Docker

h12.io/realtest provides real test environment for Go unit testing, based on Docker. Includes: Queue Kafka cluster (with zookeeper) Database: MySQL MongoDB Cache Redis Configuration service ZooKeeper

Updates at 2020-07-08: docker system prune Old tricks: docker ps --quiet --filter=status=exited | xargs docker rm docker images --no-trunc=true --filter="dangling=true" --quiet=true | xargs docker rmi

Knowledge is power. Information is liberating. — by Kofi Annan. VPS CloudsVM Vultr DigitalOcean BandwagonHOST Client Area -> Services -> Order New Services 64MB RAM is enough for running both ShadowSocks and pdnsd Install Ubuntu LTS 32bit (x86, i686) or CentOS 7. CentOS Install CentOS 7 (64bit) Shadowsocks cd /etc/yum.repos.d/ wget https://copr.fedorainfracloud.org/coprs/librehat/shadowsocks/repo/epel-7/librehat-shadowsocks-epel-7.repo yum update yum install shadowsocks-libev cd /etc/shadowsocks-libev/ vim config.json # server should be 0.0.0.0 vi /usr/lib/systemd/system/shadowsocks-libev.service # replace all $variables to constant values to fix the bug systemctl enable shadowsocks-libev systemctl start shadowsocks-libev pdnsd wget http://members.home.nl/p.a.rombouts/pdnsd/releases/pdnsd-1.2.9a-par_sl6.x86_64.rpm yum localinstall pdnsd-1.2.9a-par_sl6.x86_64.rpm vim /etc/pdnsd.conf pdnsd.conf (replace the port) ...