starlingx/openstack-armada-app
Code Issues Proposed changes

Enable helm/armada plugin delivery with the application

Browse Source 
This creates a new package spec called python-k8sapp-openstack that will
hold all the stevedore plugins needed to support the application. This
spec will build two packages python-k8sapp-openstack and
python-k8sapp-openstack-wheels.

These packages are included in the build dependencies for the
stx-openstack-helm application package build where the wheels file is
included in the application tarball.

The helm and armada plugins have been relocated to this repo and
provided in a k8sapp_openstack python module. This module will be
extracted from the wheels and installed on the platform via the sysinv
application framework. The module will be made available when the
application is enabled.

Change-Id: I342308fbff23d29bfdf64a07dbded4bae01b79fd
Depends-On: https://review.opendev.org/#/c/688191/
Story: 2006537
Task: 36978
Signed-off-by: Robert Church <robert.church@windriver.com>
This commit is contained in:
Robert Church 2019-09-22 17:34:28 -04:00
parent 8d3452a5e8
commit 949dd5aa77
57 changed files with 5359 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

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centos_pkg_dirs
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openstack-helm
openstack-helm-infra
stx-openstack-helm
python-k8sapp-openstack

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python-k8sapp-openstack/centos/build_srpm.data Normal file
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SRC_DIR="k8sapp_openstack"
# Bump the version by the previous version value prior to decoupling as this
# will align the GITREVCOUNT value to increment the version by one. Remove this
# (i.e. reset to 0) on then next major version changes when TIS_BASE_SRCREV
# changes. This version should align with the version of the helm charts in
# stx-openstack-helm
TIS_BASE_SRCREV=8d3452a5e864339101590e542c24c375bb3808fb
TIS_PATCH_VER=GITREVCOUNT+20

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python-k8sapp-openstack/centos/python-k8sapp-openstack.spec Normal file
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%global pypi_name k8sapp-openstack
%global sname k8sapp_openstack
Name: python-%{pypi_name}
Version: 1.0
Release: %{tis_patch_ver}%{?_tis_dist}
Summary: StarlingX sysinv extensions: Openstack K8S app
License: Apache-2.0
Source0: %{name}-%{version}.tar.gz
BuildArch: noarch
BuildRequires: python-setuptools
BuildRequires: python-pbr
BuildRequires: python2-pip
BuildRequires: python2-wheel
%description
StarlingX sysinv extensions: Openstack K8S app
%package -n python2-%{pypi_name}
Summary: StarlingX sysinv extensions: Openstack K8S app
Requires: python-pbr >= 2.0.0
Requires: sysinv >= 1.0
%description -n python2-%{pypi_name}
StarlingX sysinv extensions: Openstack K8S app
%prep
%setup
# Remove bundled egg-info
rm -rf %{pypi_name}.egg-info
%build
export PBR_VERSION=%{version}
%{__python2} setup.py build
%py2_build_wheel
%install
export PBR_VERSION=%{version}.%{tis_patch_ver}
export SKIP_PIP_INSTALL=1
%{__python2} setup.py install --skip-build --root %{buildroot}
mkdir -p ${RPM_BUILD_ROOT}/plugins
install -m 644 dist/*.whl ${RPM_BUILD_ROOT}/plugins/
%files
%{python2_sitelib}/%{sname}
%{python2_sitelib}/%{sname}-*.egg-info
%package wheels
Summary: %{name} wheels
%description wheels
Contains python wheels for %{name}
%files wheels
/plugins/*
%changelog
* Wed Sep 20 2019 Robert Church <robert.church@windriver.com>
- Initial version

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python-k8sapp-openstack/k8sapp_openstack/.gitignore vendored Normal file
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# Compiled files
*.py[co]
*.a
*.o
*.so
# Sphinx
_build
doc/source/api/
# Packages/installer info
*.egg
*.egg-info
dist
build
eggs
parts
var
sdist
develop-eggs
.installed.cfg
# Other
*.DS_Store
.stestr
.testrepository
.tox
.venv
.*.swp
.coverage
bandit.xml
cover
AUTHORS
ChangeLog
*.sqlite

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python-k8sapp-openstack/k8sapp_openstack/.stestr.conf Normal file
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[DEFAULT]
test_path=./k8sapp_openstack/tests
top_dir=./k8sapp_openstack
#parallel_class=True

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python-k8sapp-openstack/k8sapp_openstack/LICENSE Normal file
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k8sapp-openstack
================
This project contains StarlingX Kubernetes application specific python plugins
for the openstack application. These plugins are required to integrate the
openstack application into the StarlingX application framework and to support
the various StarlingX deployments.

