openstack/charm-manila-ganesha
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Chris MacNaughton 2019-10-10 16:28:02 +02:00
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Format: http://dep.debian.net/deps/dep5/
Files: *
Copyright: Copyright 2017, Canonical Ltd.
License: GPL-3
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License version 3, as
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# This file is used to trigger rebuilds
# when dependencies of the charm change,
# but nothing in the charm needs to.
# simply change the uuid to something new
f57f307b-74f9-4f1d-bdc2-50e20aecbb63

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# Build requirements
charm-tools>=2.4.4
simplejson

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# Overview
Describe the intended usage of this charm and anything unique about how this
charm relates to others here.
This README will be displayed in the Charm Store, it should be either Markdown
or RST. Ideal READMEs include instructions on how to use the charm, expected
usage, and charm features that your audience might be interested in. For an
example of a well written README check out Hadoop:
http://jujucharms.com/charms/precise/hadoop
Use this as a Markdown reference if you need help with the formatting of this
README: http://askubuntu.com/editing-help
This charm provides [service][]. Add a description here of what the service
itself actually does.
Also remember to check the [icon guidelines][] so that your charm looks good
in the Juju GUI.
# Usage
Step by step instructions on using the charm:
juju deploy servicename
and so on. If you're providing a web service or something that the end user
needs to go to, tell them here, especially if you're deploying a service that
might listen to a non-default port.
You can then browse to http://ip-address to configure the service.
## Scale out Usage
If the charm has any recommendations for running at scale, outline them in
examples here. For example if you have a memcached relation that improves
performance, mention it here.
## Known Limitations and Issues
This not only helps users but gives people a place to start if they want to help
you add features to your charm.
# Configuration
The configuration options will be listed on the charm store, however If you're
making assumptions or opinionated decisions in the charm (like setting a default
administrator password), you should detail that here so the user knows how to
change it immediately, etc.
# Contact Information
Though this will be listed in the charm store itself don't assume a user will
know that, so include that information here:
## Upstream Project Name
- Upstream website
- Upstream bug tracker
- Upstream mailing list or contact information
- Feel free to add things if it's useful for users
[service]: http://example.com
[icon guidelines]: https://jujucharms.com/docs/stable/authors-charm-icon

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options:
openstack-origin:
default: distro
type: string
description: |
Repository from which to install. May be one of the following:
distro (default), ppa:somecustom/ppa, a deb url sources entry,
or a supported Cloud Archive release pocket.
Supported Cloud Archive sources include: cloud:precise-folsom,
cloud:precise-folsom/updates, cloud:precise-folsom/staging,
cloud:precise-folsom/proposed.
Note that updating this setting to a source that is known to
provide a later version of OpenStack will trigger a software
upgrade.
rabbit-user:
default: manila
type: string
description: Username used to access rabbitmq queue
rabbit-vhost:
default: openstack
type: string
description: Rabbitmq vhost
database-user:
default: manila
type: string
description: Username for Manila database access
database:
default: manila
type: string
description: Database name for Manila
debug:
default: False
type: boolean
description: Enable debug logging
verbose:
default: False
type: boolean
description: Enable verbose logging

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includes:
- layer:openstack-api
- layer:ceph
- interface:ceph-client
- interface:mysql-shared
- interface:rabbitmq
- interface:keystone-credentials
- interface:manila-plugin
options:
basic:
use_venv: True
include_system_packages: False

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# Copyright 2019 Canonical Ltd
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

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# Copyright 2019 Canonical Ltd
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

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# Copyright 2019 Canonical Ltd
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

