bump-version.yml

# Copyright (C) 2020 Dremio
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.


# Projectnessie Update development version on 'main' (or another branch) to the next
# patch/minor/major version as a -SNAPSHOT version.

# Manually triggered workflow, takes the optional "bumpType" and "bumpBranch" arguments.
# This workflow creates a Git commit to bump the development version.

# Secrets:
#   NESSIE_BUILDER  GH access-token to push the release-commits+tag to the branch,
#                   bypassing the required commit-hooks + review.

name: Bump version

on:
  # Manually triggered
  workflow_dispatch:
    inputs:
      bumpType:
        description: 'Bump what (`patch`, `minor`, `major`), defaults to `patch`'
        required: true
        type: string
        default: "patch"
      bumpBranch:
        description: 'The branch name to bump the version in, leave empty to bump the version on the `main` branch.'
        required: true
        type: string
        default: "main"

jobs:
  create-release:
    name: Bump version
    runs-on: ubuntu-20.04
    env:
      BUMP_ON_BRANCH: ${{ github.event.inputs.bumpBranch }}
      BUMP_TYPE: ${{ github.event.inputs.bumpType }}

    steps:

    ### BEGIN runner setup
    - name: Checkout
      uses: actions/checkout@v3.2.0
      with:
        ref: ${{ env.BUMP_ON_BRANCH }}
    - name: Setup Java, Gradle
      uses: ./.github/actions/dev-tool-java
    - name: Setup Python
      uses: ./.github/actions/dev-tool-python
      with:
        python-version: '3.8'
    - name: Install Python dependencies
      run: |
        python3 -m pip install --upgrade pip
        python3 -m pip install bump2version
        # Remove the following, once https://github.com/c4urself/bump2version/issues/30 is fixed
        # and the two workarounds below are removed.
        python3 -m pip install -r python/requirements.txt
    ### END runner setup

    - name: Get previous version information
      run: echo "PREVIOUS_VERSION=$(cat version.txt)" >> ${GITHUB_ENV}

    - name: Bump to version
      uses: gradle/gradle-build-action@v2
      with:
        cache-read-only: true
        arguments: :bumpVersion --bumpType ${{ env.BUMP_TYPE }}

    - name: Get bumped version information
      run: |
        echo "BUMPED_VERSION=$(cat version.txt)" >> ${GITHUB_ENV}
        echo "BUMPED_VERSION_NO_SNAPSHOT=${BUMPED_VERSION%-SNAPSHOT}" >> ${GITHUB_ENV}

    - name: Bump versions for Python, site/, helm and UI
      uses: ./.github/actions/bump-versions
      with:
        new-version: ${{ env.BUMPED_VERSION_NO_SNAPSHOT }}

    - name: Configure bump-version-bot-user in git config
      run: |
        git config --global user.email "nessie-bump-version-workflow-noreply@projectnessie.org"
        git config --global user.name "Nessie Bump Version Workflow [bot]"

    # Record the next development iteration in git
    - name: Record next development version in git
      run: git commit -a -m "[bump-version] bump to ${BUMPED_VERSION}"

    - name: Version information
      run: |
        cat <<! >> $GITHUB_STEP_SUMMARY
        ## Version information

        | **Previous Nessie version** | ${PREVIOUS_VERSION}       |
        | **Current Nessie version**  | ${BUMPED_VERSION}         |
        | **Bump type**               | ${BUMP_TYPE}              |
        | Git HEAD                    | \`$(git rev-parse HEAD)\` |
        !

    # Push the Git commit. If this one fails, some other commit was pushed to the
    # 'main' branch and break the linear history for the Nessie git repo.
    - name: Push Git commit
      run: |
        # Push directly using the remote repo URL, which includes the secret so this job can push to the repo
        UPSTREAM="https://${{ secrets.NESSIE_BUILDER }}@github.com/${GITHUB_REPOSITORY}.git"

        # Move the default auth settings in ~/.gitconfig out of the way, so the git-push can use the token
        git config --rename-section http.https://github.com/ http.https://save.github.com/

        git push --no-verify "${UPSTREAM}" HEAD:${GITHUB_REF}

        # Move the default auth settings in ~/.gitconfig back
        git config --rename-section http.https://save.github.com/ http.https://github.com/