etalon
976f5238f8
- internal .env loader (real env wins) + strictly validated config struct - ULID package: 48-bit ms timestamp + 80-bit crypto randomness, sortable - HTTP server with recovery/request-id/trusted-proxy/access-log middleware - /healthz, /readyz (pluggable checkers), /metricsz (counter registry) - multi-stage Dockerfile (alpine, non-root) + compose with healthchecks, app bound to 127.0.0.1:8787, mongo unpublished, graceful 15s shutdown Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
43 lines
821 B
Go
43 lines
821 B
Go
// Command app is the Bounty Board main service.
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package main
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import (
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"context"
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"fmt"
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"log/slog"
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"os"
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"os/signal"
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"syscall"
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"bountyboard/internal/config"
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httpx "bountyboard/internal/http"
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"bountyboard/internal/metrics"
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)
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func main() {
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if err := run(); err != nil {
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fmt.Fprintln(os.Stderr, "fatal:", err)
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os.Exit(1)
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}
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}
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func run() error {
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if err := config.LoadDotEnv(".env"); err != nil {
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return fmt.Errorf("load .env: %w", err)
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}
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cfg, err := config.Load()
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if err != nil {
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return err
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}
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log := slog.New(slog.NewJSONHandler(os.Stdout, &slog.HandlerOptions{Level: slog.LevelInfo}))
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slog.SetDefault(log)
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reg := metrics.NewRegistry()
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srv := httpx.New(cfg, log, reg)
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ctx, stop := signal.NotifyContext(context.Background(), os.Interrupt, syscall.SIGTERM)
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defer stop()
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return srv.Run(ctx)
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}
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