How to add bash command completion for Docker on Mac OS X?

Question

I am running docker and I want bash command completion for docker commands and parameters.

Answer 1

Guide to setup autocomplete for ZSH on Mac OSX

Follow these steps if you are using oh-my-zsh and autocomplete is not working:

Step 1:

Make the following three links:

ln -s /Applications/Docker.app/Contents/Resources/etc/docker.zsh-completion /usr/local/share/zsh/site-functions/_docker

ln -s /Applications/Docker.app/Contents/Resources/etc/docker-compose.zsh-completion /usr/local/share/zsh/site-functions/_docker-compose

Step 2:

Either add autoload -Uz compinit; compinit to .zshrc

or run echo "autoload -Uz compinit; compinit" >> .zshrc in your shell