def get_config(self, **kwargs):
if not kwargs.has_key('host'): # if kwargs['host'] is None:
self.host = cm_config_server().get("cloudmesh.server.ldap.hostname")
if not kwargs.has_key('ldapcert'): # if kwargs['ldapcert'] is None:
self.cert = cm_config_server().get("cloudmesh.server.ldap.cert")
def get_config(self, **kwargs):
if "host" not in kwargs:
self.host = cm_config_server().get("cloudmesh.server.ldap.hostname")
if "ldapcert" not in kwargs:
self.cert = cm_config_server().get("cloudmesh.server.ldap.cert")
def connect(self, name, type, **kwargs):
'''
Register a provider with som parameters specified in the dict params
:param name: the name of the provider
:param type: the type of the provider, overwrites a possibly given type in params
:param params: a dictionary describing wht needs to be poassed to the service that provides user information
'''
# kwargs host=None, ldapcert=None)
provider = {'type': type, 'name': name}
for k, v in kwargs.iteritems():
provider[k] = v
if not kwargs.has_key('host'): # if kwargs['host'] is None:
self.host = cm_config_server().get(
"cloudmesh.server.ldap.hostname")
if not kwargs.has_key('ldapcert'): # if kwargs['ldapcert'] is None:
self.cert = cm_config_server().get("cloudmesh.server.ldap.cert")
ldap.set_option(ldap.OPT_X_TLS_CACERTFILE, self.cert)
# BUG IN FINAL VERSION MAKE SURE WE CHECK
ldap.set_option(ldap.OPT_X_TLS_REQUIRE_CERT, ldap.OPT_X_TLS_NEVER)
self.ldapconn = ldap.initialize("ldap://" + self.host)
self.ldapconn.start_tls_s()
self.ldapconn.bind_s('', '')
self.users = {}
def connect(self, name, type, **kwargs):
"""
Register a provider with som parameters specified in the dict params
:param name: the name of the provider
:param type: the type of the provider, overwrites a possibly given type in params
:param params: a dictionary describing wht needs to be poassed to the service that provides user information
"""
# kwargs host=None, ldapcert=None)
provider = {"type": type, "name": name}
for k, v in kwargs.iteritems():
provider[k] = v
if "host" not in kwargs:
self.host = cm_config_server().get("cloudmesh.server.ldap.hostname")
if "ldapcert" not in kwargs:
self.cert = cm_config_server().get("cloudmesh.server.ldap.cert")
ldap.set_option(ldap.OPT_X_TLS_CACERTFILE, self.cert)
# BUG IN FINAL VERSION MAKE SURE WE CHECK
ldap.set_option(ldap.OPT_X_TLS_REQUIRE_CERT, ldap.OPT_X_TLS_NEVER)
self.ldapconn = ldap.initialize("ldap://" + self.host)
self.ldapconn.start_tls_s()
self.ldapconn.bind_s("", "")
self.users = {}
def __init__(self, from_yaml=False):
self.from_yaml = from_yaml
self.config_server = cm_config_server()
self.password_key = self.config_server.get(
"cloudmesh.server.mongo.collections.password.key")
self.with_ldap = cm_config_server().get(
"cloudmesh.server.ldap.with_ldap")
self.connect_db()
def __init__(self, from_yaml=False):
self.from_yaml = from_yaml
self.config_server = cm_config_server()
self.password_key = self.config_server.get(
"cloudmesh.server.mongo.collections.password.key")
self.with_ldap = cm_config_server().get(
"cloudmesh.server.ldap.with_ldap")
self.connect_db()
def get_config(self, **kwargs):
if 'host' not in kwargs:
self.host = cm_config_server().get(
"cloudmesh.server.ldap.hostname")
if 'ldapcert' not in kwargs:
self.cert = cm_config_server().get("cloudmesh.server.ldap.cert")
def get_config(self, **kwargs):
if not kwargs.has_key('host'): # if kwargs['host'] is None:
self.host = cm_config_server().get(
"cloudmesh.server.ldap.hostname")
if not kwargs.has_key('ldapcert'): # if kwargs['ldapcert'] is None:
self.cert = cm_config_server().get("cloudmesh.server.ldap.cert")
def flask():
config = get_user_config()
user = config.get("cloudmesh.hpc.username")
server_config = cm_config_server()
port = cm_config_server().get("cloudmesh.server.webui.port")
host = cm_config_server().get("cloudmesh.server.webui.host")
open(user, host, port)
def flask():
config = get_user_config()
user = config.get("cloudmesh.hpc.username")
server_config = cm_config_server()
port = cm_config_server().get("cloudmesh.server.webui.port")
host = cm_config_server().get("cloudmesh.server.webui.host")
open(user, host, port)
def gui():
"""start the flower celery gui"""
local("celery flower &")
time.sleep(1)
server_config = cm_config_server()
port = cm_config_server().get("cloudmesh.server.webui.port")
host = cm_config_server().get("cloudmesh.server.webui.host")
local("open http://{0}:{1}".format(host, port))
def gui():
"""start the flower celery gui"""
local("celery flower &")
time.sleep(1)
server_config = cm_config_server()
port = cm_config_server().get("cloudmesh.server.webui.port")
host = cm_config_server().get("cloudmesh.server.webui.host")
local("open http://{0}:{1}".format(host, port))
def _load_admin_credential(self):
if self.admin_credential is None:
if 'keystone' in cm_config_server().get('cloudmesh.server'):
self.idp_clouds = cm_config_server().get("cloudmesh.server.keystone").keys()
self.with_admin_credential = self.label in self.idp_clouds
if self.with_admin_credential:
try:
self.admin_credential = cm_config_server().get("cloudmesh.server.keystone.{0}".format(self.label))
except:
log.error(str(lineno()) + " No admin credential found! Please check your cloudmesh_server.yaml file.")
