fix(boot.go,pkg/sshd/config.go): make the sleep duration configurable

Author: Aaron Schlesinger

boot.go

@@ -4,7 +4,6 @@ import (
 	"log"
 	"os"
 	"runtime"
-	"time"
 
 	cookoolog "github.com/Masterminds/cookoo/log"
 	"github.com/codegangsta/cli"
@@ -23,7 +22,6 @@ const (
 	serverConfAppName     = "deis-builder-server"
 	gitReceiveConfAppName = "deis-builder-git-receive"
 	gitHomeDir            = "/home/git"
-	cleanerPollDuration   = 1 * time.Second // TODO: make this configurable
 )
 
 func init() {
@@ -72,7 +70,7 @@ func main() {
 				log.Printf("Starting deleted app cleaner")
 				cleanerErrCh := make(chan error)
 				go func() {
-					if err := cleaner.Run(gitHomeDir, kubeClient.Namespaces(), cleanerPollDuration); err != nil {
+					if err := cleaner.Run(gitHomeDir, kubeClient.Namespaces(), cnf.CleanerPollSleepDuration); err != nil {
 						cleanerErrCh <- err
 					}
 				}()

pkg/sshd/config.go

@@ -1,9 +1,14 @@
 package sshd
 
+import (
+	"time"
+)
+
 // Config represents the required SSH server configuration
 type Config struct {
-	SSHHostIP                  string `envconfig:"SSH_HOST_IP" default:"0.0.0.0" required:"true"`
-	SSHHostPort                int    `envconfig:"SSH_HOST_PORT" default:"2223" required:"true"`
-	HealthSrvPort              int    `envconfig:"HEALTH_SERVER_PORT" default:"8092"`
-	HealthSrvTestStorageRegion string `envconfig:"HELATH_SERVER_TEST_STORAGE_REGION" default:"us-east-1"`
+	SSHHostIP                  string        `envconfig:"SSH_HOST_IP" default:"0.0.0.0" required:"true"`
+	SSHHostPort                int           `envconfig:"SSH_HOST_PORT" default:"2223" required:"true"`
+	HealthSrvPort              int           `envconfig:"HEALTH_SERVER_PORT" default:"8092"`
+	HealthSrvTestStorageRegion string        `envconfig:"HEALTH_SERVER_TEST_STORAGE_REGION" default:"us-east-1"`
+	CleanerPollSleepDuration   time.Duration `envconfig:"CLEANER_POLL_SLEEP_DURATION" default:"1"`
 }