push_to_deploy

push_to_deploy.md

Pruebas con git push-to-deploy

Crear directorios de prueba

vagrant@testing:~$ mkdir push-to-deploy
vagrant@testing:~$ cd push-to-deploy/
vagrant@testing:~/push-to-deploy$ mkdir {dev,remote,deploy}
vagrant@testing:~/push-to-deploy$ ls
deploy  dev  remote

Iniciar el repositorio con la opción "bare"

vagrant@testing:~/push-to-deploy$ cd remote/
vagrant@testing:~/push-to-deploy/remote$ git init --bare
Initialized empty Git repository in /home/vagrant/push-to-deploy/remote/

más info sobre bare repos

Inicializar git en directorio de desarrollo

vagrant@testing:~/push-to-deploy/remote$ cd ..
vagrant@testing:~/push-to-deploy$ cd dev/
vagrant@testing:~/push-to-deploy/dev$ git init
Initialized empty Git repository in /home/vagrant/push-to-deploy/dev/.git/
vagrant@testing:~/push-to-deploy/dev$ echo "holi mundo" >> prueba.txt
vagrant@testing:~/push-to-deploy/dev$ git add prueba.txt
vagrant@testing:~/push-to-deploy/dev$ git commit -m 'first commit'
[master (root-commit) 3d581c7] first commit
 1 file changed, 1 insertion(+)
 create mode 100644 prueba.txt
vagrant@testing:~/push-to-deploy/dev$ git remote add production ../remote/
vagrant@testing:~/push-to-deploy/dev$ git push production master
Counting objects: 3, done.
Writing objects: 100% (3/3), 227 bytes, done.
Total 3 (delta 0), reused 0 (delta 0)
Unpacking objects: 100% (3/3), done.
To ../remote/
 * [new branch]      master -> master

Setup push-to-deploy

vagrant@testing:~/push-to-deploy/dev$ cd ../remote/
vagrant@testing:~/push-to-deploy/remote$ ls
branches  config  description  HEAD  hooks  info  objects  refs
vagrant@testing:~/push-to-deploy/remote$ cd hooks/
vagrant@testing:~/push-to-deploy/remote/hooks$ ls
applypatch-msg.sample  post-update.sample     pre-commit.sample          pre-rebase.sample
commit-msg.sample      pre-applypatch.sample  prepare-commit-msg.sample  update.sample
vagrant@testing:~/push-to-deploy/remote/hooks$ vim post-receive

Contenido del archivo post-receive

#!/usr/bin/env ruby

from, to, branch = ARGF.read.split " "

if (branch =~ /master$/) == nil
  puts "Branch enviada #{branch}, no habrá deploy"
  exit
end

deploy_to_dir = File.expand_path('../deploy')
`GIT_WORK_TREE="#{deploy_to_dir}" git checkout -f master`
puts "DEPLOY: master(#{to}) deployed to '#{deploy_to_dir}'"

Toques finales al hoook:

vagrant@testing:~/push-to-deploy/remote/hooks$ chmod +x post-receive

Volvemos a 'dev' y generamos algún cambio

vagrant@testing:~/push-to-deploy/remote/hooks$ cd ../../dev/
vagrant@testing:~/push-to-deploy/dev$ echo "Prueba del deploy" >> prueba.txt
vagrant@testing:~/push-to-deploy/dev$ git add prueba.txt
vagrant@testing:~/push-to-deploy/dev$ git commit -m 'primera prueba del deploy'
[master 8e97c9a] primera prueba del deploy
 1 file changed, 1 insertion(+)
vagrant@testing:~/push-to-deploy/dev$ git push production master
Counting objects: 5, done.
Writing objects: 100% (3/3), 284 bytes, done.
Total 3 (delta 0), reused 0 (delta 0)
Unpacking objects: 100% (3/3), done.
remote: Already on 'master'
remote: DEPLOY: master(8e97c9ae0dd2bb382253cae1fcd4e05b4366349a) deployed to '/home/vagrant/push-to-deploy/deploy'
To ../remote/
   3d581c7..8e97c9a  master -> master

Listo el deploy. Verificamos:

vagrant@testing:~/push-to-deploy/dev$ ls ../deploy/
prueba.txt
vagrant@testing:~/push-to-deploy/dev$