ci: change to use GitHub actions

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

.github/workflows/build.yml

@@ -0,0 +1,92 @@
+name: build
+on:
+  push:
+    branches:
+    - master
+    - v*
+    tags:
+    - v*
+  pull_request:
+jobs:
+  build:
+    name: Build binaries
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v4
+
+    # Build binaries
+    - name: Run ci
+      run: make ci
+
+    - uses: codecov/codecov-action@v4
+      with:
+        files: ./coverage.out
+        flags: unittests
+        token: ${{ secrets.CODECOV_TOKEN }}
+
+    - name: Upload binaries
+      uses: actions/upload-artifact@v4
+      with:
+        name: binaries_artifact
+        path: ./bin/*
+
+  build_push_image:
+    name: Build and push image
+    runs-on: ubuntu-latest
+    needs: build
+    if: ${{ startsWith(github.ref, 'refs/heads/') || startsWith(github.ref, 'refs/tags/') }}
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v4
+
+    - name: Download binaries
+      uses: actions/download-artifact@v4
+      with:
+        name: binaries_artifact
+        path: ./bin/
+
+    - name: Add executable permission
+      run: |
+        chmod +x ./bin/*
+
+    - name: Copy binaries to package
+      run: |
+        cp -r ./bin/* ./package/
+
+    # For multi-platform support
+    - name: Set up QEMU
+      uses: docker/setup-qemu-action@v3
+    - name: Set up Docker Buildx
+      uses: docker/setup-buildx-action@v3
+
+    - name: Declare branch
+      run: |
+        echo "branch=${GITHUB_HEAD_REF:-${GITHUB_REF#refs/heads/}}" >> "$GITHUB_ENV"
+
+    - name: Login to Docker Hub
+      uses: docker/login-action@v3
+      with:
+        username: ${{ secrets.DOCKER_USERNAME }}
+        password: ${{ secrets.DOCKER_PASSWORD }}
+
+    # longhornio/upgrade-responder image
+    - name: docker-publish
+      if: ${{ startsWith(github.ref, 'refs/heads/') }}
+      uses: docker/build-push-action@v5
+      with:
+        context: package/
+        push: true
+        platforms: linux/amd64,linux/arm64
+        tags: longhornio/upgrade-responder:${{ env.branch }}-head
+        file: package/Dockerfile
+
+    - name: docker-publish-with-tag
+      if: ${{ startsWith(github.ref, 'refs/tags/') }}
+      uses: docker/build-push-action@v5
+      with:
+        context: package/
+        push: true
+        platforms: linux/amd64,linux/arm64
+        tags: longhornio/upgrade-responder:${{ github.ref_name }}
+        file: package/Dockerfile

Dockerfile.dapper

@@ -1,11 +1,19 @@
 FROM golang:1.22-alpine
 
+ARG DAPPER_HOST_ARCH
+ENV ARCH=${DAPPER_HOST_ARCH}
+
 RUN apk -U add bash git gcc musl-dev docker vim less file curl wget ca-certificates
 RUN curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b $(go env GOPATH)/bin v1.55.2
 
+# 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/longhorn/upgrade-responder/
-ENV DAPPER_OUTPUT ./bin ./dist ./package
+ENV DAPPER_OUTPUT ./bin ./dist ./package coverage.out
 ENV DAPPER_DOCKER_SOCKET true
 ENV HOME ${DAPPER_SOURCE}
 WORKDIR ${DAPPER_SOURCE}

package/Dockerfile

@@ -1,5 +1,16 @@
+# syntax=docker/dockerfile:1.7.0
+
 FROM ubuntu:20.04
+
+ARG TARGETPLATFORM
+RUN if [ "$TARGETPLATFORM" != "linux/amd64" ] && [ "$TARGETPLATFORM" != "linux/arm64" ]; then \
+    echo "Error: Unsupported TARGETPLATFORM: $TARGETPLATFORM" && \
+    exit 1; \
+    fi
+
+ENV ARCH ${TARGETPLATFORM#linux/}
+
 COPY GeoLite2-City.mmdb /usr/share/
-COPY upgrade-responder /usr/bin/
+COPY upgrade-responder-${ARCH} /usr/bin/upgrade-responder
 CMD ["upgrade-responder"]
 ENV GEODB /usr/share/GeoLite2-City.mmdb

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 $LINKFLAGS" -o bin/upgrade-responder
+CGO_ENABLED=0 GOARCH=amd64 go build -ldflags "-X main.VERSION=$VERSION $LINKFLAGS" -o bin/upgrade-responder-amd64
+CGO_ENABLED=0 GOARCH=arm64 go build -ldflags "-X main.VERSION=$VERSION $LINKFLAGS" -o bin/upgrade-responder-arm64

scripts/package

@@ -3,23 +3,19 @@ set -e
 
 source $(dirname $0)/version
 
-ARCH=${ARCH:-"amd64"}
-SUFFIX=""
-[ "${ARCH}" != "amd64" ] && SUFFIX="_${ARCH}"
-
 cd $(dirname $0)/../package
 
-TAG=${TAG:-${VERSION}${SUFFIX}}
+TAG=${TAG:-${VERSION}}
 REPO=${REPO:-longhornio}
 
 if echo $TAG | grep -q dirty; then
     TAG=dev
 fi
 
-cp ../bin/upgrade-responder .
+cp ../bin/upgrade-responder-* .
 cp ../geodb/GeoLite2-City.mmdb .
 
 IMAGE=${REPO}/upgrade-responder:${TAG}
-docker build -t ${IMAGE} .
+buildx build --load -t ${IMAGE} .
 echo ${IMAGE} > ../dist/images
 echo Built ${IMAGE}

scripts/test

@@ -8,4 +8,4 @@ echo Running tests
 PACKAGES=". $(find -name '*.go' | xargs -I{} dirname {} |  cut -f2 -d/ | sort -u | grep -Ev '(^\.$|.git|vendor|bin)' | sed -e 's!^!./!' -e 's!$!/...!')"
 
 [ "${ARCH}" == "amd64" ] && RACE=-race
-go test ${RACE} -cover -tags=test ${PACKAGES}
+go test ${RACE} -cover -tags=test ${PACKAGES}  -coverprofile=coverage.out