diff --git a/Capfile.sample b/Capfile.sample new file mode 100644 index 00000000000..29a37a9a580 --- /dev/null +++ b/Capfile.sample @@ -0,0 +1,4 @@ +load 'deploy' if respond_to?(:namespace) +load 'deploy/assets' +Dir['vendor/plugins/*/recipes/*.rb'].each { |plugin| load(plugin) } +load 'config/deploy' diff --git a/config/deploy.rb.sample b/config/deploy.rb.sample new file mode 100644 index 00000000000..e15bd90e8ef --- /dev/null +++ b/config/deploy.rb.sample @@ -0,0 +1,98 @@ +# This is a set of sample deployment recipes for deploying via Capistrano. +# One of the recipes (deploy:symlink_nginx) assumes you have an nginx configuration +# file at config/nginx.conf. You can make this easily from the provided sample +# nginx configuration file. + +require 'bundler/capistrano' +require 'sidekiq/capistrano' + +# Repo Settings +# You should change this to your fork of discourse +set :repository, 'git@github.com:discourse/discourse.git' +set :deploy_via, :remote_cache +set :branch, fetch(:branch, 'master') +set :scm, :git +ssh_options[:forward_agent] = true + +# General Settings +set :deploy_type, :deploy +default_run_options[:pty] = true + +# Server Settings +set :user, 'admin' +set :use_sudo, false +set :rails_env, :production + +role :app, 'SERVER_ADDRESS_HERE', primary: true +role :db, 'SERVER_ADDRESS_HERE', primary: true +role :web, 'SERVER_ADDRESS_HERE', primary: true + +# Application Settings +set :application, 'discourse' +set :deploy_to, "/var/www/#{application}" + +# Perform an initial bundle +after "deploy:setup" do + run "cd #{current_path} && bundle install" +end + +# Tasks to start/stop/restart thin +namespace :deploy do + desc 'Start thin servers' + task :start, :roles => :app, :except => { :no_release => true } do + run "cd #{current_path} && RUBY_GC_MALLOC_LIMIT=90000000 bundle exec thin -C config/thin.yml start", :pty => false + end + + desc 'Stop thin servers' + task :stop, :roles => :app, :except => { :no_release => true } do + run "cd #{current_path} && bundle exec thin -C config/thin.yml stop" + end + + desc 'Restart thin servers' + task :restart, :roles => :app, :except => { :no_release => true } do + run "cd #{current_path} && RUBY_GC_MALLOC_LIMIT=90000000 bundle exec thin -C config/thin.yml restart" + end +end + +# Symlink config/nginx.conf to /etc/nginx/sites-enabled. Make sure to restart +# nginx so that it picks up the configuration file. +namespace :config do + task :nginx, roles: :app do + puts "Symlinking your nginx configuration..." + sudo "ln -nfs #{release_path}/config/nginx.conf /etc/nginx/sites-enabled/#{application}" + end +end + +after "deploy:setup", "config:nginx" + +# Tasks to start/stop/restart a daemonized clockwork instance +namespace :clockwork do + desc "Start clockwork" + task :start, :roles => [:app] do + run "cd #{current_path} && RAILS_ENV=#{rails_env} bundle exec clockworkd -c #{current_path}/config/clock.rb --pid-dir #{shared_path}/pids --log --log-dir #{shared_path}/log start" + end + + task :stop, :roles => [:app] do + run "cd #{current_path} && RAILS_ENV=#{rails_env} bundle exec clockworkd -c #{current_path}/config/clock.rb --pid-dir #{shared_path}/pids --log --log-dir #{shared_path}/log stop" + end + + task :restart, :roles => [:app] do + run "cd #{current_path} && RAILS_ENV=#{rails_env} bundle exec clockworkd -c #{current_path}/config/clock.rb --pid-dir #{shared_path}/pids --log --log-dir #{shared_path}/log restart" + end +end + +after "deploy:stop", "clockwork:stop" +after "deploy:start", "clockwork:start" +before "deploy:restart", "clockwork:restart" + +# Seed your database with the initial production image. Note that the production +# image assumes an empty, unmigrated database. +namespace :db do + desc 'Seed your database for the first time' + task :seed do + run "cd #{current_path} && psql -d discourse_production < pg_dumps/production-image.sql" + end +end + +# Migrate the database with each deployment +after 'deploy:update_code', 'deploy:migrate' diff --git a/config/thin.yml.sample b/config/thin.yml.sample new file mode 100644 index 00000000000..a8d016cffa8 --- /dev/null +++ b/config/thin.yml.sample @@ -0,0 +1,15 @@ +--- +chdir: /var/www/discourse/current +environment: production +address: 0.0.0.0 +port: 3000 +timeout: 30 +log: /var/www/discourse/shared/log/thin.log +pid: /var/www/discourse/shared/pids/thin.pid +socket: /var/www/discourse/tmp/thin.sock +max_conns: 1024 +max_persistent_conns: 100 +require: [] +wait: 30 +servers: 4 +daemonize: true