print """
myops.py <TARGET> <ACTION> [<object>] [args]
MYOPS CLI uses sessions to avoid storing passwords.
- You choose the session expiration via --expires days.
+ You choose the session expiration via --expires <days>.
TARGET:
When your session is saved it is identified by your given 'target'
- name. This is a unique string you chose to identify the --url.
+ name. This is a unique string you chose to identify the --apiurl.
For example, one might use:
plc
vicci
ACTION:
Connect to TARGET and perform ACTION. The current actions are:
enabled -- Manage site, node, and slice 'enabled' states.
+ Object may be sitename, hostname, or slicename.
exempt -- Manage site, node, and slice exemptions from
- myops policy actions.
+ myops policy actions. Object may be sitename,
+ hostname, or slicename.
- removeall -- Remove all exemptions at site from site, nodes, slices
- addall -- Add exemptions at site to site, nodes, slices
+ removeall -- Remove all exemptions at site & from nodes, slices
- freeze -- Clamp down everything at a site:
+ exemptall -- Add exemptions at site & to nodes, slices
+
+ disableall-- Disable everything at a site:
disable site,
disable slices,
- release -- Release everything at a site:
+ enableall -- Release everything at a site:
re-enable site,
re-enable slices,
+
EXAMPLES:
# setup session and save target name 'plc' for future calls
myops.py plc --apiurl https://boot.planet-lab.org/PLCAPI/ \\
# to list only one site (nothing will show if no exemption is present)
myops.py plc exempt princeton
- # add a new exemption to site 'princeton' for a day
- myops.py plc exempt princeton -a
+ # add an exemption until a specific date
+ myops.py plc exempt princeton --expires 20120131
+
+ # remove this exemption
+ myops.py plc exempt princeton -r
- # add a new exemption to a specific date
- myops.py plc exempt princeton -a --expires 20120131
+ # exempt just a slice, not the whole site.
+ myops.py plc exempt princeton_comon --expires 20120131
+
+ # re-enable a site & slices then, exempt site & slices for 7 days
+ myops.py plc enableall princeton
+ myops.py plc exemptall princeton --expires 7
"""
parser.print_help()
def unparse_expire_str(value):
- expires = time.mktime(time.strptime(value, "%Y%m%d")) - time.time()
+ if value == None:
+ expires = 60*60*24*30 # 30 days default
+ else:
+ expires = time.mktime(time.strptime(value, "%Y%m%d")) - time.time()
return int(expires)
def parse_expire_str(value):
import optparse
- if value == "0":
- value = "20990101"
+ if value == None:
+ return None
elif len(value) <= 3:
# days from now
value = time.strftime("%Y%m%d", time.localtime(time.time()+int(value)*60*60*24))
if action == "enabled":
print ("\t%s %s %s" % (sys.argv[0],target,action)) + (" %-20s --disable" % self.name)
elif action == "exempt":
- print ("\t%s %s %s" % (sys.argv[0],target,action)) + (" %-20s -a --expires %s" % ((self.name,)+ vals))
+ print ("\t%s %s %s" % (sys.argv[0],target,action)) + (" %-20s --expires %s" % ((self.name,)+ vals))
def enable(self,api,state):
if self.kind == 'Slice':
parser.add_option("-u", "--apiurl", dest="url", default="https://www.planet-lab.org/PLCAPI/", help="Set PLC URL for action")
parser.add_option("-U", "--username", dest="username", default=None, help="Login as username")
parser.add_option("-P", "--password", dest="password", default=None, help="Use provided password; otherwise prompt for password")
- parser.add_option("-e", "--expires", dest="expires", default="1", help="Set expiration date YYYYMMDD; default is 1 day from now.")
+ parser.add_option("-e", "--expires", dest="expires", default=None, help="Set expiration date YYYYMMDD (or <days>); default is None (i.e. removed)")
parser.add_option("", "--disable", dest="disable", default=False, action="store_true", help="Disable object.")
parser.add_option("-r", "--remove", dest="remove", action="store_true", default=False, help="Remove object from exemption" )
parser.add_option("-l", "--list", dest="list", action="store_true", default=False, help="List objects with command used to generate them")
- parser.add_option("-a", "--add", dest="add", action="store_true", default=False, help="Add exempt object")
parser.add_option("-S", "--site", dest="login_base", default=None, help="Act on this site")
parser.add_option("-H", "--host", dest="hostname", default=None, help="Act on this node")
parser.add_option("-s", "--slice", dest="slicename", default=None, help="Act on this site")
target = args[0];
api = get_plc_api(target, opt.url, opt.username, opt.password, unparse_expire_str(opt.expires), opt.debug)
- action_list = ['enabled', 'exempt', 'removeall', 'addall', 'release', 'freeze']
+ action_list = ['enabled', 'exempt', 'removeall', 'exemptall', 'enableall', 'disableall']
for i,action in enumerate(args[1:]):
if action in action_list:
o.list(target, action)
if action == "exempt":
- if not opt.list and not opt.remove and not opt.add:
+ if not opt.list and not opt.remove and opt.expires == None:
opt.list = True
if opt.list:
if objname == None:
+ # NOTE: this works around a bug as of 2011/12/23 that
+ # deleted sites do not also delete all associated site tags.
+ site_lb = [ l['login_base'] for l in api.GetSites({'peer_id' : None}, ['login_base']) ]
sites = api.GetSiteTags({'tagname' : 'exempt_site_until'})
+ sites = filter(lambda x: x['login_base'] in site_lb, sites)
+
nodes = api.GetNodeTags({'tagname' : 'exempt_node_until'})
slices = api.GetSliceTags({'tagname' : 'exempt_slice_until'})
else:
o = PlcObj(t)
o.list(target, action, t['value'])
- if opt.remove:
- if objname == None: raise Exception("provide an object name to remove exemption")
- obj = PlcObj(objname)
- obj.exempt(api,None)
-
- if opt.add:
- if objname == None: raise Exception("provide an object name to add exemption")
+ if opt.remove or opt.expires:
obj = PlcObj(objname)
+ # if opt.expires == None, the exemption will be removed.
obj.exempt(api,opt.expires)
- if action == "freeze":
- if objname == None: raise Exception("Provide a site name to freeze")
+ if action == "disableall":
+ if objname == None: raise Exception("Provide a site name to disable")
# disable site, disable slices,
try:
slices = api.GetSlices(api.GetSites(objname, ['slice_ids'])[0]['slice_ids'])
obj = PlcObj(sl['name'])
obj.enable(api,False)
- if action == "release":
+ if action == "enableall":
# enable site, enable slices,
- if objname == None: raise Exception("Provide a site name to release")
+ if objname == None: raise Exception("Provide a site name to enableall")
try:
slices = api.GetSlices(api.GetSites(objname, ['slice_ids'])[0]['slice_ids'])
except:
if action == "removeall":
# remove enable site, enable slices,
- if objname == None: raise Exception("Provide a site name to release")
+ if objname == None: raise Exception("Provide a site name to remove")
try:
slices = api.GetSlices(api.GetSites(objname, ['slice_ids'])[0]['slice_ids'])
except:
obj = PlcObj(sl['name'])
obj.exempt(api,None)
- if action == "addall":
- if objname == None: raise Exception("Provide a site name to release")
+ if action == "exemptall":
+ if objname == None: raise Exception("Provide a site name to exempt")
try:
slices = api.GetSlices(api.GetSites(objname, ['slice_ids'])[0]['slice_ids'])
except:
git://git.onelab.eu / monitor.git / commitdiff