>
|
||
</li>
|
||
<li class="linkedin-icon">
|
||
<a href="https://www.linkedin.com/company/dzone/" target="_blank"
|
||
rel="noreferrer noopener">
|
||
<svg viewBox="0 0 24 25" fill="none" aria-label="Follow us on LinkedIn">
|
||
<path d="M6.20062 21.2143H1.84688V7.194H6.20062V21.2143ZM4.02141 5.2815C2.62922 5.2815 1.5 4.12838 1.5 2.73619C1.5 2.06747 1.76565 1.42614 2.2385 0.953285C2.71136 0.48043 3.35269 0.214783 4.02141 0.214783C4.69012 0.214783 5.33145 0.48043 5.80431 0.953285C6.27716 1.42614 6.54281 2.06747 6.54281 2.73619C6.54281 4.12838 5.413 5.2815 4.02141 5.2815ZM22.4953 21.2143H18.1509V14.3893C18.1509 12.7628 18.1181 10.6768 15.8873 10.6768C13.6237 10.6768 13.2769 12.444 13.2769 14.2721V21.2143H8.92781V7.194H13.1034V9.1065H13.1644C13.7456 8.00494 15.1655 6.84244 17.2838 6.84244C21.69 6.84244 22.5 9.744 22.5 13.5128V21.2143H22.4953Z" fill="currentColor"></path>
|
||
</svg>
|
||
</a>
|
||
</li>
|
||
</ul>
|
||
</div>
|
||
|
||
<div class="top-section col-xs-12">
|
||
<div class="col-xs-12 col-sm-6">
|
||
<p class="section-header">ABOUT US</p>
|
||
<ul class="link-group">
|
||
<li><a href="/pages/about" rel="noreferrer noopener">About DZone</a></li>
|
||
<li><a href="/cdn-cgi/l/email-protection#a1d2d4d1d1ced3d5e1c5dbcecfc48fc2cecc" rel="noreferrer noopener">Support and feedback</a></li>
|
||
<li><a href="/pages/dzone-community-research">Community research</a></li>
|
||
</ul>
|
||
</div>
|
||
<div class="col-xs-12 col-sm-6">
|
||
<p class="section-header">ADVERTISE</p>
|
||
<ul class="link-group">
|
||
<li><a href="https://advertise.dzone.com" target="_blank" rel="noreferrer noopener">Advertise with DZone</a></li>
|
||
</ul>
|
||
</div>
|
||
</div>
|
||
|
||
<div class="bottom-section col-xs-12">
|
||
<div class="col-xs-12 col-sm-6">
|
||
<p class="section-header">CONTRIBUTE ON DZONE</p>
|
||
<ul class="bottom-top-list link-group">
|
||
<li><a href="/articles/dzones-article-submission-guidelines">Article Submission Guidelines</a></li>
|
||
<li><a href="/pages/contribute" rel="noreferrer noopener">Become a Contributor</a></li>
|
||
<li><a href="/pages/core" rel="noreferrer noopener">Core Program</a></li>
|
||
<li><a href="/writers-zone" rel="noreferrer noopener">Visit the Writers' Zone</a></li>
|
||
</ul>
|
||
|
||
<p class="section-header">LEGAL</p>
|
||
<ul class="link-group">
|
||
<li><a href="https://technologyadvice.com/terms-conditions/" target="_blank" rel="noreferrer noopener">Terms of Service</a></li>
|
||
<li><a href="https://technologyadvice.com/privacy-policy/" target="_blank" rel="noreferrer noopener">Privacy Policy</a></li>
|
||
</ul>
|
||
</div>
|
||
<div class="col-xs-12 col-sm-6">
|
||
<p class="section-header">CONTACT US</p>
|
||
<ul class="link-group">
|
||
<li>3343 Perimeter Hill Drive</li>
|
||
<li>Suite 215</li>
|
||
<li>Nashville, TN 37211</li>
|
||
<li><a href="/cdn-cgi/l/email-protection#e695939696899492a6829c898883c885898b" rel="noreferrer noopener"><span class="__cf_email__" data-cfemail="acdfd9dcdcc3ded8ecc8d6c3c2c982cfc3c1">[email protected]</span></a></li>
|
||
</ul>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
|
||
<div class="right col-xs-12 col-sm-5">
|
||
|
||
<p class="connect-text">Let's be friends:</p>
|
||
<div class="col-xs-12 social-media-icons footer-wide">
|
||
