Class: Explorer::CLI::Process

Inherits:
Thor
  • Object
show all
Defined in:
lib/explorer/cli/process.rb

Instance Method Summary collapse

Instance Method Details

#add(label, cmd) ⇒ Object 



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# File 'lib/explorer/cli/process.rb', line 20

def add(label, cmd)
  Celluloid.logger = nil # Silence celluloid

  ipc = IPCClient.new
  ipc.cmd_add(label, cmd, options[:dir])
  puts Rainbow("Added #{label}").color(:green).bright
rescue Errno::ENOENT
  puts Rainbow('Explore is not running').color(:red).bright
end

#list ⇒ Object 



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# File 'lib/explorer/cli/process.rb', line 64

def list
  Celluloid.logger = nil # Silence celluloid

  ipc = IPCClient.new
  list = ipc.cmd_list
  data = list.map do |p|
    color = if p['state'] == 'stopped'
              'red'
            else
              'green'
            end
    {
      label: "[#{color}]#{p['label']}[/]",
      command: "[#{color}]#{p['cmd']}[/]",
      'working directory' => "[#{color}]#{p['dir']}[/]",
      'PID' => "[#{color}]#{p['pid']}[/]",
      'exit code' => "[#{color}]#{p['status']}[/]",
      'status' => "[#{color}]#{p['state']}[/]",
    }
  end
  Formatador.display_compact_table(data, [:label, :command, 'PID', 'exit code', 'status', 'working directory'])
rescue Errno::ENOENT
  puts Rainbow('Explore is not running').color(:red).bright
end

#remove(label) ⇒ Object 



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# File 'lib/explorer/cli/process.rb', line 53

def remove(label)
  Celluloid.logger = nil # Silence celluloid

  ipc = IPCClient.new
  ipc.cmd_remove(label)
  puts Rainbow("Removed #{label}").color(:green).bright
rescue Errno::ENOENT
  puts Rainbow('Explore is not running').color(:red).bright
end

#start(label) ⇒ Object 



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# File 'lib/explorer/cli/process.rb', line 31

def start(label)
  Celluloid.logger = nil # Silence celluloid

  ipc = IPCClient.new
  ipc.cmd_start(label)
  puts Rainbow("Started #{label}").color(:green).bright
rescue Errno::ENOENT
  puts Rainbow('Explore is not running').color(:red).bright
end

#stop(label) ⇒ Object 



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# File 'lib/explorer/cli/process.rb', line 42

def stop(label)
  Celluloid.logger = nil # Silence celluloid

  ipc = IPCClient.new
  ipc.cmd_stop(label)
  puts Rainbow("Stopped #{label}").color(:green).bright
rescue Errno::ENOENT
  puts Rainbow('Explore is not running').color(:red).bright
end

#tail ⇒ Object 



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# File 'lib/explorer/cli/process.rb', line 8

def tail
  Celluloid.logger = nil # Silence celluloid

  ipc = IPCClient.new
  trap(:INT) { Thread.new { ipc.shutdown }.join }
  ipc.tail
rescue Errno::ENOENT
  puts Rainbow('Explore is not running').color(:red).bright
end