Auto Snapshot Update #8
Workflow file for this run
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| # Experimental workflow to automate updating to a new Minecraft snapshot. | |
| name: Auto Snapshot Update | |
| on: | |
| workflow_dispatch: | |
| inputs: | |
| mc_version: | |
| description: "Minecraft version to update to" | |
| required: true | |
| yarn_mappings: | |
| description: "Yarn mappings version" | |
| required: true | |
| fabric_loader: | |
| description: "Fabric Loader version" | |
| required: true | |
| fapi_version: | |
| description: "Fabric API version" | |
| required: true | |
| cf_game_version: | |
| description: "CurseForge GameVersion" | |
| required: true | |
| permissions: | |
| # To push changes to the new snapshot branch. | |
| contents: write | |
| # To trigger the CI workflow. | |
| actions: write | |
| jobs: | |
| update: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v4 | |
| with: | |
| # Include all branches in case the new snapshot branch already exists. | |
| fetch-depth: 0 | |
| - name: Set up Python 3.12 | |
| uses: actions/setup-python@v5 | |
| with: | |
| python-version: "3.12" | |
| - name: Set up Java 21 | |
| uses: actions/setup-java@v4 | |
| with: | |
| java-version: "21" | |
| distribution: "microsoft" | |
| - name: Grant execute permission for gradlew | |
| run: chmod +x gradlew | |
| - name: Setup Gradle | |
| uses: gradle/actions/setup-gradle@v4 | |
| with: | |
| build-scan-publish: true | |
| build-scan-terms-of-use-url: "https://gradle.com/help/legal-terms-of-use" | |
| build-scan-terms-of-use-agree: "yes" | |
| - name: Create and checkout new snapshot branch | |
| run: | | |
| BRANCH_NAME="${{ github.event.inputs.mc_version }}" | |
| CURRENT_BRANCH=$(git rev-parse --abbrev-ref HEAD) | |
| if [ "$CURRENT_BRANCH" = "$BRANCH_NAME" ]; then | |
| echo "Already on branch $BRANCH_NAME. Skipping branch creation." | |
| elif git show-ref --quiet refs/heads/$BRANCH_NAME; then | |
| echo "Branch $BRANCH_NAME already exists but is not currently checked out. Failing the workflow." | |
| exit 1 | |
| else | |
| git checkout -b $BRANCH_NAME | |
| echo "Created and checked out new branch: $BRANCH_NAME" | |
| fi | |
| shell: bash | |
| - name: Run migrateMappings task | |
| run: | | |
| ./gradlew migrateMappings --mappings ${{ github.event.inputs.yarn_mappings }} | |
| shell: bash | |
| - name: Replace src/main/java with remapped files | |
| run: | | |
| rm -rf ./src/main/java | |
| mv ./remappedSrc ./src/main/java | |
| shell: bash | |
| - name: Update version constants | |
| run: | | |
| python scripts/update_version_constants.py "${{ github.event.inputs.mc_version }}" "${{ github.event.inputs.yarn_mappings }}" "${{ github.event.inputs.fabric_loader }}" "${{ github.event.inputs.fapi_version }}" "${{ github.event.inputs.cf_game_version }}" | |
| shell: bash | |
| # To fix any style issues that the migration scripts might cause | |
| - name: Run spotlessApply task | |
| run: ./gradlew spotlessApply | |
| - name: Commit and push changes | |
| run: | | |
| git config --global user.name "Wurst-Bot" | |
| git config --global user.email "[email protected]" | |
| git add . | |
| git commit -m "[Wurst-Bot] Update to ${{ github.event.inputs.mc_version }}" | |
| git push --set-upstream origin ${{ github.event.inputs.mc_version }} | |
| shell: bash | |
| # For some reason the commit above doesn't automatically trigger the CI | |
| # workflow, so we need to explicitly start it here. | |
| - name: Trigger CI on the new branch | |
| env: | |
| GH_TOKEN: ${{ github.token }} | |
| run: | | |
| gh workflow run gradle.yml --ref ${{ github.event.inputs.mc_version }} | |
| shell: bash |