some changes

cmd/serve.go

@@ -4,11 +4,10 @@ import (
 	"fmt"
 	"log/slog"
 	"net"
-	"net/http"
 	"os"
 	"os/signal"
+	"path/filepath"
 	"syscall"
-	"time"
 
 	"git.oblat.lv/alex/triggerssmith/api"
 	application "git.oblat.lv/alex/triggerssmith/internal/app"
@@ -21,30 +20,36 @@ import (
 var optsServeCmd = struct {
 	ConfigPath *string
 	Debug      *bool
+	HideGreetings *bool
 }{}
 
-// simple middleware for request logging
-func loggingMiddleware(next http.Handler) http.Handler {
-	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-		start := time.Now()
+// // simple middleware for request logging
+// func loggingMiddleware(next http.Handler) http.Handler {
+// 	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+// 		start := time.Now()
 
-		slog.Info("HTTP request",
-			slog.String("method", r.Method),
-			slog.String("path", r.URL.Path),
-			slog.String("remote", r.RemoteAddr),
-		)
+// 		slog.Info("HTTP request",
+// 			slog.String("method", r.Method),
+// 			slog.String("path", r.URL.Path),
+// 			slog.String("remote", r.RemoteAddr),
+// 		)
 
-		next.ServeHTTP(w, r)
+// 		next.ServeHTTP(w, r)
 
-		slog.Debug("HTTP request finished",
-			slog.String("method", r.Method),
-			slog.String("path", r.URL.Path),
-			slog.Duration("latency", time.Since(start)),
-		)
-	})
-}
+// 		slog.Debug("HTTP request finished",
+// 			slog.String("method", r.Method),
+// 			slog.String("path", r.URL.Path),
+// 			slog.Duration("latency", time.Since(start)),
+// 		)
+// 	})
+// }
 
 func writePID(path string) error {
+	dir := filepath.Dir(path)
+	err := os.MkdirAll(dir, 0644)
+	if err != nil {
+		return nil
+	}
 	pid := os.Getpid()
 
 	f, err := os.OpenFile(path, os.O_RDWR|os.O_CREATE|os.O_TRUNC, 0644)
@@ -61,12 +66,26 @@ var serveCmd = &cobra.Command{
 	Use:   "serve",
 	Short: "Start the server",
 	Run: func(cmd *cobra.Command, args []string) {
+		text := fmt.Sprintf(`
+  _______ _____ 
+ |__   __/ ____|
+    | | | (___  
+    | |  \___ \ 
+    | |  ____) |
+    |_| |_____/ 
+                
+ TriggerSmith - v%s                                                                  
+		`, vars.Version)
+		if !*optsServeCmd.HideGreetings {
+			fmt.Println(text)
+		}
 		defer func() {
 			if r := recover(); r != nil {
 				slog.Error("Application panicked", slog.Any("error", r))
 				os.Exit(-1)
 			}
 		}()
+
 		// configure logger
 		if *optsServeCmd.Debug {
 			slog.SetDefault(slog.New(slog.NewTextHandler(cmd.OutOrStdout(), &slog.HandlerOptions{Level: slog.LevelDebug, AddSource: true})))
@@ -170,5 +189,6 @@ var serveCmd = &cobra.Command{
 func init() {
 	optsServeCmd.Debug = serveCmd.Flags().BoolP("debug", "d", false, "Enable debug logs")
 	optsServeCmd.ConfigPath = serveCmd.Flags().StringP("config", "c", "config.yaml", "Path to configuration file")
+	optsServeCmd.HideGreetings = serveCmd.Flags().BoolP("hide-greetings", "g", false, "Hide the welcome message and version when starting the server")
 	rootCmd.AddCommand(serveCmd)
 }