Python AstakosClient.get_quotas方法代码示例

# 需要导入模块: from kamaki.clients.astakos import AstakosClient [as 别名]
# 或者: from kamaki.clients.astakos.AstakosClient import get_quotas [as 别名]

#.........这里部分代码省略.........
            self.project_uuid = self.config.get("Deployment",
                                                "project").strip() or None

        # user requested explicit project
        if self.project_uuid and not skip_config:
            return self.project_uuid

        def _filter_projects(_project):
            uuid, project_quota = _project
            can_fit = False
            for resource, required in resources.iteritems():
                # transform dots in order to permit direct keyword
                # arguments to be used.
                # (cyclades__disk=1) -> 'cyclades.disk': 1
                resource = resource.replace("__", ".")
                project_resource = project_quota.get(resource)
                if not project_resource:
                    raise Exception("Requested resource does not exist %s" \
                                    % resource)

                plimit, ppending, pusage, musage, mlimit, mpending = \
                    project_resource.values()

                pavailable = plimit - ppending - pusage
                mavailable = mlimit - mpending - musage

                can_fit = (pavailable - required) >= 0 and \
                            (mavailable - required) >= 0
                if not can_fit:
                    return None
            return uuid

        self.__quota_cache = quota = self.__quota_cache or \
            self.astakos_client.get_quotas()
        projects = filter(bool, map(_filter_projects, quota.iteritems()))
        if not len(projects):
            raise Exception("No project available for %r" % resources)
        return projects[0]


    def _wait_transition(self, server_id, current_status, new_status):
        """Wait for server to go from current_status to new_status"""
        self.logger.debug("Waiting for server to become %s" % new_status)
        timeout = self.config.getint('Global', 'build_timeout')
        sleep_time = 5
        while True:
            server = self.cyclades_client.get_server_details(server_id)
            if server['status'] == new_status:
                return server
            elif timeout < 0:
                self.logger.error(
                    "Waiting for server to become %s timed out" % new_status)
                self.destroy_server(False)
                sys.exit(1)
            elif server['status'] == current_status:
                # Sleep for #n secs and continue
                timeout = timeout - sleep_time
                time.sleep(sleep_time)
            else:
                self.logger.error(
                    "Server failed with status %s" % server['status'])
                self.destroy_server(False)
                sys.exit(1)

    @_check_kamaki
    def destroy_server(self, wait=True):

# 需要导入模块: from kamaki.clients.astakos import AstakosClient [as 别名]
# 或者: from kamaki.clients.astakos.AstakosClient import get_quotas [as 别名]
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
# USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
#
# The views and conclusions contained in the software and
# documentation are those of the authors and should not be
# interpreted as representing official policies, either expressed
# or implied, of GRNET S.A.

from kamaki.clients.astakos import AstakosClient

AUTHENTICATION_URL = "https://astakos.example.com/identity/v2.0"
TOKEN = "User-Token"
astakos = AstakosClient(AUTHENTICATION_URL, TOKEN)

#  Get user uuid
user = astakos.authenticate()
uuid = user['access']['user']['id']

#  Get resources assigned on my personal (system) project
all_resources = astakos.get_quotas()

for project, resources in all_resources.items():
    print "For project with id {project_id}".format(project_id=project)
    for resource, values in resources.items():
        print "  {resource}: {used}/{limit}".format(
            resource=resource, used=values["usage"], limit=values["limit"])

# 需要导入模块: from kamaki.clients.astakos import AstakosClient [as 别名]
# 或者: from kamaki.clients.astakos.AstakosClient import get_quotas [as 别名]
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
#
# The views and conclusions contained in the software and
# documentation are those of the authors and should not be
# interpreted as representing official policies, either expressed
# or implied, of GRNET S.A.

from kamaki.clients.astakos import AstakosClient

#  Initialize Astakos
AUTHENTICATION_URL = "https://astakos.example.com/identity/v2.0"
TOKEN = "User-Token"
astakos = AstakosClient(AUTHENTICATION_URL, TOKEN)

#  Check quotas
total_quotas = astakos.get_quotas()
resources = (
    "cyclades.vm", "cyclades.cpu", "cyclades.ram", "cyclades.disk",
    "cyclades.network.private", "cyclades.floating_ip")
for project, quotas in total_quotas.items():
    print "Project {0}".format(project)

    for r in resources:
        usage, limit = quotas[r]["usage"], quotas[r]["limit"]
        if usage < limit:
            print "\t{0} ... OK".format(r)
        else:
            print "\t{0}: ... EXCEEDED".format(r)