Class: OsCtld::DistConfig::Distributions::Guix
- Defined in:
- lib/osctld/dist_config/distributions/guix.rb
Defined Under Namespace
Classes: Configurator
Instance Attribute Summary
Attributes inherited from Base
#configurator, #ct, #ctrc, #distribution, #version
Instance Method Summary collapse
Methods inherited from Base
#add_netif, #apply_hostname, #configurator_class, distribution, #dns_resolvers, #initialize, #log_type, #network, #post_mount, #pre_start, #remove_netif, #rename_netif, #set_hostname, #start, #unset_etc_hosts, #update_etc_hosts, #volatile_is_systemd?, #with_rootfs
Methods included from Utils::SwitchUser
Constructor Details
This class inherits a constructor from OsCtld::DistConfig::Distributions::Base
Instance Method Details
#bin_path(_opts) ⇒ Object
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# File 'lib/osctld/dist_config/distributions/guix.rb', line 104 def bin_path(_opts) with_rootfs do begin File.realpath('/var/guix/profiles/system/profile/bin') rescue Errno::ENOENT '/bin' end end end |
#passwd(opts) ⇒ Object
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# File 'lib/osctld/dist_config/distributions/guix.rb', line 90 def passwd(opts) # Without the -c switch, the password is not set (bug?) ret = ct_syscmd( ct, %w(chpasswd -c SHA512), stdin: "#{opts[:user]}:#{opts[:password]}\n", run: true, valid_rcs: :all ) return true if ret.success? log(:warn, ct, "Unable to set password: #{ret.output}") end |
#stop(opts) ⇒ Object
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# File 'lib/osctld/dist_config/distributions/guix.rb', line 37 def stop(opts) # Shepherd gets stuck when it is sent a signal, so shut it down only using # halt. if %i(stop shutdown).include?(opts[:mode]) wait_until = Time.now + opts[:timeout] stopped = false event_queue = Eventd.subscribe begin ContainerControl::Commands::StopByHalt.run!( ct, message: opts[:message], ) rescue ContainerControl::Error => e log(:warn, ct, "Unable to gracefully shutdown shepherd: #{e.}") end loop do unless ct.running? stopped = true break end timeout = wait_until - Time.now break if timeout < 0 event = event_queue.pop(timeout: timeout) break if event.nil? # Ignore irrelevant events next if event.type != :state \ || event.opts[:pool] != ct.pool.name \ || event.opts[:id] != ct.id if event.opts[:state] == :stopped stopped = true break end end Eventd.unsubscribe(event_queue) if !stopped && opts[:mode] != :shutdown super(opts.merge(mode: :kill, message: nil)) elsif ct.running? raise ContainerControl::Error, 'Timeout while waiting for halt' end else super end end |