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src/lib/charm/openstack/manila_ganesha.py Normal file
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# Copyright 2019 Canonical Ltd
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import collections
# import json
# import socket
# import subprocess
# import charms.reactive as reactive
import charms_openstack.charm
import charms_openstack.adapters
import charms_openstack.plugins
from charms_openstack.ip import resolve_address
# import charmhelpers.core as ch_core
MANILA_DIR = '/etc/manila/'
MANILA_CONF = MANILA_DIR + "manila.conf"
MANILA_LOGGING_CONF = MANILA_DIR + "logging.conf"
MANILA_API_PASTE_CONF = MANILA_DIR + "api-paste.ini"
@charms_openstack.adapters.config_property
def access_ip(config):
"""Return the list of lines from the backends that need to go into the
various configuration files.
This one is for manila.conf
:returns list of lines: the config for the manila.conf file
"""
return config.charm_instance.access_ip()
class GaneshaCharmRelationAdapters(
charms_openstack.adapters.OpenStackRelationAdapters):
relation_adapters = {
'amqp': charms_openstack.adapters.RabbitMQRelationAdapter,
'ceph': charms_openstack.plugins.CephRelationAdapter,
'manila-gahesha': charms_openstack.adapters.OpenStackRelationAdapter,
}
class ManilaGaneshaCharm(charms_openstack.charm.HAOpenStackCharm,
charms_openstack.plugins.BaseOpenStackCephCharm,
):
release = 'rocky'
name = 'ganesha'
python_version = 3
source_config_key = 'openstack-origin'
packages = [
'ceph-common',
'nfs-ganesha-ceph',
'manila-share',
'python3-manila',
]
required_relations = [
'amqp',
'ceph',
'identity-service',
'shared-db',
]
group = 'manila'
adapters_class = GaneshaCharmRelationAdapters
ceph_key_per_unit_name = True
services = [
'nfs-ganesha',
'manila-share',
]
ha_resources = ['vips', 'dnsha']
release_pkg = 'manila-common'
package_codenames = {
'manila-common': collections.OrderedDict([
('7', 'rocky'),
('8', 'stein'),
('9', 'train'),
]),
}
@property
def restart_map(self):
services = self.services
return {
MANILA_CONF: ['manila-share'],
MANILA_API_PASTE_CONF: ['manila-share'],
MANILA_LOGGING_CONF: ['manila-share'],
}
@property
def access_ip(self):
resolve_address()
def enable_memcache(self, *args, **kwargs):
return False
def get_amqp_credentials(self):
"""Provide the default amqp username and vhost as a tuple.
:returns (username, host): two strings to send to the amqp provider.
"""
return (self.options.rabbit_user, self.options.rabbit_vhost)
def get_database_setup(self):
"""Provide the default database credentials as a list of 3-tuples
returns a structure of:
[
{'database': <database>,
'username': <username>,
'hostname': <hostname of this unit>
'prefix': <the optional prefix for the database>, },
]
:returns [{'database': ...}, ...]: credentials for multiple databases
"""
return [
dict(
database=self.options.database,
username=self.options.database_user, )
]

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src/metadata.yaml Normal file
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name: manila-ganesha
summary: Manila-Ganesha allows binding Manila to CephFS via Ganesha
maintainer: OpenStack Charmers <openstack-charmers@lists.ubuntu.com>
description: |
Nfs-ganesha is a user-mode file server for NFS v3, 4.0, 4.1, 4.1 pNFS,
and 4.2; and for 9P from the Plan9 operating system. It can support
all these protocols concurrently. Manila-Ganesha allows connecting
a Manila server to a Ceph cluster via CephFS.
tags:
- storage
- file-servers
series:
- bionic
- disco
- eoan
subordinate: false
provides:
manila-plugin:
interface: manila-plugin
requires:
ceph:
interface: ceph-client
shared-db:
interface: mysql-shared
amqp:
interface: rabbitmq
identity-service:
interface: keystone-credentials

