Test with buildx

Signed-off-by: apostasie <[email protected]>

Author: apostasie

.github/workflows/test.yml

@@ -47,12 +47,11 @@ jobs:
         uses: crazy-max/ghaction-github-runtime@v3
       - name: "Enable containerd to be able to use gha cache"
         run: |
-          sudo mkdir -p /etc/docker
-          echo '{"features": {"containerd-snapshotter": true}}' | sudo tee /etc/docker/daemon.json
-          sudo systemctl restart docker
+          docker buildx create --name with-gha --use
       - name: "Build dependencies for the integration test environment image"
         run: |
-          docker build \
+          docker buildx build \
+            --output=type=docker \
             --cache-to type=gha,mode=max,scope=${ARCH}-${CONTAINERD_VERSION} \
             --cache-from type=gha,scope=${ARCH}-${CONTAINERD_VERSION} \
             --target build-dependencies --build-arg CONTAINERD_VERSION=${CONTAINERD_VERSION} .
@@ -136,12 +135,11 @@ jobs:
         uses: crazy-max/ghaction-github-runtime@v3
       - name: "Enable containerd to be able to use gha cache"
         run: |
-          sudo mkdir -p /etc/docker
-          echo '{"features": {"containerd-snapshotter": true}}' | sudo tee /etc/docker/daemon.json
-          sudo systemctl restart docker
+          docker buildx create --name with-gha --use
       - name: "Prepare integration test environment"
         run: |
-          docker build \
+          docker buildx build \
+            --output=type=docker \
             --cache-from type=gha,scope=${ARCH}-${CONTAINERD_VERSION} \
             -t test-integration --target test-integration --build-arg UBUNTU_VERSION=${UBUNTU_VERSION} --build-arg CONTAINERD_VERSION=${CONTAINERD_VERSION} .
       - name: "Remove snap loopback devices (conflicts with our loopback devices in TestRunDevice)"
@@ -194,11 +192,13 @@ jobs:
       - name: Enable IPv6 for Docker, and configure docker to use containerd for gha
         run: |
           sudo mkdir -p /etc/docker
-          echo '{"features": {"containerd-snapshotter": true}, "ipv6": true, "fixed-cidr-v6": "2001:db8:1::/64", "experimental": true, "ip6tables": true}' | sudo tee /etc/docker/daemon.json
+          echo '{"ipv6": true, "fixed-cidr-v6": "2001:db8:1::/64", "experimental": true, "ip6tables": true}' | sudo tee /etc/docker/daemon.json
           sudo systemctl restart docker
+          docker buildx create --name with-gha --use
       - name: "Prepare integration test environment"
         run: |
-          docker build \
+          docker buildx build \
+            --output=type=docker \
             --cache-from type=gha,scope=${ARCH}-${CONTAINERD_VERSION} \
             -t test-integration --target test-integration --build-arg UBUNTU_VERSION=${UBUNTU_VERSION} --build-arg CONTAINERD_VERSION=${CONTAINERD_VERSION} .
       - name: "Remove snap loopback devices (conflicts with our loopback devices in TestRunDevice)"
@@ -293,12 +293,11 @@ jobs:
         uses: crazy-max/ghaction-github-runtime@v3
       - name: "Enable containerd to be able to use gha cache"
         run: |
-          sudo mkdir -p /etc/docker
-          echo '{"features": {"containerd-snapshotter": true}}' | sudo tee /etc/docker/daemon.json
-          sudo systemctl restart docker
+          docker buildx create --name with-gha --use
       - name: "Prepare (network driver=slirp4netns, port driver=builtin)"
         run: |
-          docker build \
+          docker buildx build \
+            --output=type=docker \
             --cache-from type=gha,scope=${ARCH}-${CONTAINERD_VERSION} \
             -t ${TEST_TARGET} --target ${TEST_TARGET} --build-arg UBUNTU_VERSION=${UBUNTU_VERSION} --build-arg CONTAINERD_VERSION=${CONTAINERD_VERSION} --build-arg ROOTLESSKIT_VERSION=${ROOTLESSKIT_VERSION} .
       - name: "Disable BuildKit for RootlessKit v1 (workaround for issue #622)"