Class: SysV
- Inherits:
-
ServiceManager
- Object
- ServiceManager
- SysV
- Defined in:
- lib/resources/service.rb
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.
266 267 268 269 |
# File 'lib/resources/service.rb', line 266 def initialize(service_name, service_ctl = nil) @service_ctl ||= 'service' super end |
Instance Method Details
#info(service_name) ⇒ Object
271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 |
# File 'lib/resources/service.rb', line 271 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 -name S*') enabled_services = enabled_services_cmd.stdout.split("\n").select { |line| /(^.*#{service_name}.*)/.match(line) } enabled = !enabled_services.empty? # 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, type: 'sysv', } end |