Optimize images #358
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name: Optimize images | |
on: | |
schedule: | |
- cron: "15 14 * * *" | |
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/[email protected] | |
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 |