Optimize images #17
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| name: Optimize images | |
| on: | |
| schedule: | |
| - cron: "15 14 1 * *" | |
| jobs: | |
| build: | |
| name: Optimize PNG images | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v3 | |
| - name: Cache Oxipng | |
| uses: actions/cache@v3 | |
| with: | |
| path: ~/.cargo/ | |
| key: ${{ runner.os }}-cargo | |
| - name: Install Oxipng | |
| run: | | |
| cargo install oxipng | |
| - name: Optimize PNGs | |
| run: | | |
| pushd website/static/img | |
| # -o 4 is the highest recommended level of optimization | |
| oxipng -o 4 -i 0 --strip safe *.png | |
| popd | |
| - name: Verify Changed files | |
| uses: tj-actions/verify-changed-files@v9.1 | |
| id: verify-changed-files | |
| - name: Commit changes | |
| if: steps.verify-changed-files.outputs.files_changed == 'true' | |
| uses: EndBug/add-and-commit@v7 | |
| with: | |
| add: 'website' | |
| default_author: github_actor | |
| message: 'Optimize images' | |
| signoff: true |