I wrote this four years ago, so instead use this command:
$ docker rmi $(docker images -q -f dangling=true)
#!/bin/sh | |
# ------------------------------------------------------------------------------ | |
# SOME INFOS : fairly standard (debian) init script. | |
# Note that node doesn't create a PID file (hence --make-pidfile) | |
# has to be run in the background (hence --background) | |
# and NOT as root (hence --chuid) | |
# | |
# MORE INFOS : INIT SCRIPT http://www.debian.org/doc/debian-policy/ch-opersys.html#s-sysvinit | |
# INIT-INFO RULES http://wiki.debian.org/LSBInitScripts | |
# INSTALL/REMOVE http://www.debian-administration.org/articles/28 |
# delete local tag '12345' | |
git tag -d 12345 | |
# delete remote tag '12345' (eg, GitHub version too) | |
git push origin :refs/tags/12345 | |
# alternative approach | |
git push --delete origin tagName | |
git tag -d tagName |
# Download and Install the Latest Updates for the OS | |
apt-get update && apt-get upgrade -y | |
# Set the Server Timezone to CST | |
echo "America/Chicago" > /etc/timezone | |
dpkg-reconfigure -f noninteractive tzdata | |
# Enable Ubuntu Firewall and allow SSH & MySQL Ports | |
ufw enable | |
ufw allow 22 |
Once in a while, you may need to cleanup resources (containers, volumes, images, networks) ...
// see: https://github.com/chadoe/docker-cleanup-volumes
$ docker volume rm $(docker volume ls -qf dangling=true)
$ docker volume ls -qf dangling=true | xargs -r docker volume rm