Reaper Checks #127
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| name: Reaper Checks | |
| on: | |
| schedule: | |
| # Runs every night at midnight (UTC) | |
| - cron: '0 0 * * *' | |
| permissions: | |
| contents: write | |
| jobs: | |
| check-reaper-version: | |
| runs-on: ubuntu-latest | |
| outputs: | |
| latest_version: ${{ steps.get_version.outputs.latest_version }} | |
| sdk_update_needed: ${{ steps.check_for_sdk_update.outputs.sdk_update_needed }} | |
| reaper_flake_input_update_needed: ${{ steps.check_for_reaper_flake_input_update.outputs.reaper_flake_input_update_needed }} | |
| sdk_branch_exists: ${{ steps.check_reaper_sdk_branch.outputs.sdk_branch_exists }} | |
| rs_branch_exists: ${{ steps.check_reascript_rs_branch.outputs.rs_branch_exists }} | |
| steps: | |
| - name: Get latest Reaper release version | |
| id: get_version | |
| run: | | |
| # Extract the full version number from the download page. | |
| # The way we do this is a bit brittle and could break in the future | |
| # should the website be updated. Currently we look for `REAPER X.XX` | |
| # since looking for `REAPER vX.XX` returns multiple matches. | |
| latest_version=$(curl -s https://www.reaper.fm/download.php | grep -oP 'REAPER \K[0-9.]+') | |
| echo "Latest version: $latest_version" | |
| echo "::set-output name=latest_version::$latest_version" | |
| - name: Check if sdk update is needed | |
| id: check_for_sdk_update | |
| run: | | |
| # Extract the full version number from the generated header file | |
| # and compare it to the latest version on reaper.fm download page. | |
| current_version=$(curl -s https://raw.githubusercontent.com/justinfrankel/reaper-sdk/main/sdk/reaper_plugin_functions.h | grep -oP '// Generated by REAPER v\K[0-9]+(\.[0-9]+)+' || echo "Current Version Not Found") | |
| echo "Current version: $current_version" | |
| latest_version=${{ steps.get_version.outputs.latest_version }} | |
| if [[ "$(printf '%s\n' "$current_version" "$latest_version" | sort -V | head -n 1)" != "$latest_version" ]]; then | |
| echo "Update needed" | |
| echo "::set-output name=sdk_update_needed::true" | |
| else | |
| echo "No update needed" | |
| echo "::set-output name=sdk_update_needed::false" | |
| fi | |
| - name: Checkout repository | |
| uses: actions/checkout@v2 | |
| - name: Check if reaper flake input update is needed | |
| id: check_for_reaper_flake_input_update | |
| run: | | |
| # Extract the full version number from the current flake.nix file | |
| # and compare it to the latest version on reaper.fm download page. | |
| # The version syntax in this case is 'XXX' with no '.' separation. | |
| current_version=$(grep -oP 'reaper\K([0-9])+' ./flake.nix) | |
| echo "Current version: $current_version" | |
| raw_latest_version=${{ steps.get_version.outputs.latest_version }} | |
| latest_version=${raw_latest_version//./} # remove the '.' | |
| if [[ "$(printf '%s\n' "$current_version" "$latest_version" | sort -V | head -n 1)" != "$latest_version" ]]; then | |
| echo "Update needed" | |
| echo "::set-output name=reaper_flake_input_update_needed::true" | |
| else | |
| echo "No update needed" | |
| echo "::set-output name=reaper_flake_input_update_needed::false" | |
| fi | |
| - name: Check if reaper-sdk branch exists | |
| id: check_reaper_sdk_branch | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| run: | | |
| branch_name="update-header-${{ steps.get_version.outputs.latest_version }}" | |
| api_url="https://api.github.com/repos/Cloud-Scythe-Labs/reaper-sdk/branches/${branch_name}" | |
| response=$(curl -s -o /dev/null -w "%{http_code}" -H "Authorization: token $GITHUB_TOKEN" "$api_url") | |
| if [[ "$response" == "200" ]]; then | |
| echo "Branch $branch_name already exists" | |
| echo "::set-output name=sdk_branch_exists::true" | |
| else | |
| echo "Branch $branch_name does not exist" | |
| echo "::set-output name=sdk_branch_exists::false" | |
| fi | |
| - name: Check if reascript-rs branch exists | |
| id: check_reascript_rs_branch | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| run: | | |
| branch_name="update-reaper-flake-input-${{ steps.get_version.outputs.latest_version }}" | |
| api_url="https://api.github.com/repos/Cloud-Scythe-Labs/reascript-rs/branches/${branch_name}" | |
