Skip to content

Instantly share code, notes, and snippets.

View BretFisher's full-sized avatar
🗃️
All Day Containers!

Bret Fisher BretFisher

🗃️
All Day Containers!
View GitHub Profile
@kekru
kekru / Docker connect to remote server.md
Last active March 21, 2025 01:29
Connect to another host with your docker client, without modifying your local Docker installation

Run commands on remote Docker host

This is how to connect to another host with your docker client, without modifying your local Docker installation or when you don't have a local Docker installation.

Enable Docker Remote API

First be sure to enable the Docker Remote API on the remote host.

This can easily be done with a container.
For HTTP connection use jarkt/docker-remote-api.

@subfuzion
subfuzion / README.md
Last active April 25, 2025 18:23
vim/neovim configuration

I recently switched over to neovim (see my screenshots at the bottom). Below is my updated config file.

It's currently synchronized with my .vimrc config except for a block of neovim-specific terminal key mappings.

This is still a work in progress (everyone's own config is always a labor of love), but I'm already extremely pleased with how well this is working for me with neovim. While terminal mode isn't enough to make me stop using tmux, it is quite good and I like having it since it simplifies my documentation workflow for yanking terminal output to paste in a markdown buffer.

These days I primarily develop in Go. I'm super thrilled and grateful for fatih/vim-go,

@BretFisher
BretFisher / docker-xenial-copy-paste.sh
Last active August 15, 2024 15:13
Install Docker PPA on Ubuntu 16.04
# NOT FOR SHELL SCRIPT, but rather just for quick copy paste
# this is a copy-paste version with defaults of the full shell script docker-xenial.sh which is below this one in gist.
apt-get -y install apt-transport-https ca-certificates curl && \
curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add - && \
add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable" && \
service lxcfs stop && apt-get remove -y -q lxc-common lxcfs lxd lxd-client && \
apt-get update -q && \
apt-get install -y -q docker-ce && \
printf '{ "userns-remap" : "default" , "storage-driver" : "overlay2" }' > /etc/docker/daemon.json && \
@BretFisher
BretFisher / docker-cli-tips-and-tricks.md
Last active December 6, 2023 19:49
Docker CLI Tips and Tricks
@estesp
estesp / clash-instructions.md
Last active August 12, 2016 18:25
Ubuntu 16.04 / LXFS / Docker daemon + user namespaces clash

The Problem

See Docker issue #24834 for the more complete background. The short story is that if lxcfs is installed (which it is by default in Ubuntu 16.04) and you attempt to use the Docker daemon with user namespaces enabled, most likely you will end up with a confusing "container command could not be invoked error" like the one here:

# docker run --rm busybox date
docker: Error response from daemon: Container command 'date' could not be invoked..
@BretFisher
BretFisher / .travis.yml
Created February 15, 2016 21:26
Travis-CI Docker Image Build and Push to AWS ECR
sudo: required #is required to use docker service in travis
language: php #can be any language, just php for example
services:
- docker # required, but travis uses older version of docker :(
install:
- echo "install nothing!" # put your normal pre-testing installs here
@trebortech
trebortech / notes
Created February 15, 2016 15:58
Salt the easy way
The following instructions will help you easily deploy out a SaltStack Master server with some basic settings.
Step 1.
Install docker on your machine where you want to run your SaltStack master. If you want to run this on Windows you could install virtualbox and deploy our a Linux VM that has docker installed on it. Additional network setup instructions are available upon request.
https://docs.docker.com/engine/installation/
Step 2.
Confirm docker is installed and running correctly
@rushimusmaximus
rushimusmaximus / gmailToSlack.js
Last active March 2, 2024 13:00
Google Apps Script to post filtered Gmail messages to Slack
/*
The intent of this script is for posting filtered Gmail messages to Slack.
This script could be used on its own with manually-marked messages, but it
is most useful it when combined with a Gmail filter. The script assumes that
target messages have had a specific label set on them and have been starred.
The Apps Script can then be set to run periodically.
2015/02 cmyers, rush
@quinncomendant
quinncomendant / umbrella
Last active May 5, 2025 13:04
[WARNING: this script no longer works with newer versions of the roaming client software, which now has a *Disable* control in its menu so use that instead.] Cisco Umbrella Roaming Client management script for Mac OS X. This makes it easy to manage the background processes of umbrella to start, stop, restart, sleep and get status.
#!/bin/bash
# Quinn Comendant <[email protected]>
# https://gist.github.com/quinncomendant/3be731567e529415d5ee
# Since 25 Jan 2015
# Version 1.2.2
# q 13942 0.0 0.3 4408332 22096 ?? SN 7:32PM 0:00.27 /Applications/OpenDNS Roaming Client/RoamingClientMenubar.app/Contents/MacOS/RoamingClientMenubar
# nobody 13937 0.0 0.1 4296740 5164 ?? Ss 7:31PM 0:00.06 /usr/local/sbin/dnscrypt-proxy --user nobody --local-address=127.0.0.1:53 --plugin=libdcplugin_erc.so -d
# root 13903 0.0 0.2 4366308 13752 ?? SNs 7:31PM 0:00.25 /Library/Application Support/OpenDNS Roaming Client/dns-updater
@myusuf3
myusuf3 / delete_git_submodule.md
Created November 3, 2014 17:36
How effectively delete a git submodule.

To remove a submodule you need to:

  • Delete the relevant section from the .gitmodules file.
  • Stage the .gitmodules changes git add .gitmodules
  • Delete the relevant section from .git/config.
  • Run git rm --cached path_to_submodule (no trailing slash).
  • Run rm -rf .git/modules/path_to_submodule (no trailing slash).
  • Commit git commit -m "Removed submodule "
  • Delete the now untracked submodule files rm -rf path_to_submodule