Automator: update common-files@master in istio/istio.io@master (#8143)

common/.commonfiles.sha

@@ -1 +1 @@
-33b4259e89725d5bdbb66337780a20dc015acd8b
+e1383ba7ad09e3c21c987c3c47fbf9f85b9ee88a

common/scripts/kind_provisioner.sh

@@ -98,6 +98,8 @@ function cleanup_kind_cluster() {
   fi
 }
 
+# check_default_cluster_yaml checks the presence of default cluster YAML
+# It returns 1 if it is not present
 function check_default_cluster_yaml() {
   if [[ -z "${DEFAULT_CLUSTER_YAML}" ]]; then
     echo 'DEFAULT_CLUSTER_YAML file must be specified. Exiting...'
@@ -106,11 +108,9 @@ function check_default_cluster_yaml() {
 }
 
 # setup_kind_cluster creates new KinD cluster with given name, image and configuration
-# Even in case of single cluster, don't call this directly. Call through setup_kind_clusters
-# with cluster topology configuration file.
-# 1. CLUSTER_CONFIG: KinD cluster configuration YAML file (mandatory)
-# 2. NAME: Name of the Kind cluster (optional)
-# 3. IMAGE: Node image used by KinD (optional)
+# 1. NAME: Name of the Kind cluster (optional)
+# 2. IMAGE: Node image used by KinD (optional)
+# 3. CONFIG: KinD cluster configuration YAML file. If not specified then DEFAULT_CLUSTER_YAML is used
 # This function returns 0 when everything goes well, or 1 otherwise
 # If Kind cluster was already created then it would be cleaned up in case of errors
 function setup_kind_cluster() {

common/scripts/setup_env.sh

@@ -59,7 +59,7 @@ fi
 
 # Build image to use
 if [[ "${IMAGE_VERSION:-}" == "" ]]; then
-  export IMAGE_VERSION=master-2020-09-04T21-07-25
+  export IMAGE_VERSION=master-2020-09-15T14-05-50
 fi
 if [[ "${IMAGE_NAME:-}" == "" ]]; then
   export IMAGE_NAME=build-tools