+verify_version(){
+ # Verify allowed patterns "#.#.#" (SemVer) or "v#.#.#"
+ echo "INFO: Verifying version $VERSION"
+ allowed_version_regex="^((v?)([0-9]+)\.([0-9]+)\.([0-9]+))$"
+ if [[ $VERSION =~ $allowed_version_regex ]]; then
+ echo "INFO: The version $VERSION is valid"
+ else
+ echo "ERROR: The version $VERSION is not valid"
+ echo "ERROR: Valid versions are \"#.#.#\" (SemVer) or \"v#.#.#\""
+ echo "ERROR: See https://semver.org/ for more details on SemVer"
+ exit 1
+ fi
+}
+
+verify_version_match_release(){
+ echo "INFO: Fetching console log from $LOGS_URL"
+ wget -P /tmp "${LOGS_URL}/"console.log.gz
+ echo "INFO: Searching for uploaded step and version $VERSION in job log"
+ if zgrep "Successfully uploaded" /tmp/console.log.gz | grep "$VERSION"; then
+ echo "INFO: found expected strings in job log"
+ else
+ echo "ERROR: Defined version in release file does not match staging repo artifacts version to be released"
+ echo "ERROR: Please make sure maven stage job log dir and release version are both correct"
+ exit 1
+ fi
+}
+
+# check prerequisites to detect mistakes in the release YAML file
+verify_pypi_match_release(){
+ echo "INFO: Fetching console log from $LOGS_URL"
+ wget -q -P /tmp "${LOGS_URL}/"console.log.gz
+ echo "INFO: Searching for uploaded step, project $PYPI_PROJECT and version $VERSION in job log"
+ # pypi-upload.sh generates success message with file list
+ if zgrep -i "uploaded" /tmp/console.log.gz | grep "$PYPI_PROJECT" | grep "$VERSION" ; then
+ echo "INFO: found expected strings in job log"
+ else
+ echo "ERROR: failed to find expected strings in job log"
+ exit 1
+ fi
+}
+
+verify_packagecloud_match_release(){
+ echo "INFO: Fetching console log from $logs_url"
+ wget -q -P /tmp "${logs_url}/"console.log.gz
+ echo "INFO: Searching for uploaded step, package name $PACKAGE_NAME and version $VERSION in job log"
+ if zgrep -E "Pushing.*$PACKAGE_NAME.*$VERSION.*success\!" /tmp/console.log.gz; then
+ echo "INFO: found expected strings in job log"
+ else
+ echo "ERROR: failed to find expected strings in job log"
+ exit 1
+ fi
+}
+
+# sigul is only available on Centos
+# TODO: write tag-github-repo function
+tag-gerrit-repo(){
+ echo "INFO: tag gerrit with $GIT_TAG"
+ # Import public signing key
+ gpg --import "$SIGNING_PUBKEY"
+ if type=$(git cat-file -t "$GIT_TAG"); then
+ if [[ $type == "tag" ]]; then
+ echo "INFO: Repo already has signed tag $GIT_TAG, nothing to do"
+ else
+ echo "ERROR: Repo has lightweight tag $GIT_TAG, blocks push of signed tag"
+ exit 1
+ fi
+ else
+ echo "INFO: Repo has not yet been tagged $GIT_TAG"
+ git tag -am "${PROJECT//\//-} $GIT_TAG" "$GIT_TAG"
+ sigul --batch -c "$SIGUL_CONFIG" sign-git-tag "$SIGUL_KEY" "$GIT_TAG" < "$SIGUL_PASSWORD"
+ echo "INFO: Showing latest signature for $PROJECT:"
+ echo "INFO: git tag -v $GIT_TAG"
+ git tag -v "$GIT_TAG"
+
+ ########## Merge Part ##############
+ if [[ "$JOB_NAME" =~ "merge" ]] && [[ "$DRY_RUN" = false ]]; then
+ echo "INFO: Running merge, pushing tag"
+ gerrit_ssh=$(echo "$GERRIT_URL" | awk -F"/" '{print $3}')
+ git remote set-url origin ssh://"$RELEASE_USERNAME"@"$gerrit_ssh":29418/"$PROJECT"
