Niklas Ye
0387e1e017
- go mod init with chi, modernc.org/sqlite, golang.org/x/crypto - Custom embedded migration runner (no CGO dependency) - Config from TERDUT_ADDR / TERDUT_DB_PATH env vars - chi router with /healthz endpoint - Graceful shutdown on SIGINT/SIGTERM
57 lines
1.2 KiB
Go
57 lines
1.2 KiB
Go
package main
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import (
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"context"
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"log"
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"net/http"
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"os/signal"
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"syscall"
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"time"
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"github.com/yeniklas/terdut-server/internal/api"
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"github.com/yeniklas/terdut-server/internal/config"
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"github.com/yeniklas/terdut-server/internal/db"
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)
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func main() {
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cfg := config.Load()
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database, err := db.Open(cfg.DBPath)
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if err != nil {
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log.Fatalf("open db: %v", err)
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}
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defer database.Close()
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if err := db.Migrate(database); err != nil {
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log.Fatalf("migrate: %v", err)
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}
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router := api.NewRouter(database)
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srv := &http.Server{
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Addr: cfg.Addr,
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Handler: router,
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ReadTimeout: 15 * time.Second,
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WriteTimeout: 15 * time.Second,
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IdleTimeout: 60 * time.Second,
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}
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ctx, stop := signal.NotifyContext(context.Background(), syscall.SIGINT, syscall.SIGTERM)
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defer stop()
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go func() {
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log.Printf("listening on %s", cfg.Addr)
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if err := srv.ListenAndServe(); err != nil && err != http.ErrServerClosed {
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log.Fatalf("listen: %v", err)
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}
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}()
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<-ctx.Done()
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log.Println("shutting down")
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shutdownCtx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
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defer cancel()
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if err := srv.Shutdown(shutdownCtx); err != nil {
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log.Printf("shutdown: %v", err)
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}
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}
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