.dockerignore

# git metadata
.git

# CI/Gitea config
.gitea

# Developer workspace files
go.work
go.work.sum

# Documentation (not needed in the image build context)
*.md

# Test artifacts
coverage.out
coverage.html
*.coverprofile
**/*_test.go

# OS artifacts
.DS_Store
Thumbs.db

# Editor artifacts
.idea/
.vscode/
*.swp
*.swo
*~
feat(spa-server): initial implementation — SPA/PWA container server (v1.0.0) Introduces code.nochebuena.dev/einherjar/spa-server — a container-first HTTP server for single-page applications and progressive web apps. Produces a Docker base image; downstream SPA Dockerfiles require only a single COPY instruction. Interfaces and types (CT-6: one TypeSpec per file): - Config — Port (EINHERJAR_SPA_PORT, default 8080) and StaticDir (EINHERJAR_SPA_STATIC_DIR, default /srv/www); parsed via os.Getenv - Server — implements lifecycle.Component; registered with launcher.New Implementation: - NewServer(logger, cfg) Server — returns a lifecycle-managed HTTP server - OnInit: builds http.NewServeMux with GET /health and / routes - OnStart: binds TCP listener synchronously via net.Listen (port conflicts surface immediately), then serves in a background goroutine - OnStop: graceful shutdown via http.Server.Shutdown with 10s timeout spa.NewHandler(logger, staticDir) http.Handler: - Uses http.Dir.Open for path sanitisation (prevents directory traversal) - File exists and is not a directory → served by http.FileServer - File missing or is a directory → serves index.html (SPA router owns all routes) - Directory listing is disabled health.NewHandler(logger) http.Handler: - Always responds 200 {"status":"UP","components":{}} - Wire format matches web/health.Response without importing the web module - No external checks — process reachability is the only meaningful health signal Config (EINHERJAR_SPA_* env vars): Port(8080), StaticDir(/srv/www) Docker: - Multi-stage: golang:1.26-alpine builder → alpine:3.21 runtime - Image published as: code.nochebuena.dev/einherjar/spa-server:v1.0.0 code.nochebuena.dev/einherjar/spa-server:latest - VOLUME ["/srv/www"] declared; consumer overrides via COPY or volume mount No external dependencies beyond contracts, core, and the Go standard library. 2026-06-02 18:49:05 +00:00			`# git metadata`
			`.git`

			`# CI/Gitea config`
			`.gitea`

			`# Developer workspace files`
			`go.work`
			`go.work.sum`

			`# Documentation (not needed in the image build context)`
			`*.md`

			`# Test artifacts`
			`coverage.out`
			`coverage.html`
			`*.coverprofile`
			`*/_test.go`

			`# OS artifacts`
			`.DS_Store`
			`Thumbs.db`

			`# Editor artifacts`
			`.idea/`
			`.vscode/`
			`*.swp`
			`*.swo`
			`*~`