else:
self.admin_credential = None
log.info(str(lineno()) + ": The cloud {0} has no admin credential".format(self.label))
return self.admin_credential
class ProvisionWorkflowForm(Form):
# print
# "++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++",Form
filename = "abc"
dir = path_expand(
cm_config_server().get("cloudmesh.server.workflows.path"))
# not so nice cludge, ask for location of statcic instead
web_pwd = Shell.pwd().strip()
basename = "/static/{0}/{1}".format(dir, filename)
print "BBBB", basename
try:
with open("{2}/{0}.{1}".format(basename, "diag", web_pwd), "r") as f:
data = f.readlines()[1:-1]
default = "".join(data)
except:
print "Error: diagram not found"
default = ""
default = default.split("//graph")
filename = TextField("Filename", default=filename)
# properties = TextAreaField("Workflow", default=default[0])
# workflow = TextAreaField("Workflow", default=default[1])
properties = TextAreaField("Workflow", default="fake")
workflow = TextAreaField("Workflow", default="fake")
def do_debug(self, args, arguments):
"""
::
Usage:
debug on
debug off
Turns the debug log level on and off.
"""
self.cm_config_server = cm_config_server()
if arguments['on']:
key = "cloudmesh.server.loglevel"
value = "DEBUG"
self.cm_config_server._update(key, value)
key = "cloudmesh.server.debug"
value = True
self.cm_config_server._update(key, value)
self.cm_config_server.write(output="yaml")
print ("Debug mode is on.")
elif arguments['off']:
key = "cloudmesh.server.loglevel"
value = "ERROR"
self.cm_config_server._update(key, value)
key = "cloudmesh.server.debug"
value = False
self.cm_config_server._update(key, value)
self.cm_config_server.write(output="yaml")
print ("Debug mode is off.")
def get_credential(self, cm_user_id, cloud):
# DEBUG
try:
_args = locals()
if 'self' in _args:
del (_args['self'])
log.debug("[{0}()] called with [{1}]".format(sys._getframe().f_code.co_name,
str(_args)))
except:
pass
try:
password = cm_config_server().get(
"cloudmesh.server.mongo.collections.password.key")
safe_credential = (self.userdb_passwd.find_one(
{"cm_user_id": cm_user_id, "cloud": cloud}))["credential"]
# print "SK", safe_credential
for cred in safe_credential:
t = safe_credential[cred]
n = decrypt(t, password)
safe_credential[cred] = n
return safe_credential
except:
print(traceback.format_exc())
return None
def display_provision_form():
clusters = cm_config_server().get("cloudmesh.server.provisioner.clusters")
# clusters = ['india','bravo','sierra']
# servers = n_inventory.hostlist(cluster)
# server = n_inventory.host(name,auth=False)
form = ProvisionForm(csrf=False)
if form.validate_on_submit():
flash("Success")
print "FORM"
pprint(form.__dict__)
print "CLUSTER", form.cluster.data
print "Service", form.service.data
hosts = expand_hostlist(form.nodespec.data)
print "Nodespec", hosts
for host in hosts:
print "PROVISION HOST", host
provision.delay(host, form.service.data)
return redirect("provision/tasks/{0}/{1}/{2}".format(
form.cluster.data, form.nodespec.data, form.service.data))
# return redirect("/provision/summary/")
else:
flash("Wrong submission")
inventory.refresh()
return render_template("mesh/provision/provision.html",
clusters=clusters,
form=form)
def get_credential(self, cm_user_id, cloud):
# DEBUG
try:
_args = locals()
if 'self' in _args:
del (_args['self'])
log.debug("[{0}()] called with [{1}]".format(
sys._getframe().f_code.co_name, str(_args)))
except:
pass
try:
password = cm_config_server().get(
"cloudmesh.server.mongo.collections.password.key")
safe_credential = (self.userdb_passwd.find_one({
"cm_user_id": cm_user_id,
"cloud": cloud
}))["credential"]
# print "SK", safe_credential
for cred in safe_credential:
t = safe_credential[cred]
