CI : cache du build Webpack (#4375)

* Try caching priv/static * Bump JS cache version * Cache webpack build in prod * Bump JS cache version * Fix comma * Trigger CI * Cache only in CI * Trigger CI * Add logging * Add logging * Add logging --------- Co-authored-by: Thibaut Barrère <[email protected]>
etalab · Dec 12, 2024 · 8f57b87 · 8f57b87
1 parent ef33ac3
commit 8f57b87
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Showing 2 changed files with 17 additions and 3 deletions.
diff --git a/.circleci/config.yml b/.circleci/config.yml
@@ -22,7 +22,7 @@ defaults: &defaults
       default: plt-v4
       type: string
     js_cache_key:
-      default: js-v2
+      default: js-v4
       type: string
   working_directory: ~/transport
   docker:
@@ -116,6 +116,7 @@ jobs:
           key: js-<< parameters.js_cache_key >>-{{ checksum "apps/transport/client/yarn.lock" }}
           paths:
             - ~/transport/apps/transport/client/node_modules
+            - ~/transport/apps/transport/priv/static
 
       - run:
           name: Run gettext check

diff --git a/apps/transport/client/webpack.prod.js b/apps/transport/client/webpack.prod.js
@@ -4,7 +4,7 @@ const CssMinimizerPlugin = require('css-minimizer-webpack-plugin')
 
 console.log('webpack production configuration is used 🚀')
 
-module.exports = merge(common, {
+const config = {
     mode: 'production',
     optimization: {
         minimizer: [
@@ -13,4 +13,17 @@ module.exports = merge(common, {
             new CssMinimizerPlugin()
         ]
     }
-})
+}
+
+// Enable caching only in the continuous integration env to speed-up builds
+if (process.env.CI === 'true') {
+    console.log('cache is enabled ♻️⚡️')
+
+    config.cache = {
+        type: 'filesystem',
+        compression: 'gzip'
+    }
+    config.infrastructureLogging = { debug: true }
+}
+
+module.exports = merge(common, config)