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[DevOps & Deployment](/categories/devops) 4. / 5. zepgram/module-zero-downtime-deployment AbandonedMagento2-module[DevOps & Deployment](/categories/devops) zepgram/module-zero-downtime-deployment ======================================= Disable native change detection from Magento2 to allow Zero Downtime Deployment (ZDD) 0.0.5(4y ago)2327.6k↓30%6proprietaryPHP Since May 18Pushed 4y ago2 watchersCompare [ Source](https://github.com/zepgram/module-zero-downtime-deployment)[ Packagist](https://packagist.org/packages/zepgram/module-zero-downtime-deployment)[ RSS](/packages/zepgram-module-zero-downtime-deployment/feed)WikiDiscussions master Synced 1mo ago READMEChangelog (5)Dependencies (2)Versions (7)Used By (0) Zero Downtime Deployment ======================== [](#zero-downtime-deployment) Magento 2.4.4 - @deprecated --------------------------- [](#magento-244---deprecated) On version 2.4.4, Magento is able to handle blue/green deployment, making this module no more required. To enable **blue/green** deployment you can add the deployment config `deployment/blue_green/enabled` in file **app/etc/env.php**: ``` 'deployment' => [ 'blue_green' => [ 'enabled' => true ] ] ``` **magento/framework/Module/Plugin/DbStatusValidator.php**[![image](https://user-images.githubusercontent.com/16258478/161338149-52febed8-d9b9-4e95-ba9d-60b999627aa5.png)](https://user-images.githubusercontent.com/16258478/161338149-52febed8-d9b9-4e95-ba9d-60b999627aa5.png)**magento/module-deploy/Model/Plugin/ConfigChangeDetector.php**[![image](https://user-images.githubusercontent.com/16258478/161338272-f72b6d73-3763-42d4-a684-1450a47290b8.png)](https://user-images.githubusercontent.com/16258478/161338272-f72b6d73-3763-42d4-a684-1450a47290b8.png) Related commit is here: ⚠ Consequently, this module is now deprecated. Purpose ------- [](#purpose) Disable native change detection from Magento2 to allow Zero Downtime Deployment (ZDD). Normal behavior: [![zdd](https://user-images.githubusercontent.com/16258478/82318767-b361cd80-99d0-11ea-86f2-7b032ad29744.png)](https://user-images.githubusercontent.com/16258478/82318767-b361cd80-99d0-11ea-86f2-7b032ad29744.png) With this module installed: [![zdd_module](https://user-images.githubusercontent.com/16258478/82321492-32590500-99d5-11ea-9c84-53756715e8d7.png)](https://user-images.githubusercontent.com/16258478/82321492-32590500-99d5-11ea-9c84-53756715e8d7.png) Installation ------------ [](#installation) ``` composer require zepgram/module-zero-downtime-deployment bin/magento module:enable Zepgram_ZeroDowntimeDeployment bin/magento setup:upgrade ``` Configuration ------------- [](#configuration) By default, Zero Downtime is enabled on production mode and disabled on Magento's developer and default modes. However, you can enable it for those modes from configuration path: `dev/zero_downtime_deployment/is_always_enabled` [![418](https://user-images.githubusercontent.com/16258478/133935969-7b38f61f-67e2-486c-9dd6-a836688704d5.png)](https://user-images.githubusercontent.com/16258478/133935969-7b38f61f-67e2-486c-9dd6-a836688704d5.png) > This section is only visible on developer mode from back-office For example, it can be useful to display errors when you roll-back your code while your database is ahead. Server ------ [](#server) ZDD enables you to deploy your website without any downtime. However, this module contains only necessary changes to make it possible on Magento2. To be able to perform a complete ZDD you'll need a [blue/green deployment strategy](https://www.google.com/search?q=blue+green+deployment+strategy&oq=blue+green+deployment+strategy). Which depends on your hosting provider. For example: - AWS: - Kubernetes: The mainly steps to reach the ZDD with Magento2: 1. Start the deployment: green pods are the old one, for now they must stay active while creating blue pods. 2. You must set your blue pods to a dedicated redis database and keep the green pods on their own redis db (avoiding cache corrupting). 3. Run `bin/magento setup:upgrade --keep-generated` to upgrade your database. 4. Upgrading is done: now green pods must be killed and replaced by blue pods based on health check statement. You can find a lot of articles detailling the procedure: - - ### Health Score 32 — LowBetter than 72% of packages Maintenance20 Infrequent updates — may be unmaintained Popularity37 Limited adoption so far Community7 Small or concentrated contributor base Maturity50 Maturing project, gaining track record How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window. **Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores. **Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement. **Maturity (30%)** — Project age, version count, PHP version support, and release stability. ### Release Activity Cadence Every ~170 days Total 5 Last Release 1508d ago ### Community Maintainers ![](https://www.gravatar.com/avatar/66547185afcb495a48d0dd0defd547999fb057dd042d3615dc95955cffc81b42?d=identicon)[zepgram](/maintainers/zepgram) --- Tags deployment-strategydowntime-deploymentgreen-podsmagento2magento2-devopsmagento2-moduleno-maintenancepodszddzero-downtime ### Embed Badge ![Health badge](/badges/zepgram-module-zero-downtime-deployment/health.svg) ``` [![Health](https://phpackages.com/badges/zepgram-module-zero-downtime-deployment/health.svg)](https://phpackages.com/packages/zepgram-module-zero-downtime-deployment) ``` ### Alternatives [deployer/deployer Deployment Tool 11.1k25.4M207](/packages/deployer-deployer)[appwrite/server-ce End to end backend server for frontend and mobile apps. 55.3k84.2k](/packages/appwrite-server-ce)[pragmarx/health Laravel Server & App Health Monitor and Notifier 2.0k1.0M2](/packages/pragmarx-health)[felixfbecker/language-server-protocol PHP classes for the Language Server Protocol 22476.7M6](/packages/felixfbecker-language-server-protocol)[heroku/heroku-buildpack-php Toolkit for starting a PHP application locally, with or without foreman, using the same config for PHP and Apache2/Nginx as on Heroku 8161.3M10](/packages/heroku-heroku-buildpack-php)[tiamo/phpas2 PHPAS2 is a php-based implementation of the EDIINT AS2 standard 4674.7k](/packages/tiamo-phpas2) PHPackages © 2026 [Directory](/)[Categories](/categories)[Trending](/trending)[Changelog](/changelog)[Analyze](/analyze)