empty

.github/workflows/exp.yml

@@ -23,6 +23,7 @@ jobs:
         uses: actions/checkout@v2
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
+          fetch-depth: 2 # get parent
 
       - name: Report
         shell: bash
@@ -37,31 +38,51 @@ jobs:
             VERSION=${BRANCH#release/}
             if [ "$VERSION" != "$BRANCH" ]; then
                 echo "Triggered by commit in version $VERSION release branch $BRANCH"
-                git fetch origin wip-$VERSION:wip-$VERSION
+                git fetch origin refs/tags/v$VERSION:refs/tags/v$VERSION
                 if [ $? -ne 0 ]; then
                     echo "Tag v$VERSION does not exist"
                 else
-                    TAGSHA=$(git rev-parse wip-$VERSION)
+                    TAGSHA=$(git rev-parse v$VERSION)
                     echo "FOUND TAG $TAGSHA"
                     if [ "$TAGSHA" != "${{ github.sha }}" ]; then
-                        echo "TAG v$VERSION exists on another commit : error"
+                        echo "::error::TAG v$VERSION exists on another commit (${{ github.sha }}) : error"
                         exit 1
                     else
                         echo "Tag v$VERSION exists on this commit: nothing to do here"
                     fi
                 fi
             else
-                echo "Triggered by commit in non-release branch $BRANCH: error"
+                echo "::error::Triggered by commit in non-release branch $BRANCH: error"
                 exit 1
             fi
             exit 0
           fi
 
-          TAG=${REF#refs/tags/}"
+          HZTAG=${REF#refs/tags/}
-          if [ "$TAG" != "$REF" ]; then
+          if [ "$HZTAG" != "$REF" ]; then
-            echo "Triggered by tag $TAG"
+            HZVERSION=${HZTAG#v}
+            if [ "$HZVERSION" != "$HZTAG" ]; then # it is a version tag
+                echo "Triggered by version tag $HZTAG"
+                git fetch origin refs/heads/release/$HZVERSION:refs/heads/release/$HZVERSION
+                if [ $? -ne 0 ]; then
+                    echo "::error::Branch release/$HZVERSION does not exist"
+                    exit 1
+                else
+                    HZBRANCHSHA=$(git rev-parse release/$HZVERSION)
+                    HZPARENTSHA=$(git rev-parse $HZTAG^1)
+                    if [ "$HZBRANCHSHA" != "$HZPARENTSHA" ]; then
+                      echo "::error::Tag parent is not HEAD of release/$HZVERSION but $HZPARENTSHA"
+                      exit 1
+                    else
+                        echo "Tag parent is HEAD of release/$HZVERSION, proceed"
+                    fi
+                fi
+            else
+                echo "::error::Triggered by non-version tag $HZTAG"
+                exit 1
+            fi
             exit 0
           fi
           
-          echo "ERR"
+          echo "::error::I am confused"
           exit 1