From 230a1c789d120012c1fe40f83b80f097d58290fa Mon Sep 17 00:00:00 2001
From: "Madhusudan.C.S" <madhusudancs@google.com>
Date: Tue, 30 Aug 2016 15:01:17 -0700
Subject: [PATCH] Mount GCP credentials to federation deployment container for
 GKE clusters.

GKE clusters use GCP credentials and hence require them for
deploying federation components on to those clusters.
---
 federation/deploy/deploy.sh | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/federation/deploy/deploy.sh b/federation/deploy/deploy.sh
index a91c604d15c..5545c1dc23c 100755
--- a/federation/deploy/deploy.sh
+++ b/federation/deploy/deploy.sh
@@ -91,6 +91,10 @@ function federation_action() {
   kube::log::status "Action: ${action} federation components"
   docker run \
     -m 12G \
+    # For non-GKE clusters just mounting kubeconfig is sufficient. But we need
+    # gcloud credentials for GKE clusters, so we pass both kubeconfig and
+    # gcloud credentials
+    -v "${GOOGLE_APPLICATION_CREDENTIALS}:/root/.config/gcloud/application_default_credentials.json:ro" \
     -v "${KUBE_CONFIG}:/root/.kube/config:ro" \
     -v "${FEDERATION_OUTPUT_ROOT}:/_output" \
     "${KUBE_ANYWHERE_FEDERATION_CHARTS_IMAGE}:${KUBE_ANYWHERE_FEDERATION_CHARTS_VERSION}" \