feat: list all services implementation

app/cli/apps.go

@@ -94,7 +94,59 @@ func (ac *AppCommand) ListRunning() {
 
 // List all applications
 func (ac *AppCommand) ListAll() {
-	log.Println("All processes")
+	rows, err := ac.defaultDB.Query(`
+	SELECT 
+		pid, name, status, type, listeners, 
+		root_directory, client_address, tunnelled, created_at 
+	FROM processes
+	`)
+	if err != nil {
+		log.Println("Error retrieving running apps:", err)
+		return
+	}
+
+	// Parse result
+	var processes []AppProcess
+	for rows.Next() {
+		var process AppProcess
+		var listeners string
+
+		err = rows.Scan(
+			&process.Pid, &process.Name, &process.Status, &process.Type,
+			&listeners, &process.RootDirectory, &process.ClientAddress,
+			&process.Tunnelled, &process.CreatedAt,
+		)
+		if err != nil {
+			log.Println("Error retrieving running apps:", err)
+			return
+		}
+
+		// Listeners are stored in the db a string separated by comma
+		// we'll split that into slice
+		process.Listeners = strings.Split(listeners, ",")
+		// Append the process to list of processes
+		processes = append(processes, process)
+	}
+
+	// Draw table to list processes
+	t := table.New(os.Stdout)
+	t.SetDividers(table.UnicodeRoundedDividers)
+
+	t.SetHeaders("PID", "NAME", "STATUS", "TYPE", "LISTENERS", "ROOT", "CLIENT", "TUNNELLED", "CREATED")
+	for _, p := range processes {
+		created_at := utils.TimeAgo(p.CreatedAt, time.Now().Unix())
+		listeners := strings.Join(p.Listeners, ", ")
+		tunnelled := "False"
+		if p.Tunnelled {
+			tunnelled = "True"
+		}
+
+		t.AddRow(
+			string(p.Pid), p.Name, p.Status, p.Type, listeners, p.RootDirectory,
+			p.ClientAddress, tunnelled, created_at,
+		)
+	}
+	t.Render()
 }
 
 // Add new application