n = decrypt(t, password)
safe_credential[cred] = n
return safe_credential
except:
print(traceback.format_exc())
return None
def display_provision_form():
clusters = cm_config_server().get("cloudmesh.server.provisioner.clusters")
# clusters = ['india','bravo','sierra']
# servers = n_inventory.hostlist(cluster)
# server = n_inventory.host(name,auth=False)
form = ProvisionForm(csrf=False)
if form.validate_on_submit():
flash("Success")
print "FORM"
pprint(form.__dict__)
print "CLUSTER", form.cluster.data
print "Service", form.service.data
hosts = expand_hostlist(form.nodespec.data)
print "Nodespec", hosts
for host in hosts:
print "PROVISION HOST", host
provision.delay(host, form.service.data)
return redirect("provision/tasks/{0}/{1}/{2}"
.format(form.cluster.data,
form.nodespec.data,
form.service.data))
# return redirect("/provision/summary/")
else:
flash("Wrong submission")
inventory.refresh()
return render_template("mesh/provision/provision.html", clusters=clusters, form=form)
def boot(auth=True):
# wipe mongo
wipe()
time.sleep(1)
PROGRESS.next()
# start mongo without auth
start(auth=False)
time.sleep(5)
PROGRESS.next()
if isyes(auth):
# create users
admin()
time.sleep(2)
PROGRESS.next()
# restart with auth
kill()
time.sleep(10)
PROGRESS.next()
start(auth=auth)
time.sleep(1)
PROGRESS.next()
config = cm_config_server().get("cloudmesh.server.mongo")
path = path_expand(config["path"])
banner(path)
print Shell.ls(path)
banner("PROCESS")
with settings(warn_only=True):
local("ps -ax | fgrep mongo")
PROGRESS.next()
def start(auth=True):
'''
start the mongod service in the location as specified in
~/.futuregrid/cloudmesh_server.yaml
'''
banner("Starting mongod")
config = cm_config_server().get("cloudmesh.server.mongo")
path = path_expand(config["path"])
port = config["port"]
if not os.path.exists(path):
print "Creating mongodb directory in", path
local("mkdir -p {0}".format(path))
with settings(warn_only=True):
with hide('output', 'running', 'warnings'):
lines = local("ps -ax |grep '[m]ongod.*port {0}'".format(port),
capture=True).split("\n")
if lines != ['']:
pid = lines[0].split(" ")[0]
print "NO ACTION: mongo already running in pid {0} for port {1}".format(
pid, port)
else:
print "ACTION: Starting mongod"
with_auth = ""
if isyes(auth):
with_auth = "--auth"
local(
"mongod {2} --bind_ip 127.0.0.1 --fork --dbpath {0} --logpath {0}/mongodb.log --port {1}"
.format(path, port, with_auth))
def get_server_url(self,):
"""
get the BASE URL of the cobbler service
"""
server_config = cm_config_server()
cobbler_config = server_config.get("cloudmesh.server.cobbler")
return "{0}://{1}:{2}".format(cobbler_config["prot"], cobbler_config["host"], cobbler_config["port"])
def start(auth=True):
'''
start the mongod service in the location as specified in
~/.futuregrid/cloudmesh_server.yaml
'''
banner("Starting mongod")
config = cm_config_server().get("cloudmesh.server.mongo")
path = path_expand(config["path"])
port = config["port"]
if not os.path.exists(path):
print "Creating mongodb directory in", path
local("mkdir -p {0}".format(path))
with settings(warn_only=True):
with hide('output', 'running', 'warnings'):
lines = local("ps -ax |grep '[m]ongod.*port {0}'".format(port), capture=True).split("\n")
if lines != ['']:
pid = lines[0].split(" ")[0]
print "NO ACTION: mongo already running in pid {0} for port {1}".format(pid, port)
else:
print "ACTION: Starting mongod"
with_auth = ""
if isyes(auth):
with_auth = "--auth"
local("mongod {2} --bind_ip 127.0.0.1 --fork --dbpath {0} --logpath {0}/mongodb.log --port {1}".format(path, port, with_auth))
def do_debug(self, args, arguments):
"""
::
Usage:
debug on
debug off
Turns the debug log level on and off.
