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mrryanjohnston/Dockerfile

Created March 9, 2014 01:38
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Golang development environment using Docker
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Dockerfile
FROM ubuntu:13.10
RUN apt-get update
RUN DEBIAN_FRONTEND=noninteractive apt-get -y install golang
RUN mkdir /go
RUN export GOPATH=/go
ENV GOPATH /go
RUN export PATH=$PATH:$GOPATH/bin
ENV PATH $PATH:$GOPATH/bin
WORKDIR /go
CMD go install hello && hello
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hello.go
// Taken directly from http://golang.org/
// /home/yourusername/go/src/hello/hello.go
package main
import "fmt"
func main() {
fmt.Println("Hello, 世界")
}
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howtorun
# cd to the directory with the Dockerfile in it,
# then run
sudo docker build -t ubuntu-go .
# To run the container the first time, do
sudo docker run -v /home/yourusername/go:/go -name go ubuntu-go
# If you make changes to the hello package, just run
sudo docker start -a go
@mrryanjohnston
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Sources I used to figure this stuff out (thanks!):
http://golang.org/doc/install
http://docs.docker.io/en/latest/reference/commandline/
https://www.digitalocean.com/community/articles/docker-explained-using-dockerfiles-to-automate-building-of-images

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