ci: add build GitHub action

Signed-off-by: PoAn Yang <[email protected]>

.github/workflows/build.yml

@@ -0,0 +1,66 @@
+name: build
+on:
+  push:
+    branches:
+    - master
+    - v*
+    tags:
+    - v*
+  pull_request:
+jobs:
+  build:
+    name: Build images
+    runs-on: ubuntu-latest
+    container:
+      image: rancher/dapper:v0.6.0
+    steps:
+    # Git is not in Dapper container image. Add it manually for dirty check.
+    - name: Add Git
+      run: apk add -U git
+    - name: Checkout code
+      uses: actions/checkout@v4
+    - name: Declare branch
+      run: |
+        echo "branch=${GITHUB_HEAD_REF:-${GITHUB_REF#refs/heads/}}" >> "$GITHUB_ENV"
+
+    # For multi-platform support
+    - name: Set up QEMU
+      uses: docker/setup-qemu-action@v3
+    - name: Set up Docker Buildx
+      uses: docker/setup-buildx-action@v3
+
+    # Build binaries
+    - name: Run dapper ci
+      run: dapper ci
+    - name: Copy bin folder to package
+      run: |
+        cp -r ./bin/* ./package/
+
+    - name: Login to Docker Hub
+      if: ${{ startsWith(github.ref, 'refs/heads/') || startsWith(github.ref, 'refs/tags/') }}
+      uses: docker/login-action@v3
+      with:
+        username: ${{ secrets.DOCKER_USERNAME }}
+        password: ${{ secrets.DOCKER_PASSWORD }}
+
+    # rancher/terraform-provider-harvester image
+    - name: docker-publish
+      if: ${{ startsWith(github.ref, 'refs/heads/') }}
+      uses: docker/build-push-action@v5
+      with:
+        context: package/
+        push: true
+        platforms: linux/amd64,linux/arm64
+        tags: rancher/terraform-provider-harvester:${{ env.branch }}-head
+        file: package/Dockerfile
+    - name: docker-publish-with-tag
+      if: ${{ startsWith(github.ref, 'refs/tags/') }}
+      uses: docker/build-push-action@v5
+      with:
+        context: package/
+        push: true
+        platforms: linux/amd64,linux/arm64
+        tags: rancher/terraform-provider-harvester:${{ github.ref_name }}
+        file: package/Dockerfile
+        build-args: |
+          VERSION=${{ github.ref_name }}

Dockerfile.dapper

@@ -10,11 +10,14 @@ RUN zypper -n rm container-suseconnect && \
 RUN GO111MODULE=on go install golang.org/x/tools/cmd/[email protected]
 
 ## install golangci-lint
-RUN if [ "${ARCH}" = "amd64" ]; then \
-    curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s v1.57.1; \
-    fi
+RUN curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s v1.57.1
 
-ENV DAPPER_ENV REPO TAG DRONE_TAG CROSS
+# The docker version in dapper is too old to have buildx. Install it manually.
+RUN wget https://github.com/docker/buildx/releases/download/v0.13.1/buildx-v0.13.1.linux-${ARCH} && \
+    chmod +x buildx-v0.13.1.linux-${ARCH} && \
+    mv buildx-v0.13.1.linux-${ARCH} /usr/local/bin/buildx
+
+ENV DAPPER_ENV REPO TAG DRONE_TAG
 ENV DAPPER_SOURCE /go/src/github.com/harvester/terraform-provider-harvester
 ENV DAPPER_OUTPUT ./bin ./dist
 ENV DAPPER_DOCKER_SOCKET true

package/Dockerfile

@@ -1,11 +1,17 @@
-FROM registry.suse.com/bci/bci-base:15.4
+FROM registry.suse.com/bci/bci-base:15.5
+
+ARG TARGETPLATFORM
+RUN if [ "$TARGETPLATFORM" != "linux/amd64" ] && [ "$TARGETPLATFORM" != "linux/arm64" ]; then \
+    echo "Error: Unsupported TARGETPLATFORM: $TARGETPLATFORM" && \
+    exit 1; \
+    fi
 
 # hadolint ignore=DL3037
 RUN zypper -n rm container-suseconnect && \
     zypper -n install unzip curl vim && \
     zypper -n clean -a && rm -rf /tmp/* /var/tmp/* /usr/share/doc/packages/*
 
