NAT IP experiment - test(runner): run unchanged-IP restart control Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> #4
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| name: Runner NAT private IP experiment | |
| run-name: NAT IP experiment - ${{ github.event.head_commit.message }} | |
| on: | |
| push: | |
| branches: | |
| - test/runner-nat-ip-20260907 | |
| paths: | |
| - .github/workflows/runner-nat-ip-test.yml | |
| - automation/runner-nat-lab/case.json | |
| workflow_dispatch: | |
| permissions: | |
| contents: read | |
| env: | |
| ORYX_IMAGE: mcr.microsoft.com/oryx/build:github-actions-debian-bullseye@sha256:0c99dd3b778ca5a7b137ce5342bd8f4ca149b3741483a651422047aefdf79b35 | |
| concurrency: | |
| group: runner-nat-ip-lab | |
| cancel-in-progress: false | |
| jobs: | |
| build: | |
| if: github.repository == 'hellices/devguidesample' && github.ref == 'refs/heads/test/runner-nat-ip-20260907' | |
| runs-on: [self-hosted, Linux, X64, nat-ip-lab-20260907] | |
| timeout-minutes: 30 | |
| steps: | |
| - uses: actions/checkout@v4 | |
| with: | |
| persist-credentials: false | |
| - name: Verify test case and record runner identity | |
| env: | |
| RUNNER_LABEL: ${{ runner.name }} | |
| run: | | |
| set -euo pipefail | |
| mkdir -p evidence | |
| case_name=$(jq -er '.case' automation/runner-nat-lab/case.json) | |
| expected=$(jq -er '.expected_private_ip' automation/runner-nat-lab/case.json) | |
| actual=$(ip -4 route get 1.1.1.1 | awk '{for(i=1;i<=NF;i++) if($i=="src") print $(i+1)}') | |
| test "$actual" = "$expected" | |
| jq -n --arg case "$case_name" --arg ip "$actual" \ | |
| --arg name "$RUNNER_LABEL" --arg time "$(date -u +%FT%TZ)" \ | |
| --arg bootId "$(cat /proc/sys/kernel/random/boot_id)" \ | |
| --arg commit "$GITHUB_SHA" \ | |
| --argjson runnerId "$(jq -er '.agentId' /opt/actions-runner/.runner)" \ | |
| '{case:$case,privateIp:$ip,runnerName:$name,runnerId:$runnerId,bootId:$bootId,time:$time,commit:$commit}' \ | |
| | tee evidence/runner.json | |
| ip -4 route | tee evidence/routes.txt | |
| - name: Build and smoke-test repository application with Oryx | |
| run: | | |
| set -euo pipefail | |
| image="$ORYX_IMAGE" | |
| docker pull "$image" | |
| docker image inspect "$image" --format '{{json .RepoDigests}}' | tee evidence/oryx-image.json | |
| docker run --rm \ | |
| -v "$GITHUB_WORKSPACE/oryx-test:/app" -w /app \ | |
| "$image" bash -c ' | |
| set -euo pipefail | |
| oryx build /app --platform python --platform-version 3.11 -p virtualenv_name=antenv | |
| # Oryx uses venv --copies, so the SDK location comes from pyvenv.cfg. | |
| python_home=$(sed -n "s/^home = //p" antenv/pyvenv.cfg) | |
| test -n "$python_home" | |
| test -d "$python_home/../lib" | |
| export LD_LIBRARY_PATH="$python_home/../lib:${LD_LIBRARY_PATH:-}" | |
| source antenv/bin/activate | |
| python -c "from app import app; response = app.test_client().get(\"/\"); assert response.status_code == 200; assert response.get_data(as_text=True) == \"Hello from Oryx Python 3.11 build test\"; print(\"Built Flask application smoke test passed\")" | |
| ' \ | |
| | tee evidence/oryx-build.log | |
| test -s oryx-test/oryx-manifest.toml | |
| cp oryx-test/oryx-manifest.toml evidence/ | |
| - name: Upload test evidence | |
| if: always() | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: nat-ip-evidence-${{ github.run_id }} | |
| path: evidence/ | |
| if-no-files-found: error | |
| retention-days: 7 | |
| - name: Download and verify artifact round trip | |
| uses: actions/download-artifact@v4 | |
| with: | |
| name: nat-ip-evidence-${{ github.run_id }} | |
| path: downloaded-evidence/ | |
| - name: Verify evidence and summarize | |
| run: | | |
| set -euo pipefail | |
| cmp evidence/runner.json downloaded-evidence/runner.json | |
| { | |
| echo '### NAT/private-IP experiment' | |
| echo '```json' | |
| cat evidence/runner.json | |
| echo '```' | |
| echo 'Oryx build, Flask smoke test, artifact upload/download: passed.' | |
| } >> "$GITHUB_STEP_SUMMARY" | |
| - name: Restore workspace ownership after container build | |
| if: always() | |
| run: | | |
| set -euo pipefail | |
| image="$ORYX_IMAGE" | |
| if docker image inspect "$image" >/dev/null 2>&1; then | |
| docker run --rm -v "$GITHUB_WORKSPACE/oryx-test:/app" \ | |
| "$image" chown -R "$(id -u):$(id -g)" /app | |
| fi |