ref(builder): remove etcd and confd

Author: aledbf

glide.lock

@@ -6,10 +6,6 @@ ignore:
 - appengine/user
 import:
 - package: github.com/kelseyhightower/envconfig
-- package: github.com/coreos/go-etcd
-  version: c904d7032a70da6551c43929f199244f6a45f4c1
-  subpackages:
-  - /etcd
 - package: github.com/gorilla/mux
   version: e444e69cbd2e2e3e0749a2f3c717cec491552bbf
 - package: github.com/Masterminds/cookoo

glide.yaml

@@ -3,27 +3,12 @@ package pkg
 import (
 	"os"
 	"os/signal"
-	"time"
 
 	"github.com/Masterminds/cookoo"
 	"github.com/Masterminds/cookoo/log"
 	"github.com/Masterminds/cookoo/safely"
 )
 
-// Sleep delays the execution of the remainder of the chain of commands.
-//
-// Params:
-// 	-duration (time.Duration): Time to sleep.
-//  -message (string): The message to log when entering sleep.
-func Sleep(c cookoo.Context, p *cookoo.Params) (interface{}, cookoo.Interrupt) {
-	dur := p.Get("duration", 10*time.Millisecond).(time.Duration)
-	msg := p.Get("messages", "Sleeping").(string)
-	log.Info(c, msg)
-	time.Sleep(dur)
-	log.Info(c, "Woke up.")
-	return true, nil
-}
-
 // KillOnExit kills PIDs when the program exits.
 //
 // Otherwise, this blocks until an os.Interrupt or os.Kill is received.

pkg/commands.go

@@ -1,12 +1,29 @@
 package conf
 
 import (
+	"fmt"
+	"io/ioutil"
+
 	"github.com/kelseyhightower/envconfig"
 )
 
+const (
+	builderKeyLocation = "/var/run/secrets/api/auth/builder-key"
+)
+
 func EnvConfig(appName string, conf interface{}) error {
 	if err := envconfig.Process(appName, conf); err != nil {
 		return err
 	}
 	return nil
 }
+
+// GetBuilderKey returns the key to be used as token to interact with deis-workflow
+func GetBuilderKey() (string, error) {
+	builderKeyBytes, err := ioutil.ReadFile(builderKeyLocation)
+	if err != nil {
+		return "", fmt.Errorf("couldn't get builder key from %s (%s)", builderKeyLocation, err)
+	}
+	builderKey := string(builderKeyBytes)
+	return builderKey, nil
+}