ci: docker buildx (#8)

* fix: goreleaser main path

* ignore dist folder

* ci: docker buildx support

.github/workflows/_build.yml

@@ -22,5 +22,9 @@ jobs:
         with:
           go-version: ${{ matrix.go_version }}
 
-      - name: Build
-        run: make build
+      - name: Run GoReleaser
+        uses: goreleaser/goreleaser-action@v2
+        with:
+          distribution: goreleaser
+          version: latest
+          args: build --single-target --snapshot

.github/workflows/_docker-buildx.yml

@@ -0,0 +1,34 @@
+name: "Build Docker"
+
+on:
+  workflow_call:
+  workflow_dispatch:
+
+jobs:
+  buildx:
+    runs-on: ubuntu-latest
+    env:
+      GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+    name: Build Docker
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+
+      - uses: actions/download-artifact@v3
+        with:
+          name: dist
+          path: dist
+
+      - name: Buildx
+        run: |
+          echo "${{ secrets.GITHUB_TOKEN }}" | docker login -u "${{ github.repository_owner }}" --password-stdin ghcr.io
+          REPOSITORY=ghcr.io/${{ github.repository }}
+
+          TAG=latest
+          if [ -z "$(git tag --points-at HEAD)" ]
+          then
+            TAG="dev"
+          fi
+
+          CONTAINER_BUILDX_OPTIONS="--push --output=type=registry --tag $REPOSITORY:$(git describe --tags) --tag $REPOSITORY:$TAG" make buildx

.github/workflows/_goreleaser.yml

@@ -1,9 +1,7 @@
 name: goreleaser
 
 on:
-  push:
-    tags:
-      - "v*" # Versioning tags
+  workflow_call:
 
 permissions:
   contents: write # Required to upload dist files
@@ -29,3 +27,8 @@ jobs:
           args: release --rm-dist
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+      - uses: actions/upload-artifact@v3
+        with:
+          name: dist
+          path: ./dist/*

.github/workflows/pull_request.yml

@@ -6,7 +6,7 @@ on:
       - latest
 
 concurrency:
-  group: ci-tests-${{ github.ref }}-1
+  group: ci-pull-request-${{ github.ref }}
   cancel-in-progress: true
 
 jobs:

.github/workflows/push_version.yml

@@ -0,0 +1,20 @@
+name: goreleaser
+
+on:
+  push:
+    branches: [latest]
+    tags: ["v*"]
+
+permissions:
+  contents: write # Required to upload dist files
+
+concurrency:
+  group: ci-push-version-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  goreleaser:
+    uses: ./.github/workflows/_goreleaser.yml
+  docker-buildx:
+    needs: goreleaser
+    uses: ./.github/workflows/_docker-buildx.yml

.gitignore

@@ -16,6 +16,7 @@ coverage.*
 
 # CI
 build/
+dist/
 
 # Editors
 *~

.goreleaser.yml

@@ -8,12 +8,24 @@ builds:
       - linux
       - windows
       - darwin
-    main: ./cmd/server
+    goarch:
+      - amd64
+      - arm64
+      - arm
+    goarm:
+      - 6
+      - 7
+    ignore:
+      - goos: windows
+        goarch: arm
+      - goos: windows
+        goarch: arm64
+    main: ./cmd/bazaar
+    ldflags:
+      - -s -w
 archives:
   - replacements:
       darwin: macos
-      linux: linux
-      windows: windows
       386: i386
       amd64: x86_64
 source:

Containerfile

@@ -1,12 +1,12 @@
 # Build stage
-ARG GOLANG_VERSION
 ARG ALPINE_VERSION
 
-FROM docker.io/library/golang:${GOLANG_VERSION}-alpine${ALPINE_VERSION} AS builder
-WORKDIR /src
-COPY . .
-RUN apk add --no-cache ca-certificates tzdata make && \
-   make build
+FROM docker.io/library/alpine:${ALPINE_VERSION} AS builder
+ARG TARGETARCH
+ARG TARGETOS
+ARG TARGETVARIANT
+COPY dist/bazaar_${TARGETOS}_${TARGETARCH}${TARGETVARIANT}/bazaar /usr/bin/bazaar
+RUN apk add --no-cache ca-certificates tzdata make
 
 # Server image
 FROM scratch
@@ -15,8 +15,9 @@ ENV PORT 8080
 LABEL org.opencontainers.image.source="https://github.com/fmartingr/bazaar"
 LABEL maintainer="Felipe Martin <github@fmartingr.com>"
 
-COPY --from=builder /src/build/bazaar /usr/bin/
+COPY --from=builder /usr/bin/bazaar /usr/bin/bazaar
 COPY --from=builder /usr/share/zoneinfo /usr/share/zoneinfo
 COPY --from=builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/ca-certificates.crt
 
+
 ENTRYPOINT ["/usr/bin/bazaar"]

Makefile

@@ -1,8 +1,5 @@
 PROJECT_NAME := bazaar
 
-GOLANG_VERSION=1.19
-
-VERSION_COMMIT := $git rev-parse --short HEAD)
 SOURCE_FILES ?=./internal/... ./cmd/... ./pkg/...
 