<ul class="icons-only">
|
||
<li class="rss-icon" id="rss-footer-1">
|
||
<a href="/pages/feeds" target="_blank" rel="noreferrer noopener">
|
||
<svg role="img" viewBox="0 0 24 24" aria-label="Follow our RSS feeds">
|
||
<title>RSS</title>
|
||
<path d="M19.199 24C19.199 13.467 10.533 4.8 0 4.8V0c13.165 0 24 10.835 24 24h-4.801zM3.291 17.415c1.814 0 3.293 1.479 3.293 3.295 0 1.813-1.485 3.29-3.301 3.29C1.47 24 0 22.526 0 20.71s1.475-3.294 3.291-3.295zM15.909 24h-4.665c0-6.169-5.075-11.245-11.244-11.245V8.09c8.727 0 15.909 7.184 15.909 15.91z"></path>
|
||
</svg>
|
||
</a>
|
||
</li>
|
||
<li class="twitter-icon">
|
||
<a href="https://twitter.com/DZoneInc" target="_blank" rel="noreferrer noopener">
|
||
<svg role="img" viewBox="0 0 24 24" aria-label="Follow us on X">
|
||
<title>X</title>
|
||
<path d="M14.234 10.162 22.977 0h-2.072l-7.591 8.824L7.251 0H.258l9.168 13.343L.258 24H2.33l8.016-9.318L16.749 24h6.993zm-2.837 3.299-.929-1.329L3.076 1.56h3.182l5.965 8.532.929 1.329 7.754 11.09h-3.182z"></path>
|
||
</svg>
|
||
</a>
|
||
</li>
|
||
<li class="facebook-icon">
|
||
<a href="https://www.facebook.com/DZoneInc" target="_blank" rel="noreferrer noopener">
|
||
<svg role="img" viewBox="0 0 24 24" aria-label="Follow us on Facebook">
|
||
<title>Facebook</title>
|
||
<path d="M9.101 23.691v-7.98H6.627v-3.667h2.474v-1.58c0-4.085 1.848-5.978 5.858-5.978.401 0 .955.042 1.468.103a8.68 8.68 0 0 1 1.141.195v3.325a8.623 8.623 0 0 0-.653-.036 26.805 26.805 0 0 0-.733-.009c-.707 0-1.259.096-1.675.309a1.686 1.686 0 0 0-.679.622c-.258.42-.374.995-.374 1.752v1.297h3.919l-.386 2.103-.287 1.564h-3.246v8.245C19.396 23.238 24 18.179 24 12.044c0-6.627-5.373-12-12-12s-12 5.373-12 12c0 5.628 3.874 10.35 9.101 11.647Z"></path>
|
||
</svg>
|
||
</a>
|
||
</li>
|
||
<li class="linkedin-icon">
|
||
<a href="https://www.linkedin.com/company/dzone/" target="_blank"
|
||
rel="noreferrer noopener">
|
||
<svg viewBox="0 0 24 25" fill="none" aria-label="Follow us on LinkedIn">
|
||
<path d="M6.20062 21.2143H1.84688V7.194H6.20062V21.2143ZM4.02141 5.2815C2.62922 5.2815 1.5 4.12838 1.5 2.73619C1.5 2.06747 1.76565 1.42614 2.2385 0.953285C2.71136 0.48043 3.35269 0.214783 4.02141 0.214783C4.69012 0.214783 5.33145 0.48043 5.80431 0.953285C6.27716 1.42614 6.54281 2.06747 6.54281 2.73619C6.54281 4.12838 5.413 5.2815 4.02141 5.2815ZM22.4953 21.2143H18.1509V14.3893C18.1509 12.7628 18.1181 10.6768 15.8873 10.6768C13.6237 10.6768 13.2769 12.444 13.2769 14.2721V21.2143H8.92781V7.194H13.1034V9.1065H13.1644C13.7456 8.00494 15.1655 6.84244 17.2838 6.84244C21.69 6.84244 22.5 9.744 22.5 13.5128V21.2143H22.4953Z" fill="currentColor"></path>
|
||
</svg>
|
||
</a>
|
||
</li>
|
||
</ul>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
<script data-cfasync="false" src="/cdn-cgi/scripts/5c5dd728/cloudflare-static/email-decode.min.js"></script><script>
|
||
const articleId = 3554612;
|
||
const likes = 2;
|
||
const assetDomain = 'https://dz2cdn1.dzone.com';
|
||
const codemirrorVars = {
|
||
modeURI: 'https://dz2cdn1.dzone.com/themes/dz20/lib/codemirror/mode/',
|
||
requiredScripts: [
|
||
'https://dz2cdn1.dzone.com/themes/dz20/lib/codemirror/lib/codemirror.js',
|
||
'https://dz2cdn1.dzone.com/themes/dz20/lib/codemirror/addon/mode/overlay.js',
|
||
