Add Env variable to control container storage size

2017-09-07 15:52:03 -03:00
parent 150b089602
commit 4b7589bc67
1 changed files with 5 additions and 0 deletions
--- a/docker/docker.go
+++ b/docker/docker.go
@@ -275,6 +275,11 @@ func (d *docker) CreateContainer(opts CreateContainerOpts) error {
 		h.SecurityOpt = []string{fmt.Sprintf("apparmor=%s", os.Getenv("APPARMOR_PROFILE"))}
 	}

+	if os.Getenv("STORAGE_SIZE") != "" {
+		// assing 10GB size FS for each container
+		h.StorageOpt = map[string]string{"size": os.Getenv("STORAGE_SIZE")}
+	}
+
 	var pidsLimit = int64(1000)
 	if envLimit := os.Getenv("MAX_PROCESSES"); envLimit != "" {
 		if i, err := strconv.Atoi(envLimit); err == nil {