Go skeleton build environment

This Docker based build environment can be used to start all your Go apps. I am personally use it to save my time with init steps.

Build

• make - compiles the app. This will use a Docker image to build your app, with the current directory volume-mounted into place. This will store incremental state for the fastest possible build.
• make container - builds the container image. It will calculate the image tag based on the most recent git tag, and whether the repo is "dirty" since that tag (see make version).
• make push - pushes the container image to the REGISTRY.
• make test - runs tests in cmd, pkg folders.
• make clean - clean up temporary and build folders.

Variables

Makefile:

• BIN - your binary name
• PKG - your package path
• REGISTRY - the Docker registry you want to use