"""
self.cm_config_server = cm_config_server()
if arguments['on']:
key = "cloudmesh.server.loglevel"
value = "DEBUG"
self.cm_config_server._update(key, value)
key = "cloudmesh.server.debug"
value = True
self.cm_config_server._update(key, value)
self.cm_config_server.write(output="yaml")
print("Debug mode is on.")
elif arguments['off']:
key = "cloudmesh.server.loglevel"
value = "ERROR"
self.cm_config_server._update(key, value)
key = "cloudmesh.server.debug"
value = False
self.cm_config_server._update(key, value)
self.cm_config_server.write(output="yaml")
print("Debug mode is off.")
def __init__(self, collection="profile"):
self.data = {}
self.server = cm_config_server()
self.config = cm_config()
self.db_clouds = get_mongo_db(collection)
self._get_usernames_from_config()
def get_server_url():
# ONLY for test
# MUST changed to read info from yml file before commit
server_config = cm_config_server()
prot = server_config.get("cloudmesh.server.cobbler.prot")
host = server_config.get("cloudmesh.server.cobbler.host")
port = server_config.get("cloudmesh.server.cobbler.port")
return "{0}://{1}:{2}".format(prot, host, port)
def __init__(self, collection="profile"):
self.data = {}
self.server = cm_config_server()
self.config = cm_config()
self.db_clouds = get_mongo_db(collection)
self._get_usernames_from_config()
def __init__(self):
# read the host file definition from cloudmesh_cluster.yaml
self.server_config = cm_config_server()
self.config = ConfigDict(filename=self.CONFIG_FILE)
collection = "inventory"
self.db_inventory = get_mongo_db(collection)
def get_server_url():
# ONLY for test
# MUST changed to read info from yml file before commit
server_config = cm_config_server()
prot = server_config.get("cloudmesh.server.cobbler.prot")
host = server_config.get("cloudmesh.server.cobbler.host")
port = server_config.get("cloudmesh.server.cobbler.port")
return "{0}://{1}:{2}".format(prot, host, port)
def __init__(self):
# read the host file definition from cloudmesh_cluster.yaml
self.server_config = cm_config_server()
self.config = ConfigDict(filename=self.CONFIG_FILE)
collection = "inventory"
self.db_inventory = get_mongo_db(collection)
def clean():
port = cm_config_server().get("cloudmesh.server.mongo.port")
result = local('echo "show dbs" | mongo --quiet --port {0}'.format(port),
capture=True).splitlines()
for line in result:
name = line.split()[0]
local('mongo {0} --port {1} --eval "db.dropDatabase();"'.format(
name, port))
def clean():
port = cm_config_server().get("cloudmesh.server.mongo.port")
result = local(
'echo "show dbs" | mongo --quiet --port {0}'.format(port), capture=True).splitlines()
for line in result:
name = line.split()[0]
local('mongo {0} --port {1} --eval "db.dropDatabase();"'
.format(name, port))
def get_server_url(self, ):
"""
get the BASE URL of the cobbler service
"""
server_config = cm_config_server()
cobbler_config = server_config.get("cloudmesh.server.cobbler")
return "{0}://{1}:{2}".format(cobbler_config["prot"],
cobbler_config["host"],
cobbler_config["port"])
def display_provision_workflow_form():
form = ProvisionWorkflowForm(csrf=False)
dir = path_expand(
cm_config_server().get("cloudmesh.server.workflows.path"))
filename = "abc"
web_pwd = pwd().strip()
print "PWD", web_pwd
basename = "/static/{0}/{1}".format(
dir,
filename,
)
# if form.validate_on_submit():
# print "SKIP"
try:
with open("{2}/{0}.{1}".format(basename, "diag", web_pwd), "w") as f:
# print "########################################################################################"
# print "aaaaaa"+form.workflow.data+"bbb"
f.write("blockdiag {\n")
if form.workflow.data == "":
form.work.data = f.work.default
if form.properties.data == "":
form.properties.data = form.properties.default
f.write(form.properties.data)
f.write("//graph\n")
f.write(form.workflow.data)
f.write("\n}")
# print
# "########################################################################################"
print form.workflow
except:
print "file does not exists"
print "{0}.{1}".format(basename, diagram_format)
print "OOOO", basename
blockdiag("--ignore-pil", "-Tsvg", "-o",
"{2}/{0}.{1}".format(basename, diagram_format, web_pwd),
"{2}/{0}.{1}".format(basename, "diag", web_pwd))
# blockdiag("-Tpng",
# "-o", "." + dir + filename + ".png",
# "." + dir + filename + ".diag")
# else:
# flash("Wrong submission")
inventory.refresh()
