From 15f8dac6d09cc9a8eaa540960288d44de9466604 Mon Sep 17 00:00:00 2001
From: dprotaso <dprotaso@gmail.com>
Date: Tue, 9 May 2023 11:52:12 -0400
Subject: [PATCH] create autoscale-go image

---
 ...ve-mkdocs-dockerimage.yaml => knative-docs-image.yaml} | 8 ++++++++
 docs/serving/autoscaling/autoscale-go/Dockerfile          | 8 ++++++--
 docs/serving/autoscaling/autoscale-go/go.mod              | 3 +++
 3 files changed, 17 insertions(+), 2 deletions(-)
 rename .github/workflows/{knative-mkdocs-dockerimage.yaml => knative-docs-image.yaml} (79%)
 create mode 100644 docs/serving/autoscaling/autoscale-go/go.mod

diff --git a/.github/workflows/knative-mkdocs-dockerimage.yaml b/.github/workflows/knative-docs-image.yaml
similarity index 79%
rename from .github/workflows/knative-mkdocs-dockerimage.yaml
rename to .github/workflows/knative-docs-image.yaml
index f0cd75ebcc3..3eb74a3fab7 100644
--- a/.github/workflows/knative-mkdocs-dockerimage.yaml
+++ b/.github/workflows/knative-docs-image.yaml
@@ -39,3 +39,11 @@ jobs:
           platforms: linux/amd64,linux/arm64
           context: ./code-samples/serving/hello-world/helloworld-go
           tags: ghcr.io/knative/helloworld-go:latest
+
+      - name: Build autoscale-go image
+        uses: docker/build-push-action@v4
+        with:
+          push: false
+          platforms: linux/amd64,linux/arm64
+          context: ./docs/serving/autoscaling/autoscale-go
+          tags: ghcr.io/knative/autoscale-go:latest
diff --git a/docs/serving/autoscaling/autoscale-go/Dockerfile b/docs/serving/autoscaling/autoscale-go/Dockerfile
index 1511fc707ee..dd605efc6d1 100644
--- a/docs/serving/autoscaling/autoscale-go/Dockerfile
+++ b/docs/serving/autoscaling/autoscale-go/Dockerfile
@@ -14,10 +14,14 @@
 
 FROM golang AS builder
 
+ARG TARGETOS
+ARG TARGETARCH
+
 WORKDIR /go/src/app
 COPY . /go/src/app
-RUN CGO_ENABLED=0 go build -o /bin/autoscale-go .
-RUN CGO_ENABLED=0 go build -o /bin/load-generator ./test
+
+RUN CGO_ENABLED=0 GOOS=${TARGETOS} GOARCH=${TARGETARCH} go build -o /bin/autoscale-go .
+RUN CGO_ENABLED=0 GOOS=${TARGETOS} GOARCH=${TARGETARCH} go build -o /bin/load-generator ./test
 
 FROM gcr.io/distroless/base
 EXPOSE 8080
diff --git a/docs/serving/autoscaling/autoscale-go/go.mod b/docs/serving/autoscaling/autoscale-go/go.mod
new file mode 100644
index 00000000000..0a23c493ee5
--- /dev/null
+++ b/docs/serving/autoscaling/autoscale-go/go.mod
@@ -0,0 +1,3 @@
+module autoscale-go
+
+go 1.20