'https://dz2cdn1.dzone.com/themes/dz20/lib/codemirror/addon/mode/multiplex.js',
|
||
'https://dz2cdn1.dzone.com/themes/dz20/lib/codemirror/mode/meta.js'
|
||
]
|
||
};
|
||
|
||
const gptTags = {
|
||
'zone': 'DevOps and CI/CD',
|
||
'topicTag': 'Git,terraform,Infrastructure as code',
|
||
'company': '',
|
||
'siteSection': 'Zones',
|
||
'articleCategory': 'analysis',
|
||
'nodeID': '3554612',
|
||
'authorID': '5309062,5356631',
|
||
'publishYear': '2025',
|
||
'publishMonth': '04',
|
||
'jobRole': '',
|
||
'companySize': '',
|
||
'env': 'prod'
|
||
};
|
||
|
||
const minCommentChar = 10;
|
||
</script>
|
||
<script async>const width = window.innerWidth;
|
||
|
||
const metadata = {
|
||
'top': {
|
||
'position': 'top',
|
||
'slot': 'dz2_article_billboard_new',
|
||
},
|
||
'sponsorLogo': {
|
||
'position': 'zoneHomepage',
|
||
'slot': 'dz2_homepage_sponsor_logo',
|
||
'refreshable': false
|
||
},
|
||
'sidebar1': {
|
||
'position': 'sidebar',
|
||
'slot': 'dz2_article_halfpage_new',
|
||
'minWidthToShow': 1024
|
||
},
|
||
'topBumper': {
|
||
'position': 'top',
|
||
'slot': 'dz2_bumper_text_ad',
|
||
'minWidthToShow': 1024
|
||
},
|
||
'bottomBumper': {
|
||
'position': 'bottom',
|
||
'slot': 'dz2_bumper_text_ad',
|
||
'minWidthToShow': 1024
|
||
},
|
||
'bottom': {
|
||
'position': 'bottom',
|
||
'slot': 'dz2_article_bottom',
|
||
},
|
||
'bottomStickyFooter': {
|
||
'position': 'sticky',
|
||
'slot': 'dz2_sticky_footer_leaderboard',
|
||
},
|
||
'partner': {
|
||
'slot': 'dz2_partner_resource_link',
|
||
},
|
||
'branded': {
|
||
'slot': 'dz2_branded_content',
|
||
'refreshable': false
|
||
},
|
||
'topicBillboard': {
|
||
'position': ['top', 'zoneHomepage'],
|
||
'slot': 'dz2_topic_billboard',
|
||
},
|
||
'listPageSidebar': {
|
||
'position': 'sidebar',
|
||
'slot': 'dz2_list_page_sidebar',
|
||
'minWidthToShow': 1024
|
||
},
|
||
'topListPageLeaderboard2': {
|
||
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|
||
'slot': 'dz2_list_page_leaderboard_2',
|
||
},
|
||
'bottomListPageLeaderboard2': {
|
||
'position': ['bottom', 'zoneList'],
|
||
'slot': 'dz2_list_page_leaderboard_2',
|
||
},
|
||
'homepageLeaderboard': {
|
||
'position': 'top',
|
||
'slot': 'dz2_homepage_leaderboard',
|
||
},
|
||
'homepageLeaderboard2': {
|
||
'position': 'bottom',
|
||
'slot': 'dz2_homepage_leaderboard_2',
|
||
},
|
||
'skybox': {
|
||
'position': 'above nav',
|
||
'slot': 'dz_skybox',
|
||
'refreshable': false
|
||
},
|
||
'inline': {
|
||
'position': 'inline',
|
||
'slot': 'dz2_inline-article-display',
|
||
}
|
||
};
|
||
|
||
var campaign = new URLSearchParams(window.location.search).get("adTargeting_campaign");
|
||
|
||
window.googletag = window.googletag || { cmd: [] };
|
||
|
||
if (campaign) {
|
||
window.googletag.cmd.push(function() {
|
||
window.googletag.setConfig({ targeting: { campaign }});
|
||
});
|
||
}
|
||
|
||
let lastHeader = null;
|
||
|
||
const topContainer = document.querySelector('#top-bumper-container');
|
||
const bottomContainer = document.querySelector('#bottom-bumper-container');
|
||
|
||
function GAM_getPersistentValue(key) {
|
||
const stored = JSON.parse(localStorage.getItem(key));
|
||
|
||
if (!stored) {
|
||
return null;
|
||
}
|
||
|
||
const { value, expiration } = stored;
|
||
|
||
if (expiration && Date.now() >= expiration) {
