diff options
author | Guido Günther <agx@sigxcpu.org> | 2016-09-23 12:55:47 +0200 |
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committer | Guido Günther <agx@sigxcpu.org> | 2016-09-23 13:14:14 +0200 |
commit | 39f306f1783b47cae11c80ba31c86be677eff226 (patch) | |
tree | 53ac2c8f16d26144b98703d4e10032b45cca9d41 /whatmaps/distro.py | |
parent | 04ec8384e2b7332c5f7d047ed28b91c9d15c7327 (diff) |
Allow to filter service by regular expressions
Diffstat (limited to 'whatmaps/distro.py')
-rw-r--r-- | whatmaps/distro.py | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/whatmaps/distro.py b/whatmaps/distro.py index ebeab32..29d2dc2 100644 --- a/whatmaps/distro.py +++ b/whatmaps/distro.py @@ -17,6 +17,7 @@ import logging import os +import re import subprocess @@ -33,6 +34,8 @@ class Distro(object): @cvar id: distro id as returned by lsb-release @cvar service_blacklist: services that should never be restarted + @cvar service_blacklist_re: regex list of services that should + never be restartet @cvar _pkg_services: A C{dict} that maps packages to services. In case we find binaries that match a key in this hash restart the services listed in values. @@ -41,6 +44,8 @@ class Distro(object): """ id = None service_blacklist = set() + service_blacklist_re = set() + _pkg_services = {} _pkg_blacklist = {} _pkg_service_blacklist = {} @@ -87,6 +92,17 @@ class Distro(object): """ return klass._pkg_service_blacklist.get(pkg.name, []) + def filter_services(self, services): + """ + Filter out servies that match service_blacklist_re + """ + ret = [] + matchers = [re.compile(b) for b in self.service_blacklist_re] + for s in services: + if not any([m.match(s) for m in matchers]): + ret.append(s) + return set(ret) + @classmethod def has_apt(klass): """Does the distribution use apt""" |