return render_template("provision_workflow.html",
workflow=form.workflow.data,
form=form,
pwd=pwd,
diagram="{0}.{1}".format(basename, diagram_format),
inventory=inventory)
def display_provision_workflow_form():
form = ProvisionWorkflowForm(csrf=False)
dir = path_expand(
cm_config_server().get("cloudmesh.server.workflows.path"))
filename = "abc"
web_pwd = Shell.pwd().strip()
print "PWD", web_pwd
basename = "/static/{0}/{1}".format(dir, filename,)
# if form.validate_on_submit():
# print "SKIP"
try:
with open("{2}/{0}.{1}".format(basename, "diag", web_pwd), "w") as f:
# print "########################################################################################"
# print "aaaaaa"+form.workflow.data+"bbb"
f.write("blockdiag {\n")
if form.workflow.data == "":
form.work.data = f.work.default
if form.properties.data == "":
form.properties.data = form.properties.default
f.write(form.properties.data)
f.write("//graph\n")
f.write(form.workflow.data)
f.write("\n}")
# print
# "########################################################################################"
print form.workflow
except:
print "file does not exists"
print "{0}.{1}".format(basename, diagram_format)
print "OOOO", basename
Shell.blockdiag("--ignore-pil", "-Tsvg",
"-o", "{2}/{0}.{1}".format(basename, diagram_format, web_pwd),
"{2}/{0}.{1}".format(basename, "diag", web_pwd))
# Shell.blockdiag("-Tpng",
# "-o", "." + dir + filename + ".png",
# "." + dir + filename + ".diag")
# else:
# flash("Wrong submission")
inventory.refresh()
return render_template("provision_workflow.html",
workflow=form.workflow.data,
form=form,
pwd=pwd,
diagram="{0}.{1}".format(basename, diagram_format),
inventory=inventory)
def load_server_info(self):
# cloudmesh_server.yaml contains the api server info
config_server = cm_config_server()
try:
self.api_server = config_server.get("cloudmesh.server.metric.host")
except:
self.api_server = "127.0.0.1"
try:
self.port = config_server.get("cloudmesh.server.metric.port")
except:
self.port = 5001
self.doc_url = "metric"
def admin():
"""creates a password protected user for mongo"""
banner("create auth user")
config = cm_config_server().get("cloudmesh.server.mongo")
user = config["username"]
password = config["password"]
#
# setting up the list of dbs
#
dbs = set()
# print config["collections"]
for collection in config["collections"]:
dbs.add(config['collections'][collection]['db'])
# setting the admin user
script = []
# script.append('db.addUser("{0}", "{1}");'.format(user, password))
# script.append('db.auth("{0}", "{1}");'.format(user, password))
mongoversion = version()
# setting a password for each db
for db in dbs:
script.append('db = db.getSiblingDB("{0}");'.format(db))
# mongod has changes since v 2.6
# it uses createUser instead of addUser to add new user
# it does not create empty db if no records added
if mongoversion and mongoversion >= (2, 6, 0):
script.append('db.createUser({"user":"******", "pwd":"%s", "roles":["dbOwner"]})' % (user, password))
script.append('use {0};'.format(db))
# a trick to ensure the db is created
script.append('db.cmsysmeta.save({"createdOn":"%s"})' % datetime.now())
else:
script.append('db.addUser("{0}", "{1}");'.format(user, password))
script.append('use admin;')
if mongoversion and mongoversion >= (2, 6, 0):
script.append('db.createUser({"user":"******", "pwd":"%s", "roles":["root"]})' % (user, password))
else:
script.append('db.addUser("{0}", "{1}");'.format(user, password))
# script.append('db.auth("{0}", "{1}");'.format(user, password))
# script.append('db.shutdownServer();')
mongo_script = '\n'.join(script)
# print mongo_script
command = "echo '{0}' | mongo".format(mongo_script)
# print command
banner("Executing js")
os.system(command)
def mongo_users():
time_now = datetime.now().strftime("%Y-%m-%d %H:%M")
# filter()
config = cm_config_server()
adminclouds = config.get("cloudmesh.server.keystone").keys()
username = g.user.id
userinfo = getCurrentUserinfo()
activeclouds = []
if 'activeclouds' in userinfo['defaults']:
activeclouds = userinfo['defaults']['activeclouds']
usersinclouds = []
for cloud in adminclouds:
if cloud in activeclouds:
usersinclouds.append(cloud)
c = cm_mongo()
c.activate(cm_user_id=username)
clouds = {}
clouds = c.users(usersinclouds)
