Adding a script to rename images

.gitlab-ci.yml

@@ -65,14 +65,7 @@ ctafrontend_docker_rename:
     REPOSITORY: cta/cta-orchestration
     GITLAB_HOST: gitlab.cern.ch
   script:
-    - OLDTAG=${CI_PIPELINE_ID}
-    - NEWTAG=${CTA_BUILD_ID}
-    - JWT_PULL_PUSH_TOKEN=$(curl -q -u ${DOCKER_LOGIN_USERNAME}:${DOCKER_LOGIN_PASSWORD} "https://${GITLAB_HOST}/jwt/auth?service=container_registry&scope=repository:${REPOSITORY}:pull,push" | jq .token -r)
-    - echo "List of tags in registry"
-    - curl "https://${CI_REGISTRY}/v2/${REPOSITORY}/tags/list" -H "Authorization: Bearer ${JWT_PULL_PUSH_TOKEN}"
-    - echo "Pulling the manifest of tag:${OLDTAG}"
-    - curl "https://${CI_REGISTRY}/v2/${REPOSITORY}/manifests/${OLDTAG}" -H "Authorization: Bearer ${JWT_PULL_PUSH_TOKEN}" -H 'accept: application/vnd.docker.distribution.manifest.v2+json' > manifest.json
-    - echo "Pushing new tag: ${NEWTAG}"
-    - curl -XPUT "https://${CI_REGISTRY}/v2/${REPOSITORY}/manifests/${NEWTAG}" -H "Authorization: Bearer ${JWT_PULL_PUSH_TOKEN}" -H 'content-type: application/vnd.docker.distribution.manifest.v2+json' -d '@manifest.json' -v
-    - echo "List of tags in registry"
-    - curl "https://${CI_REGISTRY}/v2/${REPOSITORY}/tags/list" -H "Authorization: Bearer ${JWT_PULL_PUSH_TOKEN}"
+    - export OLDTAG=${CI_PIPELINE_ID}
+    - export NEWTAG=${CTA_BUILD_ID}
+    - cd continuousintegration/ci_helpers/
+    - ./rename_tag.sh

continuousintegration/ci_helpers/rename_tag.sh

+#!/bin/bash
+
+# env variables used:
+# DOCKER_LOGIN_USERNAME
+# DOCKER_LOGIN_PASSWORD
+# OLDTAG
+# NEWTAG
+
+# TO=gitlab-registry.cern.ch/cta/cta-orchestration
+
+CI_REGISTRY=$(echo ${TO} | sed -e 's%/.*%%')
+REPOSITORY=$(echo ${TO} | sed -e 's%[^/]\+/%%')
+
+GITLAB_HOST=gitlab.cern.ch
+
+JWT_PULL_PUSH_TOKEN=$(curl -q -u ${DOCKER_LOGIN_USERNAME}:${DOCKER_LOGIN_PASSWORD} \
+  "https://${GITLAB_HOST}/jwt/auth?service=container_registry&scope=repository:${REPOSITORY}:pull,push" | jq .token -r)
+
+echo "List of tags in registry"
+curl "https://${CI_REGISTRY}/v2/${REPOSITORY}/tags/list" -H "Authorization: Bearer ${JWT_PULL_PUSH_TOKEN}"
+
+
+echo "Pulling the manifest of tag:${OLDTAG}"
+curl "https://${CI_REGISTRY}/v2/${REPOSITORY}/manifests/${OLDTAG}" -H "Authorization: Bearer ${JWT_PULL_PUSH_TOKEN}" -H 'accept: application/vnd.docker.distribution.manifest.v2+json' > manifest.json
+
+echo "Pushing new tag: ${NEWTAG}"
+curl -XPUT "https://${CI_REGISTRY}/v2/${REPOSITORY}/manifests/${NEWTAG}" -H "Authorization: Bearer ${JWT_PULL_PUSH_TOKEN}" -H 'content-type: application/vnd.docker.distribution.manifest.v2+json' -d '@manifest.json' -v
+
+echo "List of tags in registry"
+curl "https://${CI_REGISTRY}/v2/${REPOSITORY}/tags/list" -H "Authorization: Bearer ${JWT_PULL_PUSH_TOKEN}"