chore(frontend-python): Check that we are on the well named release b…

…ranch

.github/workflows/concrete_python_release.yml

@@ -30,19 +30,26 @@ env:
   RELEASE_TYPE: ${{ inputs.user_inputs }}
 
 jobs:
-  test-python-api-docs:
+  release-checks:
     runs-on: ${{ github.event.inputs.runner_name }}
     steps:
       - name: Checkout
         uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
         with:
           submodules: recursive
           fetch-depth: 0
-      - name: Build python api documentation
-        run: ci/scripts/make_apidocs.sh
+      - name: Check we are on well on the release branch
+        run: |
+          EXPECTED_BRANCH=$(git describe --tags --abbrev=0 | sed -e "s/v\([0-9]*\.[0-9]\)*\..*/release\/\1.x/")
+          ACTUAL_BRANCH=$(git rev-parse --abbrev-ref HEAD)
+          if [ $EXPECTED_BRANCH != $ACTUAL_BRANCH ]; then
+            echo "Unexpected branch name, got ${ACTUAL_BRANCH} expect ${EXPECTED_BRANCH}"
+            exit 1
+          fi
+      - name: Check python api doc is up to date
+      - run: ci/scripts/make_apidocs.sh
 
   build-linux-x86:
-    needs: [test-python-api-docs]
     strategy:
       matrix:
         python-version: ["3.8", "3.9", "3.10", "3.11"]
@@ -135,7 +142,6 @@ jobs:
           retention-days: 3
 
   build-macos:
-    needs: [test-python-api-docs]
     strategy:
       matrix:
         python-version: ["3.8", "3.9", "3.10", "3.11"]
@@ -240,7 +246,7 @@ jobs:
       base64-subjects: ${{ needs.hash.outputs.hash }}
 
   push:
-    needs: [build-linux-x86, build-macos, provenance]
+    needs: [release-checks, build-linux-x86, build-macos, provenance]
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7