Class: VagrantTestSubject::VM::RedHat
Constant Summary
collapse
- @@SERVICE_NAMES =
{
'trafficserver' => 'trafficserver'
}
Instance Attribute Summary
#external_ip, #ssh, #vbox_guid
Class Method Summary
collapse
Instance Method Summary
collapse
attach, #has_matching_process_listening?, #http_get, #https_get, #list_internal_ports, #listening_on_external_ip?, #listening_on_localhost?, #listening_on_portmap?, #map_port
Constructor Details
#initialize(*args) ⇒ RedHat
Returns a new instance of RedHat.
8
9
10
|
# File 'lib/vagrant-test-subject/os/redhat.rb', line 8
def initialize(*args)
super
end
|
Class Method Details
.register_service_alias(human_name, os_specific_name) ⇒ Object
12
13
14
|
# File 'lib/vagrant-test-subject/os/redhat.rb', line 12
def self.register_service_alias(human_name, os_specific_name)
@@SERVICE_NAMES[human_name] = os_specific_name
end
|
Instance Method Details
#has_running_service?(human_service_name) ⇒ Boolean
16
17
18
19
20
21
|
# File 'lib/vagrant-test-subject/os/redhat.rb', line 16
def has_running_service? (human_service_name)
redhat_service_name = @@SERVICE_NAMES[human_service_name] || human_service_name
output = self.ssh.exec!("/sbin/service #{redhat_service_name} status; echo exit_code:$?")
/exit_code:(?<exit_code>\d+)/ =~ output
return exit_code.to_i == 0
end
|
#listening_ports ⇒ Object
23
24
25
26
27
28
29
30
31
32
|
# File 'lib/vagrant-test-subject/os/redhat.rb', line 23
def listening_ports
cmd = "netstat -ln --inet | tail -n +3 | awk '{print $4}'"
open_ports = []
self.ssh.exec!(cmd).split("\n").each do |line|
ip, port = line.split(':')
next unless ip
open_ports << { :ip => ip, :port => port.to_i }
end
open_ports
end
|
#process_name_listening(ip, vm_port) ⇒ Object
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
|
# File 'lib/vagrant-test-subject/os/redhat.rb', line 34
def process_name_listening (ip, vm_port)
cmd = "sudo netstat -lnp --inet | grep '#{ip}:#{vm_port} ' | awk '{print $7}'"
output = self.ssh.exec!(cmd)
if output.nil? then
cmd = "sudo netstat -lnp --inet | grep '0.0.0.0:#{vm_port} ' | awk '{print $7}'"
output = self.ssh.exec!(cmd)
end
return nil if output.nil?
output.chomp!
pid, truncated_process = output.split('/');
unless pid =~ /^\d+$/ then
raise "Not sure what this means, when running netstat -nlp:\n#{output}"
end
cmd = "ps -fp #{pid} | tail -n +2 | awk '{print $8}'"
process_string = self.ssh.exec!(cmd).chomp()
return process_string
end
|