add arm64 support

seiferma · Dec 24, 2023 · a52bff0 · a52bff0
1 parent 951db89
commit a52bff0
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Showing 2 changed files with 9 additions and 2 deletions.
diff --git a/Dockerfile b/Dockerfile
@@ -1,8 +1,14 @@
-FROM golang:alpine AS builder
+FROM --platform=$BUILDPLATFORM golang:alpine AS builder
+
+ARG TARGETARCH
+ARG GOOS=linux
+ARG CGOENABLED=0
+
 RUN apk add --no-cache make ca-certificates git
 WORKDIR /go/src/app
 COPY . .
-RUN make RELEASE=1 build test
+RUN export GOARCH=$TARGETARCH && \
+    make RELEASE=1 build test
 
 FROM scratch
 COPY --from=builder /go/src/app/build/mediathek2rss /opt/mediathek2rss

diff --git a/docker-bake.hcl b/docker-bake.hcl
@@ -7,5 +7,6 @@ group "default" {
 }
 
 target "default" {
+  platforms = ["linux/amd64", "linux/arm64"]
   tags = ["quay.io/seiferma/mediathek2rss:${VERSION}", "quay.io/seiferma/mediathek2rss:latest"]
 }