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import charms.reactive as reactive
import charms_openstack.bus
import charms_openstack.charm as charm
import charms.reactive.relations as relations
import charmhelpers.core as ch_core
charms_openstack.bus.discover()
# Use the charms.openstack defaults for common states and hooks
charm.use_defaults(
'charm.installed',
'amqp.connected',
'shared-db.connected',
# 'identity-service.connected',
'config.changed',
'update-status',
'upgrade-charm',
'certificates.available',
)
@reactive.when('ceph.connected')
@reactive.when_not('ceph.available')
def storage_ceph_connected(ceph):
ceph.create_pool(ch_core.hookenv.service_name())
@reactive.when('manila-plugin.available')
def setup_manila():
manila_relation = relations.endpoint_from_flag('manila-plugin.available')
manila_relation.name = 'ganesha'
manila_relation.configuration_data = {
'complete': True,
}
@reactive.when_not('identity-service.available')
@reactive.when('identity-service.connected')
def configure_ident_username(keystone):
"""Requests a user to the Identity Service
"""
username = 'manila'
keystone.register_endpoints(username, 'None', 'None', 'None', 'None')
@reactive.when('ceph.available',
'amqp.available',
'manila-plugin.available',
'shared-db.available',
'identity-service.available',
)
def render_things(*args):
with charm.provide_charm_instance() as charm_instance:
ceph_relation = relations.endpoint_from_flag('ceph.available')
if not ceph_relation.key:
ch_core.hookenv.log(
(
'Ceph endpoint "{}" flagged available yet '
'no key. Relation is probably departing.'
).format(ceph_relation.relation_name),
level=ch_core.hookenv.INFO)
return
ch_core.hookenv.log('Ceph endpoint "{}" available, configuring '
'keyring'.format(ceph_relation.relation_name),
level=ch_core.hookenv.INFO)
charm_instance.configure_ceph_keyring(ceph_relation.key())
charm_instance.render_with_interfaces(args)
for service in charm_instance.services:
ch_core.host.service('enable', service)
ch_core.host.service('start', service)
reactive.set_flag('config.rendered')
charm_instance.assess_status()

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#############
# OpenStack #
#############
[composite:osapi_share]
use = call:manila.api:root_app_factory
/: apiversions
/v1: openstack_share_api
/v2: openstack_share_api_v2
[composite:openstack_share_api]
use = call:manila.api.middleware.auth:pipeline_factory
noauth = cors faultwrap ssl sizelimit noauth api
keystone = cors faultwrap ssl sizelimit authtoken keystonecontext api
keystone_nolimit = cors faultwrap ssl sizelimit authtoken keystonecontext api
[composite:openstack_share_api_v2]
use = call:manila.api.middleware.auth:pipeline_factory
noauth = cors faultwrap ssl sizelimit noauth apiv2
keystone = cors faultwrap ssl sizelimit authtoken keystonecontext apiv2
keystone_nolimit = cors faultwrap ssl sizelimit authtoken keystonecontext apiv2
[filter:faultwrap]
paste.filter_factory = manila.api.middleware.fault:FaultWrapper.factory
[filter:noauth]
paste.filter_factory = manila.api.middleware.auth:NoAuthMiddleware.factory
[filter:sizelimit]
paste.filter_factory = oslo_middleware.sizelimit:RequestBodySizeLimiter.factory
[filter:ssl]
paste.filter_factory = oslo_middleware.ssl:SSLMiddleware.factory
[app:api]
paste.app_factory = manila.api.v1.router:APIRouter.factory
[app:apiv2]
paste.app_factory = manila.api.v2.router:APIRouter.factory
[pipeline:apiversions]
pipeline = cors faultwrap osshareversionapp
[app:osshareversionapp]
paste.app_factory = manila.api.versions:VersionsRouter.factory
##########
# Shared #
##########
[filter:keystonecontext]
paste.filter_factory = manila.api.middleware.auth:ManilaKeystoneContext.factory
[filter:authtoken]
paste.filter_factory = keystonemiddleware.auth_token:filter_factory
[filter:cors]
paste.filter_factory = oslo_middleware.cors:filter_factory
oslo_config_project = manila

