feat: build id generation

Author: Jeday

next.config.mjs

@@ -1,5 +1,6 @@
 import NextBundleAnalyzer from '@next/bundle-analyzer';
 import buildDynamics from './scripts/build-dynamics.mjs';
+import generateBuildId from './scripts/generate-build-id.mjs';
 
 buildDynamics();
 
@@ -55,6 +56,7 @@ const withBundleAnalyzer = NextBundleAnalyzer({
 
 export default withBundleAnalyzer({
   basePath,
+  generateBuildId,
   eslint: {
     ignoreDuringBuilds: true,
   },

scripts/generate-build-id.mjs

@@ -0,0 +1,10 @@
+import buildInfo from '../build-info.json' assert { type: 'json' };
+
+export default function generateBuildId() {
+  const commit = buildInfo.commit;
+  const buildId = commit === 'REPLACE_WITH_COMMIT' ? null : commit;
+  console.info(
+    buildId ? `Generated build id: ${buildId}` : 'Fallback to default build ID',
+  );
+  return buildId;
+}