Update README with Topics #18
Workflow file for this run
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| name: "Update README with Topics" | |
| on: | |
| schedule: | |
| - cron: "0 0 * * *" | |
| workflow_dispatch: | |
| jobs: | |
| update-readme: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Check out repository | |
| uses: actions/checkout@v3 | |
| - name: Create repos.json | |
| run: | | |
| cat <<EOF > repos.json | |
| [ | |
| {"repoName": "avnet-iotconnect/iotc-c-lib", "placeholder": "iotc-c-lib-topics"}, | |
| {"repoName": "avnet-iotconnect/iotc-generic-c-sdk", "placeholder": "iotc-generic-c-sdk-topics"}, | |
| {"repoName": "avnet-iotconnect/iotc-yocto-c-sdk", "placeholder": "iotc-yocto-c-sdk-topics"}, | |
| {"repoName": "avnet-iotconnect/iotc-python-sdk", "placeholder": "iotc-python-sdk-topics"}, | |
| {"repoName": "avnet-iotconnect/iotc-python-lite-sdk", "placeholder": "iotc-python-lite-sdk-topics"}, | |
| {"repoName": "avnet-iotconnect/meta-iotc-sdk-lite", "placeholder": "meta-iotc-sdk-lite-topics"}, | |
| {"repoName": "avnet-iotconnect/iotc-yocto-python-sdk", "placeholder": "iotc-yocto-python-sdk-topics"}, | |
| {"repoName": "avnet-iotconnect/iotc-dotnet-sdk", "placeholder": "iotc-dotnet-sdk-topics"}, | |
| {"repoName": "avnet-iotconnect/iotc-node-sdk", "placeholder": "iotc-node-sdk-topics"}, | |
| {"repoName": "avnet-iotconnect/iotc-ios-swift-sdk", "placeholder": "iotc-ios-swift-sdk-topics"}, | |
| {"repoName": "avnet-iotconnect/iotc-android-sdk", "placeholder": "iotc-android-sdk-topics"} | |
| ] | |
| EOF | |
| - name: Loop over each repo | |
| run: | | |
| cat repos.json | jq -c '.[]' | while read item; do | |
| repoName=$(echo "$item" | jq -r '.repoName') | |
| placeholder=$(echo "$item" | jq -r '.placeholder') | |
| echo "Fetching topics for $repoName ..." | |
| RESPONSE=$(curl -s \ | |
| -H "Accept: application/vnd.github.v3+json" \ | |
| -H "Authorization: token ${{ secrets.GITHUB_TOKEN }}" \ | |
| https://api.github.com/repos/$repoName/topics) | |
| # Join all topic names with commas | |
| TOPIC_NAMES=$(echo "$RESPONSE" | jq -r '.names | join(",")') | |
| if [ -z "$TOPIC_NAMES" ] || [ "$TOPIC_NAMES" = "null" ]; then | |
| echo "No topics for $repoName or repo not found." | |
| TAG_LINE=": None" | |
| else | |
| # Replace commas with ", " and prepend "Tags: " | |
| TAG_LINE=": $(echo "$TOPIC_NAMES" | sed 's/,/, /g')" | |
| fi | |
| # Escape forward slashes & ampersands for sed | |
| # (We don't need newline escaping if it's all one line) | |
| ESCAPED_TAG_LINE=$(printf '%s' "$TAG_LINE" \ | |
| | sed 's/\//\\\//g; s/&/\\&/g') | |
| echo "Replacing placeholder for $placeholder in README.md" | |
| # Single-line replacement | |
| sed -i "/<!-- START:${placeholder} -->/,/<!-- END:${placeholder} -->/c\\<!-- START:${placeholder} -->\\ | |
| $ESCAPED_TAG_LINE\\ | |
| <!-- END:${placeholder} -->" README.md | |
| done | |
| - name: Cleanup | |
| run: rm repos.json | |
| - name: Commit and Push changes (if any) | |
| run: | | |
| if [ -n "$(git status --porcelain)" ]; then | |
| git config user.name "github-actions" | |
| git config user.email "github-actions@github.com" | |
| git add README.md | |
| git commit -m "Auto-update README with latest topics for all repos" | |
| git push | |
| else | |
| echo "No changes to commit." | |
| fi | |