def reboot_by_tag(tag, schedule):
"""Reboot computers with this tag on this schedule"""
api = LANDSCAPE_API(conf.LDS_URI, conf.LDS_KEY, conf.LDS_SECRET,
conf.LDS_CA)
computerlist = get_computers_by_tag(tag)
computers = []
for computer in computerlist:
computers.append(int(computer["id"]))
api.reboot_computers(computers, schedule) # pylint: disable=no-member
def get_computers_by_tag(tag):
"""Get the computers with a specific tag"""
import landscape_api.base.errors as ldserrors
api = LANDSCAPE_API(conf.LDS_URI, conf.LDS_KEY, conf.LDS_SECRET,
conf.LDS_CA)
try:
computers = api.get_computers(query="tag:" + tag) # pylint: disable=no-member
except ldserrors.InvalidQueryError:
computers = None
return computers
def upgrade_by_tag(tag,
deliver_after,
packages=None,
security_only=False,
deliver_delay_window=0):
"""Upgrade all systems with the given tag"""
if packages is None:
packages = []
api = LANDSCAPE_API(conf.LDS_URI, conf.LDS_KEY, conf.LDS_SECRET,
conf.LDS_CA)
tag = "tag:" + tag
result = api.upgrade_packages(tag, packages, security_only, deliver_after,
deliver_delay_window) # pylint: disable=no-member
return result
def init(self):
if self.https_proxy:
os.environ["https_proxy"] = self.https_proxy
logger.debug(
"[Landscape Importer Module]: Try to open a Landscape connection")
uri = "https://landscape.canonical.com/api/"
try:
if self.ca:
self.api = API(uri, self.key, self.secret, self.ca)
else:
self.api = API(uri, self.key, self.secret)
except HTTPError, e:
logger.debug("Landscape Module: Error %s" % e)
raise
def _landscape_client():
env = EnvironmentConfig()
return API(
uri=env.uri,
access_key=env.access_key,
secret_key=env.secret_key,
ssl_ca_file=env.ssl_ca_file)
def get_lds_computer_names():
"""Get all the computers in LDS"""
# https://landscape.canonical.com/static/doc/api/
from landscape_api.base import API as LANDSCAPE_API
computers = LANDSCAPE_API(conf.LDS_URI, conf.LDS_KEY, conf.LDS_SECRET,
conf.LDS_CA)
computers = computers.get_computers() # pylint: disable=no-member
computernames = []
for computer in computers:
taglist = ""
for tag in computer["tags"]:
if tag.lower().startswith(conf.PREFIX.lower()):
taglist += tag + " "
computernames.append([
computer["hostname"].encode("utf-8").rstrip().lower(), 'lds',
taglist.encode("utf-8").rstrip()
])
return computernames
def find_sys_with_package(sought_package):
""""Look for systems with a specific package installed"""
from landscape_api.base import API as LANDSCAPE_API
# This file should be based on configuration.py.template
import configuration as conf
api = LANDSCAPE_API(conf.LDS_URI, conf.LDS_KEY, conf.LDS_SECRET,
conf.LDS_CA)
packages = api.get_packages(query="NOT tag:testapsw", names=sought_package)
all_installed = set()
hits = []
for package in packages:
installed = package['computers']['installed']
if installed:
for system in installed:
all_installed.add(system)
for system in all_installed:
hits.append(
api.get_computers(query="id:" +
str(system))[0]['hostname'].encode("utf-8"))
return hits
def main():
global api
api = API(uri, key, secret)
computer = find_this_host()
if computer:
return_tags(computer)