From 8fbce56d694be9eaf5700af627d8b89576cc98ac Mon Sep 17 00:00:00 2001
From: Jordan Petridis <jordan@centricular.com>
Date: Mon, 12 Nov 2018 15:22:18 +0200
Subject: [PATCH] CI: Change the push policy of the docker images

If we are in a fork of the project, we would like to be able
to overwrite the `:latest` tag if the registry from any branch
so we won't have to manually overwrite the image tag in the
build/test jobs in the .gitlab-ci.yml file
---
 .gitlab-ci.yml | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index a3ab7814d1..ba7b3cba1a 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -40,9 +40,17 @@ test manifest:
     - docker build --pull -f ${DOCKERFILE} -t ${REF} ${CONTEXT_DIR}
     - docker image tag ${REF} ${LATEST}
 
-    # Push the images
+    # If we are in a fork, push the image to the reigstry regardless the branch
     - |
-      if [ "$CI_COMMIT_REF_NAME" = "master" ]; then
+      if [ "$CI_PROJECT_NAMESPACE" != "gstreamer" ]; then
+        docker login -u gitlab-ci-token -p $CI_JOB_TOKEN $CI_REGISTRY
+        docker push ${REF}
+        docker push ${LATEST}
+      fi
+
+    # Push the images to the upstream registry
+    - |
+      if [ "$CI_COMMIT_REF_NAME" = "master" && "$CI_PROJECT_NAMESPACE" = "gstreamer" ]; then
         docker login -u gitlab-ci-token -p $CI_JOB_TOKEN $CI_REGISTRY
         docker push ${REF}
         docker push ${LATEST}