 TEST_OPTIONS ?= -v -failfast -race -bench=. -benchtime=100000x -cover -coverprofile=coverage.out
@@ -10,24 +7,20 @@ TEST_TIMEOUT ?=1m
 
 CLEAN_OPTIONS ?=-modcache -testcache
 
-LD_FLAGS := -X main.version=$(VERSION) -s -w
 CGO_ENABLED := 0
 
-BUILDS_PATH := ./build
+BUILDS_PATH := ./dist
 FROM_MAKEFILE := y
 
 CONTAINER_RUNTIME := podman
 CONTAINERFILE_NAME := Containerfile
-CONTAINER_GOLANG_VERSION := ${GOLANG_VERSION}
 CONTAINER_ALPINE_VERSION := 3.16
-CONTAINER_IMAGE_NAME := fmartingr/${PROJECT_NAME}
-CONTAINER_IMAGE_TAG := dev
+
+BUILDX_PLATFORMS := linux/amd64,arm64,linux/arm/v7
 
 # Common exports
 export FROM_MAKEFILE
-export VERSION_COMMIT
 
-export LD_FLAGS
 export CGO_ENABLED
 
 export SOURCE_FILES
@@ -37,10 +30,9 @@ export BUILDS_PATH
 
 export CONTAINER_RUNTIME
 export CONTAINERFILE_NAME
-export CONTAINER_GOLANG_VERSION
 export CONTAINER_ALPINE_VERSION
-export CONTAINER_IMAGE_NAME
-export CONTAINER_IMAGE_TAG
+
+export BUILDX_PLATFORMS
 
 .PHONY: all
 all: help
@@ -67,13 +59,12 @@ clean: ###  clean test cache, build files
 .PHONY: build
 build: clean ### builds the project for the setup os/arch combinations
 	$(info: Make: Build)
-	@go build -a -v -ldflags "${LD_FLAGS}" -o ${BUILDS_PATH}/bazaar ./cmd/bazaar/*.go
-	@chmod +x ${BUILDS_PATH}/bazaar
+	@goreleaser build --rm-dist --snapshot
 
-.PHONY: build-container-image
-build-container:
-	$(info: Make: Container image)
-	@bash scripts/build-container-image.sh
+.PHONY: buildx
+buildx:
+	$(info: Make: Buildx)
+	@bash scripts/buildx.sh
 
 .PHONY: quick-run
 quick-run: ### Executes the project using golang

scripts/build-container-image.sh

@@ -1,9 +0,0 @@
-#!/usr/bin/env bash
-set -e
-
-if [ -z "$FROM_MAKEFILE" ]; then
-    echo "Do not call this file directly - use the make command"
-    exit 1
-fi
-
-${CONTAINER_RUNTIME} build --build-arg "GOLANG_VERSION=${CONTAINER_GOLANG_VERSION}" --build-arg="ALPINE_VERSION=${CONTAINER_ALPINE_VERSION}" -t ${CONTAINER_IMAGE_NAME}:${CONTAINER_IMAGE_TAG} -f ${CONTAINERFILE_NAME} .

scripts/buildx.sh

@@ -0,0 +1,22 @@
+#!/usr/bin/env bash
+set -e
+
+if [ -z "$FROM_MAKEFILE" ]; then
+    echo "Do not call this file directly - use the make command"
+    exit 1
+fi
+
+CONTAINER_RUNTIME=docker # Forcing docker
+
+if [ "$CONTAINER_RUNTIME" == "docker" ]; then
+    $CONTAINER_RUNTIME buildx create --use --name bazaar_builder
+fi
+
+cp -r dist/bazaar_linux_arm_7 dist/bazaar_linux_armv7
+cp -r dist/bazaar_linux_amd64_v1 dist/bazaar_linux_amd64
+
+$CONTAINER_RUNTIME buildx build -f ${CONTAINERFILE_NAME} --platform=${BUILDX_PLATFORMS} --build-arg "ALPINE_VERSION=${CONTAINER_ALPINE_VERSION}" ${CONTAINER_BUILDX_OPTIONS} .
+
+if [ "$CONTAINER_RUNTIME" == "docker" ]; then
+    $CONTAINER_RUNTIME buildx rm bazaar_builder
+fi