Update .gitea/workflows/build-and-push.yaml

.gitea/workflows/build-and-push.yaml

@@ -16,7 +16,19 @@ jobs:
     steps:
       - name: Install tools
         run: |
-          apk add --no-cache git curl
+          apk add --no-cache git curl ca-certificates tar gzip
+
+          case "$(uname -m)" in
+            x86_64) CRANE_ARCH="x86_64" ;;
+            aarch64) CRANE_ARCH="arm64" ;;
+            *) echo "Unsupported architecture: $(uname -m)"; exit 1 ;;
+          esac
+
+          curl -fsSL \
+            "https://github.com/google/go-containerregistry/releases/download/v0.20.3/go-containerregistry_Linux_${CRANE_ARCH}.tar.gz" \
+            -o /tmp/go-containerregistry.tar.gz
+          tar -xzf /tmp/go-containerregistry.tar.gz -C /usr/local/bin crane
+          crane version
 
       - name: Checkout code
         run: |
@@ -76,11 +88,12 @@ jobs:
             exit 1
           fi
 
-          echo "${REGISTRY_TOKEN}" | docker login \
+          echo "${REGISTRY_TOKEN}" | crane auth login --insecure \
             "${{ steps.build.outputs.registry_host }}" \
             --username "${REGISTRY_USERNAME}" \
             --password-stdin
 
       - name: Push image
         run: |
-          docker push "${{ steps.build.outputs.image }}"
+          docker save "${{ steps.build.outputs.image }}" -o image.tar
+          crane push --insecure image.tar "${{ steps.build.outputs.image }}"