add debug outputs for docker publish

.gitea/workflows/docker-publish.yml

@@ -75,20 +75,59 @@ jobs:
           fi
 
       - name: Push image
+        shell: bash
         run: |
+          set -euxo pipefail
+
+          echo "=== Git / Ref Info ==="
+          git rev-parse HEAD
+          git rev-parse --short HEAD
+          echo "gitea.ref=${{ gitea.ref }}"
+          echo "gitea.ref_name=${{ gitea.ref_name }}"
+
           SHA_SHORT="$(git rev-parse --short HEAD)"
           FULL_IMAGE="${{ secrets.DOCKER_REGISTRY }}/${{ inputs.image_name }}"
 
+          echo "=== Image Info ==="
+          echo "FULL_IMAGE=${FULL_IMAGE}"
+          echo "SHA_SHORT=${SHA_SHORT}"
+          echo "Expected image: ${FULL_IMAGE}:${SHA_SHORT}"
+
+          echo "=== Local Docker Images ==="
+          docker images | grep "${{ inputs.image_name }}" || true
+
+          echo "=== Inspect Image ==="
+          docker image inspect "${FULL_IMAGE}:${SHA_SHORT}" >/dev/null
+
+          echo "=== Docker Auth Check ==="
+          docker info
+
+          echo "=== Push SHA tag ==="
           docker push "${FULL_IMAGE}:${SHA_SHORT}"
 
           if echo "${{ gitea.ref }}" | grep -q '^refs/tags/v'; then
+            echo "=== Version tag detected ==="
+
             VERSION="${{ gitea.ref_name }}"
             VERSION="${VERSION#v}"
             MAJOR="$(echo "$VERSION" | cut -d. -f1)"
             MINOR="$(echo "$VERSION" | cut -d. -f1,2)"
 
+            echo "VERSION=${VERSION}"
+            echo "MINOR=${MINOR}"
+            echo "MAJOR=${MAJOR}"
+
+            echo "=== Push latest ==="
             docker push "${FULL_IMAGE}:latest"
+
+            echo "=== Push version ==="
             docker push "${FULL_IMAGE}:${VERSION}"
+
+            echo "=== Push minor ==="
             docker push "${FULL_IMAGE}:${MINOR}"
+
+            echo "=== Push major ==="
             docker push "${FULL_IMAGE}:${MAJOR}"
+          else
+            echo "=== No version tag detected, only SHA tag pushed ==="
           fi