+ git config user.name "$RELEASE_USERNAME"
+ git config user.email "$RELEASE_EMAIL"
+ echo -e "Host $gerrit_ssh\n\tStrictHostKeyChecking no\n" >> ~/.ssh/config
+ chmod 600 ~/.ssh/config
+ git push origin "$GIT_TAG"
+ fi
+ fi
+}
+
+nexus_release(){
+ echo "INFO: Processing nexus release"
+ for staging_url in $(zcat "$PATCH_DIR"/staging-repo.txt.gz | awk -e '{print $2}'); do
+ # extract the domain name from URL
+ NEXUS_URL=$(echo "$staging_url" | sed -e 's|^[^/]*//||' -e 's|/.*$||')
+ echo "INFO: NEXUS_URL: $NEXUS_URL"
+ # extract the staging repo from URL
+ STAGING_REPO=${staging_url#*repositories/}
+ echo "INFO: Running Nexus Verify"
+ lftools nexus release -v --server https://"$NEXUS_URL" "$STAGING_REPO"
+ echo "INFO: Merge will run:"
+ echo "lftools nexus release --server https://$NEXUS_URL $STAGING_REPO"
+ done
+
+ #Run the loop twice, to catch errors on either nexus repo
+ if [[ "$JOB_NAME" =~ "merge" ]] && [[ "$DRY_RUN" = false ]]; then
+ for staging_url in $(zcat "$PATCH_DIR"/staging-repo.txt.gz | awk -e '{print $2}'); do
+ NEXUS_URL=$(echo "$staging_url" | sed -e 's|^[^/]*//||' -e 's|/.*$||')
+ STAGING_REPO=${staging_url#*repositories/}
+ echo "INFO: Promoting $STAGING_REPO on $NEXUS_URL."
+ lftools nexus release --server https://"$NEXUS_URL" "$STAGING_REPO"
+ done
+ fi
+}
+
+container_release_file(){
+ echo "INFO: Processing container release"
+ local lfn_umbrella
+ lfn_umbrella="$(echo "$GERRIT_URL" | awk -F"." '{print $2}')"
+
+ for namequoted in $(yq '.containers[].name' $release_file); do
+ versionquoted=$(yq ".containers[] |select(.name==$namequoted) |.version" $release_file)
+
+ #Remove extra yaml quotes
+ name="${namequoted#\"}"
+ name="${name%\"}"
+ version="${versionquoted#\"}"
+ version="${version%\"}"
+
+ echo "$name"
+ echo "$version"
+ echo "INFO: Merge will release $name $version as $VERSION"
+ # Attempt to pull from releases registry to see if the image has been released.
+ if docker pull "$CONTAINER_PUSH_REGISTRY"/"$lfn_umbrella"/"$name":"$VERSION"; then
+ echo "INFO: $VERSION is already released for image $name, Continuing..."
+ else
+ echo "INFO: $VERSION not found in releases, release will be prepared. Continuing..."
+ docker pull "$CONTAINER_PULL_REGISTRY"/"$lfn_umbrella"/"$name":"$version"
+ container_image_id=$(docker images | grep "$name" | grep "$version" | awk '{print $3}')
+ echo "INFO: Merge will run the following commands:"
+ echo "docker tag $container_image_id $CONTAINER_PUSH_REGISTRY/$lfn_umbrella/$name:$VERSION"
+ echo "docker push $CONTAINER_PUSH_REGISTRY/$lfn_umbrella/$name:$VERSION"
+ if [[ "$JOB_NAME" =~ "merge" ]]; then
+ docker tag "$container_image_id" "$CONTAINER_PUSH_REGISTRY"/"$lfn_umbrella"/"$name":"$VERSION"
+ docker push "$CONTAINER_PUSH_REGISTRY"/"$lfn_umbrella"/"$name":"$VERSION"
+ fi
+ echo "#########################"
+ fi
+ done
+
+ echo "INFO: Merge will tag ref: $ref"
+ git checkout "$ref"
+ tag-gerrit-repo
+}
+
+maven_release_file(){
+ echo "INFO: Processing maven release"
+ echo "INFO: wget -P $PATCH_DIR ${LOGS_URL}/staging-repo.txt.gz"
+ wget -P "$PATCH_DIR" "${LOGS_URL}/"staging-repo.txt.gz