def loadNodes(self, webdis=False, pprint=False):
"""
load nodes from config files
"""
webdis = self.getWebDis(webdis)
for configpath in j.system.fs.listFilesInDir("%s/apps/admin/cfg" %
j.dirs.baseDir,
filter="*.cfg"):
gridname = j.system.fs.getBaseName(configpath).lower().strip()
if gridname == "active.cfg":
continue
gridname = gridname[:-4]
if webdis <> None:
key = "%s:admin:nodes:%s" % (
j.application.config.get("grid_watchdog_secret"), gridname)
webdis.delete(key)
nodes = list()
config = j.config.getConfig(configpath[:-4])
self.gridNameAliases[gridname.lower()] = []
if config.has_key("main"):
for alias in config["main"].get("alias", "").split(","):
if alias.lower() not in self.gridNameAliases[
gridname.lower()]:
self.gridNameAliases[gridname.lower()].append(
alias.lower())
for name, host in config.iteritems():
node = JNode()
node.gridname = gridname
node.name = name
node.remark = host.get('remark')
node.ip = host.get('ip')
node.host = host.get('host')
node.roles = host.get('roles', '').split(',')
node.enabled = False if host.get('enabled',
'1') == '1' else True
self.setNode(node)
nodes.append(node)
if webdis <> None:
webdis.hset(key, node.name, json.dumps(node.__dict__))
if pprint:
line = "Grid %s" % gridname
print line
print "=" * len(line)
print ""
for node in sorted(nodes, key=lambda x: x.name):
print node
print ''
def loadNodes(self,webdis=False,pprint =False):
"""
load nodes from config files
"""
webdis=self.getWebDis(webdis)
for configpath in j.system.fs.listFilesInDir("%s/apps/admin/cfg"%j.dirs.baseDir,filter="*.cfg"):
gridname=j.system.fs.getBaseName(configpath).lower().strip()
if gridname =="active.cfg":
continue
gridname=gridname[:-4]
if webdis<>None:
key="%s:admin:nodes:%s"%(j.application.config.get("grid_watchdog_secret"),gridname)
webdis.delete(key)
nodes = list()
config = j.config.getConfig(configpath[:-4])
self.gridNameAliases[gridname.lower()]=[]
if config.has_key("main"):
for alias in config["main"].get("alias","").split(","):
if alias.lower() not in self.gridNameAliases[gridname.lower()]:
self.gridNameAliases[gridname.lower()].append(alias.lower())
for name, host in config.iteritems():
node=JNode()
node.gridname=gridname
node.name = name
node.remark = host.get('remark')
node.ip = host.get('ip')
node.host = host.get('host')
node.roles = host.get('roles', '').split(',')
node.enabled = False if host.get('enabled', '1') == '1' else True
self.setNode(node)
nodes.append(node)
if webdis<>None:
webdis.hset(key,node.name,json.dumps(node.__dict__))
if pprint:
line = "Grid %s" % gridname
print line
print "=" * len(line)
print ""
for node in sorted(nodes, key=lambda x: x.name):
print node
print ''
def config2gridmaster(self):
webdis = self.getWebDis()
if webdis == None:
raise RuntimeError(
"cannot connect to webdis, is gridmaster running webdis?")
self.loadNodes(webdis=True, pprint=False)
sys.path.append(self._getPath("jumpscripts"))
cmds = j.system.fs.listFilesInDir(self._getPath("jumpscripts"),
recursive=True,
filter="*.py")
cmds.sort()
def getcode(path):
state = "start"
code = ""
for line in j.system.fs.fileGetContents(path).split("\n"):
if line.find("def action(") <> -1:
state = "found"
if state == "found":
code += "%s\n" % line
return code
key = "%s:admin:jscripts" % (
j.application.config.get("grid_watchdog_secret"))
webdis.delete(key)
for item in cmds:
name = j.system.fs.getBaseName(item).replace(".py", "")
if name[0] <> "_":
obj = {}
name = name.lower()
# print "load:%s"%name
module = imp.load_source('jscript_%s' % name, item)
obj["descr"] = getattr(module, "descr", "")
obj["version"] = getattr(module, "version", "")
obj["organization"] = getattr(module, "organization",
"unknown")
obj["version"] = getattr(module, "version", "1.0")
obj["code"] = getcode(item)
webdis.hset(key, name, json.dumps(obj))
def config2gridmaster(self):
webdis=self.getWebDis()
if webdis==None:
raise RuntimeError("cannot connect to webdis, is gridmaster running webdis?")
self.loadNodes(webdis=True,pprint=False)
sys.path.append(self._getPath("jumpscripts"))
cmds=j.system.fs.listFilesInDir(self._getPath("jumpscripts"), recursive=True, filter="*.py")
cmds.sort()
def getcode(path):
state="start"
code=""
for line in j.system.fs.fileGetContents(path).split("\n"):
if line.find("def action(")<>-1:
state="found"
if state=="found":
code+="%s\n"%line
return code
key="%s:admin:jscripts"%(j.application.config.get("grid_watchdog_secret"))
webdis.delete(key)
for item in cmds:
name=j.system.fs.getBaseName(item).replace(".py","")
if name[0]<>"_":
obj={}
name=name.lower()
# print "load:%s"%name
module=imp.load_source('jscript_%s' % name, item)
obj["descr"]= getattr(module, "descr","")
obj["version"]= getattr(module, "version","")
obj["organization"]= getattr(module, "organization","unknown")
obj["version"]= getattr(module, "version","1.0")
obj["code"]=getcode(item)
webdis.hset(key,name,json.dumps(obj))