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python-k8sapp-openstack/k8sapp_openstack/k8sapp_openstack/__init__.py Normal file
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#
# Copyright (c) 2019-2020 Wind River Systems, Inc.
#
# SPDX-License-Identifier: Apache-2.0
#

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python-k8sapp-openstack/k8sapp_openstack/k8sapp_openstack/armada/__init__.py Normal file
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#
# Copyright (c) 2019-2020 Wind River Systems, Inc.
#
# SPDX-License-Identifier: Apache-2.0
#
import yaml
class quoted_str(str):
pass
# force strings to be single-quoted to avoid interpretation as numeric values
def quoted_presenter(dumper, data):
return dumper.represent_scalar(u'tag:yaml.org,2002:str', data, style="'")
yaml.add_representer(quoted_str, quoted_presenter)

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python-k8sapp-openstack/k8sapp_openstack/k8sapp_openstack/armada/manifest_openstack.py Normal file
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# vim: tabstop=4 shiftwidth=4 softtabstop=4
#
# Copyright (c) 2019-2020 Wind River Systems, Inc.
#
# SPDX-License-Identifier: Apache-2.0
#
# All Rights Reserved.
#
""" System inventory Armada manifest operator."""
from oslo_log import log as logging
from k8sapp_openstack.helm.aodh import AodhHelm
from k8sapp_openstack.helm.barbican import BarbicanHelm
from k8sapp_openstack.helm.ceilometer import CeilometerHelm
from k8sapp_openstack.helm.cinder import CinderHelm
from k8sapp_openstack.helm.dcdbsync import DcdbsyncHelm
from k8sapp_openstack.helm.fm_rest_api import FmRestApiHelm
from k8sapp_openstack.helm.garbd import GarbdHelm
from k8sapp_openstack.helm.glance import GlanceHelm
from k8sapp_openstack.helm.gnocchi import GnocchiHelm
from k8sapp_openstack.helm.heat import HeatHelm
from k8sapp_openstack.helm.horizon import HorizonHelm
from k8sapp_openstack.helm.ingress import IngressHelm
from k8sapp_openstack.helm.ironic import IronicHelm
from k8sapp_openstack.helm.keystone import KeystoneHelm
from k8sapp_openstack.helm.keystone_api_proxy import KeystoneApiProxyHelm
from k8sapp_openstack.helm.libvirt import LibvirtHelm
from k8sapp_openstack.helm.magnum import MagnumHelm
from k8sapp_openstack.helm.mariadb import MariadbHelm
from k8sapp_openstack.helm.memcached import MemcachedHelm
from k8sapp_openstack.helm.neutron import NeutronHelm
from k8sapp_openstack.helm.nginx_ports_control import NginxPortsControlHelm
from k8sapp_openstack.helm.nova import NovaHelm
from k8sapp_openstack.helm.nova_api_proxy import NovaApiProxyHelm
from k8sapp_openstack.helm.openvswitch import OpenvswitchHelm
from k8sapp_openstack.helm.panko import PankoHelm
from k8sapp_openstack.helm.placement import PlacementHelm
from k8sapp_openstack.helm.rabbitmq import RabbitmqHelm
from k8sapp_openstack.helm.swift import SwiftHelm
from sysinv.common import constants
from sysinv.common import exception
from sysinv.helm import manifest_base as base
LOG = logging.getLogger(__name__)
class OpenstackArmadaManifestOperator(base.ArmadaManifestOperator):
APP = constants.HELM_APP_OPENSTACK
ARMADA_MANIFEST = 'armada-manifest'
CHART_INGRESS_KS = CHART_GROUP_INGRESS_KS = 'kube-system-ingress'
CHART_GROUP_INGRESS_OS = 'openstack-ingress'
CHART_GROUP_MAGNUM = 'openstack-magnum'
CHART_GROUP_MARIADB = 'openstack-mariadb'
CHART_GROUP_MEMCACHED = 'openstack-memcached'
CHART_GROUP_RABBITMQ = 'openstack-rabbitmq'
CHART_GROUP_KEYSTONE = 'openstack-keystone'
CHART_GROUP_KS_API_PROXY = 'openstack-keystone-api-proxy'
CHART_GROUP_BARBICAN = 'openstack-barbican'
CHART_GROUP_GLANCE = 'openstack-glance'
CHART_GROUP_SWIFT = 'openstack-ceph-rgw'
CHART_GROUP_CINDER = 'openstack-cinder'
CHART_GROUP_FM_REST_API = 'openstack-fm-rest-api'
CHART_GROUP_COMPUTE_KIT = 'openstack-compute-kit'
CHART_GROUP_HEAT = 'openstack-heat'
CHART_GROUP_HORIZON = 'openstack-horizon'
CHART_GROUP_TELEMETRY = 'openstack-telemetry'
CHART_GROUP_DCDBSYNC = 'openstack-dcdbsync'
