Merge pull request #232 from dvdksn/docker-multiplatform

release: multi-platform docker image
wjdp · Feb 16, 2024 · b61b82d · b61b82d
2 parents 19cc89c + 909c477
commit b61b82d
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diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -142,6 +142,7 @@ jobs:
         with:
           push: true
           tags: ${{ env.DOCKER_REPO }}:${{ env.GIT_VERSION }}
+          platforms: linux/amd64,linux/arm64
           cache-from: ${{ env.DOCKER_REPO }}:latest
           build-args: |
             VERSION=${{ env.GIT_VERSION }}

diff --git a/Dockerfile b/Dockerfile
@@ -1,7 +1,11 @@
 ARG GO_VERSION=1.21.4
 ARG TARGET=alpine:3.9
 
-FROM golang:${GO_VERSION}-alpine AS builder
+FROM --platform=$BUILDPLATFORM golang:${GO_VERSION}-alpine AS builder
+ARG TARGETARCH
+ARG TARGETOS
+ENV GOOS=$TARGETOS
+ENV GOARCH=$TARGETARCH
 
 RUN apk add --no-cache ca-certificates git