feat: enable go modules in Dockerfile and add .git into .dockerignore

weixiao-huang · weixiao-huang · commit ef1796625682 · 2019-12-07T10:50:33.000+08:00
diff --git a/.dockerignore b/.dockerignore
@@ -0,0 +1 @@
+.git
diff --git a/Dockerfile b/Dockerfile
@@ -15,7 +15,7 @@
 FROM golang:1.12 as build
 WORKDIR /go/src/github.com/programming-kubernetes/pizza-apiserver
 COPY . .
-RUN CGO_ENABLED=0 GOOS=linux go build .
+RUN GO111MODULE=on CGO_ENABLED=0 GOOS=linux go build .
 
 FROM alpine:latest
 RUN apk --no-cache add ca-certificates
