Docker aliases

# DOCKER
# ======

if hash docker 2>/dev/null; then
  alias dk="docker"
fi

dsa () {
  docker stop $(docker ps -a -q)
}

dra () {
  docker rm $(docker ps -a -q)
}

drmia () {
  docker rmi $(docker images | grep '^<none>' | awk '{print $3}')
}

dkme () {
  eval "$(docker-machine env default)"
}

if hash docker-machine 2>/dev/null; then
  alias dkm="docker-machine"
  alias dkmu="docker-machine start default"
  alias dkmd="docker-machine stop default"
fi

if hash docker-compose 2>/dev/null; then
  alias dkc="docker-compose"
  alias dkcrails="docker-compose run app bundle exec rails $1"
  alias dkcrake="docker-compose run app bundle exec rake $1"
  alias dkcrspec="docker-compose run app bundle exec rspec -fd $1"
  alias dkcreset="docker-compose run app bundle exec rake db:drop db:create db:migrate"
  alias dkcresetdb="docker-compose run app bundle exec rake db:drop db:create db:migrate db:seed"
fi