diff --git a/.gitea/workflows/test.yml b/.gitea/workflows/test.yml
index 430c1ad..d4402ec 100644
--- a/.gitea/workflows/test.yml
+++ b/.gitea/workflows/test.yml
@@ -20,33 +20,16 @@ jobs:
           - 18.09
           - 19.03
           - "20.10"
+          - "latest"
         docker_channel:
           - stable
           - test
-          # - nightly
+          - nightly
         os:
-          - ubuntu-20.04
-          - ubuntu-22.04
           - ubuntu-latest
-          - macos-12
-        include:
-          # macOS
-          - os: macos-latest
-            docker_channel: stable
-            docker_version: "20.10"
     runs-on: ${{ matrix.os }}
     # timeout-minutes: 20
     steps:
-      - uses: actions/checkout@main
-        with:
-          fetch-depth: 2
-      - uses: azure/docker-login@v1
-        if: |
-          github.event_name == 'push'
-        with:
-          # login-server: contoso.azurecr.io
-          username: ${{ secrets.DOCKER_USERNAME }}
-          password: ${{ secrets.DOCKER_PASSWORD }}
       - name: setup Docker
         uses: ./
         # uses: docker-practice/actions-setup-docker@master
@@ -65,119 +48,3 @@ jobs:
           cat /Users/runner/.docker/daemon.json || true
           docker buildx version || true
           docker buildx ls || true
-
-  docker-default:
-    runs-on: ${{ matrix.os }}
-    strategy:
-      fail-fast: false
-      matrix:
-        os:
-          - ubuntu-latest
-          - macos-latest
-    # timeout-minutes: 20
-    defaults:
-      run:
-        shell: bash --noprofile --norc -exo pipefail {0}
-    steps:
-      - uses: actions/checkout@main
-        with:
-          fetch-depth: 2
-      - name: setup docker(default)
-        uses: ./
-        # uses: docker-practice/actions-setup-docker@master
-      - name: Setup tmate session
-        uses: mxschmitt/action-tmate@master
-        if: ${{ failure() }}
-        timeout-minutes: 60
-      - run: docker version
-      # Login docker hub or other docker registry
-      # test docker login
-      - uses: azure/docker-login@v1
-        if: |
-          github.event_name == 'push'
-        with:
-          # login-server: contoso.azurecr.io
-          username: ${{ secrets.DOCKER_USERNAME }}
-          password: ${{ secrets.DOCKER_PASSWORD }}
-      # - name: docker login by cli
-      #   run: |
-      #     echo ${docker_password} | docker login -u ${docker_username} --password-stdin ${docker_registry:-}
-      #   if: |
-      #     github.event_name == 'push'
-      #   env:
-      #     # docker_registry: contoso.azurecr.io
-      #     docker_username: ${{ secrets.DOCKER_USERNAME }}
-      #     docker_password: ${{ secrets.DOCKER_PASSWORD }}
-      - name: Build Docker Image
-        run: |
-          # set -x
-
-          push=
-          if [ "${push_image}" = 'true' ];then
-             push='--push'
-          fi
-
-          echo 'FROM --platform=${TARGETPLATFORM} alpine' > Dockerfile
-          echo 'RUN set -x ; apk add --no-cache curl' >> Dockerfile
-
-          # fix macos docker auth
-          sed -i "" 's/credsStore/_credsStore/g' ${DOCKER_CONFIG}/config.json || true
-
-          tag=${version:-20.10}-${channel:-stable}-${os}
-          docker buildx build \
-            -t khs1994/alpine:${tag} \
-            ${push} \
-            --platform linux/arm64,linux/amd64 \
-            .
-        env:
-          os: ${{ matrix.os }}
-          # version: ${{ matrix.docker_version }}
-          # channel: ${{ matrix.docker_channel }}
-          push_image: ${{ github.event_name == 'push' }}
-
-  docker-nightly:
-    strategy:
-      fail-fast: false
-      matrix:
-        os:
-          - ubuntu-18.04
-          - ubuntu-20.04
-          - ubuntu-22.04
-          - ubuntu-latest
-    runs-on: ${{ matrix.os }}
-    defaults:
-      run:
-        shell: bash --noprofile --norc -exo pipefail {0}
-    steps:
-      - uses: actions/checkout@main
-        with:
-          fetch-depth: 2
-      - uses: azure/docker-login@v1
-        if: |
-          github.event_name == 'push'
-        with:
-          # login-server: contoso.azurecr.io
-          username: ${{ secrets.DOCKER_USERNAME }}
-          password: ${{ secrets.DOCKER_PASSWORD }}
-      - name: setup docker
-        uses: ./
-        # uses: docker-practice/actions-setup-docker@master
-        with:
-          docker_nightly_version: snapshot-20210202
-          docker_channel: nightly
-      - run: docker version
-
-  notsupport-platform:
-    strategy:
-      fail-fast: false
-      matrix:
-        os:
-          - windows-latest
-    runs-on: ${{ matrix.os }}
-    steps:
-      - uses: actions/checkout@main
-        with:
-          fetch-depth: 2
-      - name: setup docker(default)
-        uses: ./
-        # uses: docker-practice/actions-setup-docker@master
diff --git a/DOCKERFILE b/DOCKERFILE
new file mode 100644
index 0000000..e565b69
--- /dev/null
+++ b/DOCKERFILE
@@ -0,0 +1,2 @@
+FROM Ubuntu:latest
+RUN apt-get update -y