Enable Zesty-Ocata Amulet Tests
- Turn on Zesty-Ocata Amulet test definitions. - Standardize test-requirements.txt - Sync charm helpers for various fixes Change-Id: I0368b786984f120d9b79292aea2524099a68105e
This commit is contained in:
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4efc95a857
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a0e11758a2
@ -239,6 +239,16 @@ def format_ipv6_addr(address):
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return None
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def is_ipv6_disabled():
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try:
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result = subprocess.check_output(
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['sysctl', 'net.ipv6.conf.all.disable_ipv6'],
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stderr=subprocess.STDOUT)
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return "net.ipv6.conf.all.disable_ipv6 = 1" in result
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except subprocess.CalledProcessError:
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return True
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def get_iface_addr(iface='eth0', inet_type='AF_INET', inc_aliases=False,
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fatal=True, exc_list=None):
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"""Return the assigned IP address for a given interface, if any.
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@ -544,31 +554,38 @@ def assert_charm_supports_ipv6():
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"versions less than Trusty 14.04")
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def get_relation_ip(interface, config_override=None):
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"""Return this unit's IP for the given relation.
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def get_relation_ip(interface, cidr_network=None):
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"""Return this unit's IP for the given interface.
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Allow for an arbitrary interface to use with network-get to select an IP.
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Handle all address selection options including configuration parameter
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override and IPv6.
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Handle all address selection options including passed cidr network and
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IPv6.
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Usage: get_relation_ip('amqp', config_override='access-network')
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Usage: get_relation_ip('amqp', cidr_network='10.0.0.0/8')
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@param interface: string name of the relation.
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@param config_override: string name of the config option for network
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override. Supports legacy network override configuration parameters.
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@param cidr_network: string CIDR Network to select an address from.
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@raises Exception if prefer-ipv6 is configured but IPv6 unsupported.
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@returns IPv6 or IPv4 address
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"""
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# Select the interface address first
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# For possible use as a fallback bellow with get_address_in_network
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try:
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# Get the interface specific IP
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address = network_get_primary_address(interface)
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except NotImplementedError:
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# If network-get is not available
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address = get_host_ip(unit_get('private-address'))
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fallback = get_host_ip(unit_get('private-address'))
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if config('prefer-ipv6'):
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# Currently IPv6 has priority, eventually we want IPv6 to just be
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# another network space.
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assert_charm_supports_ipv6()
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return get_ipv6_addr()[0]
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elif config_override and config(config_override):
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return get_address_in_network(config(config_override),
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fallback)
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else:
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try:
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return network_get_primary_address(interface)
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except NotImplementedError:
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return fallback
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elif cidr_network:
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# If a specific CIDR network is passed get the address from that
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# network.
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return get_address_in_network(cidr_network, address)
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# Return the interface address
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return address
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@ -547,7 +547,7 @@ class OpenStackAmuletUtils(AmuletUtils):
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"""Create the specified instance."""
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self.log.debug('Creating instance '
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'({}|{}|{})'.format(instance_name, image_name, flavor))
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image = nova.images.find(name=image_name)
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image = nova.glance.find_image(image_name)
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flavor = nova.flavors.find(name=flavor)
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instance = nova.servers.create(name=instance_name, image=image,
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flavor=flavor)
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@ -89,6 +89,7 @@ from charmhelpers.contrib.network.ip import (
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format_ipv6_addr,
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is_address_in_network,
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is_bridge_member,
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is_ipv6_disabled,
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)
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from charmhelpers.contrib.openstack.utils import (
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config_flags_parser,
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@ -110,6 +111,7 @@ except ImportError:
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CA_CERT_PATH = '/usr/local/share/ca-certificates/keystone_juju_ca_cert.crt'
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ADDRESS_TYPES = ['admin', 'internal', 'public']
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HAPROXY_RUN_DIR = '/var/run/haproxy/'
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def ensure_packages(packages):
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@ -535,6 +537,8 @@ class HAProxyContext(OSContextGenerator):
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"""Provides half a context for the haproxy template, which describes
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all peers to be included in the cluster. Each charm needs to include
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its own context generator that describes the port mapping.
