fix: env binding in oneshot and less output from dummy

cmd/experiment/dummy/dummy.go

@@ -7,11 +7,10 @@ import (
 )
 
 func main() {
-	for i := 0; i < 10; i++ {
-		log.Println("using log.Println")
-		fmt.Println("using fmt.Println")
-		time.Sleep(time.Millisecond * 500)
-	}
+	log.Println("using log.Println")
+	fmt.Println("using fmt.Println")
+
+	time.Sleep(time.Second * 5)
 
 	log.Println("log: finishing up")
 	fmt.Println("fmt: finishing up")

cmd/experiment/oneshot/oneshot.go

@@ -22,7 +22,9 @@ const (
 
 func main() {
 	viper.SetEnvPrefix(EnvPrefix)
-	viper.BindEnv(EnvDummyPath, EnvLog, EnvLogMessage)
+	viper.BindEnv(EnvDummyPath)
+	viper.BindEnv(EnvLog)
+	viper.BindEnv(EnvLogMessage)
 	viper.SetDefault(EnvDummyPath, DummyPath)
 	viper.SetDefault(EnvLogMessage, EnvDefaultLogMessage)
 
@@ -30,6 +32,7 @@ func main() {
 
 	logPath := viper.GetString(EnvLog)
 	logMessage := viper.GetString(EnvLogMessage)
+	log.Println("log path:", logPath)
 	if logPath != "" {
 		var (
 			err  error

config/crontab.go

@@ -126,23 +126,25 @@ func (c *Cron) Command() string {
 }
 
 func (c *Cron) TimeToRun(now time.Time) bool {
-	if !c.hasRun {
-		c.lastRun = now
-		c.hasRun = true
-		return true
-	}
-
-	if now.Sub(c.lastRun) <= time.Minute && now.Minute() == c.lastRun.Minute() {
-		return false
-	}
-
 	if c.minute.Match(uint8(now.Minute())) &&
 		c.hour.Match(uint8(now.Hour())) &&
 		c.dom.Match(uint8(now.Day())) &&
 		c.month.Match(uint8(now.Month())) &&
 		c.dow.Match(uint8(now.Weekday())) {
-		c.lastRun = now
-		return true
+
+		if c.hasRun {
+			if now.Sub(c.lastRun) <= time.Minute && now.Minute() == c.lastRun.Minute() {
+				return false
+			} else {
+				c.lastRun = now
+				return true
+			}
+		} else {
+
+			c.lastRun = now
+			c.hasRun = true
+			return true
+		}
 	}
 
 	return false

docker/alpine/etc/wingmate/crontab.d/cron1.sh

@@ -3,4 +3,7 @@
 export WINGMATE_DUMMY_PATH=/usr/local/bin/wmdummy
 export WINGMATE_LOG=/var/log/cron1.log
 export WINGMATE_LOG_MESSAGE="cron executed in minute 5,10,15,20,25,30,35,40,45,50,55"
+
+echo "I'm runnig with dummy=$WINGMATE_DUMMY_PATH, log=$WINGMATE_LOG and mesage=$WINGMATE_LOG_MESSAGE" >> /var/log/debug-cron.log
+
 exec /usr/local/bin/wmoneshot