Bitbucket Pipeline file to accompany blog post covering only pushing to Platform.sh when a tag is added

bitbucket-pipelines.yml

pipelines:
  tags:
    '*':
      - step:
          clone:
            depth: full
          name: Push tag to Platform.sh
          script:
            - git fetch --tags
            - | 
                if [ "${BITBUCKET_TAG}" == "$(git describe --abbrev=0 --tags)" ]; then
                  echo "We need to push this tag. Setting up the Platform CLI Tool..."
                  curl -fsSL https://raw.githubusercontent.com/platformsh/cli/main/installer.sh | bash
                  platform project:set-remote "${PROJID}"
                  echo "Pushing tag ${BITBUCKET_TAG} to Platform.sh..."
                  pshDefaultBranch=$(platform project:info default_branch)
                  platform push "refs/tags/${BITBUCKET_TAG}^{commit}" --target "${pshDefaultBranch}"
                else
                  echo "Not a tag, or not the latest, so nothing to push. Exiting."
                fi