Config file for Mina with WP-CLI

deploy.rb

require 'mina/git'

# Basic settings:
#   domain       - The hostname to SSH to.
#   deploy_to    - Path to deploy into.
#   repository   - Git repo to clone from. (needed by mina/git)
#   branch       - Branch name to deploy. (needed by mina/git)

set :user, 'kurei'
set :domain, 'axcoto.com'

# Update this to your website direcoty
set :deploy_to, '/var/webapps/domain/log.axcoto.com'
set :repository, 'https://github.com/axcoto/blog.git'

set :branch, 'master'
set :keep_releases, 1 

# Manually create these paths in shared/ (eg: shared/config/database.yml) in your server.
# They will be linked in the 'deploy:link_shared_paths' step.
set :shared_paths, ['wp-config.php', 'wp-content/uploads', 'sitemap.xml', 'sitemap.gz']

# Optional settings:
#   set :user, 'foobar'    # Username in the server to SSH to.
set :port, '23512'     # SSH port number.

# This task is the environment that is loaded for most commands, such as
# `mina deploy` or `mina rake`.
task :environment do
  # If you're using rbenv, use this to load the rbenv environment.
  # Be sure to commit your .rbenv-version to your repository.
  # invoke :'rbenv:load'

  # For those using RVM, use this to load an RVM version@gemset.
  # invoke :'rvm:use[ruby-1.9.3-p125@default]'
end

# Put any custom mkdir's in here for when `mina setup` is ran.
# For Rails apps, we'll make some of the shared paths that are shared between
# all releases.
task :setup => :environment do
  queue! %[mkdir -p "#{deploy_to}/shared/wp-content"]
  queue! %[ln -s /srv/http/media/blog/uploads "#{deploy_to}/shared/wp-content/uploads"]
  queue! %[chmod g+rx,u+rwx "#{deploy_to}/shared/wp-content/uploads"]
  
  queue! %[touch "#{deploy_to}/shared/sitemap.xml"]
  queue! %[chmod g+rwx,u+rwx "#{deploy_to}/shared/sitemap.xml"]
   
  queue! %[touch "#{deploy_to}/shared/sitemap.gz"]
  queue! %[chmod g+rwx,u+rwx "#{deploy_to}/shared/sitemap.gz"]
  
  queue! %[touch "#{deploy_to}/shared/wp-config.php"]
  queue  %[echo "-----> Be sure to edit 'shared/wp-config.php'."]
end

desc "Deploys the current version to the server."
task :deploy => :environment do
  deploy do
    # Put things that will set up an empty directory into a fully set-up
    # instance of your project.
    invoke :'git:clone'
    invoke :'deploy:link_shared_paths'
    #invoke :'bundle:install'
    #invoke :'rails:db_migrate'
    #invoke :'rails:assets_precompile'

    to :launch do
      queue "touch #{deploy_to}/tmp/restart.txt"
    end

    invoke :'deploy:cleanup'
  end
end

desc 'Clean nginx cache'
task :clean_cache => :environment do 
  queue! %[ls -la "/var/cache/nginx/blog"]
  queue! %[rm -rf "/var/cache/nginx/blog"]
end

desc 'Rollback to previous version'
task :rollback => :environment do 
  queue %[echo "----> Start to rollback"]
  queue %[if [ $(ls #{deploy_to}/releases | wc -l) -gt 1 ]; then echo "---->Relink to previos release" && unlink #{deploy_to}/current && ln -s #{deploy_to}/releases/"$(ls #{deploy_to}/releases | tail -2 | head -1)" #{deploy_to}/current && echo "Remove old releases" && rm -rf #{deploy_to}/releases/"$(ls #{deploy_to}/releases | tail -1)" && echo "$(ls #{deploy_to}/releases | tail -1)" > #{deploy_to}/last_version && echo "Done. Rollback to v$(cat #{deploy_to}/last_version)" ; else echo "No more release to rollback" ; fi]
end



# WP-CLI related task
desc "Show current WordPress version"
task :wp_version => :environment do 
  queue %[echo "-----> Current version"]
  in_directory "#{deploy_to}/current" do
    queue "cd #{deploy_to}/current && ./wp-cli.phar core version"
  end
end

desc "Toggle a plugin"
task :toggle_plugin , :plugin do |cmd, args|
  plugin = args[:plugin]
  queue %[echo "----> Toggle plugin #{plugin}"]
  in_directory "#{deploy_to}/current" do
    queue %[./wp-cli.phar plugin toggle #{plugin}]
  end
end 

desc "Activate theme"
task :toggle_theme , :theme do |cmd, args|
  theme = args[:theme]
  queue %[echo "----> Activate theme #{theme}"]
  in_directory "#{deploy_to}/current" do
    queue %[./wp-cli.phar theme activate #{theme}]
  end
end 

desc "Export WordPress database to shared/backup"
task :db_export do 
  # create backup directory if need
  backup_to = "#{deploy_to}/shared/backup"
  queue %[[ -d #{backup_to} ] || mkdir -p #{backup_to}]

  in_directory "#{deploy_to}/current" do
    time = Time.new
    file = "#{time.year}#{time.month}#{time.day}_#{time.hour}#{time.min}#{time.sec}.sql.gz"
    queue %[echo "----> Back up database to #{file}"]
    #queue %[./wp-cli.phar db export - | gzip > #{backup_to}/`date +"%d%m%y-%H%M%S"`.sql.gz]
    queue %[./wp-cli.phar db export - | gzip > #{backup_to}/#{file}]
  end

end

desc "Change domain to a new one"
task :update_domain, :domain do |cmd, args|
  domain = args[:domain]
  puts domain
  in_directory "#{deploy_to}/current" do
    queue %[./wp-cli.phar option update home #{domain}]
    queue %[./wp-cli.phar option update siteurl #{domain}]
  end
end

desc "Generate random post"
task :gen_dummy_post, :howmany do |cmd, args|
  howmany = args[:howmany]
  puts howmany
  in_directory "#{deploy_to}/current" do
    queue %[curl http://loripsum.net/api/5 | ./wp-cli.phar post generate --count=#{howmany} --post_content]
  end
end


desc "Sample"
task :task_name, :arg, :another_arg do |cmd, args|
    puts args[:arg]
    puts args[:another_arg]
end