test #21
Workflow file for this run
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| name: build-test-recipe | |
| on: | |
| workflow_dispatch: | |
| pull_request: | |
| branches: | |
| - 'master' | |
| - 'master-next' | |
| paths: | |
| - '**.bb' | |
| - '**.inc' | |
| jobs: | |
| generate-matrix: | |
| name: Generate matrix for build | |
| runs-on: ubuntu-latest | |
| outputs: | |
| matrix: ${{ steps.set-matrix.outputs.matrix }} | |
| steps: | |
| - uses: actions/checkout@v2 | |
| - name: Check changed files | |
| id: diff | |
| run: | | |
| # See https://github.community/t/check-pushed-file-changes-with-git-diff-tree-in-github-actions/17220/10 | |
| if [ $GITHUB_BASE_REF ]; then | |
| # Pull Request | |
| git fetch origin $GITHUB_BASE_REF --depth=1 | |
| export DIFF=$( git diff --name-only origin/$GITHUB_BASE_REF $GITHUB_SHA ) | |
| echo "Diff between origin/$GITHUB_BASE_REF and $GITHUB_SHA" | |
| else | |
| # Push | |
| git fetch origin ${{ github.event.before }} --depth=1 | |
| export DIFF=$( git diff --name-only ${{ github.event.before }} $GITHUB_SHA ) | |
| echo "Diff between ${{ github.event.before }} and $GITHUB_SHA" | |
| fi | |
| echo "$DIFF" | |
| # Escape newlines (replace \n with %0A) | |
| echo "::set-output name=diff::$( echo "$DIFF" | sed ':a;N;$!ba;s/\n/%0A/g' )" | |
| - name: Set matrix for build | |
| id: set-matrix | |
| run: | | |
| # See https://stackoverflow.com/a/62953566/11948346 | |
| DIFF="${{ steps.diff.outputs.diff }}" | |
| JSON="{"include":[" | |
| # Loop by lines | |
| while read path; | |
| do | |
| # Set $directory to substring before / | |
| directory="$( echo $path | cut -d'/' -f1 -s )" | |
| if [ -z "$directory" ]; then | |
| continue # Exclude root directory | |
| elif [ "$directory" == docs ]; then | |
| continue # Exclude docs directory | |
| elif [ "$path" == *.rst ]; then | |
| continue # Exclude *.rst files | |
| fi | |
| # Set $os. "ubuntu-latest" by default. if directory starts with windows, then "windows-latest" | |
| os="ubuntu-latest" | |
| if [ "$directory" == windows* ]; then | |
| os="windows-latest" | |
| fi | |
| # Add build to the matrix only if it is not already included | |
| JSONline="{\"directory\": \"$directory\", \"os\": \"$os\"}," | |
| if [[ "$JSON" != *"$JSONline"* ]]; then | |
| JSON="$JSON$JSONline" | |
| fi | |
| done | |
| echo "$DIFF" | |
| # Remove last "," and add closing brackets | |
| if [[ $JSON == *, ]]; then | |
| JSON="${JSON%?}" | |
| fi | |
| JSON="$JSON]}" | |
| echo $JSON | |
| # Set output | |
| echo "::set-output name=matrix::$( echo "$JSON" )" | |