CHART_GROUPS_LUT = {
AodhHelm.CHART: CHART_GROUP_TELEMETRY,
BarbicanHelm.CHART: CHART_GROUP_BARBICAN,
CeilometerHelm.CHART: CHART_GROUP_TELEMETRY,
CinderHelm.CHART: CHART_GROUP_CINDER,
FmRestApiHelm.CHART: CHART_GROUP_FM_REST_API,
GarbdHelm.CHART: CHART_GROUP_MARIADB,
GlanceHelm.CHART: CHART_GROUP_GLANCE,
GnocchiHelm.CHART: CHART_GROUP_TELEMETRY,
HeatHelm.CHART: CHART_GROUP_HEAT,
HorizonHelm.CHART: CHART_GROUP_HORIZON,
IngressHelm.CHART: CHART_GROUP_INGRESS_OS,
IronicHelm.CHART: CHART_GROUP_COMPUTE_KIT,
KeystoneHelm.CHART: CHART_GROUP_KEYSTONE,
KeystoneApiProxyHelm.CHART: CHART_GROUP_KS_API_PROXY,
LibvirtHelm.CHART: CHART_GROUP_COMPUTE_KIT,
MagnumHelm.CHART: CHART_GROUP_MAGNUM,
MariadbHelm.CHART: CHART_GROUP_MARIADB,
MemcachedHelm.CHART: CHART_GROUP_MEMCACHED,
NeutronHelm.CHART: CHART_GROUP_COMPUTE_KIT,
NginxPortsControlHelm.CHART: CHART_GROUP_INGRESS_OS,
NovaHelm.CHART: CHART_GROUP_COMPUTE_KIT,
NovaApiProxyHelm.CHART: CHART_GROUP_COMPUTE_KIT,
OpenvswitchHelm.CHART: CHART_GROUP_COMPUTE_KIT,
PankoHelm.CHART: CHART_GROUP_TELEMETRY,
PlacementHelm.CHART: CHART_GROUP_COMPUTE_KIT,
RabbitmqHelm.CHART: CHART_GROUP_RABBITMQ,
SwiftHelm.CHART: CHART_GROUP_SWIFT,
DcdbsyncHelm.CHART: CHART_GROUP_DCDBSYNC,
}
CHARTS_LUT = {
AodhHelm.CHART: 'openstack-aodh',
BarbicanHelm.CHART: 'openstack-barbican',
CeilometerHelm.CHART: 'openstack-ceilometer',
CinderHelm.CHART: 'openstack-cinder',
GarbdHelm.CHART: 'openstack-garbd',
FmRestApiHelm.CHART: 'openstack-fm-rest-api',
GlanceHelm.CHART: 'openstack-glance',
GnocchiHelm.CHART: 'openstack-gnocchi',
HeatHelm.CHART: 'openstack-heat',
HorizonHelm.CHART: 'openstack-horizon',
IngressHelm.CHART: 'openstack-ingress',
IronicHelm.CHART: 'openstack-ironic',
KeystoneHelm.CHART: 'openstack-keystone',
KeystoneApiProxyHelm.CHART: 'openstack-keystone-api-proxy',
LibvirtHelm.CHART: 'openstack-libvirt',
MagnumHelm.CHART: 'openstack-magnum',
MariadbHelm.CHART: 'openstack-mariadb',
MemcachedHelm.CHART: 'openstack-memcached',
NeutronHelm.CHART: 'openstack-neutron',
NginxPortsControlHelm.CHART: 'openstack-nginx-ports-control',
NovaHelm.CHART: 'openstack-nova',
NovaApiProxyHelm.CHART: 'openstack-nova-api-proxy',
OpenvswitchHelm.CHART: 'openstack-openvswitch',
PankoHelm.CHART: 'openstack-panko',
PlacementHelm.CHART: 'openstack-placement',
RabbitmqHelm.CHART: 'openstack-rabbitmq',
SwiftHelm.CHART: 'openstack-ceph-rgw',
DcdbsyncHelm.CHART: 'openstack-dcdbsync',
}
def platform_mode_manifest_updates(self, dbapi, mode):
""" Update the application manifest based on the platform
This is used for
:param dbapi: DB api object
:param mode: mode to control how to apply the application manifest
"""
if mode == constants.OPENSTACK_RESTORE_DB:
# During application restore, first bring up
# MariaDB service.
self.manifest_chart_groups_set(
self.ARMADA_MANIFEST,
[self.CHART_GROUP_INGRESS_KS,
self.CHART_GROUP_INGRESS_OS,
self.CHART_GROUP_MARIADB])
elif mode == constants.OPENSTACK_RESTORE_STORAGE:
# After MariaDB data is restored, restore Keystone,
# Glance and Cinder.
self.manifest_chart_groups_set(
self.ARMADA_MANIFEST,
[self.CHART_GROUP_INGRESS_KS,
self.CHART_GROUP_INGRESS_OS,
self.CHART_GROUP_MARIADB,
self.CHART_GROUP_MEMCACHED,
self.CHART_GROUP_RABBITMQ,
self.CHART_GROUP_KEYSTONE,
self.CHART_GROUP_GLANCE,
self.CHART_GROUP_CINDER])
else:
# When mode is OPENSTACK_RESTORE_NORMAL or None,
# bring up all the openstack services.
try:
system = dbapi.isystem_get_one()
except exception.NotFound:
LOG.exception("System %s not found.")
raise
if (system.distributed_cloud_role ==
constants.DISTRIBUTED_CLOUD_ROLE_SYSTEMCONTROLLER):
# remove the chart_groups not needed in this configuration
self.manifest_chart_groups_delete(
self.ARMADA_MANIFEST, self.CHART_GROUP_SWIFT)
self.manifest_chart_groups_delete(
self.ARMADA_MANIFEST, self.CHART_GROUP_COMPUTE_KIT)
self.manifest_chart_groups_delete(
self.ARMADA_MANIFEST, self.CHART_GROUP_HEAT)
self.manifest_chart_groups_delete(
self.ARMADA_MANIFEST, self.CHART_GROUP_TELEMETRY)

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#
# Copyright (c) 2019-2020 Wind River Systems, Inc.
#
# SPDX-License-Identifier: Apache-2.0
#

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#
# Copyright (c) 2019-2020 Wind River Systems, Inc.
#
# SPDX-License-Identifier: Apache-2.0
#
# Helm: Supported charts:
# These values match the names in the chart package's Chart.yaml
HELM_CHART_AODH = 'aodh'
HELM_CHART_BARBICAN = 'barbican'
HELM_CHART_CEILOMETER = 'ceilometer'
HELM_CHART_CINDER = 'cinder'
HELM_CHART_FM_REST_API = 'fm-rest-api'
HELM_CHART_GARBD = 'garbd'
HELM_CHART_GLANCE = 'glance'
HELM_CHART_GNOCCHI = 'gnocchi'
HELM_CHART_HEAT = 'heat'
HELM_CHART_HELM_TOOLKIT = 'helm-toolkit'
HELM_CHART_HORIZON = 'horizon'
HELM_CHART_INGRESS = 'ingress'
HELM_CHART_IRONIC = 'ironic'
HELM_CHART_KEYSTONE = 'keystone'
HELM_CHART_KEYSTONE_API_PROXY = 'keystone-api-proxy'
HELM_CHART_LIBVIRT = 'libvirt'
HELM_CHART_MAGNUM = 'magnum'
HELM_CHART_MARIADB = 'mariadb'
HELM_CHART_MEMCACHED = 'memcached'
HELM_CHART_NEUTRON = 'neutron'
HELM_CHART_NGINX_PORTS_CONTROL = "nginx-ports-control"
HELM_CHART_NOVA = 'nova'
HELM_CHART_NOVA_API_PROXY = 'nova-api-proxy'
HELM_CHART_OPENVSWITCH = 'openvswitch'
HELM_CHART_PANKO = 'panko'
HELM_CHART_PLACEMENT = 'placement'
HELM_CHART_RABBITMQ = 'rabbitmq'
HELM_CHART_SWIFT = 'ceph-rgw'
HELM_CHART_DCDBSYNC = 'dcdbsync'

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#
# Copyright (c) 2019-2020 Wind River Systems, Inc.
#
# SPDX-License-Identifier: Apache-2.0
#
import yaml
class quoted_str(str):
pass
# force strings to be single-quoted to avoid interpretation as numeric values
def quoted_presenter(dumper, data):
return dumper.represent_scalar(u'tag:yaml.org,2002:str', data, style="'")
yaml.add_representer(quoted_str, quoted_presenter)

