mina-deploy / mina-version_managers Goto Github PK

namespace :systemd do
  set :service_name, -> { fetch(:application_name) }

  desc 'Install systemd unit'
  task :setup do
    command %{mkdir -p "$HOME/.config/systemd/user"}

  end
    unit_file = <<-UNIT.gsub(/^ {6}/, '').strip
      [Unit]
      Description=Rails application server: #{fetch(:service_name)}
      After=network.target

      [Service]
      Type=simple
      Environment=RAILS_ENV=#{fetch(:rails_env)}
      EnvironmentFile=-#{fetch(:shared_path)}/.env
      WorkingDirectory=#{fetch(:current_path)}
      ExecStart=-/usr/bin/env #{'rbenv exec ' if fetch(:rbenv_path)}bundle exec puma --bind "unix://#{fetch(:shared_path)}/tmp/sockets/puma.sock" --config "#{fetch(:current_path)}/config/puma.rb" --control-url "unix://#{fetch(:shared_path)}/tmp/sockets/pumactl.sock" --pidfile "#{fetch(:shared_path)}/tmp/pids/puma.pid" --state "#{fetch(:shared_path)}/tmp/sockets/puma.state" --quiet
      Restart=always
      SyslogIdentifier=#{fetch(:service_name)}

      [Install]
      WantedBy=multi-user.target
    UNIT

    command %{echo #{Shellwords.escape(unit_file)} > "$HOME/.config/systemd/user/#{fetch(:service_name)}.service"}

    command %{systemctl --user daemon-reload}
    command %{systemctl --user enable #{fetch(:service_name)}.service}
  end
…

ExecStart=-#{fetch(:ruby_prefix)} puma <bunch of options>"