fix docker portable build (#282)

Author: metachris

.dockerignore

@@ -0,0 +1 @@
+.git

.github/workflows/releaser.yaml

@@ -32,22 +32,22 @@ jobs:
 
       - name: Build and push
         uses: docker/build-push-action@v3
-        env:
-          VERSION: ${{ steps.vars.outputs.tag }}
         with:
           context: .
           push: true
+          build-args: |
+            VERSION=${{ steps.vars.outputs.tag }}
           tags: flashbots/mev-boost:latest,flashbots/mev-boost:${{ steps.vars.outputs.tag }}
           platforms: linux/amd64,linux/arm64
 
       - name: Build and push portable
         uses: docker/build-push-action@v3
-        env:
-          VERSION: ${{ steps.vars.outputs.tag }}
-          CGO_CFLAGS: "O -D__BLST_PORTABLE__"
         with:
           context: .
           push: true
+          build-args: |
+            VERSION=${{ steps.vars.outputs.tag }}
+            CGO_CFLAGS="-O -D__BLST_PORTABLE__"
           tags: flashbots/mev-boost:latest-portable,flashbots/mev-boost:${{ steps.vars.outputs.tag }}-portable
           platforms: linux/amd64,linux/arm64
 

Dockerfile

@@ -1,12 +1,13 @@
 # syntax=docker/dockerfile:1
 FROM golang:1.18 as builder
+ARG VERSION
+ARG CGO_CFLAGS
 WORKDIR /build
 ADD . /build/
-RUN --mount=type=cache,target=/root/.cache/go-build make build-for-docker
+RUN --mount=type=cache,target=/root/.cache/go-build CGO_CFLAGS="$CGO_CFLAGS" GOOS=linux go build -ldflags "-X 'github.com/flashbots/mev-boost/config.Version=$VERSION'" -v -o mev-boost .
 
 FROM alpine
-
-RUN apk add --no-cache libgcc libstdc++ libc6-compat
+RUN apk add --no-cache libstdc++ libc6-compat
 WORKDIR /app
 COPY --from=builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
 COPY --from=builder /build/mev-boost /app/mev-boost

Makefile

@@ -14,7 +14,7 @@ build:
 
 .PHONY: build-portable
 build-portable:
-	CGO_CFLAGS=-"O -D__BLST_PORTABLE__" go build -ldflags "-X 'github.com/flashbots/mev-boost/config.Version=${VERSION}' -X 'github.com/flashbots/mev-boost/config.BuildTime=$(shell date)'" -v -o mev-boost .
+	CGO_CFLAGS="-O -D__BLST_PORTABLE__" go build -ldflags "-X 'github.com/flashbots/mev-boost/config.Version=${VERSION}' -X 'github.com/flashbots/mev-boost/config.BuildTime=$(shell date)'" -v -o mev-boost .
 
 .PHONY: build-testcli
 build-testcli:
@@ -55,17 +55,15 @@ cover-html:
 run-mergemock-integration: build
 	./scripts/run_mergemock_integration.sh
 
-.PHONY: build-for-docker
-build-for-docker:
-	GOOS=linux go build -ldflags "-X 'github.com/flashbots/mev-boost/config.Version=${VERSION}' -X 'github.com/flashbots/mev-boost/config.BuildTime=$(shell date)'" -v -o mev-boost .
-
-.PHONY: build-for-docker-portable
-build-for-docker-portable:
-	CGO_CFLAGS=-"O -D__BLST_PORTABLE__" GOOS=linux go build -ldflags "-X 'github.com/flashbots/mev-boost/config.Version=${VERSION}' -X 'github.com/flashbots/mev-boost/config.BuildTime=$(shell date)'" -v -o mev-boost .
-
 .PHONY: docker-image
 docker-image:
-	DOCKER_BUILDKIT=1 docker build . -t mev-boost
+	DOCKER_BUILDKIT=1 docker build --build-arg VERSION=${VERSION} . -t mev-boost
+	docker tag mev-boost:latest ${DOCKER_REPO}:${VERSION}
+	docker tag mev-boost:latest ${DOCKER_REPO}:latest
+
+.PHONY: docker-image-portable
+docker-image-portable:
+	DOCKER_BUILDKIT=1 docker build --build-arg CGO_CFLAGS="-O -D__BLST_PORTABLE__" --build-arg VERSION=${VERSION}  . -t mev-boost
 	docker tag mev-boost:latest ${DOCKER_REPO}:${VERSION}
 	docker tag mev-boost:latest ${DOCKER_REPO}:latest