From de02776e7826b67ce876ed3bb101926ddef063ee Mon Sep 17 00:00:00 2001
From: CrazyMax <crazy-max@users.noreply.github.com>
Date: Tue, 24 May 2022 09:18:57 +0200
Subject: [PATCH] Dockerfile: smoke test stage

Signed-off-by: CrazyMax <crazy-max@users.noreply.github.com>
---
 .github/workflows/test.yml | 49 ++++++++++++++++++++++++++++++++++++++
 Dockerfile                 | 22 +++++++++++++++++
 docker-bake.hcl            | 12 ++++++++++
 3 files changed, 83 insertions(+)
 create mode 100644 .github/workflows/test.yml

diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
new file mode 100644
index 0000000000000..51d5ad84bf543
--- /dev/null
+++ b/.github/workflows/test.yml
@@ -0,0 +1,49 @@
+name: test
+
+on:
+  workflow_dispatch:
+  push:
+    branches:
+      - 'master'
+      - '[0-9]+.[0-9]{2}'
+    tags:
+      - 'v*'
+  pull_request:
+
+jobs:
+  smoke:
+    runs-on: ubuntu-20.04
+    strategy:
+      fail-fast: false
+      matrix:
+        platform:
+          - linux/amd64
+          - linux/arm64
+          - linux/ppc64le
+          - linux/s390x
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v3
+      -
+        name: Prepare
+        run: |
+          platform=${{ matrix.platform }}
+          echo "PLATFORM_PAIR=${platform//\//-}" >> $GITHUB_ENV
+      -
+        name: Set up QEMU
+        uses: docker/setup-qemu-action@v2
+      -
+        name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+      -
+        name: Test
+        uses: docker/bake-action@v2
+        with:
+          targets: binary-smoketest
+          set: |
+            *.platform=${{ matrix.platform }}
+            *.cache-from=type=gha,scope=binary-smoketest-${{ env.PLATFORM_PAIR }}
+            *.cache-to=type=gha,scope=binary-smoketest-${{ env.PLATFORM_PAIR }}
+        env:
+          DOCKER_LINKMODE: static
diff --git a/Dockerfile b/Dockerfile
index f6c4e35191f3b..30c9d59428655 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -648,6 +648,28 @@ FROM base AS release-all
 COPY --from=releaser-all / /out
 RUN find /out/ -type f \( ! -iname "checksums.txt" \) -print0 | sort -z | xargs -r0 shasum -a 256 -b | sed 's# .*/#  #' > /out/checksums.txt
 
+# smoke tests
+# usage:
+# > docker builx bake binary-smoketest
+FROM --platform=$TARGETPLATFORM $BASE_IMAGE AS smoketest-binary
+WORKDIR /usr/local/bin
+COPY --link --from=tini        /out/ .
+COPY --link --from=runc        /out/ .
+COPY --link --from=containerd  /out/ .
+COPY --link --from=rootlesskit /out/ .
+COPY --link --from=build       /out/ .
+RUN <<EOT
+  set -ex
+  docker-init -s -- date
+  runc --version
+  containerd --version
+  containerd-shim-runc-v2 -v
+  rootlesskit --version
+  rootlesskit-docker-proxy --help
+  dockerd --version
+  docker-proxy --help
+EOT
+
 # usage:
 # > docker buildx bake binary
 # > DOCKER_LINKMODE=dynamic docker buildx bake binary
diff --git a/docker-bake.hcl b/docker-bake.hcl
index 27e4f45719801..5da6ad87a0c1d 100644
--- a/docker-bake.hcl
+++ b/docker-bake.hcl
@@ -108,6 +108,18 @@ target "binary-cross" {
   inherits = ["binary", "_platforms"]
 }
 
+target "binary-smoketest" {
+  inherits = ["_common"]
+  target = "smoketest-binary"
+  output = ["type=cacheonly"]
+  platforms = [
+    "linux/amd64",
+    "linux/arm64",
+    "linux/ppc64le",
+    "linux/s390x"
+  ]
+}
+
 #
 # all targets build binaries and extra tools as well (containerd, runc, ...)
 #