|
||
localStorage.removeItem(key);
|
||
return null;
|
||
}
|
||
|
||
return value;
|
||
}
|
||
|
||
function GAM_setPersistentValue(key, value, expiration) {
|
||
// 5 minutes from now
|
||
if (!expiration) {
|
||
expiration = Date.now() + 300000;
|
||
}
|
||
|
||
const storedValue = JSON.stringify({
|
||
value: value,
|
||
expiration: expiration
|
||
});
|
||
|
||
localStorage.setItem(key, storedValue);
|
||
|
||
return value;
|
||
}
|
||
|
||
function GAM_synchronousRequest(params) {
|
||
const xhr = new XMLHttpRequest();
|
||
xhr.open('GET', params.url, false);
|
||
xhr.setRequestHeader("Content-Type", "application/json");
|
||
|
||
if (typeof params.auth_header !== "undefined") {
|
||
xhr.setRequestHeader("Authorization", params.auth_header);
|
||
}
|
||
|
||
xhr.send(null);
|
||
if (xhr.status === 200) {
|
||
return xhr.responseText;
|
||
} else {
|
||
throw new Error('Request failed: ' + xhr.statusText);
|
||
}
|
||
}
|
||
|
||
function GAM_fetch_data(params) {
|
||
let stored_data = GAM_getPersistentValue(params.storage_key);
|
||
|
||
if (stored_data === null) {
|
||
try {
|
||
const response = GAM_synchronousRequest(params);
|
||
const data = JSON.parse(response);
|
||
|
||
// Store and expire after 30 minutes
|
||
return GAM_setPersistentValue(params.storage_key, data, Date.now() + 1800000);
|
||
} catch (error) {
|
||
console.error('Could not get ' + params.storage_key + ' data: ' + error);
|
||
return null;
|
||
}
|
||
} else {
|
||
return stored_data;
|
||
}
|
||
}
|
||
|
||
function GAM_setUpSixSenseTargeting() {
|
||
let meData = GAM_fetch_data({
|
||
url: "https://link.technologyadvice.com/_me",
|
||
storage_key: "ta_me_data"
|
||
});
|
||
let sixSenseData = GAM_fetch_data({
|
||
url: "https://epsilon.6sense.com/v3/company/details",
|
||
auth_header: "Token d20a1b0e892442270cbc4cb6801c0160d28af04c",
|
||
storage_key: "ta_6s_data"
|
||
});
|
||
|
||
function meDataIncludes(i) {
|
||
return meData.tags.includes(i);
|
||
}
|
||
|
||
if (typeof meData !== "undefined" && meData !== null) {
|
||
window.googletag.pubads().setTargeting("visitor_id", meData.vid);
|
||
window.googletag.pubads().setTargeting("user_agent", meData.user_agent);
|
||
|
||
var tags_mapping = {
|
||
"is_datacenter": ["site.is-datacenter"],
|
||
"is_suspected_bot": ["site.suspected-bad-bot", "site.bad-bot"],
|
||
"is_ta_user": ["site.is-ta-user"],
|
||
"is_crawler": ["site.user-agent-blocked"],
|
||
"is_ad_blocked": ["site.is-ad-blocked"],
|
||
};
|
||
|
||
for (var key in tags_mapping) {
|
||
if (tags_mapping[key].some(meDataIncludes)) {
|
||
window.googletag.pubads().setTargeting(key, 'true');
|
||
}
|
||
}
|
||
}
|
||
|
||
if (typeof sixSenseData !== "undefined" && sixSenseData !== null) {
|
||
var segment_ids = [];
|
||
if (sixSenseData.segments && sixSenseData.segments.ids && sixSenseData.segments.ids.length) {
|
||
sixSenseData.segments.ids.forEach(function (v) {
|
||
segment_ids.push(v.toString());
|
||
});
|
||
}
|
||
if (typeof segment_ids !== "undefined" && segment_ids.length > 0) {
|
||
window.googletag.pubads().setTargeting("segment_ids_6si", segment_ids);
|
||
}
|
||
}
|
||
}
|
||
|
||
if (width >= 1024 && (topContainer || bottomContainer)) {
|
||
// Dynamically create bumper ad slots for non-mobile devices.
