Draiken’s gists

Draiken / Git.txt

Created April 20, 2011 17:51

Comandos do git

	git status

	# mostra o status de tudo, o que foi alterado, o que foi criado, o que foi deletado

	git add <arquivo>

	# adiciona o arquivo para ser tracked pelo git

	git add -A

Draiken / post-receive.json

Created June 28, 2011 13:31

json generated from post-receive

	{
	:before=>"9e46da9a352aefeeefc4344de5ab2b513fc33716",
	:repository=>{:name=>"test"},
	:after=>"65cbbc08b054b8e9626b20d81fdaab70a2ad2926",
	:ref=>"refs/heads/master",
	:commits=>[
	{
	:commiter=>{:name=>"Luiz Felipe", :email=>"[email protected]"},
	:message=>"commit NOW 4",
	:timestamp=>"2011-06-28 10:22:08",

Draiken / vagrantfile

Created June 30, 2011 17:53

my vagrantfile

	config.vm.provision :chef_solo do \|chef\|
	chef.cookbooks_path = "vendor/cookbooks/vagrant_base"
	chef.log_level = :debug

	chef.add_recipe "apt"
	chef.add_recipe "build-essential"
	chef.add_recipe "networking_basic"
	chef.add_recipe "openssl"

	chef.add_recipe "git"

Draiken / recipe.rb

Created June 30, 2011 17:59

known hosts recipe

	cookbook_file "/home/vagrant/.ssh/known_hosts" do
	owner "vagrant"
	group "vagrant"
	mode 0755

	source "known_hosts"
	end

Draiken / tree.txt

Created June 30, 2011 18:01

tree

	this is my tree inside custom_cookbooks

	.
	└── nzn
	└── known_hosts
	├── files
	│ └── default
	│ └── known_hosts
	└── recipes
	└── default.rb

Draiken / checkout_one_file.txt

Created June 30, 2011 20:09

Checkout only one file from a git repo

git clone --no-checkout --depth 1 [email protected]:foo/bar.git && cd bar && git show HEAD:path/to/file.txt

Draiken / retrieve_one_file_from_git.rb

Created July 1, 2011 15:43

Retrieving only one file from git

	def fetch
	rdm = Random.rand(2000)
	file = `git clone --no-checkout --depth 1 --quiet #{repository.clone_url} /tmp/travis-yml-#{rdm} && cd /tmp/travis-yml-#{rdm} && git show HEAD:.travis.yml && rm -rf /tmp/travis-yml-#{rdm}`
	file == "" ? {} : parse(file)
	end

Draiken / bundler

Created July 7, 2011 11:29

bundler output

	Using nzn_denounces (0.4.0) from ssh://[email protected]:2202/nzn_denounces.git (at master) fatal: Not a git repository (or any of the parent directories): .git
	Git error: command `git fetch --force --quiet --tags "/home/vagrant/.rvm/gems/ruby-1.9.2-p180/cache/bundler/git/nzn_denounces-4e2858d3b9052ba97aff50920a9d94c6ef48a38a"` in directory /home/vagrant/.rvm/gems/ruby-1.9.2-p180/bundler/gems/nzn_denounces-7565d484f2df has failed.
	If this error persists you could try removing the cache directory '/home/vagrant/.rvm/gems/ruby-1.9.2-p180/cache/bundler/git/nzn_denounces-4e2858d3b9052ba97aff50920a9d94c6ef48a38a'

Draiken / bundler.out

Created July 7, 2011 13:44

Bundler output

	$ bundle install
	ssh://[email protected]:2202/nzn_categories.git
	remote: Counting objects: 510 [K
	remote: Counting objects: 1609, done.[K
	remote: Compressing objects: 100% (1278/1278), done.[K
	Receiving objects: 64% (1030/1609)
	Receiving objects: 98% (1577/1609)
	remote: Total 1609 (delta 663), reused 624 (delta 160)[K
	Receiving objects: 100% (1609/1609), 2.80 MiB, done.
	Resolving deltas: 100% (663/663), done.

Draiken / Gemfile

Created July 7, 2011 13:52

Gemfile

Luiz Felipe G. Pereira Draiken