remove docker action

.github/workflows/docker.yaml

@@ -1,43 +0,0 @@
-name: Release Docker Image
-
-on:
-  push:
-    tags:
-      - v*
-
-jobs:
-  release:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout default branch
-        uses: actions/checkout@v2
-
-      - name: Install Buildx and QEMU
-        run: |
-          export DOCKER_BUILDKIT=1
-          docker build --platform=local -o . git://github.com/docker/buildx
-          mkdir -p ~/.docker/cli-plugins
-          mv buildx ~/.docker/cli-plugins/docker-buildx
-          docker run --rm --privileged multiarch/qemu-user-static:latest --reset -p yes --credential yes
-          docker buildx create --use --name build --node build --driver-opt network=host
-
-      - name: Login to Docker Hub
-        env:
-          DOCKER_USERNAME: ${{ secrets.DOCKER_USERNAME }}
-          DOCKER_PASSWORD: ${{ secrets.DOCKER_PASSWORD }}
-        run: |
-          echo "${DOCKER_PASSWORD}" | docker login --username ${DOCKER_USERNAME} --password-stdin
-
-      - name: Build and push Docker image
-        env:
-          DOCKER_USERNAME: ${{ secrets.DOCKER_USERNAME }}
-          DOCKER_IMAGE_PLATFORM: linux/386,linux/amd64,linux/arm/v7,linux/arm64
-        run: |
-          DOCKER_IMAGE_NAME=$(echo $DOCKER_USERNAME | tr '[:upper:]' '[:lower:]')/v2fly-core
-          DOCKER_IMAGE_VERSION=${GITHUB_REF#refs/*/}
-          docker buildx build \
-            --platform "$DOCKER_IMAGE_PLATFORM" \
-            --output "type=image,push=true" \
-            --tag "$DOCKER_IMAGE_NAME":"$DOCKER_IMAGE_VERSION" \
-            --tag "$DOCKER_IMAGE_NAME":latest \
-            --file ./Dockerfile .