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:side effect: mkdir is called on HAPROXY_RUN_DIR
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"""
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interfaces = ['cluster']
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@ -542,6 +546,8 @@ class HAProxyContext(OSContextGenerator):
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self.singlenode_mode = singlenode_mode
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def __call__(self):
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if not os.path.isdir(HAPROXY_RUN_DIR):
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mkdir(path=HAPROXY_RUN_DIR)
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if not relation_ids('cluster') and not self.singlenode_mode:
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return {}
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@ -1226,31 +1232,50 @@ MAX_DEFAULT_WORKERS = 4
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DEFAULT_MULTIPLIER = 2
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def _calculate_workers():
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'''
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Determine the number of worker processes based on the CPU
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count of the unit containing the application.
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Workers will be limited to MAX_DEFAULT_WORKERS in
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container environments where no worker-multipler configuration
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option been set.
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@returns int: number of worker processes to use
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'''
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multiplier = config('worker-multiplier') or DEFAULT_MULTIPLIER
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count = int(_num_cpus() * multiplier)
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if multiplier > 0 and count == 0:
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count = 1
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if config('worker-multiplier') is None and is_container():
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# NOTE(jamespage): Limit unconfigured worker-multiplier
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# to MAX_DEFAULT_WORKERS to avoid insane
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# worker configuration in LXD containers
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# on large servers
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# Reference: https://pad.lv/1665270
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count = min(count, MAX_DEFAULT_WORKERS)
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return count
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def _num_cpus():
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'''
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Compatibility wrapper for calculating the number of CPU's
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a unit has.
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@returns: int: number of CPU cores detected
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'''
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try:
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return psutil.cpu_count()
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except AttributeError:
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return psutil.NUM_CPUS
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class WorkerConfigContext(OSContextGenerator):
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@property
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def num_cpus(self):
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# NOTE: use cpu_count if present (16.04 support)
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if hasattr(psutil, 'cpu_count'):
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return psutil.cpu_count()
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else:
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return psutil.NUM_CPUS
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def __call__(self):
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multiplier = config('worker-multiplier') or DEFAULT_MULTIPLIER
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count = int(self.num_cpus * multiplier)
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if multiplier > 0 and count == 0:
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count = 1
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if config('worker-multiplier') is None and is_container():
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# NOTE(jamespage): Limit unconfigured worker-multiplier
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# to MAX_DEFAULT_WORKERS to avoid insane
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# worker configuration in LXD containers
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# on large servers
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# Reference: https://pad.lv/1665270
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count = min(count, MAX_DEFAULT_WORKERS)
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ctxt = {"workers": count}
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ctxt = {"workers": _calculate_workers()}
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return ctxt
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@ -1258,7 +1283,7 @@ class WSGIWorkerConfigContext(WorkerConfigContext):
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def __init__(self, name=None, script=None, admin_script=None,
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public_script=None, process_weight=1.00,
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admin_process_weight=0.75, public_process_weight=0.25):
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admin_process_weight=0.25, public_process_weight=0.75):
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self.service_name = name
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self.user = name
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self.group = name
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@ -1270,8 +1295,7 @@ class WSGIWorkerConfigContext(WorkerConfigContext):
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self.public_process_weight = public_process_weight
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def __call__(self):
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multiplier = config('worker-multiplier') or 1
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total_processes = self.num_cpus * multiplier
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total_processes = _calculate_workers()
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ctxt = {
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"service_name": self.service_name,
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"user": self.user,
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@ -1602,7 +1626,7 @@ class MemcacheContext(OSContextGenerator):
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"""Memcache context
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This context provides options for configuring a local memcache client and
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server
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server for both IPv4 and IPv6
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"""
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def __init__(self, package=None):
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@ -1620,13 +1644,24 @@ class MemcacheContext(OSContextGenerator):
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# Trusty version of memcached does not support ::1 as a listen
