From 69866836ed45d4be2d8b7574b308b61474325c9b Mon Sep 17 00:00:00 2001
From: yongsong you <youyongsong@gmail.com>
Date: Thu, 17 Jun 2021 03:52:49 +0800
Subject: [PATCH] support multi arch images (#84)

remove `GOARCH` env in Dockerfile to support multi arch images.

Building multi arch images is easy with `docker buildx`:

* enable `docker buildx` feature following the [docs](https://docs.docker.com/buildx/working-with-buildx/)
* run `docker buildx create --name builder --use` to create a builder instance(only need run once)
* run following command to build and push muti arch images: `docker buildx build --platform linux/amd64,linux/arm64 -t opsgenie/kubernetes-event-exporter:v0.9 --push .`
---
 Dockerfile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Dockerfile b/Dockerfile
index 7520cafe..76df78df 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,7 +2,7 @@ FROM golang:1.16 AS builder
 
 ADD . /app
 WORKDIR /app
-RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 GO11MODULE=on go build -mod=vendor -a -o /main .
+RUN CGO_ENABLED=0 GOOS=linux GO11MODULE=on go build -mod=vendor -a -o /main .
 
 FROM gcr.io/distroless/base
 COPY --from=builder --chown=nonroot:nonroot /main /kubernetes-event-exporter