Composer in Docker

.zshrc

# Create auth.json file
# mkdir -p ~/.composer && \
# echo '{}' > ~/.composer/auth.json && \
# docker run -it --rm -v ~/.composer/auth.json:/tmp/auth.json composer config -g github-oauth.github.com mysecrettoken && \
# chmod 600 ~/.composer/auth.json

# Run with auth.json
# alias composer='docker pull composer:latest && docker run -it --rm -v $PWD:/app -v ~/.composer/auth.json:/root/.composer/auth.json composer'