| response=$(curl -s -o /dev/null -w "%{http_code}" -H "Authorization: token $GITHUB_TOKEN" "$api_url") | |
| if [[ "$response" == "200" ]]; then | |
| echo "Branch $branch_name already exists" | |
| echo "::set-output name=rs_branch_exists::true" | |
| else | |
| echo "Branch $branch_name does not exist" | |
| echo "::set-output name=rs_branch_exists::false" | |
| fi | |
| update_reaper_tarball_url: | |
| runs-on: ubuntu-latest | |
| needs: check-reaper-version | |
| if: ${{ needs.check-reaper-version.outputs.reaper_flake_input_update_needed == 'true' && needs.check-reaper-version.outputs.rs_branch_exists == 'false' }} | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v4 | |
| - name: Set up Nix | |
| uses: cachix/install-nix-action@v17 | |
| - name: Update REAPER tarball URL | |
| run: | | |
| nix develop -c update_reaper_flake_input.sh | |
| nix flake update reaper | |
| - name: Commit and push changes | |
| run: | | |
| latest_version=${{ needs.check-reaper-version.outputs.latest_version }} | |
| git config --global user.email "[email protected]" | |
| git config --global user.name "Cloud Scythe Labs" | |
| git remote set-url origin "https://x-access-token:${{ secrets.REASCRIPT_PULL_REQUEST }}@github.com/Cloud-Scythe-Labs/reascript-rs.git" | |
| git checkout -b update-reaper-flake-input-${latest_version} | |
| git add -u | |
| git commit -m "Update Reaper tarball URL ${latest_version}" | |
| git push origin update-reaper-flake-input-${latest_version} | |
| pull_request_res=$(curl -X POST -H "Authorization: token ${{ secrets.REASCRIPT_PULL_REQUEST }}" \ | |
| -d '{ | |
| "title": "Update Reaper tarball URL ${{ needs.check-reaper-version.outputs.latest_version }}", | |
| "body": "automated update of the reaper tarball URL.", | |
| "head": "update-reaper-flake-input-${{ needs.check-reaper-version.outputs.latest_version }}", | |
| "base": "master" | |
| }' \ | |
| https://api.github.com/repos/Cloud-Scythe-Labs/reascript-rs/pulls) | |
| if [[ "$pull_request_res" =~ "nothing to commit" ]]; then | |
| exit 0 | |
| fi | |
| generate-reaper-plugin-functions: | |
| runs-on: ubuntu-latest | |
| needs: check-reaper-version | |
| if: ${{ needs.check-reaper-version.outputs.sdk_update_needed == 'true' && needs.check-reaper-version.outputs.sdk_branch_exists == 'false' }} | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v4 | |
| - name: Set up Nix | |
| uses: cachix/install-nix-action@v17 | |
| - name: Clone reaper-sdk fork | |
| run: | | |
| mkdir temp | |
| cd temp | |
| git clone https://github.com/Cloud-Scythe-Labs/reaper-sdk.git | |
| - name: Generate header file | |
| run: | | |
| latest_version=${{ needs.check-reaper-version.outputs.latest_version }} | |
| nix build .#reaper-plugin-functions | |
| cp result/include/reaper_plugin_functions.h temp/reaper-sdk/sdk/reaper_plugin_functions.h | |
| generated_version=$(cat temp/reaper-sdk/sdk/reaper_plugin_functions.h | grep -oP '// Generated by REAPER v\K[0-9]+(\.[0-9]+)+' || echo "Current Version Not Found") | |
| if [[ "$generated_version" != "$latest_version" ]]; then | |
| echo "Expected version '$latest_version' but the generated version is '$generated_version'" | |
| exit 1 | |
| fi | |
| - name: Commit and push changes | |
| run: | | |
| latest_version=${{ needs.check-reaper-version.outputs.latest_version }} | |
| git config --global user.email "[email protected]" | |
| git config --global user.name "Cloud Scythe Labs" | |
| cd temp/reaper-sdk/sdk | |
| git remote -v | |
| git status | |
| git remote set-url origin "https://x-access-token:${{ secrets.REASCRIPT_PULL_REQUEST }}@github.com/Cloud-Scythe-Labs/reaper-sdk.git" | |
| git checkout -b update-header-${latest_version} | |
| git add reaper_plugin_functions.h | |
| git commit -m "Update Reaper C++ API functions header to version ${latest_version}" | |
| git push origin update-header-${latest_version} | |
| curl -X POST -H "Authorization: token ${{ secrets.REASCRIPT_PULL_REQUEST }}" \ | |
| -d '{ | |
| "title": "Update Reaper C++ API functions header to version ${{ needs.check-reaper-version.outputs.latest_version }}", | |
| "body": "Automated update of the Reaper C++ API functions header.", | |
| "head": "Cloud-Scythe-Labs:update-header-${{ needs.check-reaper-version.outputs.latest_version }}", | |
| "base":"main" | |
| }' \ | |
| https://api.github.com/repos/justinfrankel/reaper-sdk/pulls |