Update A2A Schema from Specification #13
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| name: Update A2A Schema from Specification | |
| on: | |
| schedule: | |
| - cron: "0 0 * * *" # Runs daily at 00:00 UTC | |
| workflow_dispatch: | |
| jobs: | |
| check_and_update: | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: write | |
| pull-requests: write | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v4 | |
| - name: Set up Python | |
| uses: actions/setup-python@v5 | |
| with: | |
| python-version: "3.13" | |
| - name: Install uv | |
| run: curl -LsSf https://astral.sh/uv/install.sh | sh | |
| - name: Configure uv shell | |
| run: echo "$HOME/.cargo/bin" >> $GITHUB_PATH | |
| - name: Install dependencies (datamodel-code-generator) | |
| run: uv sync | |
| - name: Define output file variable | |
| id: vars | |
| run: | | |
| GENERATED_FILE="./src/a2a/types.py" | |
| echo "GENERATED_FILE=$GENERATED_FILE" >> "$GITHUB_OUTPUT" | |
| - name: Run datamodel-codegen | |
| run: | | |
| set -euo pipefail # Exit immediately if a command exits with a non-zero status | |
| REMOTE_URL="https://raw.githubusercontent.com/google/A2A/refs/heads/main/specification/json/a2a.json" | |
| GENERATED_FILE="${{ steps.vars.outputs.GENERATED_FILE }}" | |
| echo "Running datamodel-codegen..." | |
| uv run datamodel-codegen \ | |
| --url "$REMOTE_URL" \ | |
| --input-file-type jsonschema \ | |
| --output "$GENERATED_FILE" \ | |
| --target-python-version 3.10 \ | |
| --output-model-type pydantic_v2.BaseModel \ | |
| --disable-timestamp \ | |
| --use-schema-description \ | |
| --use-union-operator \ | |
| --use-field-description \ | |
| --use-default \ | |
| --use-default-kwarg \ | |
| --use-one-literal-as-default \ | |
| --class-name A2A \ | |
| --use-standard-collections | |
| echo "Codegen finished." | |
| - name: Create Pull Request if generated file changed | |
| uses: peter-evans/create-pull-request@v6 | |
| with: | |
| token: ${{ secrets.A2A_BOT_PAT }} | |
| committer: a2a-bot <[email protected]> | |
| author: a2a-bot <[email protected]> | |
| commit-message: "chore: 🤖 Auto-update A2A schema from specification" | |
| title: "chore: 🤖 Auto-update A2A Schema from Specification" | |
| body: | | |
| This PR automatically updates the A2A schema types based on the latest specification. | |
| This update was triggered by the scheduled workflow run. | |
| See the workflow run details: [${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}](https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }}) | |
| branch: "a2a-schema-update" | |
| base: main | |
| labels: | | |
| automated | |
| dependencies | |
| add-paths: ${{ steps.vars.outputs.GENERATED_FILE }} |