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tanabata/.dockerignore
T
H1K0 f5f7db6c2a feat(project): containerize as a single image serving SPA + API
Add a multi-stage Dockerfile that builds the SvelteKit SPA (adapter-static,
no Node runtime in the final image) and the Go server, then ships an Alpine
runtime that serves both the static frontend and the API on one port.

- Stage 1 (node): npm ci + build → static SPA (index.html, _app, fonts, sw)
- Stage 2 (golang): CGO_ENABLED=0 static binary (image processing is pure Go)
- Stage 3 (alpine): + ffmpeg for video thumbnails, non-root user, /data volume,
  healthcheck on /health; secrets passed at runtime, not baked in

To serve the SPA on the API port, the Go server now optionally hosts static
files behind a new STATIC_DIR env var: a request maps to a real file when one
exists, otherwise falls back to index.html for client-side routes; unknown
/api/ paths still return JSON 404. Empty STATIC_DIR (local dev) keeps the API
standalone while Vite serves the UI. Cache-Control is tuned to adapter-static
output (immutable hashed assets, no-cache service worker) and .webmanifest is
registered so nosniff doesn't reject the PWA manifest.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-11 10:52:27 +03:00

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# Keep the build context small and reproducible: never ship local state,
# dependencies, or build outputs — they are rebuilt inside the image.
# VCS / tooling
.git
.gitignore
**/.DS_Store
# Secrets and local env
.env
.env.*
!.env.example
# Node
frontend/node_modules
frontend/.svelte-kit
frontend/build
frontend/.vite
# Go
backend/server
backend/**/*.test
# Docs / reference (not needed to build the image)
docs/reference
# Editor / OS
.vscode
.idea