Tiago Lopes tiagodevweb

Docker - How to cleanup (unused) resources

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

	server {
	listen 80;
	server_name .example.co.uk.dev;

	access_log /usr/local/var/log/nginx/example.co.uk-access.log;
	error_log /usr/local/var/log/nginx/example.co.uk-error.log error;

	root /var/www/example.co.uk/public;
	index index.php index.html;

	FROM centos:7

	RUN yum -y update
	RUN yum -y install httpd httpd-tools git vim

	RUN rpm -Uvh https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm \
	&& rpm -Uvh http://rpms.remirepo.net/enterprise/remi-release-7.rpm

	RUN yum --enablerepo=remi-php73 -y install php php-bcmatch php-pdo_mysql php-mbstring php-dom php-gd

	git branch -r \| grep -v '\->' \| sed "s,\x1B\[[0-9;]*[a-zA-Z],,g" \| while read remote; do git branch --track "${remote#origin/}" "$remote"; done
	git fetch --all {remote?}
	git {pull,push} --all {remote?}