Class: Capistrano::Puma::Systemd

Inherits:
Capistrano::Plugin
  • Object
show all
Includes:
Capistrano::PumaCommon
Defined in:
lib/capistrano/puma/systemd.rb

Instance Method Summary collapse

Methods included from Capistrano::PumaCommon

#compiled_template_puma, #puma_bind, #puma_binds, #puma_switch_user, #puma_user, #template_puma

Instance Method Details

#define_tasks ⇒ Object 



9
10
11
 
# File 'lib/capistrano/puma/systemd.rb', line 9

def define_tasks
  eval_rakefile File.expand_path('../../tasks/systemd.rake', __FILE__)
end

#execute_systemd(*args) ⇒ Object 



54
55
56
 
# File 'lib/capistrano/puma/systemd.rb', line 54

def execute_systemd(*args)
  sudo_if_needed(*systemd_command(*args))
end

#expanded_bundle_command ⇒ Object 



23
24
25
 
# File 'lib/capistrano/puma/systemd.rb', line 23

def expanded_bundle_command
  backend.capture(:echo, SSHKit.config.command_map[:bundle]).strip
end

#fetch_systemd_unit_path ⇒ Object 



27
28
29
30
31
32
33
34
 
# File 'lib/capistrano/puma/systemd.rb', line 27

def fetch_systemd_unit_path
  if fetch(:puma_systemctl_user) == :system
    "/etc/systemd/system/"
  else
    home_dir = backend.capture :pwd
    File.join(home_dir, ".config", "systemd", "user")
  end
end

#register_hooks ⇒ Object 



5
6
7
 
# File 'lib/capistrano/puma/systemd.rb', line 5

def register_hooks
  after 'deploy:finished', 'puma:smart_restart'
end

#set_defaults ⇒ Object 



13
14
15
16
17
18
19
20
21
 
# File 'lib/capistrano/puma/systemd.rb', line 13

def set_defaults
  set_if_empty :puma_systemctl_bin, '/bin/systemctl'
  set_if_empty :puma_service_unit_name, -> { "puma_#{fetch(:application)}_#{fetch(:stage)}" }
  set_if_empty :puma_enable_socket_service, -> { false }
  set_if_empty :puma_systemctl_user, :system
  set_if_empty :puma_enable_lingering, -> { fetch(:puma_systemctl_user) != :system }
  set_if_empty :puma_lingering_user, -> { fetch(:user) }
  set_if_empty :puma_phased_restart, -> { false }
end

#sudo_if_needed(*command) ⇒ Object 



46
47
48
49
50
51
52
 
# File 'lib/capistrano/puma/systemd.rb', line 46

def sudo_if_needed(*command)
  if fetch(:puma_systemctl_user) == :system
    backend.sudo command.map(&:to_s).join(" ")
  else
    backend.execute(*command)
  end
end

#systemd_command(*args) ⇒ Object 



36
37
38
39
40
41
42
43
44
 
# File 'lib/capistrano/puma/systemd.rb', line 36

def systemd_command(*args)
  command = [fetch(:puma_systemctl_bin)]

  unless fetch(:puma_systemctl_user) == :system
    command << "--user"
  end

  command + args
end