Class: Inspec::Resources::SysV
- Inherits:
-
ServiceManager
- Object
- ServiceManager
- Inspec::Resources::SysV
- Defined in:
- lib/resources/service.rb
Constant Summary collapse
- RUNLEVELS =
{ 0=>false, 1=>false, 2=>false, 3=>false, 4=>false, 5=>false, 6=>false }.freeze
Instance Attribute Summary
Attributes inherited from ServiceManager
Instance Method Summary collapse
- #info(service_name) ⇒ Object
-
#initialize(service_name, service_ctl = nil) ⇒ SysV
constructor
A new instance of SysV.
Constructor Details
#initialize(service_name, service_ctl = nil) ⇒ SysV
Returns a new instance of SysV.
393 394 395 396 |
# File 'lib/resources/service.rb', line 393 def initialize(service_name, service_ctl = nil) @service_ctl = service_ctl || 'service' super end |
Instance Method Details
#info(service_name) ⇒ Object
398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 |
# File 'lib/resources/service.rb', line 398 def info(service_name) # check if service is installed # read all available services via ls /etc/init.d/ srvlist = inspec.command('ls -1 /etc/init.d/') return nil if srvlist.exit_status != 0 # check if the service is in list service = srvlist.stdout.split("\n").select { |srv| srv == service_name } # abort if we could not find any service return nil if service.empty? # read all enabled services from runlevel # on rhel via: 'chkconfig --list', is not installed by default # bash: for i in `find /etc/rc*.d -name S*`; do basename $i | sed -r 's/^S[0-9]+//'; done | sort | uniq enabled_services_cmd = inspec.command('find /etc/rc*.d /etc/init.d/rc*.d -name "S*"').stdout service_line = %r{rc(?<runlevel>[0-6])\.d/S[^/]*?#{Regexp.escape service_name}$} all_services = enabled_services_cmd.split("\n").map { |line| service_line.match(line) }.compact enabled = !all_services.empty? # Determine a list of runlevels which this service is activated for runlevels = RUNLEVELS.dup all_services.each { |x| runlevels[x[:runlevel].to_i] = true } # check if service is really running # service throws an exit code if the service is not installed or # not enabled cmd = inspec.command("#{service_ctl} #{service_name} status") running = cmd.exit_status == 0 { name: service_name, description: nil, installed: true, running: running, enabled: enabled, runlevels: runlevels, type: 'sysv', } end |