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go-dev

Golang development container - a good starting point for general Golang development in a docker container

Usage

Simple Go container with dep installed

docker-compose up &

For a more generic installation, checkout of the docker-compose-vanilla.yml file. It's a useful recipe for leveraging the latest golang docker image.

docker-compose -f docker-compose-vanilla.yml up

If you wish to use dep for dependency management in your vanilla container run the /scripts/dep.sh script or /scripts/glide.sh script inside your container.

Recompile

Connect to your container. Change "hello" to the name of your project. From within the container run the following.

go install hello

Then restart your container

Hugo

docker exec -it golang_dev /scripts/hugo.sh

Container

To connect to the container

docker exec -it golang_dev /bin/bash

Debugging

Change the entry point in your docker-compose file to be some file or log.

e.g. tail -f /var/log/bootstrap.log

entrypoint:
	- tail
	- -f
	- /var/log/bootstrap.log

This will allow you to figure out why your code is not compiling. You cannot run the docker container if you do not have a valid entrypoint (e.g. go routine)