# print "TYTYTYT", len(clouds), type(clouds), clouds.keys()
# print len(clouds['sierra_openstack_grizzly'])
"""
for cloud in clouds:
print cloud
for server in clouds[cloud]:
print server
for attribute in clouds[cloud][server]:
print attribute, clouds[cloud][server][attribute]
"""
attributes = {"grizzly":
[
[ "Name", "name"],
[ "Firstname", "firstname"],
[ "Lastname", "lastname"],
[ "Id" , "id"],
# [ "TenentId" , "tenantId"],
[ "E-mail" , "email"],
[ "Enabled" , "enabled"],
[ "Refresh", "cm_refresh"]
]
}
return render_template('mesh/mesh_users.html',
address_string=address_string,
cloud_attributes=attributes,
updated=time_now,
clouds=clouds,
config=config)
def mongo_users():
time_now = datetime.now().strftime("%Y-%m-%d %H:%M")
# filter()
config = cm_config_server()
adminclouds = config.get("cloudmesh.server.keystone").keys()
username = g.user.id
userinfo = getCurrentUserinfo()
activeclouds = []
if 'activeclouds' in userinfo['defaults']:
activeclouds = userinfo['defaults']['activeclouds']
usersinclouds = []
for cloud in adminclouds:
if cloud in activeclouds:
usersinclouds.append(cloud)
c = cm_mongo()
c.activate(cm_user_id=username)
clouds = {}
clouds = c.users(usersinclouds)
# print "TYTYTYT", len(clouds), type(clouds), clouds.keys()
# print len(clouds['sierra'])
"""
for cloud in clouds:
print cloud
for server in clouds[cloud]:
print server
for attribute in clouds[cloud][server]:
print attribute, clouds[cloud][server][attribute]
"""
attributes = {
"grizzly": [
["Name", "name"],
["Firstname", "firstname"],
["Lastname", "lastname"],
["Id", "id"],
# [ "TenentId" , "tenantId"],
["E-mail", "email"],
["Enabled", "enabled"],
["Refresh", "cm_refresh"]
]
}
return render_template('mesh/mesh_users.html',
address_string=address_string,
cloud_attributes=attributes,
updated=time_now,
clouds=clouds,
config=config)
def set_password_local_mongodb(self, passwd=None):
if passwd is None:
prompt1st = "Please set a password to mongodb.\nMongo Password:"******"\nPassword not strong enough. Minimum " + \
"length is 6. Please enter again.\nMongo Password:"******"cloudmesh.server.mongo.password"
value = passwd
cm_config_server._update(key, value)
cm_config_server.write(format="yaml")
def set_password_local_mongodb(self, passwd=None):
if passwd is None:
prompt1st = "Please set a password to mongodb.\nMongo Password:"******"\nPassword not strong enough. Minimum " + \
"length is 6. Please enter again.\nMongo Password:"******"cloudmesh.server.mongo.password"
value = passwd
cm_config_server._update(key, value)
cm_config_server.write(format="yaml")
def get_credential(self, cm_user_id, cloud):
try:
password = cm_config_server().get("cloudmesh.server.mongo.collections.password.key")
safe_credential = (self.userdb_passwd.find_one({"cm_user_id": cm_user_id, "cloud":cloud}))["credential"]
# print "SK", safe_credential
for cred in safe_credential:
t = safe_credential[cred]
n = decrypt(t, password)
safe_credential[cred] = n
return safe_credential
except:
print traceback.format_exc()
return None
def _info_mongo(self):
config = cm_config_server().get("cloudmesh.server.mongo")
path = path_expand(config["path"])
port = config["port"]
# print (config)
# print(port, path)
# d = {
# 'pid': None,
# 'port': None,
# 'path': None,
# 'command': None
# }
# try:
# lines = sh.grep(
# sh.grep(self._ps(), "mongod"), "log").split("\n")[:-1]
# if lines != ['']:
# (pid) = lines[0].lstrip().split(" ")[0]
# d = {'pid': pid,
# 'port': port,
# 'path': path,
# 'command': lines}
# except:
# pass
# return d
# need to get rid of fabric local later
with settings(warn_only=True):
with hide('output', 'running', 'warnings'):
lines = local(
"ps -ax |grep '[m]ongod.*port {0}'".format(port), capture=True) \
.split("\n")
if lines != ['']:
pid = lines[0].split(" ")[0]
d = {'pid': pid,
'port': port,
'path': path,
'command': lines}
else:
d = {'pid': "mongodb not active",
'port': None,
'path': None,
'command': None}
return d
def __init__(self, label, admin_credential=None):
"""
initializes the keystone client from a file
located at ~/.futuregrid.org/cloudmesh_server.yaml.
"""
self.clear()
self.label = label
self.admin_credential = admin_credential
if admin_credential is None:
try:
self.admin_credential = cm_config_server().get("cloudmesh.server.keystone.{0}".format(label))
except:
log.error("No admin credential found! Please check your cloudmesh_server.yaml file.")