|
||
// Prevents ugly dividers being rendered on empty ad slots (mobile)
|
||
const topBumper = document.createElement('div');
|
||
topBumper.id = 'div-gpt-ad-1435246566686-3';
|
||
topBumper.classList.add('article-bumper', 'article-bumper-top', 'dz2_bumper_text_ad');
|
||
topBumper.setAttribute('data-gpt-slot', 'topBumper');
|
||
|
||
topContainer.appendChild(topBumper);
|
||
|
||
const bottomBumper = document.createElement('div');
|
||
bottomBumper.id = 'div-gpt-ad-1435246566686-4';
|
||
bottomBumper.classList.add('article-bumper', 'article-bumper-bottom', 'dz2_bumper_text_ad');
|
||
bottomBumper.setAttribute('data-gpt-slot', 'bottomBumper');
|
||
|
||
bottomContainer.appendChild(bottomBumper);
|
||
}
|
||
|
||
if (gptTags.zone) {
|
||
gptTags.zone = gptTags.zone.replaceAll(/[\s/]/g, '_')
|
||
.replaceAll(/[^a-zA-Z0-9_]/g, '')
|
||
.toLowerCase();
|
||
}
|
||
|
||
makeAds();
|
||
|
||
function handleSkybox() {
|
||
const skybox = document.querySelector('div.skybox');
|
||
if (skybox) {
|
||
document.body.classList.add('skybox-auto-collapse');
|
||
// observe classlist changes for offsetting sticky ads
|
||
const observer = new MutationObserver((mutations) => {
|
||
mutations.forEach((mutation) => {
|
||
if (mutation.type === 'attributes' && mutation.attributeName === 'class') {
|
||
let offset = 0;
|
||
if (!document.body.classList.contains('skybox-closed') && (
|
||
document.body.classList.contains('ccad-skybox-manualcollapse')
|
||
|| document.body.classList.contains('ccad-skybox-manualexpand')
|
||
)) {
|
||
offset = skybox.getBoundingClientRect().height;
|
||
}
|
||
let eligibleAds = [
|
||
{ element: document.querySelector('.content-right-images'), offset: 108 },
|
||
{ element: document.querySelector('.trending-sidebar'), offset: 88 },
|
||
{ element: document.querySelector('.trending'), offset: 88 }
|
||
];
|
||
for (let ad of eligibleAds) {
|
||
if (ad.element) {
|
||
ad.element.style.top = (ad.offset + offset) + 'px';
|
||
}
|
||
}
|
||
}
|
||
});
|
||
});
|
||
observer.observe(document.body, { attributes: true });
|
||
}
|
||
}
|
||
|
||
function isHeaderEligible(header) {
|
||
const range = document.createRange();
|
||
range.setStartAfter(lastHeader);
|
||
range.setEndBefore(header);
|
||
|
||
return range.toString().trim().length >= 600;
|
||
}
|
||
|
||
function placeInlineAds() {
|
||
const excludedContent = document.querySelectorAll('#ftl-article.branded-content, #ftl-article.sponsored');
|
||
|
||
if (excludedContent.length > 0) {
|
||
return;
|
||
}
|
||
|
||
const headers = Array.from(document.querySelectorAll('.content-html h2')).splice(1);
|
||
|
||
let globalIndex = 12;
|
||
|
||
for (let i = 0; i < headers.length; i++) {
|
||
if (!lastHeader || isHeaderEligible(headers[i])) {
|
||
const element = document.createElement('div');
|
||
element.id = 'div-gpt-ad-1435246566686-' + globalIndex;
|
||
element.classList.add('inline-display', 'dz2_inline-article-display');
|
||
element.setAttribute('data-gpt-slot', 'inline');
|
||
headers[i].before(element);
|
||
lastHeader = element;
|
||
globalIndex++;
|
||
}
|
||
}
|
||
}
|
||
|
||
function makeAds() {
|
||
handleSkybox();
|
||
placeInlineAds();
|
||
|
||
const script = document.createElement('script');
|
||
script.src = 'https://i6ByW9Zmz4ncxhHkb.ay.delivery/manager/i6ByW9Zmz4ncxhHkb';
|
||
script.type = 'text/javascript';
|
||
script.referrerPolicy = 'no-referrer-when-downgrade';
