Daniel Legt
9b8ef16474
Initialize the repository with the core Go backend architecture and a frontend mockup for warpbox.dev, a self-hosted file-sharing application. - Set up Go backend modules for configuration, HTTP server, middleware, handlers, and templates. - Add local development scripts, environment templates, and basic project configuration. - Include a React-based frontend mockup under the docs directory.
61 lines
1.3 KiB
Go
61 lines
1.3 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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"warpbox.dev/backend/libs/config"
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"warpbox.dev/backend/libs/httpserver"
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)
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func main() {
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logger := slog.New(slog.NewJSONHandler(os.Stdout, &slog.HandlerOptions{
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Level: slog.LevelInfo,
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}))
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cfg, err := config.Load()
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if err != nil {
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logger.Error("failed to load config", "error", err)
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os.Exit(1)
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}
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server, err := httpserver.New(cfg, logger)
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if err != nil {
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logger.Error("failed to create server", "error", err)
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os.Exit(1)
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}
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errs := make(chan error, 1)
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go func() {
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logger.Info("warpbox server starting", "addr", cfg.Addr, "env", cfg.Environment)
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errs <- server.ListenAndServe()
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}()
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shutdown := make(chan os.Signal, 1)
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signal.Notify(shutdown, syscall.SIGINT, syscall.SIGTERM)
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select {
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case err := <-errs:
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if err != nil && !errors.Is(err, http.ErrServerClosed) {
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logger.Error("server stopped unexpectedly", "error", err)
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os.Exit(1)
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}
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case sig := <-shutdown:
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logger.Info("shutdown signal received", "signal", sig.String())
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ctx, cancel := context.WithTimeout(context.Background(), 10*time.Second)
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defer cancel()
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if err := server.Shutdown(ctx); err != nil {
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logger.Error("graceful shutdown failed", "error", err)
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os.Exit(1)
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}
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logger.Info("server stopped")
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}
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}
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