# connecting within init will lead to long delays
if self.admin_credential is not None:
self.connect()
self.load()
def admin():
"""creates a password protected user for mongo"""
banner("create auth user")
config = cm_config_server().get("cloudmesh.server.mongo")
user = config["username"]
password = config["password"]
#
# setting up the list of dbs
#
dbs = set()
# print config["collections"]
for collection in config["collections"]:
dbs.add(config['collections'][collection]['db'])
# setting the admin user
script = []
script.append('db.addUser("{0}", "{1}");'.format(user, password))
script.append('db.auth("{0}", "{1}");'.format(user, password))
# setting a password for each db
for db in dbs:
script.append('db = db.getSiblingDB("{0}");'.format(db))
script.append('db.addUser("{0}", "{1}");'.format(user, password))
script.append("use admin;")
script.append('db.addUser("{0}", "{1}");'.format(user, password))
script.append('db.auth("{0}", "{1}");'.format(user, password))
script.append('db.shutdownServer();')
mongo_script = '\n'.join(script)
# print mongo_script
command = "echo -e '{0}' | mongo".format(mongo_script)
print command
banner("Executing js")
os.system(command)
banner ("Debugging reminder, remove in final version")
print "USER", user
print "PASSWORD", password
def admin():
"""creates a password protected user for mongo"""
banner("create auth user")
config = cm_config_server().get("cloudmesh.server.mongo")
user = config["username"]
password = config["password"]
#
# setting up the list of dbs
#
dbs = set()
# print config["collections"]
for collection in config["collections"]:
dbs.add(config['collections'][collection]['db'])
# setting the admin user
script = []
script.append('db.addUser("{0}", "{1}");'.format(user, password))
script.append('db.auth("{0}", "{1}");'.format(user, password))
# setting a password for each db
for db in dbs:
script.append('db = db.getSiblingDB("{0}");'.format(db))
script.append('db.addUser("{0}", "{1}");'.format(user, password))
script.append("use admin;")
script.append('db.addUser("{0}", "{1}");'.format(user, password))
script.append('db.auth("{0}", "{1}");'.format(user, password))
script.append('db.shutdownServer();')
mongo_script = '\n'.join(script)
# print mongo_script
command = "echo -e '{0}' | mongo".format(mongo_script)
print command
banner("Executing js")
os.system(command)
banner("Debugging reminder, remove in final version")
print "USER", user
print "PASSWORD", password
def start(auth=True):
"""
start the mongod service in the location as specified in
cloudmesh_server.yaml
"""
banner("Starting mongod")
config = cm_config_server().get("cloudmesh.server.mongo")
path = path_expand(config["path"])
port = config["port"]
if not os.path.exists(path):
print "Creating mongodb directory in", path
local("mkdir -p {0}".format(path))
with settings(warn_only=True):
with hide('output', 'running', 'warnings'):
lines = local(
"ps -ax |grep '[m]ongod.*port {0}'".format(port), capture=True) \
.split("\n")
if lines != ['']:
pid = lines[0].split(" ")[0]
print "NO ACTION: mongo already running in pid {0} for port {1}" \
.format(pid, port)
else:
print "ACTION: Starting mongod"
print
print "NOTE: the preparation of mongo may take a few minutes"
print " please do not interrupt this program."
print
print " Please be patient!"
print
with_auth = ""
if isyes(auth):
with_auth = "--auth"
local(
'mongod {2} --bind_ip 127.0.0.1 '
'--fork --dbpath {0} '
'--logpath {0}/mongodb.log '
'--port {1}'.format(path, port, with_auth))
def wipe():
"""wipes out all traces from mongo"""
kill()
config = cm_config_server().get("cloudmesh.server.mongo")
path = path_expand(config["path"])
banner("{0}".format(path))
local("mkdir -p {0}".format(path))
result = str(Shell.ls(path))
banner(path, "-")
print result
print 70 * "-"
if result != "":
if yn_choice("deleting the directory", default="n"):
local("rm -rf {0}".format(path))
local("mkdir -p {0}".format(path))
banner("{0}".format(path))
local("ls {0}".format(path))
def wipe():
"""wipes out all traces from mongo"""
kill()
config = cm_config_server().get("cloudmesh.server.mongo")
path = path_expand(config["path"])
banner("{0}".format(path))
local("mkdir -p {0}".format(path))
result = str(ls(path))
banner(path, "-")
print result
print 70 * "-"
if result != "":
if yn_choice("deleting the directory", default="n"):
local("rm -rf {0}".format(path))
local("mkdir -p {0}".format(path))
banner("{0}".format(path))
local("ls {0}".format(path))
class ProvisionForm(Form):
# clusters = [cluster.name for cluster in inventory.get("cluster")]
clusters = cm_config_server().get("cloudmesh.server.provisioner.clusters")
choices = zip(clusters, clusters)
cluster = SelectField("Cluster", choices=choices)
nodespec = TextField("Nodes")
provision_choices = zip(PROVISIONING_CHOICES, PROVISIONING_CHOICES)
service = SelectField("Service", choices=provision_choices)
def validate(self):
cluster = inventory.get("cluster", self.cluster.data)
posibilities = expand_hostlist(cluster.definition)
choice = expand_hostlist(self.nodespec.data)
if choice == []:
ok = False
else:
ok = set(choice).issubset(posibilities)
print "Validate", ok, choice
return ok
def display_rack_map():
####
#
# Flag of debug, True means generate fake data with random generator
# False means fetch the real data from server
####
flag_debug = False
# class name means the specific class to generate map for different service type
# method name means the specific method to fetch real data of different service type,
# the methods are defined in class FetchClusterInfo
service_options = {
"temperature": {
"class": HeatClusterMap,
"method": "fetch_temperature_ipmi",
},
"service": {
"class": ServiceClusterMap,
"method": "fetch_service_type",
},
}
# rack denote the rack user selected
# service denote the service user selected on the specific rack
rack = request.form['select_rack']
service = request.form['select_service']
# double check to make sure rack can provide the specific service
rack_form = RackForm()
if rack not in rack_form.all_services_dict[service]["clusters"]:
log.error(
"Someone try to hack the service [service: '{0}' on rack: '{1}'] provided by Rack Diagram. Just ignore it."
