class Inspec::Resources::Systemd
@see: www.freedesktop.org/software/systemd/man/systemctl.html @see: www.freedesktop.org/software/systemd/man/systemd-system.conf.html
Public Class Methods
new(inspec, service_ctl = nil)
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Calls superclass method
Inspec::Resources::ServiceManager::new
# File lib/inspec/resources/service.rb, line 285 def initialize(inspec, service_ctl = nil) @service_ctl = service_ctl || "systemctl" super end
Public Instance Methods
info(service_name)
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# File lib/inspec/resources/service.rb, line 308 def info(service_name) cmd = inspec.command("#{service_ctl} show --no-pager --all #{service_name}") return nil if cmd.exit_status.to_i != 0 # parse data params = SimpleConfig.new( cmd.stdout.chomp, assignment_regex: /^\s*([^=]*?)\s*=\s*(.*?)\s*$/, multiple_values: false ).params # LoadState values eg. loaded, not-found installed = params["LoadState"] == "loaded" startname = params["User"] { name: params["Id"], description: params["Description"], startname: startname, installed: installed, running: is_active?(service_name), enabled: is_enabled?(service_name), type: "systemd", params: params, } end
is_active?(service_name)
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# File lib/inspec/resources/service.rb, line 304 def is_active?(service_name) inspec.command("#{service_ctl} is-active #{service_name} --quiet").exit_status == 0 end
is_enabled?(service_name)
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# File lib/inspec/resources/service.rb, line 290 def is_enabled?(service_name) result = inspec.command("#{service_ctl} is-enabled #{service_name} --quiet") return true if result.exit_status == 0 # Some systems may not have a `.service` file for a particular service # which causes the `systemctl is-enabled` check to fail despite the # service being enabled. In that event we fallback to `sysv_service`. if result.stderr =~ /Failed to get.*No such file or directory/ return inspec.sysv_service(service_name).enabled? end false end