Brandon Zylstra brandondrew

## git-serve.md

      
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                brandondrew
                / git-serve.md
            
            
              Created
              June 7, 2014 22:57
                — forked from datagrok/git-serve.md
            
          
    Launch a one-off git server from any local repository.

I [tweeted this already][1] but I thought it could use some expansion:

Enable decentralized git workflow: git config alias.serve "daemon --verbose --export-all --base-path=.git --reuseaddr --strict-paths .git/"

Say you use a git workflow that involves working with a core "official" repository that you pull and push your changes from and into. I'm sure many companies do this, as do many users of git hosting services like Github.
Say that server, or Github, goes down for a bit.

  
## script.txt
#!ipxe

set base-url http://alpha.release.core-os.net/amd64-usr/current
kernel ${base-url}/coreos_production_pxe.vmlinuz sshkey="ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDm62LTesk5YC9E7TXc8R9MYJes5NeKZraB+zI2hGpbqI9t31cdZWQBW87Uv8Tne6uD3n4ALSWvTJxrndl80tvC2hz+mLdhF3aiIZQl2jL17JL3rGe7iI7knChq482L5XT7KDVg+0ZEyZhTYvbPVoOJNzPG2BIbrjUyK8f0JUtnvnqJ4zl6tZzTe4rEYTp3YKNAPOv/7868Ka8VywVO3sx78Xj5sHtDWHAm5omrZvajC2jLmG+8N+uKRmY/G25uO8cZOGIB6DI4B0nIu9D9cMWBa+TPnoDKYACdHdwfz8qx1KUtGjS3I9uAcWQCvWXNYICnnhfDQ6hfvseXwKHzC/p7 brandon.zylstra@gmail.com"
initrd ${base-url}/coreos_production_pxe_image.cpio.gz
boot

## visit
#!/usr/bin/env bash

# install:
# curl https://gist.githubusercontent.com/brandondrew/dbed1910ec9ec2a331de/raw/acbab5356c0022e54361e51eff3f9f44780ee842/visit | bash

# TODO: this script should
# * be writtten in Ruby
# * be a single script or app (`drop in` & `drop out`?)
# * generate the 'leave' script, based on current settings and differences
# * generate a complete state of defaults before your visit (so you can restore anything)

## script-generate.bash
# add this to your .bash_profile or your .zshrc or whatever
# then use sg (or your preferred abbreviation) instead of script/generate
# and never forget to run migrations again
function sg() {
  script/generate $@
  echo "Would you like to run the migrations right now?"
  read CHOICE
  if [ "$CHOICE" = "y" ] || [ "$CHOICE" = "yes" ]
  then
    echo "rake db:migrate" && rake db:migrate

## gist:142912
#!/bin/zsh

mkdir -p /tmp/gist
cd /tmp/gist

curl http://github.com/defunkt/gist/raw/master/gist.rb > gist
chmod 755 gist
sudo mv gist /usr/local/bin/gist

echo "Command-line Gist is now installed"

## gist:143393


def date_to_epoch(date, offset)
  Time.local(date.year, date.month, date.day + offset).to_i
end
# example:
# departure_date = Date.today
# days_until_return = 1
# puts date_to_epoch(departure_date, days_until_return)

## build_home.sh (Retired)
#!/bin/bash
###########################################################
# TRIBUNE-SPECIFIC BUILD HOME script:
# This script sets up your home directory fast with basic
# necessities and amenities, to give you sanity when you
# work on a Unix box where you don't have root access.
###########################################################
# TO USE:
# curl https://raw.github.com/gist/259348/build_home.sh | bash
# OR:

## smokescreen-copyright-revshock.js
/**
 * Smokescreen v0.1.2 - Chris Smoak <chris.smoak@gmail.com>
 * A Flash player written in JavaScript.
 *
 * Copyright 2010, RevShock
 *
 * Date: 2010-05-27
 */
var Smokescreen = function(url, element, width, height, name, params) {
    goog = {};

## gist:466814
require 'feedzirra'

# fetching a single feed
feed = Feedzirra::Feed.fetch_and_parse("http://feeds.feedburner.com/PaulDixExplainsNothing")

# feed and entries accessors
feed.title          # => "Paul Dix Explains Nothing"
feed.url            # => "http://www.pauldix.net"
feed.feed_url       # => "http://feeds.feedburner.com/PaulDixExplainsNothing"
feed.etag           # => "GunxqnEP4NeYhrqq9TyVKTuDnh0"

## beanstalkd-macports-1.4.6_1.txt
Just a informational gist if you plan to install "beanstalkd" via MacPorts and get a compiler error:

:info:build net.c: In function 'make_server_socket':
:info:build net.c:35: warning: 'fd' may be used uninitialized in this function
:info:build make[1]: *** [net.o] Error 1
:info:build make[1]: *** Waiting for unfinished jobs....

