Sync Models Metadata #5
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| name: Sync Models Metadata | |
| on: | |
| schedule: | |
| # 每天 UTC 04:00 自动执行一次（对应北京时间 12:00） | |
| - cron: '0 4 * * *' | |
| workflow_dispatch: # 支持在 GitHub Actions 界面手动触发 | |
| permissions: | |
| contents: write | |
| # 同一时刻只允许一次同步，避免两次运行撞车后互相覆盖 data 分支。 | |
| concurrency: | |
| group: sync-models | |
| cancel-in-progress: false | |
| jobs: | |
| sync-models: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v4 | |
| - name: Set up Python | |
| uses: actions/setup-python@v5 | |
| with: | |
| python-version: '3.11' | |
| - name: Fetch full models.dev metadata to data/models.json | |
| run: | | |
| python3 scripts/sync-models-dev.py | |
| - name: Publish to data branch | |
| run: | | |
| set -e | |
| git config user.name "github-actions[bot]" | |
| git config user.email "github-actions[bot]@users.noreply.github.com" | |
| # 备份新生成的文件，随后清空工作区改用 orphan 单提交发布，避免机器产物污染 main。 | |
| cp data/models.json "$RUNNER_TEMP/models.json" | |
| # 与 data 分支现存文件比对，无变化则跳过（避免无意义提交）。 | |
| git fetch origin data || true | |
| if git show origin/data:data/models.json > "$RUNNER_TEMP/models.old.json" 2>/dev/null; then | |
| if cmp -s "$RUNNER_TEMP/models.old.json" data/models.json; then | |
| echo "模型元数据无变动，跳过提交" | |
| exit 0 | |
| fi | |
| fi | |
| # orphan 分支承载数据：每次覆盖成单个提交，data 分支始终只有最新快照。 | |
| git checkout --orphan data-snapshot | |
| git rm -rf --cached . > /dev/null | |
| git clean -fdx > /dev/null | |
| mkdir -p data | |
| cp "$RUNNER_TEMP/models.json" data/models.json | |
| git add data/models.json | |
| git commit -m "chore(data): 同步 models.dev 完整元数据" | |
| git push -f origin HEAD:data |