eb1ad6d920
Bootstraps Vellum as a single Go binary with one SQLite database. - core: env-driven config, slog logging, SQLite (WAL) with pooled pragmas, embedded migration runner keyed on PRAGMA user_version - migrations/0001_core.sql: identity, media, user state, infra. Media items are global; all per-user state (progress, favorites, grants) is a join. One polymorphic progress table covers every media kind. - httpapi: request-ID, structured request logging, panic recovery, JSON endpoints for /healthz and /api/v1/version - multi-arch Dockerfile (pure-Go SQLite, CGO_ENABLED=0) with an entrypoint that honours PUID/PGID like the rest of the self-hosted stack - tests for migration idempotency, FK enforcement, WAL, config, middleware Media does not exist yet. Nothing is exposed beyond health and version.
45 lines
1.1 KiB
Go
45 lines
1.1 KiB
Go
package httpapi
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import (
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"context"
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"net/http"
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"time"
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)
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// handleHealth reports process liveness and database reachability.
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//
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// Returns 503 when the database cannot be pinged, so a container orchestrator
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// restarts a wedged process instead of routing traffic to it.
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func (s *Server) handleHealth(w http.ResponseWriter, r *http.Request) {
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ctx, cancel := context.WithTimeout(r.Context(), 2*time.Second)
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defer cancel()
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dbStatus := "ok"
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code := http.StatusOK
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if err := s.db.PingContext(ctx); err != nil {
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dbStatus = "unreachable"
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code = http.StatusServiceUnavailable
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s.log.Error("health check: database unreachable", "err", err)
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}
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status := "ok"
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if code != http.StatusOK {
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status = "degraded"
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}
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writeJSON(w, code, map[string]any{
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"status": status,
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"version": s.version,
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"uptime_seconds": int(time.Since(s.started).Seconds()),
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"database": dbStatus,
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})
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}
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// handleVersion returns build information.
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func (s *Server) handleVersion(w http.ResponseWriter, r *http.Request) {
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writeJSON(w, http.StatusOK, map[string]any{
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"name": "vellum",
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"version": s.version,
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"api": "v1",
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})
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}
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