-ARG ARCH=amd64
+ENV ARCH ${TARGETPLATFORM#linux/}
 ENV KERNEL_ARCH linux_${ARCH}
 # install terraform
 ENV TERRAFORM_VERSION 1.4.6
@@ -20,7 +26,7 @@ ARG PROVIDER_VERSION=0.0.0-dev
 ENV PROVIDERS_DIR /root/.terraform.d/plugins/terraform.local/local/harvester
 ENV PROVIDER_DIR ${PROVIDERS_DIR}/${PROVIDER_VERSION}/${KERNEL_ARCH}
 RUN mkdir -p ${PROVIDER_DIR}
-COPY ./terraform-provider-harvester ${PROVIDER_DIR}/terraform-provider-harvester_v${PROVIDER_VERSION}
+COPY ./terraform-provider-harvester-${ARCH} ${PROVIDER_DIR}/terraform-provider-harvester_v${PROVIDER_VERSION}
 RUN mkdir -p /data
 COPY ./provider.tf /data/provider.tf
-WORKDIR /data
+WORKDIR /data

scripts/build

@@ -7,4 +7,5 @@ cd $(dirname $0)/..
 
 mkdir -p bin
 [ "$(uname)" != "Darwin" ] && LINKFLAGS="-extldflags -static -s"
-CGO_ENABLED=0 go build -ldflags "-X main.VERSION=$VERSION $LINKFLAGS" -o bin/terraform-provider-harvester
+CGO_ENABLED=0 GOARCH=amd64 go build -ldflags "-X main.VERSION=$VERSION $LINKFLAGS" -o bin/terraform-provider-harvester-amd64
+CGO_ENABLED=0 GOARCH=arm64 go build -ldflags "-X main.VERSION=$VERSION $LINKFLAGS" -o bin/terraform-provider-harvester-arm64

scripts/package

@@ -15,25 +15,37 @@ else
   PROVIDER_VERSION=${VERSION#"v"}
 fi
 
-TAG=${TAG:-${VERSION}${SUFFIX}}
+TAG=${TAG:-${VERSION}}
 
 if echo $TAG | grep -q dirty; then
     TAG=dev
 fi
 
 mkdir -p dist/artifacts
-cp bin/terraform-provider-harvester dist/artifacts/terraform-provider-harvester${SUFFIX}
+cp bin/terraform-provider-harvester-* dist/artifacts/
 
 cd ${PACKAGE_DIR}
 
+REPO=${REPO:-rancher}
 IMAGE=${REPO}/terraform-provider-harvester:${TAG}
 DOCKERFILE=Dockerfile
-if [ -e ${DOCKERFILE}.${ARCH} ]; then
-    DOCKERFILE=${DOCKERFILE}.${ARCH}
-fi
-
-rm -rf ./terraform-provider-harvester
-cp ../bin/terraform-provider-harvester .
 
-docker build --build-arg ARCH=${ARCH} --build-arg PROVIDER_VERSION=${PROVIDER_VERSION} -f ${DOCKERFILE} -t ${IMAGE} .
-echo Built ${IMAGE}
+rm -rf ./terraform-provider-harvester-*
+cp ../bin/terraform-provider-harvester-* .
+
+docker run --privileged --rm tonistiigi/binfmt --install all
+buildx create --platform linux/arm64,linux/amd64 --use
+buildx ls
+
+# In old docker version, it doesn't support multiple values in --platform with --load.
+# So use two command to build different platform image.
+# Ref: https://github.com/docker/buildx/issues/59#issuecomment-616061869
+buildx build --load \
+  --build-arg PROVIDER_VERSION=${PROVIDER_VERSION} \
+  --platform linux/amd64 \
+  -f ${DOCKERFILE} -t ${IMAGE} .
+buildx build --load \
+  --build-arg PROVIDER_VERSION=${PROVIDER_VERSION} \
+  --platform linux/arm64 \
+  -f ${DOCKERFILE} -t ${IMAGE} .
+echo Built ${IMAGE}

scripts/version

@@ -12,16 +12,3 @@ if [[ -z "$DIRTY" && -n "$GIT_TAG" ]]; then
 else
     VERSION="${COMMIT}${DIRTY}"
 fi
-
-if [ -z "$ARCH" ]; then
-    ARCH=$(go env GOHOSTARCH)
-fi
-
-SUFFIX="-${ARCH}"
-
-TAG=${TAG:-${VERSION}${SUFFIX}}
-REPO=${REPO:-rancher}
-
-if echo $TAG | grep -q dirty; then
-    TAG=dev
-fi