path: root/whatmaps/debiandistro.py
diff options
authorGuido Günther <agx@sigxcpu.org>2014-05-02 17:28:38 +0200
committerGuido Günther <agx@sigxcpu.org>2014-06-28 21:34:51 +0200
commite1b9e7fe3b1fa6b6e829f7eb5787b67d9894cfd1 (patch)
tree80c713e5c54872f286cb38c4f726a2377b498c80 /whatmaps/debiandistro.py
parentac817c1fc37bd7e831b33f32028005b612eb76eb (diff)
pkg_services: Check if a service is actually installed
So far we returned the full list from pkg_services. This is o.k. for many to one mappings like apache but not for one to many like openjdk. To avoid to print out services that aren't installed check that beforehand.
Diffstat (limited to 'whatmaps/debiandistro.py')
1 files changed, 8 insertions, 2 deletions
diff --git a/whatmaps/debiandistro.py b/whatmaps/debiandistro.py
index 4a3d0db..3a47d50 100644
--- a/whatmaps/debiandistro.py
+++ b/whatmaps/debiandistro.py
@@ -26,7 +26,7 @@ except ImportError:
lsb_release = None
import logging
-import string
+import os
import subprocess
import sys
@@ -35,7 +35,7 @@ from . debianpkg import DebianPkg
from . pkg import PkgError
class DebianDistro(Distro):
- "Debian (dpkg) based distribution"""
+ "Debian (dpkg) based distribution"
id = 'Debian'
_pkg_services = { 'apache2-mpm-worker': [ 'apache2' ],
@@ -73,9 +73,15 @@ class DebianDistro(Distro):
def restart_service_cmd(klass, name):
+ """The command that should be used to start a service"""
return ['invoke-rc.d', name, 'restart']
+ def is_service_installed(klass, name):
+ """Whether the system has this service"""
+ return os.path.exists('/etc/init.d/%s' % name)
+ @classmethod
def has_apt(klass):
return True