feat: distroless container additional variant + healthcheck command (#716)

backend/internal/cmds/root.go

@@ -1,12 +1,14 @@
 package cmds
 
 import (
+	"context"
 	"log/slog"
 	"os"
 
 	"github.com/spf13/cobra"
 
 	"github.com/pocket-id/pocket-id/backend/internal/bootstrap"
+	"github.com/pocket-id/pocket-id/backend/internal/utils/signals"
 )
 
 var rootCmd = &cobra.Command{
@@ -15,7 +17,7 @@ var rootCmd = &cobra.Command{
 	Long:  "By default, this command starts the pocket-id server.",
 	Run: func(cmd *cobra.Command, args []string) {
 		// Start the server
-		err := bootstrap.Bootstrap()
+		err := bootstrap.Bootstrap(cmd.Context())
 		if err != nil {
 			slog.Error("Failed to run pocket-id", "error", err)
 			os.Exit(1)
@@ -24,7 +26,10 @@ var rootCmd = &cobra.Command{
 }
 
 func Execute() {
-	err := rootCmd.Execute()
+	// Get a context that is canceled when the application is stopping
+	ctx := signals.SignalContext(context.Background())
+
+	err := rootCmd.ExecuteContext(ctx)
 	if err != nil {
 		os.Exit(1)
 	}