Building Go app using docker locally

godocker.sh

# Run this code inside your app code

# /go/src/app <- is the location of your app inside the container
# if you use /go or /go/src it will not compile and you'll get error: no install location for directory outside GOPATH
# you can change `app` to any name though

# This will build binary for linux, you can change to Windows or Mac by changing GOARCH
# Check a full list of GOARCH and GOOS here: https://gist.github.com/asukakenji/f15ba7e588ac42795f421b48b8aede63

docker run --rm -v "$PWD":/go/src/app -w /go/src/app golang:1.9 go get -v && GOOS=linux GOARCH=amd64 CGO_ENABLED=0 go build .