Use mirror.gcr.io for Docker base images to avoid Docker Hub rate limits

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-03-15 15:07:57 +01:00
parent a7244406fd
commit 90162bb14f
2 changed files with 5 additions and 3 deletions
--- a/docs/DOCUMENTATION.md
+++ b/docs/DOCUMENTATION.md
@@ -776,6 +776,8 @@ This allows hot-reload development while the Go backend handles API and WebSocke

 The Dockerfile uses three stages for a minimal production image:

+All base images are pulled from `mirror.gcr.io` (Google's public Docker Hub mirror) to avoid Docker Hub rate limits.
+
 **Stage 1 -- Frontend build** (Node 22 Alpine):
 - Installs npm dependencies (`npm ci`)
 - Builds React app with Vite (`npx vite build`)