63 lines
1.6 KiB
Go
63 lines
1.6 KiB
Go
package main
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import (
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"context"
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"errors"
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"log/slog"
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"net/http"
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"os"
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"os/signal"
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"syscall"
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"time"
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"github.com/b1tsblog/ai-disclosure-standard/internal/bulk"
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)
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func main() {
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if len(os.Args) > 1 && os.Args[1] == "--healthcheck" {
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url := os.Getenv("BULK_HEALTHCHECK_URL")
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if url == "" {
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url = "http://127.0.0.1:8081/healthz"
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}
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client := &http.Client{Timeout: 2 * time.Second}
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resp, err := client.Get(url)
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if err != nil || resp.StatusCode != http.StatusOK {
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os.Exit(1)
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}
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_ = resp.Body.Close()
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return
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}
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logger := slog.New(slog.NewJSONHandler(os.Stdout, &slog.HandlerOptions{Level: slog.LevelInfo}))
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cfg := bulk.ConfigFromEnv()
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handler, err := bulk.New(cfg, logger)
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if err != nil {
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logger.Error("bulk application initialization failed", "error", err)
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os.Exit(1)
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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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server := &http.Server{
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Addr: cfg.ListenAddress, Handler: handler,
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ReadHeaderTimeout: 5 * time.Second, ReadTimeout: 20 * time.Second,
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WriteTimeout: 90 * time.Second, IdleTimeout: 60 * time.Second, MaxHeaderBytes: 1 << 20,
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}
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go func() {
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logger.Info("bulk server started", "address", cfg.ListenAddress, "core", cfg.CoreInternalURL)
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if err := server.ListenAndServe(); err != nil && !errors.Is(err, http.ErrServerClosed) {
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logger.Error("bulk server failed", "error", err)
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os.Exit(1)
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}
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}()
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<-ctx.Done()
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shutdownCtx, cancel := context.WithTimeout(context.Background(), 10*time.Second)
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defer cancel()
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if err := server.Shutdown(shutdownCtx); err != nil {
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logger.Error("bulk graceful shutdown failed", "error", err)
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os.Exit(1)
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}
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}
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