multi-platform kubestr image

kastenhq · Dec 2, 2024 · 95bf2c2 · 95bf2c2
1 parent 1140b95
commit 95bf2c2
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Showing 2 changed files with 7 additions and 3 deletions.
diff --git a/.github/workflows/docker-publish.yml b/.github/workflows/docker-publish.yml
@@ -61,6 +61,7 @@ jobs:
       - name: Build and push Docker image
         uses: docker/build-push-action@4f58ea79222b3b9dc2c8bbdd6debcef730109a75 # v6.9.0
         with:
+          platforms: linux/amd64,linux/arm64,linux/ppc64le
           context: .
           push: ${{ github.event_name != 'pull_request' }}
           tags: ${{ steps.meta.outputs.tags }}

diff --git a/Dockerfile b/Dockerfile
@@ -1,9 +1,12 @@
-FROM golang:1.22-bullseye AS builder
+FROM golang:1.22-bookworm AS builder
+
+ARG TARGETOS
+ARG TARGETARCH
 
 ENV GO111MODULE=on \
     CGO_ENABLED=0 \
-    GOOS=linux \
-    GOARCH=amd64 \
+    GOOS=${TARGETOS} \
+    GOARCH=${TARGETARCH} \
     GOBIN=/dist
 
 WORKDIR /app