Files
shopdb-flask/docker-compose.prebuilt.yml
Proudlock 67579f13aa Add pre-built frontend Docker approach - workaround for Zscaler proxy
Corporate proxy (Zscaler) causes npm to fail inside Docker builds with
'Exit handler never called' error. This approach builds frontend on host
where npm works, then copies pre-built dist/ into Docker image.

New files:
- Dockerfile.prebuilt: Single-stage build, copies frontend/dist
- docker-compose.prebuilt.yml: Uses Dockerfile.prebuilt
- .dockerignore.prebuilt: Allows frontend/dist to be included
- start-docker-quick.sh: Quick restart without rebuild
- DOCKER-PREBUILT-APPROACH.md: Documents workaround and comparison

Benefits:
- Builds in 2-3 minutes (not 15+)
- Works behind corporate proxy
- Simpler to debug
- Faster iteration

Trade-off: Requires npm on host, two-step build process

For production: CI/CD builds frontend + image, pushes to registry
2026-09-07 00:26:48 -04:00

1.8 KiB