Files
terdut-server/cmd/terdut/main.go
T
Niklas Ye 9029d48584
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Let an operator authenticate with a seeded key, and reset the schema
- TERDUT_OPERATOR_KEY creates or re-keys the instance-scoped service account
  "terdut-operator" at every start, so terdut-operator needs no bootstrap
  handshake. An instance-scoped account now acts as owner of every team's
  configuration, but is not a member of any team.
- POST /api/teams takes an external_id (instance service accounts only) and
  is idempotent on it, so automation finds its own team again after a crash
  instead of adopting by display name. GET /api/teams?name= is removed.
- Integration and dead man's switch names are unique per team (409). The
  escalation PUT accepts usernames and resolves them itself.
- The 18 migrations are squashed into 001_schema.sql, with no Default team.
  TERDUT_DEADMAN_* and the env seeding of switches are removed: teams carry
  their own. Existing development databases must be recreated.

Security and robustness:
- GET /api/users no longer returns other people's email or ntfy topic to
  non-admins.
- The access log records the route pattern, so integration keys and ack
  tokens in the path are not written to the log. Server errors are logged.
- Rate limits take the client address TERDUT_TRUSTED_PROXIES hops from the
  right of X-Forwarded-For instead of trusting the first, forgeable entry.
- /api/bootstrap runs in a transaction under an advisory lock, so two
  concurrent calls cannot both create an administrator.
- API key last_used_at is written at most every five minutes.

Cleanup: remove GET /api/incidents/{id}/alerts, unused exports, SQLite
remnants in comments and config.

Claude-Session: https://claude.ai/code/session_016mBLURvJoMuUEr9cB2RpUN
2026-10-09 14:56:13 +02:00

83 lines
2.0 KiB
Go

package main
import (
"context"
"log"
"net/http"
"os/signal"
"syscall"
"time"
"git.ryuvia.com/niklas/terdut-server/internal/api"
"git.ryuvia.com/niklas/terdut-server/internal/config"
"git.ryuvia.com/niklas/terdut-server/internal/db"
)
var version = "dev"
func main() {
cfg := config.Load()
if err := cfg.Validate(); err != nil {
log.Fatalf("config: %v", err)
}
database, err := db.Open(cfg.DSN)
if err != nil {
log.Fatalf("open db: %v", err)
}
defer database.Close()
if err := db.Migrate(database); err != nil {
log.Fatalf("migrate: %v", err)
}
notify := api.NotifyConfig{
BaseURL: cfg.NtfyURL,
Token: cfg.NtfyToken,
FallbackTopic: cfg.NtfyFallbackTopic,
PublicURL: cfg.PublicURL,
RepeatEvery: cfg.NotifyRepeat,
}
// The behaviour knobs move into the database on first start, after which an
// administrator owns them and a redeploy leaves them alone.
if err := api.SeedSettings(context.Background(), database, cfg); err != nil {
log.Fatalf("seed settings: %v", err)
}
if err := api.SeedOperatorKey(context.Background(), database, cfg.OperatorKey); err != nil {
log.Fatalf("%v", err)
}
router := api.NewRouter(database, notify, cfg, version)
srv := &http.Server{
Addr: cfg.Addr,
Handler: router,
ReadTimeout: 15 * time.Second,
WriteTimeout: 15 * time.Second,
IdleTimeout: 60 * time.Second,
}
ctx, stop := signal.NotifyContext(context.Background(), syscall.SIGINT, syscall.SIGTERM)
defer stop()
go api.StartArchiver(ctx, database, cfg.ArchiveAfter, cfg.StaleAfter, notify)
go api.StartNotifier(ctx, database, notify)
go func() {
log.Printf("terdut-server %s listening on %s", version, cfg.Addr)
if err := srv.ListenAndServe(); err != nil && err != http.ErrServerClosed {
log.Fatalf("listen: %v", err)
}
}()
<-ctx.Done()
log.Println("shutting down")
shutdownCtx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
defer cancel()
if err := srv.Shutdown(shutdownCtx); err != nil {
log.Printf("shutdown: %v", err)
}
}