.format(service, rack))
return redirect("/inventory/rack")
# get location of configuration file, input diag, output image
dir_base = config_file("")
server_config = cm_config_server()
relative_dir_diag = server_config.get("cloudmesh.server.rack.input")
relative_dir_image = server_config.get(
"cloudmesh.server.rack.diagrams.{0}".format(service))
# log.debug("relative dir image, {0}".format(relative_dir_image))
flask_dir = "static"
# guess absolute path of webui
rack_py_dir = pwd().strip().split("/")
webui_dir = rack_py_dir # [:-1]
# log.debug("webui dir, {0}".format(webui_dir))
list_image_dir = [flask_dir] + relative_dir_image.strip().split("/")
abs_dir_image = "/".join(webui_dir + list_image_dir)
abs_dir_diag = dir_base + "/" + relative_dir_diag
# dynamic generate image
map_class = service_options[service]["class"](rack, dir_base, abs_dir_diag,
abs_dir_image)
# get cluster server data
dict_data = None
if flag_debug:
dict_data = map_class.genRandomValues()
else:
# fetch the real data ....
# TODO cloudmesh.hpc.proxyserver
# should we add a field in cloudmesh.yaml for the proxy server to run pbsnodes ???
config = cm_config()
user = config.get("cloudmesh.hpc.username")
myfetch = FetchClusterInfo(user, "india.futuregrid.org")
flag_filter = None if rack == "all" else rack
# If user want to customize the action, user can set optional param here
# by calling map_class.set_optional_param(value)
# optional param
aparam = map_class.get_optional_param()
dict_data = getattr(myfetch,
service_options[service]["method"])(flag_filter,
aparam)
# update data
map_class.update(dict_data)
# plot map
map_class.plot()
# get image names
filename_image = map_class.getImageFilename()
filename_legend = map_class.getLegendFilename()
image_size = map_class.getImageSize()
legend_size = map_class.getImageLegendSize()
# log.debug("legend size is: {0}".format(legend_size))
abs_web_path_image = "/".join([""] + list_image_dir + [filename_image])
abs_web_path_legend = "/".join([""] + list_image_dir + [filename_legend])
img_flag = "?" + str(time.time())
return render_template("mesh/rack/rack.html",
flag_home=False,
rack=rack,
imageWidth=image_size["width"],
imageHeight=image_size["height"],
legendWidth=legend_size["width"],
legendHeight=legend_size["height"],
service=service,
imageFilename=abs_web_path_image + img_flag,
legendFilename=abs_web_path_legend + img_flag)
def _start_mongo(self):
"""
start the mongodb service in the location as specified in
cloudmesh_server.yaml
"""
banner("Starting mongod")
config = cm_config_server().get("cloudmesh.server.mongo")
path = path_expand(config["path"])
port = config["port"]
# pprint(config)
# print(path)
# print(port)
banner("creating dir")
if not os.path.exists(path):
print("Creating mongodb directory in {0}".format(path))
sh.mkdir("-p", path)
banner("check")
# lines = str(sh.grep(sh.ps("-ax"), "mongod", "*port {0}".format(port)))
# need to get rid of fabric local later
with settings(warn_only=True):
with hide('output', 'running', 'warnings'):
lines = local(
"ps -ax |grep '[m]ongod.*port {0}'".format(port), capture=True) \
.split("\n")
print("search result:")
# print(type(lines))
print(lines)
if lines != ['']:
pid = lines[0].split(" ")[0]
print("NO ACTION: mongo already running in pid "
"{0} for port {1}".format(pid, port))
return
print("ACTION: Starting mongod")
print()
print("NOTE: the preparation of mongo may take a few minutes")
print(" please do not interrupt this program.")
print()
print(" Please be patient!")
print()
'''
Shell.mongod("--auth",
"--bind_ip", "127.0.0.1"
"--fork",
"--dbpath", path,
"--logpath", "{0}/mongodb.log".format(path),
"--port", port,
_bg=True)
'''
# need to get rid of fabric local later
local(
'mongod --auth --bind_ip 127.0.0.1 '
'--fork --dbpath {0} '
'--logpath {0}/mongodb.log '
'--port {1}'.format(path, port))
def __init__(self):
self.config_server = cm_config_server().get(
"cloudmesh.server.clusters")
self.inventory = Inventory()
