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| --- | |
| name: Check length of Docker Hub README file | |
| on: # yamllint disable-line rule:truthy | |
| pull_request: | |
| branches: | |
| - master | |
| - develop | |
| paths: | |
| - 'README-containers.md' | |
| jobs: | |
| build: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v4 | |
| with: | |
| fetch-depth: 1 | |
| - name: Check README-containers.md length | |
| run: | | |
| count=$(wc -m <README-containers.md) | |
| if [[ ${count} -ge 25000 ]]; then | |
| echo -n "README-containers.md contains ${count} characters" | |
| echo "which exceeds the 25000 character limit of Docker Hub" | |
| exit 1; | |
| fi |