Implement alarm sound

config/cli.go

@@ -16,6 +16,7 @@ func (c *Config) declareFlags() {
 	flag.StringVar(&c.GongsDir, "gongs-dir", c.GongsDir, "Path to the directory containing the gongs")
 	flag.StringVar(&c.ActionsDir, "actions-dir", c.ActionsDir, "Path to the directory containing the actions")
 	flag.StringVar(&c.RoutinesDir, "routines-dir", c.RoutinesDir, "Path to the directory containing the routines")
+	flag.IntVar(&c.SampleRate, "samplerate", c.SampleRate, "Samplerate for unifying output stream")
 
 	// Others flags are declared in some other files when they need specials configurations
 }
@@ -30,6 +31,7 @@ func Consolidated() (cfg *Config, err error) {
 		GongsDir:     "./gongs/",
 		ActionsDir:   "./actions/",
 		RoutinesDir:  "./routines/",
+		SampleRate:   44100,
 	}
 
 	cfg.declareFlags()

config/config.go

@@ -6,16 +6,19 @@ import (
 )
 
 type Config struct {
-	DevProxy     string
-	Bind         string
-	ExternalURL  URL
-	BaseURL      string
+	DevProxy    string
+	Bind        string
+	ExternalURL URL
+	BaseURL     string
+
 	LevelDBPath  string
 	SettingsFile string
 	TracksDir    string
 	GongsDir     string
 	ActionsDir   string
 	RoutinesDir  string
+
+	SampleRate int
 }
 
 // parseLine treats a config line and place the read value in the variable