For development only. Do not use in production.
Simple Docker image for a nice go apps development experience.
These are a few example of usage you could try to run:
Use the following docker-compose config and modify SRC_ENTRYPOINT env and volumes to your needs.
#
# docker-compose.yml
#
version: "3"
services:
app:
image: chrsep/go-devtools:latest
# Mount your project somewhere in the src's subdirectory. Air will restart your app when any go files
# inside /src directory changes. For intellij's debugger to work, you need to mount to a directory with the same
# name as your project's folder. Eg. project example should be mounted to directory such as /src/example.
volumes:
- .:/src/example
# Tell the container where to find the entry point to your app.
environment:
SRC_ENTRYPOINT: /src/example/main.go
# Open ports for debugging, plus any other ports you need.
ports:
# Delve's debug port for debugging
- 40000:40000
# App's port
- 8080:8080
# Might not be necessary for all projects, but these
# fixes delve crash on circleci
security_opt:
- "apparmor=unconfined"
cap_add:
- "SYS_PTRACE"Make bootstrapping and running useful common go development tools as easy as adding a single file and running a single command.
I would love to include more tools that would improve developer ergonomics while developing go apps. Feel free to open an issue or pull requests to suggest things that can be improved.