Mirror to GitLab (vendored) #8
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| name: Mirror to GitLab (vendored) | |
| # 在 `Run tests & Code Quality Checks` 于 main 上成功后，将仓库镜像到 GitLab， | |
| # 并附带 vendored Rust 依赖（离线评测所需）。仅 push 到 main 且 CI 成功才镜像。 | |
| on: | |
| workflow_run: | |
| workflows: | |
| - Run tests & Code Quality Checks | |
| types: | |
| - completed | |
| workflow_dispatch: | |
| permissions: | |
| contents: read | |
| concurrency: | |
| group: gitlab-mirror | |
| cancel-in-progress: false | |
| jobs: | |
| mirror: | |
| # 手动触发；或 CI 在 main 的 push 上成功完成。 | |
| if: >- | |
| github.event_name == 'workflow_dispatch' || | |
| (github.event.workflow_run.conclusion == 'success' && | |
| github.event.workflow_run.head_branch == 'main' && | |
| github.event.workflow_run.event == 'push') | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout (exact SHA) | |
| uses: actions/checkout@v4 | |
| with: | |
| ref: ${{ github.event.workflow_run.head_sha || github.sha }} | |
| fetch-depth: 0 | |
| - name: Setup Rust toolchain (for cargo vendor) | |
| uses: dtolnay/rust-toolchain@master | |
| with: | |
| toolchain: nightly-2025-01-18 | |
| - name: Prepare mirror commit (vendor + README swap) | |
| env: | |
| SHA: ${{ github.event.workflow_run.head_sha || github.sha }} | |
| run: | | |
| set -euo pipefail | |
| git config user.name "github-actions[bot]" | |
| git config user.email "github-actions[bot]@users.noreply.github.com" | |
| git checkout -b gitlab-mirror | |
| # 1) GitLab 展示用 README | |
| if [ -f README_gitlab.md ]; then | |
| cp -f README_gitlab.md README.md | |
| fi | |
| # 2) Vendor Rust 依赖供评测机离线构建； | |
| # 配置写入非隐藏文件，避免被评测机过滤。 | |
| pushd os >/dev/null | |
| rm -rf vendor cargo-vendor-config.toml | |
| cargo vendor vendor --locked > cargo-vendor-config.toml | |
| printf '\n[net]\noffline = true\n' >> cargo-vendor-config.toml | |
| test -d vendor | |
| test -f cargo-vendor-config.toml | |
| popd >/dev/null | |
| git add -f README.md os/vendor os/cargo-vendor-config.toml | |
| git commit -m "Mirror to GitLab (vendored) for ${SHA}" | |
| - name: Push to GitLab (HTTP, force) | |
| env: | |
| GITLAB_REMOTE_URL: ${{ secrets.GITLAB_REMOTE_URL }} | |
| GITLAB_USERNAME: ${{ secrets.GITLAB_USERNAME }} | |
| GITLAB_TOKEN: ${{ secrets.GITLAB_TOKEN }} | |
| GITLAB_BRANCH: ${{ secrets.GITLAB_BRANCH }} | |
| run: | | |
| set -euo pipefail | |
| if [ -z "${GITLAB_REMOTE_URL:-}" ] || [ -z "${GITLAB_USERNAME:-}" ] || [ -z "${GITLAB_TOKEN:-}" ]; then | |
| echo "Missing secrets: GITLAB_REMOTE_URL / GITLAB_USERNAME / GITLAB_TOKEN" | |
| exit 1 | |
| fi | |
| branch="${GITLAB_BRANCH:-main}" | |
| if ! git remote get-url gitlab >/dev/null 2>&1; then | |
| git remote add gitlab "${GITLAB_REMOTE_URL}" | |
| else | |
| git remote set-url gitlab "${GITLAB_REMOTE_URL}" | |
| fi | |
| # 每次镜像在 GitHub 历史上叠加一个一次性 vendor 提交，GitLab main 与之 | |
| # 非快进，故强制推送（GitLab 为纯下游，历史每次重建）。 | |
| auth="$(printf '%s:%s' "${GITLAB_USERNAME}" "${GITLAB_TOKEN}" | base64 -w0)" | |
| git -c http.extraHeader="Authorization: Basic ${auth}" push --force gitlab HEAD:"${branch}" |