Feat: support multi-platforms (#6)

Signed-off-by: Jianbo Sun <jianbo.sjb@alibaba-inc.com>
oam-dev · Jun 4, 2022 · 1072771 · 1072771
1 parent 785411d
commit 1072771
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/Dockerfile b/Dockerfile
@@ -1,5 +1,6 @@
 # Build the manager binary
-FROM golang:1.16 as builder
+# Build the manager binary
+FROM --platform=${BUILDPLATFORM:-linux/amd64} golang:1.17-alpine as builder
 
 WORKDIR /workspace
 # Copy the Go Modules manifests
@@ -15,8 +16,10 @@ COPY cmd/ cmd/
 COPY pkg/ pkg/
 COPY core/ core/
 
+ARG TARGETARCH
+
 # Build
-RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 GO111MODULE=on \
+RUN CGO_ENABLED=0 GOOS=linux GOARCH=${TARGETARCH} GO111MODULE=on \
     go build -o kube-webhook-certgen main.go