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[loggers]
keys = root, manila
[handlers]
keys = stderr, stdout, watchedfile, syslog, null
[formatters]
keys = legacymanila, default
[logger_root]
level = {{ options.computed_debug_level }}
handlers = null
[logger_manila]
# level = INFO
level = {{ options.computed_debug_level }}
handlers = stderr
qualname = manila
[logger_amqplib]
level = WARNING
handlers = stderr
qualname = amqplib
[logger_sqlalchemy]
level = WARNING
handlers = stderr
qualname = sqlalchemy
# "level = INFO" logs SQL queries.
# "level = DEBUG" logs SQL queries and results.
# "level = WARNING" logs neither. (Recommended for production systems.)
[logger_boto]
level = WARNING
handlers = stderr
qualname = boto
[logger_suds]
level = INFO
handlers = stderr
qualname = suds
[logger_eventletwsgi]
level = WARNING
handlers = stderr
qualname = eventlet.wsgi.server
[handler_stderr]
class = StreamHandler
args = (sys.stderr,)
formatter = legacymanila
[handler_stdout]
class = StreamHandler
args = (sys.stdout,)
formatter = legacymanila
[handler_watchedfile]
class = handlers.WatchedFileHandler
args = ('manila.log',)
formatter = legacymanila
[handler_syslog]
class = handlers.SysLogHandler
args = ('/dev/log', handlers.SysLogHandler.LOG_USER)
formatter = legacymanila
[handler_null]
class = manila.common.openstack.NullHandler
formatter = default
args = ()
[formatter_legacymanila]
class = manila.openstack.common.log.LegacyFormatter
[formatter_default]
format = %(message)s

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# Note that the original manila.conf file is extensive and has many options
# that the charm does not set. Please refer to that file if there are options
# that you think the charm should set, but doesn't, or provide options for.
# Please file a bug at: https://bugs.launchpad.net/charm-barbican/+filebug for
# any changes you need made or intend to modify in the charm.
[DEFAULT]
osapi_share_extension = manila.api.contrib.standard_extenstions
rootwrap_config = /etc/manila/rootwrap.conf
api_paste_config = /etc/manila/api-paste.ini
share_name_template = share-%s
my_ip = {{ options.access_ip }}
scheduler_driver = manila.scheduler.drivers.filter.FilterScheduler
debug = {{ options.debug }}
# Number of workers for OpenStack Share API service. (integer value)
osapi_share_workers = {{ options.workers }}
{% include "parts/section-transport-url" %}
# parts/section-database includes the [database] section identifier
{% include "parts/section-database" %}
# parts/section-keystone-authtoken includes the [keystone_authtoken] section
# identifier
{% include "parts/section-keystone-authtoken" %}
[oslo_messaging_amqp]
#
# From oslo.messaging
#
[oslo_messaging_notifications]
#
# From oslo.messaging
#
{% include "parts/section-oslo-messaging-rabbit" %}
[ganesha]
driver_handles_share_servers = False
share_backend_name = GANESHA
share_driver = manila.share.drivers.cephfs.driver.CephFSDriver
cephfs_protocol_helper_type = NFS
cephfs_conf_path = /etc/ceph/ceph.conf
cephfs_auth_id = manila
cephfs_cluster_name = ceph
cephfs_enable_snapshots = False
cephfs_ganesha_server_is_remote = False
cephfs_ganesha_server_ip = {{ options.access_ip }}

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# This file is managed centrally. If you find the need to modify this as a
# one-off, please don't. Intead, consult #openstack-charms and ask about
# requirements management in charms via bot-control. Thank you.
charm-tools>=2.4.4
coverage>=3.6
mock>=1.2
flake8>=2.2.4,<=2.4.1
stestr>=2.2.0
requests>=2.18.4
git+https://github.com/openstack-charmers/zaza.git#egg=zaza
git+https://github.com/openstack-charmers/zaza-openstack-tests.git#egg=zaza.openstack

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series: bionic
variables:
source: &source cloud:bionic-rocky
services:
manila-ganesha:
num_units: 1
series: bionic
charm: ../../../manila-ganesha
options:
openstack-origin: *source
ceph-mon:
charm: cs:~openstack-charmers-next/ceph-mon
num_units: 3
options:
source: *source
ceph-osd:
charm: cs:~openstack-charmers-next/ceph-osd
num_units: 3
options:
source: *source
storage:
osd-devices: 'cinder,10G'
ceph-fs:
charm: cs:~openstack-charmers-next/ceph-fs
num_units: 2
options:
source: *source
manila:
charm: cs:~openstack-charmers-next/manila
num_units: 1
options:
openstack-origin: *source
default-share-backend: ganesha
share-protocols: NFS
rabbitmq-server:
charm: cs:~openstack-charmers-next/rabbitmq-server
num_units: 1
options:
source: *source
percona-cluster:
charm: cs:~openstack-charmers-next/percona-cluster
num_units: 1
options:
source: *source
keystone:
charm: cs:~openstack-charmers-next/keystone
num_units: 1
options:
openstack-origin: *source
relations:
- - ceph-mon
- ceph-osd
- - ceph-mon
- ceph-fs
- - ceph-mon
- manila-ganesha
- - manila-ganesha
- percona-cluster
- - manila-ganesha
- rabbitmq-server
- - manila-ganesha
- keystone
- - manila
- manila-ganesha
- - manila
- rabbitmq-server
- - manila
- keystone
- - keystone
- percona-cluster
- - manila
- percona-cluster