|
||
|
||
document.head.appendChild(script);
|
||
|
||
window.googletag.cmd.push(function() {
|
||
const containers = document.querySelectorAll('div[data-gpt-slot]');
|
||
|
||
for (let container of containers) {
|
||
const div = container.getAttribute('data-gpt-slot');
|
||
const meta = metadata[div];
|
||
|
||
if (meta.minWidthToShow && width < meta.minWidthToShow) {
|
||
continue;
|
||
}
|
||
|
||
window.googletag.pubads().setTargeting('hostname', window.location.hostname);
|
||
|
||
Object.keys(gptTags).forEach(function(key) {
|
||
window.googletag.pubads().setTargeting(key, gptTags[key]);
|
||
});
|
||
|
||
window.googletag.pubads().addEventListener('slotRenderEnded', (event) => {
|
||
window.requestAnimationFrame(() => {
|
||
var slotId = event.slot.getSlotElementId();
|
||
|
||
if (!slotId.includes('__ayManagerEnv__')) {
|
||
return;
|
||
}
|
||
|
||
var className = slotId.split('__ayManagerEnv__')[0];
|
||
var slotName = className.replace('dz2_', '').replace('dz_', '').replace(/_\d+$/, '');
|
||
var unitName = meta.slot.replace('dz2_', '').replace('dz_', '').replace(/_\d+$/, '');
|
||
|
||
if (slotName !== unitName) {
|
||
return;
|
||
}
|
||
|
||
var elem = document.getElementById(slotId);
|
||
|
||
if (!elem) {
|
||
console.warn('Ad element missing', slotId);
|
||
return;
|
||
}
|
||
|
||
// Ad unit did not fill, collapse slot
|
||
if (event.isEmpty && elem.parentElement) {
|
||
elem.parentElement.style.display = 'none';
|
||
}
|
||
});
|
||
});
|
||
}
|
||
|
||
GAM_setUpSixSenseTargeting();
|
||
});
|
||
}
|
||
</script>
|
||
<script async>// InMobi Choice. Consent Manager Tag v3.0 (for TCF 2.2)
|
||
!function(){var e=window.location.hostname,t=document.createElement("script"),n=document.getElementsByTagName("script")[0],a="https://cmp.inmobi.com".concat("/choice/","vPn77x7pBG57Y","/","dzone.com","/choice.js?tag_version=V3"),p=0;t.async=!0,t.type="text/javascript",t.src=a,n.parentNode.insertBefore(t,n),function(){for(var e,t="__tcfapiLocator",n=[],a=window;a;){try{if(a.frames[t]){e=a;break}}catch(e){}if(a===window.top)break;a=a.parent}e||(!function e(){var n=a.document,p=!!a.frames[t];if(!p)if(n.body){var s=n.createElement("iframe");s.style.cssText="display:none",s.name=t,n.body.appendChild(s)}else setTimeout(e,5);return!p}(),a.__tcfapi=function(){var e,t=arguments;if(!t.length)return n;if("setGdprApplies"===t[0])t.length>3&&2===t[2]&&"boolean"==typeof t[3]&&(e=t[3],"function"==typeof t[2]&&t[2]("set",!0));else if("ping"===t[0]){var a={gdprApplies:e,cmpLoaded:!1,cmpStatus:"stub"};"function"==typeof t[2]&&t[2](a)}else"init"===t[0]&&"object"==typeof t[3]&&(t[3]=Object.assign(t[3],{tag_version:"V3"})),n.push(t)},a.addEventListener("message",(function(e){var t="string"==typeof e.data,n={};try{n=t?JSON.parse(e.data):e.data}catch(e){}var a=n.__tcfapiCall;a&&window.__tcfapi(a.command,a.version,(function(n,p){var s={__tcfapiReturn:{returnValue:n,success:p,callId:a.callId}};t&&(s=JSON.stringify(s)),e&&e.source&&e.source.postMessage&&e.source.postMessage(s,"*")}),a.parameter)}),!1))}(),function(){const e=["2:tcfeuv2","6:uspv1","7:usnatv1","8:usca","9:usvav1","10:uscov1","11:usutv1","12:usctv1"];window.__gpp_addFrame=function(e){if(!window.frames[e])if(document.body){var t=document.createElement("iframe");t.style.cssText="display:none",t.name=e,document.body.appendChild(t)}else window.setTimeout(window.