From 3abf447b4757fffd291faa15dfa7f11264bb3521 Mon Sep 17 00:00:00 2001
From: Volker Thiel <riker09@users.noreply.github.com>
Date: Tue, 25 Feb 2020 19:04:42 +0100
Subject: [PATCH] Build Go binary inside Docker (#22)

* Build Go binary inside Docker

You can (and should) use Docker to build Go programs. With this updated `Dockerfile` you can build the binary with one simple command `docker build -t your-image-name:tag .`, then push it to your favorite registry and use it in the Helm chart.

* Update Dockerfile from origin
---
 Dockerfile | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Dockerfile b/Dockerfile
index 4cadeb1..91975e0 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,3 +1,8 @@
+FROM golang:alpine AS build
+WORKDIR /app
+ADD . /app
+RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -o ./bin/ingress-controller ./cmd/caddy
+
 FROM alpine:latest as certs
 RUN apk --update add ca-certificates