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series: bionic
options:
source: &source cloud:bionic-stein
services:
manila-ganesha:
num_units: 1
series: bionic
charm: ../../../manila-ganesha
options:
openstack-origin: *source
ceph-mon:
charm: cs:~openstack-charmers-next/ceph-mon
num_units: 3
options:
source: *source
ceph-osd:
charm: cs:~openstack-charmers-next/ceph-osd
num_units: 3
options:
source: *source
storage:
osd-devices: 'cinder,10G'
ceph-fs:
charm: cs:~openstack-charmers-next/ceph-fs
num_units: 2
options:
source: *source
manila:
# charm: cs:~openstack-charmers-next/manila
charm: /home/ubuntu/manila/build/builds/manila
num_units: 1
options:
openstack-origin: *source
default-share-backend: ganesha
share-protocols: NFS
# default-share-type:
rabbitmq-server:
charm: cs:~openstack-charmers-next/rabbitmq-server
num_units: 1
options:
source: *source
percona-cluster:
charm: cs:~openstack-charmers-next/percona-cluster
num_units: 1
options:
source: *source
keystone:
charm: cs:~openstack-charmers-next/keystone
num_units: 1
options:
openstack-origin: *source
relations:
- - ceph-mon
- ceph-osd
- - ceph-mon
- ceph-fs
- - ceph-mon
- manila-ganesha
- - manila-ganesha
- percona-cluster
- - manila-ganesha
- rabbitmq-server
- - manila-ganesha
- keystone
- - manila
- manila-ganesha
- - manila
- rabbitmq-server
- - manila
- keystone
- - keystone
- percona-cluster
- - manila
- percona-cluster

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charm_name: manila-ganesha
configure: []
dev_bundles:
- bionic
gate_bundles:
- bionic-rocky
- bionic-queens
- bionic-stein
smoke_bundles:
- bionic-stein
target_deploy_status: {}
tests: []

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# Classic charm: ./tox.ini
# This file is managed centrally by release-tools and should not be modified
# within individual charm repos.
[tox]
envlist = pep8,py37
skipsdist = True
[testenv]
setenv = VIRTUAL_ENV={envdir}
PYTHONHASHSEED=0
CHARM_DIR={envdir}
AMULET_SETUP_TIMEOUT=5400
install_command =
pip install {opts} {packages}
commands = stestr run {posargs}
whitelist_externals = juju
passenv = HOME TERM AMULET_* CS_API_*
deps = -r{toxinidir}/test-requirements.txt
[testenv:py27]
basepython = python2.7
deps = -r{toxinidir}/requirements.txt
-r{toxinidir}/test-requirements.txt
# temporarily disable py27
commands = /bin/true
[testenv:py3]
basepython = python3
deps = -r{toxinidir}/requirements.txt
-r{toxinidir}/test-requirements.txt
; keep zuul happy until we change the py35 job
[testenv:py35]
basepython = python3.5
deps = -r{toxinidir}/requirements.txt
-r{toxinidir}/test-requirements.txt
[testenv:py36]
basepython = python3.6
deps = -r{toxinidir}/requirements.txt
-r{toxinidir}/test-requirements.txt
[testenv:py37]
basepython = python3.7
deps = -r{toxinidir}/requirements.txt
-r{toxinidir}/test-requirements.txt
[testenv:pep8]
basepython = python3
deps = -r{toxinidir}/requirements.txt
-r{toxinidir}/test-requirements.txt
commands = flake8 {posargs} hooks unit_tests tests actions lib
charm-proof
[testenv:cover]
# Technique based heavily upon
# https://github.com/openstack/nova/blob/master/tox.ini
basepython = python3
deps = -r{toxinidir}/requirements.txt
-r{toxinidir}/test-requirements.txt
setenv =
{[testenv]setenv}
PYTHON=coverage run
commands =
coverage erase
stestr run {posargs}
coverage combine
coverage html -d cover
coverage xml -o cover/coverage.xml
coverage report
[coverage:run]
branch = True
concurrency = multiprocessing
parallel = True
source =
.
omit =
.tox/*
*/charmhelpers/*
unit_tests/*
[testenv:venv]
basepython = python3
commands = {posargs}
[testenv:func]
basepython = python3
commands =
functest-run-suite --keep-model
[testenv:func-smoke]
basepython = python3
commands =
functest-run-suite --keep-model --smoke
[testenv:func-dev]
basepython = python3
commands =
functest-run-suite --keep-model --dev
[flake8]
ignore = E402,E226
exclude = */charmhelpers

