Create a gist now

Instantly share code, notes, and snippets.

What would you like to do?
Capistrano deploy file
require "bundler/capistrano"
# Define your server here
server "<server>", :web, :app, :db, primary: true
# Set application settings
set :application, "<app_name>"
set :user, "<deployment_user>" # As defined on your server
set :deploy_to, "/home/#{user}/apps/#{application}" # Directory in which the deployment will take place
set :deploy_via, :remote_cache
set :use_sudo, false
set :scm, "git"
set :repository, "<git_user>/#{application}.git"
set :branch, "master"
default_run_options[:pty] = true
ssh_options[:forward_agent] = true
after "deploy", "deploy:cleanup" # keep only the last 5 releases
namespace :deploy do
%w[start stop restart].each do |command|
desc "#{command} unicorn server"
task command, roles: :app, except: {no_release: true} do
run "/etc/init.d/unicorn_#{application} #{command}" # Using unicorn as the app server
task :setup_config, roles: :app do
sudo "ln -nfs #{current_path}/config/nginx.conf /etc/nginx/sites-enabled/#{application}"
sudo "ln -nfs #{current_path}/config/ /etc/init.d/unicorn_#{application}"
run "mkdir -p #{shared_path}/config"
put"config/database.yml"), "#{shared_path}/config/database.yml"
puts "Now edit the config files in #{shared_path}."
after "deploy:setup", "deploy:setup_config"
task :symlink_config, roles: :app do
run "ln -nfs #{shared_path}/config/database.yml #{release_path}/config/database.yml"
after "deploy:finalize_update", "deploy:symlink_config"
desc "Make sure local git is in sync with remote."
task :check_revision, roles: :web do
unless `git rev-parse HEAD` == `git rev-parse origin/master`
puts "WARNING: HEAD is not the same as origin/master"
puts "Run `git push` to sync changes."
before "deploy", "deploy:check_revision"
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment