ensuring that git is installed in the check version and changelog

  stage: check-version-changelog

  image: alpine:latest

  script:

    # Fail if version file was not changed

    - apk update

    - apk add git

    - git --version

    - git diff --quiet main -- .\docs\changelog.md || changelog_not_changed=true

    - |

      if ! git diff --name-only HEAD~1 HEAD | grep -qE '(^|/)version\.py$|(^|/)VERSION$'; then

        echo "Version number has not been updated."

        version_not_changed=true

      else

        version_not_changed=false

        echo "Version number updated."

      fi

    # Fail if changelog was not changed

    - |

#      if ! git diff --name-only HEAD~1 HEAD | grep -qE '\docs\changelog.md'; then

#        echo "Changelog has not been updated."

#        changelog_not_changed=true

#      else

#        echo "Changelog updated."

#      fi

      changelog_not_changed=true

    # Final condition → fail if either missing

    - |

      if [ "$version_not_changed" = true ] || [ "$changelog_not_changed" = true ]; then

        echo "Pipeline failed: version and/or changelog missing"

      if [ "$changelog_not_changed" = true ]; then

        echo "Pipeline failed: changelog has not been updated"

        exit 1

      fi

  only: