Class: DanarchyDeploy::Applicator::Nginx

Inherits:
Object
  • Object
show all
Defined in:
lib/danarchy_deploy/applicator/nginx.rb

Class Method Summary collapse

Class Method Details

.disable_nginx(app, options) ⇒ Object 



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# File 'lib/danarchy_deploy/applicator/nginx.rb', line 73

def self.disable_nginx(app, options)
  if options[:pretend]
    puts "   - Fake run: Remove #{app[:domaincfg]}"
  else
    puts "\n   ! Disabling Nginx for '#{app[:domain]}'."
    if File.exist?(app[:domaincfg])
      File.delete(app[:domaincfg])
      puts "    |_ Removed: #{app[:domaincfg]}"
    end
  end
end

.enable_nginx(app, options) ⇒ Object 



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# File 'lib/danarchy_deploy/applicator/nginx.rb', line 43

def self.enable_nginx(app, options)
  if !options[:pretend]
    puts "\n   |+ Enabling Nginx for '#{app[:domain]}'."
    FileUtils.mkdir_p([File.dirname(app[:domaincfg]), app[:log_dir]])
    FileUtils.chown_R(app[:username], app[:username], "/home/#{app[:username]}/nginx")
    DanarchyDeploy::Users.add_to_group({username: 'nginx', groups: [app[:username]]}, options)
  end

  source = options[:deploy_dir] + '/templates/applications/nginx/domain.conf.erb'
  template = { target: app[:domaincfg],
               source: source,
               variables: { username: app[:username],
                            domain:   app[:domain] },
               dir_perms: { owner: app[:username],
                            group: app[:username],
                            mode: '0755' },
               file_perms: { owner: app[:username],
                             group: app[:username],
                             mode: '0644' } }

  # if app[:ssl]
  #   if app[:ssl][:type] == 'letsencrypt'
  #     DanarchyDeploy::Applicator::SSL::LetsEncrypt.new(template, options)
  #   end
  # end

  templates = [template]
  DanarchyDeploy::Templater.new(templates, options)
end

.generate_paths(app, options) ⇒ Object 



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# File 'lib/danarchy_deploy/applicator/nginx.rb', line 19

def self.generate_paths(app, options)
  nginx_config = Dir['/etc/nginx/**/nginx.conf'].last
  sites_enabled = nil

  if nginx_config.nil? && options[:pretend]
    sites_enabled = '/etc/nginx/sites_enabled/'
    puts "   - Fake run: Testing deployment using #{sites_enabled}"
  elsif nginx_config.nil? && !options[:pretend]
    abort("\n  ! ERROR: Could not establish nginx.conf location!")
  else
    nginx_config = File.readlines(nginx_config)
    sites_enabled = nginx_config.grep(/include/).last.gsub(/\s+include |\*.conf;/, '').chomp.gsub(/\*;/, '')
  end

  app[:domaincfg] = app[:domaincfg] ?
                        app[:domaincfg] :
                        "/home/#{app[:username]}/nginx/sites-enabled/#{app[:domain]}.conf"
  # app[:domaincfg] = "/home/#{app[:username]}/nginx/sites-enabled/#{app[:domain]}.conf" #sites_enabled + "#{app[:domain]}.conf"
  app[:log_dir] = app[:log_dir] ?
                    app[:log_dir] :
                    "/home/#{app[:username]}/nginx/logs/#{app[:domain]}"
  app
end

.new(app, options) ⇒ Object 



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# File 'lib/danarchy_deploy/applicator/nginx.rb', line 5

def self.new(app, options)
  puts "\n" + self.name
  puts "\n > Checking Nginx configuration for #{app[:username]}."

  app = generate_paths(app, options)
  if app[:nginx] == 'enabled'
    enable_nginx(app, options)
  elsif app[:nginx] == 'disabled'
    disable_nginx(app, options)
  end

  app
end