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service: add systemd template support

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This commit is contained in:
Paul Sbarra 2013-03-23 22:39:55 -05:00
commit b545b4c5fc
1 changed files with 23 additions and 8 deletions
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31
library/service
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@ -369,10 +369,20 @@ class LinuxService(Service):
elif location.get('systemctl', None):
# verify service is managed by systemd
rc, out, err = self.execute_command("%s --all" % (location['systemctl']))
look_for = "%s.service" % self.name
if look_for in out:
self.enable_cmd = location['systemctl']
rc, out, err = self.execute_command("%s list-unit-files" % (location['systemctl']))
# adjust the service name to account for template service unit files
index = self.name.find('@')
if index == -1:
name = self.name
else:
name = self.name[:index+1]
look_for = "%s.service" % name
for line in out.splitlines():
if line.startswith(look_for):
self.enable_cmd = location['systemctl']
break
# Locate a tool for runtime service management (start, stop etc.)
self.svc_cmd = ''
@ -473,10 +483,15 @@ class LinuxService(Service):
return
if self.enable_cmd.endswith("systemctl"):
(rc, out, err) = self.execute_command("%s is-enabled %s.service" % (self.enable_cmd, self.name))
if self.enable and rc == 0:
return
elif not self.enable and rc == 1:
(rc, out, err) = self.execute_command("%s show %s.service" % (self.enable_cmd, self.name))
d = dict(line.split('=', 1) for line in out.splitlines())
if "UnitFileState" in d:
if self.enable and d["UnitFileState"] == "enabled":
return
elif not self.enable and d["UnitFileState"] == "disabled":
return
elif not self.enable:
return
# we change argument depending on real binary used