__gpp_addFrame,10,e)},window.__gpp_stub=function(){var t=arguments;if(__gpp.queue=__gpp.queue||[],__gpp.events=__gpp.events||[],!t.length||1==t.length&&"queue"==t[0])return __gpp.queue;if(1==t.length&&"events"==t[0])return __gpp.events;var n=t[0],a=t.length>1?t[1]:null,p=t.length>2?t[2]:null;if("ping"===n)a({gppVersion:"1.1",cmpStatus:"stub",cmpDisplayStatus:"hidden",signalStatus:"not ready",supportedAPIs:e,cmpId:10,sectionList:[],applicableSections:[-1],gppString:"",parsedSections:{}},!0);else if("addEventListener"===n){"lastId"in __gpp||(__gpp.lastId=0),__gpp.lastId++;var s=__gpp.lastId;__gpp.events.push({id:s,callback:a,parameter:p}),a({eventName:"listenerRegistered",listenerId:s,data:!0,pingData:{gppVersion:"1.1",cmpStatus:"stub",cmpDisplayStatus:"hidden",signalStatus:"not ready",supportedAPIs:e,cmpId:10,sectionList:[],applicableSections:[-1],gppString:"",parsedSections:{}}},!0)}else if("removeEventListener"===n){for(var i=!1,o=0;o<__gpp.events.length;o++)if(__gpp.events[o].id==p){__gpp.events.splice(o,1),i=!0;break}a({eventName:"listenerRemoved",listenerId:p,data:i,pingData:{gppVersion:"1.1",cmpStatus:"stub",cmpDisplayStatus:"hidden",signalStatus:"not ready",supportedAPIs:e,cmpId:10,sectionList:[],applicableSections:[-1],gppString:"",parsedSections:{}}},!0)}else"hasSection"===n?a(!1,!0):"getSection"===n||"getField"===n?a(null,!0):__gpp.queue.push([].slice.apply(t))},window.__gpp_msghandler=function(e){var t="string"==typeof e.data;try{var n=t?JSON.parse(e.data):e.data}catch(e){n=null}if("object"==typeof n&&null!==n&&"__gppCall"in n){var a=n.__gppCall;window.__gpp(a.command,(function(n,p){var s={__gppReturn:{returnValue:n,success:p,callId:a.callId}};e.source.postMessage(t?JSON.stringify(s):s,"*")}),"parameter"in a?a.parameter:null,"version"in a?a.version:"1.1")}},"__gpp"in window&&"function"==typeof window.__gpp||(window.__gpp=window.__gpp_stub,window.addEventListener("message",window.__gpp_msghandler,!1),window.__gpp_addFrame("__gppLocator"))}();var s=function(){var e=arguments;typeof window.__uspapi!==s&&setTimeout((function(){void 0!==window.__uspapi&&window.__uspapi.apply(window.__uspapi,e)}),500)};if(void 0===window.__uspapi){window.__uspapi=s;var i=setInterval((function(){p++,window.__uspapi===s&&p<3?console.warn("USP is not accessible"):clearInterval(i)}),6e3)}}();
|
||
</script>
|
||
|
||
<script async>
|
||
(function(w, d, s, l, i) {
|
||
w[l] = w[l] || [];
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||
w[l].push({'gtm.start': new Date().getTime(), event: 'gtm.js'});
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||
var f = d.getElementsByTagName(s)[0], j = d.createElement(s), dl = l != 'dataLayer' ? '&l=' + l : '';
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||
j.async = true;
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||
j.src = 'https://www.googletagmanager.com/gtm.js?id=' + i + dl;
|
||
f.parentNode.insertBefore(j,f);
|
||
})(window, document, 'script', 'dataLayer', 'GTM-K25QL22');
|
||
</script>
|
||
|
||
<script>
|
||
window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)};ga.l=+new Date;
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||
ga('create', 'UA-410289-1', 'auto');
|
||
ga('require', 'linkid', 'linkid.js');
|
||
ga('require', 'GTM-TSD9TZP');
|
||
ga('set', 'siteSpeedSampleRate', 25);
|
||
</script>
|
||
<script async src="https://www.google-analytics.com/analytics.js"></script>
