def _shell(self, cmd):
log(cmd)
try:
return shell3(cmd)
except Exception:
log("error executing command: %s" % cmd)
raise
def action_run(self):
if self.resource.creates:
if os.path.exists(self.resource.creates):
return
utils.log("Executing %s" % self.resource)
ret = utils.shell3(self.resource.path)[1]
# TODO: use cwd and env
# subprocess.call(self.resource.path, shell=True, cwd=self.resource.cwd, env=self.resource.env)
#, preexec_fn=_preexec_fn(self.resource))
if self.resource.returns and ret not in self.resource.returns:
raise Fail("%s failed, returned %d instead of %s" % (self, ret, self.resource.returns))
self.resource.updated()
def _exec_cmd(self, cmd, expect=None):
if cmd != "status":
utils.log("%s command '%s'" % (self.resource, cmd))
custom_cmd = getattr(self.resource, "%s_cmd" % cmd, None)
if custom_cmd:
utils.log("%s executing '%s'" % (self.resource, custom_cmd))
if hasattr(custom_cmd, "__call__"):
if custom_cmd():
ret = 0
else:
ret = 1
else:
print custom_cmd
ret = utils.shell3(custom_cmd)[1]
# subprocess.call(custom_cmd, shell=True)#, stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
else:
ret = self._init_cmd(cmd)
if expect is not None and expect != ret:
raise Fail("%r command %s for service %s failed" % (self, cmd, self.resource.name))
return ret