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Doing things

Andrey Ovcharov snakeye

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Doing things
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@styblope
styblope / docker-api-port.md
Last active October 4, 2025 17:37
Enable TCP port 2375 for external connection to Docker

Enable TCP port 2375 for external connection to Docker

See this issue.
Docker best practise to Control and configure Docker with systemd.

  1. Create daemon.json file in /etc/docker:

     {"hosts": ["tcp://0.0.0.0:2375", "unix:///var/run/docker.sock"]}
@shovon
shovon / increase_swap.sh
Created April 10, 2015 15:18
Increasing swap size. Only tested on the ubuntu/trusty64 Vagrant box. CREDIT GOES TO ---> http://jeqo.github.io/blog/devops/vagrant-quickstart/
#!/bin/sh
# size of swapfile in megabytes
swapsize=8000
# does the swap file already exist?
grep -q "swapfile" /etc/fstab
# if not then create it
if [ $? -ne 0 ]; then
@stevenscg
stevenscg / submodule_strategy.rb
Last active July 12, 2019 23:50
Capistrano deploy strategy that supports git submodules (requires Capistrano v3.1.0 or later)
# this include won't work for some reason:
# include Capistrano::Git::DefaultStrategy
module SubmoduleStrategy
# check for a .git directory
def test
test! " [ -d #{repo_path}/.git ] "
end