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||
<script async>var analytics = {
|
||
'dimension1': 'DevOps and CI/CD',
|
||
'dimension2': 'article/analysis',
|
||
'dimension3': '2025-04-15',
|
||
'dimension4': '0',
|
||
'dimension5': '',
|
||
'dimension7': 'Git, terraform, Infrastructure as code',
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||
'dimension8': 'yrsuthari101',
|
||
'dimension9': 'undefined',
|
||
'dimension10': 'Equifax'
|
||
};
|
||
|
||
if (window.ga) {
|
||
Object.keys(analytics).forEach(function(key) {
|
||
window.ga('set', key, analytics[key]);
|
||
});
|
||
|
||
window.ga('send', 'pageview');
|
||
}</script>
|
||
|
||
<script src="https://dz2cdn1.dzone.com/themes/dz20/lib/static/jquery/jquery.min.js"></script>
|
||
<script async src="https://dz2cdn1.dzone.com/themes/dz20/lib/static/bootstrap/bootstrap.min.js"></script>
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||
|
||
<script>
|
||
function loadScript(src) {
|
||
return new Promise(function (resolve, reject) {
|
||
const s = document.createElement('script');
|
||
s.src = src;
|
||
s.onload = resolve;
|
||
s.onerror = reject;
|
||
document.head.appendChild(s);
|
||
});
|
||
}
|
||
|
||
function loadStyle(href) {
|
||
const link = document.createElement('link');
|
||
link.rel = 'stylesheet';
|
||
link.href = href;
|
||
document.head.appendChild(link);
|
||
}
|
||
|
||
function loadScriptsSync(deferred) {
|
||
var p = Promise.resolve();
|
||
for (var i = 0; i < deferred.length; i++) {
|
||
let script = deferred[i];
|
||
p = p.then(function() {
|
||
return loadScript(script);
|
||
});
|
||
}
|
||
return p;
|
||
}
|
||
|
||
function loadStyles() {
|
||
const deferred = [
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||
'https://dz2cdn1.dzone.com/themes/dz20/lib/codemirror/lib/codemirror.css',
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||
'https://dz2cdn1.dzone.com/themes/dz20/ftl/comments/styles.css',
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||
'https://dz2cdn1.dzone.com/themes/dz20/lib/froala3/css/froala_editor.pkgd.min.css',
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||
'https://dz2cdn1.dzone.com/themes/dz20/lib/froala3/css/themes/gray.min.css',
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||
'https://dz2cdn1.dzone.com/themes/dz20/ftl/article/mini-profile.css'
|
||
];
|
||
|
||
for (var i = 0; i < deferred.length; i++) {
|
||
loadStyle(deferred[i]);
|
||
}
|
||
}
|
||
|
||
window.addEventListener('load', function(_event) {
|
||
loadStyles();
|
||
|
||
loadScriptsSync([
|
||
'https://dz2cdn1.dzone.com/themes/dz20/lib/lazysizes.min.js',
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||
'https://dz2cdn1.dzone.com/themes/dz20/ftl/article/codeblocks.js',
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||
'https://dz2cdn1.dzone.com/themes/dz20/ftl/article/activity-bar.js',
|
||
'https://dz2cdn1.dzone.com/themes/dz20/lib/froala3/js/froala_editor.pkgd.min.js',
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||
'https://dz2cdn1.dzone.com/themes/dz20/ftl/froala/content.js',
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||
'https://dz2cdn1.dzone.com/themes/dz20/ftl/comments/content.js',
|
||
'https://dz2cdn1.dzone.com/themes/dz20/ftl/article/content.js'
|
||
]);
|
||
});
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||
</script>
|
||
</body>
|
||
</html>
|