cn0047/docker-go

🐳 This repo contains go docker images tailored for development purposes (lint, goveralls, etc).

Go for DEVELOPMENT.

This image contains pre-installed tools helpful for development purposes.
Also this image can be used as part of build process (lint, test, cover, etc.)

List of installed tools:

• dep
• golint
• gometalinter (< v1.12)
• golangci-lint
• cover
• goveralls
• dlv
• gin
• gosec
• pprof
• google-app-enginee (v1.10)

Usage:

CLI:

Create test package with purpose to check this docker image:

package main

func main() {
    println("It works!")
}

Now you can run next command:

docker run -it --rm -v $PWD:/app -w /app cn007b/go go run main.go

And you can run next command to check that everything is ok:

docker run -it --rm -v $PWD:/app -w /app cn007b/go sh -c '
  go vet
  go fmt ./...
  golint ./...
  golangci-lint run
  gosec -tests ./...
'

Web

package main

import (
	"net/http"
)

func main() {
	http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
		w.Write([]byte("Hello world!"))
	})
	http.ListenAndServe(":8080", nil)
}

Now you can run next command:

docker run -it --rm -p 80:80 -v $PWD:/app -w /app cn007b/go sh -c \
  'gin --port 80 --appPort 8080 run main.go'

# and
curl localhost:80

Google App Enginee (go 1.10):

With purpose to use google-app-enginee please use next commands:

docker run -it --rm cn007b/go:1.10-gae gcloud version
docker run -it --rm cn007b/go:1.10-gae goapp version