readme

Author: phlax

.github/workflows/py.yml

@@ -38,6 +38,32 @@ jobs:
           - 'pytest.ini'
           - 'py/**'
 
+  lockfiles:
+    runs-on: ubuntu-24.04
+    needs: request
+    if: >-
+      github.repository_owner == 'envoyproxy'
+      && fromJSON(needs.request.outputs.run)
+    steps:
+    - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8  # v6.0.1
+    - uses: actions/setup-python@83679a892e2d95755f2dac6acb0bfd1e9ac5d548  # v6.1.0
+      with:
+        python-version: "3.12"
+    - name: Initialize Pants
+      uses: pantsbuild/actions/init-pants@ab362158088bb31685015e7f5728a4c1df3c0e6e  # v10
+      with:
+        gha-cache-key: "v0-${{ runner.os }}"
+        named-caches-hash: "${{ hashFiles('pants*toml') }}"
+    - name: Run pants generate-lockfiles
+      run: |
+        pants --generate-lockfiles
+        git diff > /tmp/patch
+    - name: Upload diff
+      uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f  # v6.0.0
+      with:
+        name: diff
+        path: /tmp/patch
+
   test:
     runs-on: ubuntu-24.04
     needs: request