Miscellaneous Docker and Gearman admin commands

bleh.zsh

# Drop all unused Gearman jobs that match _v5
while (gearadmin --drop-function `gearadmin --status | cut -f 1 | grep _v5 | xargs`) {}

# Drop all unserved functions
while (gearadmin --status -h g1 | egrep "\\s+0$" | cut -f 1 | xargs gearadmin -h g1 --drop-function) {}

# Stop and delete all running Docker containers
docker rm -f $(docker ps -q)

# Remove all docker images
docker rmi $(docker images -q)

# Complete purge?
docker ps -q | xargs -r docker stop ; docker system purge -a