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jinja2
psutil

15
test-requirements.txt Normal file
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# Lint and unit test requirements
flake8
stestr>=2.2.0
requests>=2.18.4
charms.reactive
mock>=1.2
nose>=1.3.7
coverage>=3.6
git+https://github.com/openstack/charms.openstack.git#egg=charms-openstack
netifaces # vault
hvac<0.7.0 # vault
psycopg2-binary # vault
tenacity # vault
pbr # vault
cryptography # vault

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# Source charm: ./tox.ini
# This file is managed centrally by release-tools and should not be modified
# within individual charm repos.
[tox]
skipsdist = True
envlist = pep8,py37
# NOTE(beisner): Avoid build/test env pollution by not enabling sitepackages.
sitepackages = False
# NOTE(beisner): Avoid false positives by not skipping missing interpreters.
skip_missing_interpreters = False
[testenv]
setenv = VIRTUAL_ENV={envdir}
PYTHONHASHSEED=0
TERM=linux
LAYER_PATH={toxinidir}/layers
INTERFACE_PATH={toxinidir}/interfaces
JUJU_REPOSITORY={toxinidir}/build
passenv = http_proxy https_proxy USER
install_command =
pip install {opts} {packages}
[testenv:build]
basepython = python2.7
deps =
-r{toxinidir}/requirements.txt
commands =
charm-build --log-level DEBUG -o {toxinidir}/build src {posargs}
[testenv:py27]
basepython = python2.7
deps =
# Reactive source charms are Python3-only, but a py27 unit test target
# is required by OpenStack Governance. Remove this shim as soon as
# permitted. http://governance.openstack.org/reference/cti/python_cti.html
whitelist_externals = true
commands = true
[testenv:py34]
basepython = python3.4
deps = -r{toxinidir}/test-requirements.txt
commands = stestr run {posargs}
[testenv:py35]
basepython = python3.5
deps = -r{toxinidir}/test-requirements.txt
commands = stestr run {posargs}
[testenv:py36]
basepython = python3.6
deps = -r{toxinidir}/test-requirements.txt
commands = stestr run {posargs}
[testenv:py37]
basepython = python3.7
deps = -r{toxinidir}/test-requirements.txt
commands = stestr run {posargs}
[testenv:pep8]
basepython = python3
deps = -r{toxinidir}/test-requirements.txt
commands = flake8 {posargs} src unit_tests
[testenv:cover]
# Technique based heavily upon
# https://github.com/openstack/nova/blob/master/tox.ini
basepython = python3
deps = -r{toxinidir}/requirements.txt
-r{toxinidir}/test-requirements.txt
setenv =
{[testenv]setenv}
PYTHON=coverage run
commands =
coverage erase
stestr run {posargs}
coverage combine
coverage html -d cover
coverage xml -o cover/coverage.xml
coverage report
[coverage:run]
branch = True
concurrency = multiprocessing
parallel = True
source =
.
omit =
.tox/*
*/charmhelpers/*
unit_tests/*
[testenv:venv]
commands = {posargs}
[flake8]
# E402 ignore necessary for path append before sys module import in actions
ignore = E402,W504