This is a known issue within the "net.c" file. I've found a diff[1] for said file on the web and applied it locally which then allowed me to install the port without problems.

If your install fails like:
	#!ipxe

	set base-url http://alpha.release.core-os.net/amd64-usr/current
	kernel ${base-url}/coreos_production_pxe.vmlinuz sshkey="ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDm62LTesk5YC9E7TXc8R9MYJes5NeKZraB+zI2hGpbqI9t31cdZWQBW87Uv8Tne6uD3n4ALSWvTJxrndl80tvC2hz+mLdhF3aiIZQl2jL17JL3rGe7iI7knChq482L5XT7KDVg+0ZEyZhTYvbPVoOJNzPG2BIbrjUyK8f0JUtnvnqJ4zl6tZzTe4rEYTp3YKNAPOv/7868Ka8VywVO3sx78Xj5sHtDWHAm5omrZvajC2jLmG+8N+uKRmY/G25uO8cZOGIB6DI4B0nIu9D9cMWBa+TPnoDKYACdHdwfz8qx1KUtGjS3I9uAcWQCvWXNYICnnhfDQ6hfvseXwKHzC/p7 brandon.zylstra@gmail.com"
	initrd ${base-url}/coreos_production_pxe_image.cpio.gz
	boot
	#!/usr/bin/env bash

	# install:
	# curl https://gist.githubusercontent.com/brandondrew/dbed1910ec9ec2a331de/raw/acbab5356c0022e54361e51eff3f9f44780ee842/visit \| bash

	# TODO: this script should
	# * be writtten in Ruby
	# * be a single script or app (`drop in` & `drop out`?)
	# * generate the 'leave' script, based on current settings and differences
	# * generate a complete state of defaults before your visit (so you can restore anything)
	# add this to your .bash_profile or your .zshrc or whatever
	# then use sg (or your preferred abbreviation) instead of script/generate
	# and never forget to run migrations again
	function sg() {
	script/generate $@
	echo "Would you like to run the migrations right now?"
	read CHOICE
	if [ "$CHOICE" = "y" ] \|\| [ "$CHOICE" = "yes" ]
	then
	echo "rake db:migrate" && rake db:migrate
	#!/bin/zsh

	mkdir -p /tmp/gist
	cd /tmp/gist

	curl http://github.com/defunkt/gist/raw/master/gist.rb > gist
	chmod 755 gist
	sudo mv gist /usr/local/bin/gist

	echo "Command-line Gist is now installed"


	def date_to_epoch(date, offset)
	Time.local(date.year, date.month, date.day + offset).to_i
	end
	# example:
	# departure_date = Date.today
	# days_until_return = 1
	# puts date_to_epoch(departure_date, days_until_return)
	#!/bin/bash
	###########################################################
	# TRIBUNE-SPECIFIC BUILD HOME script:
	# This script sets up your home directory fast with basic
	# necessities and amenities, to give you sanity when you
	# work on a Unix box where you don't have root access.
	###########################################################
	# TO USE:
	# curl https://raw.github.com/gist/259348/build_home.sh \| bash
	# OR:
	/**
	* Smokescreen v0.1.2 - Chris Smoak <chris.smoak@gmail.com>
	* A Flash player written in JavaScript.
	*
	* Copyright 2010, RevShock
	*
	* Date: 2010-05-27
	*/
	var Smokescreen = function(url, element, width, height, name, params) {
	goog = {};
	require 'feedzirra'

	# fetching a single feed
	feed = Feedzirra::Feed.fetch_and_parse("http://feeds.feedburner.com/PaulDixExplainsNothing")

	# feed and entries accessors
	feed.title # => "Paul Dix Explains Nothing"
	feed.url # => "http://www.pauldix.net"
	feed.feed_url # => "http://feeds.feedburner.com/PaulDixExplainsNothing"
	feed.etag # => "GunxqnEP4NeYhrqq9TyVKTuDnh0"
	Just a informational gist if you plan to install "beanstalkd" via MacPorts and get a compiler error:

	:info:build net.c: In function 'make_server_socket':
	:info:build net.c:35: warning: 'fd' may be used uninitialized in this function
	:info:build make[1]: *** [net.o] Error 1
	:info:build make[1]: *** Waiting for unfinished jobs....

	This is a known issue within the "net.c" file. I've found a diff[1] for said file on the web and applied it locally which then allowed me to install the port without problems.

	If your install fails like: