Daniel Legt
e12878887c
Introduce the `WARPBOX_DATA_DIR` environment variable to define where runtime data is stored. This directory will house uploaded files, the bbolt metadata database, and application logs. Changes include: - Added `WARPBOX_DATA_DIR` to configuration, defaulting to `./data`. - Implemented a custom logging package that writes JSONL logs to the data directory. - Updated `.gitignore` and `.env.example` to support the new data directory. - Documented the runtime data structure in `README.md`. - Updated the frontend upload script to handle form submission and display results.
64 lines
1.6 KiB
Go
64 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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"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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"warpbox.dev/backend/libs/logging"
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)
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func main() {
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cfg, err := config.Load()
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if err != nil {
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os.Stderr.WriteString("failed to load config: " + err.Error() + "\n")
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os.Exit(1)
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}
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logger, closeLogs, err := logging.New(cfg.DataDir)
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if err != nil {
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os.Stderr.WriteString("failed to create logger: " + err.Error() + "\n")
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os.Exit(1)
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}
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defer closeLogs()
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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", "source", "startup", "error", err.Error())
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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", "source", "startup", "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", "source", "startup", "error", err.Error())
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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", "source", "startup", "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", "source", "startup", "error", err.Error())
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os.Exit(1)
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}
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logger.Info("server stopped", "source", "startup")
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}
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}
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