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# address so use host file entry instead
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release = lsb_release()['DISTRIB_CODENAME'].lower()
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if CompareHostReleases(release) > 'trusty':
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ctxt['memcache_server'] = '::1'
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if is_ipv6_disabled():
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if CompareHostReleases(release) > 'trusty':
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ctxt['memcache_server'] = '127.0.0.1'
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else:
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ctxt['memcache_server'] = 'localhost'
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ctxt['memcache_server_formatted'] = '127.0.0.1'
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ctxt['memcache_port'] = '11211'
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ctxt['memcache_url'] = '{}:{}'.format(
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ctxt['memcache_server_formatted'],
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ctxt['memcache_port'])
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else:
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ctxt['memcache_server'] = 'ip6-localhost'
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ctxt['memcache_server_formatted'] = '[::1]'
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ctxt['memcache_port'] = '11211'
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ctxt['memcache_url'] = 'inet6:{}:{}'.format(
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ctxt['memcache_server_formatted'],
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ctxt['memcache_port'])
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if CompareHostReleases(release) > 'trusty':
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ctxt['memcache_server'] = '::1'
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else:
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ctxt['memcache_server'] = 'ip6-localhost'
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ctxt['memcache_server_formatted'] = '[::1]'
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ctxt['memcache_port'] = '11211'
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ctxt['memcache_url'] = 'inet6:{}:{}'.format(
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ctxt['memcache_server_formatted'],
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ctxt['memcache_port'])
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return ctxt
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@ -191,7 +191,7 @@ def service_pause(service_name, init_dir="/etc/init", initd_dir="/etc/init.d",
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upstart_file = os.path.join(init_dir, "{}.conf".format(service_name))
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sysv_file = os.path.join(initd_dir, service_name)
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if init_is_systemd():
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service('disable', service_name)
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service('mask', service_name)
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elif os.path.exists(upstart_file):
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override_path = os.path.join(
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init_dir, '{}.override'.format(service_name))
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@ -224,7 +224,7 @@ def service_resume(service_name, init_dir="/etc/init",
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upstart_file = os.path.join(init_dir, "{}.conf".format(service_name))
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sysv_file = os.path.join(initd_dir, service_name)
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if init_is_systemd():
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service('enable', service_name)
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service('unmask', service_name)
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elif os.path.exists(upstart_file):
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override_path = os.path.join(
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init_dir, '{}.override'.format(service_name))
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@ -10,4 +10,3 @@ Jinja2>=2.6 # BSD License (3 clause)
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six>=1.9.0
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dnspython>=1.12.0
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psutil>=1.1.1,<2.0.0
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python-neutronclient>=2.6.0
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@ -11,13 +11,17 @@ requests==2.6.0
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# Liberty client lower constraints
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amulet>=1.14.3,<2.0
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bundletester>=0.6.1,<1.0
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python-ceilometerclient>=1.5.0,<2.0
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python-cinderclient>=1.4.0,<2.0
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python-glanceclient>=1.1.0,<2.0
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python-heatclient>=0.8.0,<1.0
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python-novaclient>=2.30.1,<3.0
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python-openstackclient>=1.7.0,<2.0
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python-swiftclient>=2.6.0,<3.0
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python-ceilometerclient>=1.5.0
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python-cinderclient>=1.4.0
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python-glanceclient>=1.1.0
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python-heatclient>=0.8.0
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python-keystoneclient>=1.7.1
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python-neutronclient>=3.1.0
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python-novaclient>=2.30.1
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python-openstackclient>=1.7.0
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python-swiftclient>=2.6.0
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pika>=0.10.0,<1.0
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distro-info
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# END: Amulet OpenStack Charm Helper Requirements
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# NOTE: workaround for 14.04 pip/tox
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pytz
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@ -239,6 +239,16 @@ def format_ipv6_addr(address):
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return None
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def is_ipv6_disabled():
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try:
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result = subprocess.check_output(
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['sysctl', 'net.ipv6.conf.all.disable_ipv6'],
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stderr=subprocess.STDOUT)
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return "net.ipv6.conf.all.disable_ipv6 = 1" in result
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except subprocess.CalledProcessError:
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return True
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def get_iface_addr(iface='eth0', inet_type='AF_INET', inc_aliases=False,
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fatal=True, exc_list=None):
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"""Return the assigned IP address for a given interface, if any.
