Class: Kamal::Commands::Server

Inherits:
Base
  • Object
show all
Defined in:
lib/kamal/commands/server.rb

Constant Summary

Constants inherited from Base

Base::DOCKER_HEALTH_STATUS_FORMAT, Base::NO_HEALTHCHECK

Instance Attribute Summary

Attributes inherited from Base

#config

Instance Method Summary collapse

Methods inherited from Base

#container_id_for, #ensure_docker_installed, #initialize, #make_directory, #make_directory_for, #read_file, #remove_directory, #remove_file, #run_over_ssh

Constructor Details

This class inherits a constructor from Kamal::Commands::Base

Instance Method Details

#app_directory_count ⇒ Object 



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# File 'lib/kamal/commands/server.rb', line 10

def app_directory_count
  pipe \
    [ :ls, config.apps_directory ],
    [ :wc, "-l" ]
end

#ensure_run_directory ⇒ Object 



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# File 'lib/kamal/commands/server.rb', line 2

def ensure_run_directory
  make_directory config.run_directory
end

#listeners_on(port) ⇒ Object

Lists TCP listeners on the given port, one line per listener, no header.



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# File 'lib/kamal/commands/server.rb', line 17

def listeners_on(port)
  [ :ss, "-ltnH", :sport, "=", ":#{port}" ]
end

#remove_app_directory ⇒ Object 



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# File 'lib/kamal/commands/server.rb', line 6

def remove_app_directory
  remove_directory config.app_directory
end