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@ -544,31 +554,38 @@ def assert_charm_supports_ipv6():
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"versions less than Trusty 14.04")
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def get_relation_ip(interface, config_override=None):
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"""Return this unit's IP for the given relation.
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def get_relation_ip(interface, cidr_network=None):
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"""Return this unit's IP for the given interface.
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Allow for an arbitrary interface to use with network-get to select an IP.
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Handle all address selection options including configuration parameter
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override and IPv6.
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Handle all address selection options including passed cidr network and
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IPv6.
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Usage: get_relation_ip('amqp', config_override='access-network')
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Usage: get_relation_ip('amqp', cidr_network='10.0.0.0/8')
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@param interface: string name of the relation.
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@param config_override: string name of the config option for network
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override. Supports legacy network override configuration parameters.
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@param cidr_network: string CIDR Network to select an address from.
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@raises Exception if prefer-ipv6 is configured but IPv6 unsupported.
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@returns IPv6 or IPv4 address
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"""
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# Select the interface address first
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# For possible use as a fallback bellow with get_address_in_network
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try:
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# Get the interface specific IP
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address = network_get_primary_address(interface)
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except NotImplementedError:
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# If network-get is not available
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address = get_host_ip(unit_get('private-address'))
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fallback = get_host_ip(unit_get('private-address'))
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if config('prefer-ipv6'):
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# Currently IPv6 has priority, eventually we want IPv6 to just be
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# another network space.
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assert_charm_supports_ipv6()
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return get_ipv6_addr()[0]
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elif config_override and config(config_override):
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return get_address_in_network(config(config_override),
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fallback)
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else:
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try:
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return network_get_primary_address(interface)
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except NotImplementedError:
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return fallback
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elif cidr_network:
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# If a specific CIDR network is passed get the address from that
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# network.
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return get_address_in_network(cidr_network, address)
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# Return the interface address
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return address
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@ -547,7 +547,7 @@ class OpenStackAmuletUtils(AmuletUtils):
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"""Create the specified instance."""
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self.log.debug('Creating instance '
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'({}|{}|{})'.format(instance_name, image_name, flavor))
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image = nova.images.find(name=image_name)
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image = nova.glance.find_image(image_name)
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flavor = nova.flavors.find(name=flavor)
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instance = nova.servers.create(name=instance_name, image=image,
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flavor=flavor)
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@ -191,7 +191,7 @@ def service_pause(service_name, init_dir="/etc/init", initd_dir="/etc/init.d",
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upstart_file = os.path.join(init_dir, "{}.conf".format(service_name))
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sysv_file = os.path.join(initd_dir, service_name)
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if init_is_systemd():
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service('disable', service_name)
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service('mask', service_name)
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elif os.path.exists(upstart_file):
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override_path = os.path.join(
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init_dir, '{}.override'.format(service_name))
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@ -224,7 +224,7 @@ def service_resume(service_name, init_dir="/etc/init",
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upstart_file = os.path.join(init_dir, "{}.conf".format(service_name))
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sysv_file = os.path.join(initd_dir, service_name)
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if init_is_systemd():
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service('enable', service_name)
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service('unmask', service_name)
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elif os.path.exists(upstart_file):
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override_path = os.path.join(
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init_dir, '{}.override'.format(service_name))
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0
tests/gate-basic-zesty-ocata
Normal file → Executable file
0
tests/gate-basic-zesty-ocata
Normal file → Executable file
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