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#
# Copyright (c) 2019-2020 Wind River Systems, Inc.
#
# SPDX-License-Identifier: Apache-2.0
#
from k8sapp_openstack.common import constants as app_constants
from k8sapp_openstack.helm import openstack
from sysinv.common import exception
from sysinv.helm import common
class AodhHelm(openstack.OpenstackBaseHelm):
"""Class to encapsulate helm operations for the aodh chart"""
CHART = app_constants.HELM_CHART_AODH
SERVICE_NAME = app_constants.HELM_CHART_AODH
AUTH_USERS = ['aodh']
def get_overrides(self, namespace=None):
overrides = {
common.HELM_NS_OPENSTACK: {
'pod': self._get_pod_overrides(),
'conf': self._get_conf_overrides(),
'endpoints': self._get_endpoints_overrides()
}
}
if namespace in self.SUPPORTED_NAMESPACES:
return overrides[namespace]
elif namespace:
raise exception.InvalidHelmNamespace(chart=self.CHART,
namespace=namespace)
else:
return overrides
def _get_pod_overrides(self):
overrides = {
'replicas': {
'api': self._num_controllers(),
'evaluator': self._num_controllers(),
'listener': self._num_controllers(),
'notifier': self._num_controllers()
}
}
return overrides
def _get_conf_overrides(self):
return {
'aodh': {
'service_credentials': {
'region_name': self._region_name()
}
}
}
def _get_endpoints_overrides(self):
return {
'identity': {
'auth': self._get_endpoints_identity_overrides(
self.SERVICE_NAME, self.AUTH_USERS),
},
'alarming': {
'host_fqdn_override':
self._get_endpoints_host_fqdn_overrides(
self.SERVICE_NAME),
'port': self._get_endpoints_port_api_public_overrides(),
'scheme': self._get_endpoints_scheme_public_overrides(),
},
'oslo_cache': {
'auth': {
'memcache_secret_key':
self._get_common_password('auth_memcache_key')
}
},
'oslo_db': {
'auth': self._get_endpoints_oslo_db_overrides(
self.SERVICE_NAME, self.AUTH_USERS)
},
'oslo_messaging': {
'auth': self._get_endpoints_oslo_messaging_overrides(
self.SERVICE_NAME, self.AUTH_USERS)
},
}

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#
# Copyright (c) 2019-2020 Wind River Systems, Inc.
#
# SPDX-License-Identifier: Apache-2.0
#
from k8sapp_openstack.common import constants as app_constants
from k8sapp_openstack.helm import openstack
from sysinv.common import exception
from sysinv.helm import common
class BarbicanHelm(openstack.OpenstackBaseHelm):
"""Class to encapsulate helm operations for the barbican chart"""
CHART = app_constants.HELM_CHART_BARBICAN
AUTH_USERS = ['barbican']
SERVICE_NAME = app_constants.HELM_CHART_BARBICAN
def get_overrides(self, namespace=None):
overrides = {
common.HELM_NS_OPENSTACK: {
'pod': {
'replicas': {
'api': self._num_controllers()
}
},
'endpoints': self._get_endpoints_overrides(),
}
}
if namespace in self.SUPPORTED_NAMESPACES:
return overrides[namespace]
elif namespace:
raise exception.InvalidHelmNamespace(chart=self.CHART,
namespace=namespace)
else:
return overrides
def _get_endpoints_overrides(self):
return {
'identity': {
'auth': self._get_endpoints_identity_overrides(
self.SERVICE_NAME, self.AUTH_USERS),
},
'key_manager': {
'host_fqdn_override':
self._get_endpoints_host_fqdn_overrides(
self.SERVICE_NAME),
'port': self._get_endpoints_port_api_public_overrides(),
'scheme': self._get_endpoints_scheme_public_overrides(),
},
'oslo_db': {
'auth': self._get_endpoints_oslo_db_overrides(
self.SERVICE_NAME, self.AUTH_USERS)
},
'oslo_cache': {
'auth': {
'memcache_secret_key':
self._get_common_password('auth_memcache_key')
}
},
'oslo_messaging': {
'auth': self._get_endpoints_oslo_messaging_overrides(
self.SERVICE_NAME, self.AUTH_USERS)
},
}

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#
# Copyright (c) 2019-2020 Wind River Systems, Inc.
#
# SPDX-License-Identifier: Apache-2.0
#
from k8sapp_openstack.common import constants as app_constants
from k8sapp_openstack.helm import openstack
from sysinv.common import exception
from sysinv.common import utils
from sysinv.helm import common
class CeilometerHelm(openstack.OpenstackBaseHelm):
"""Class to encapsulate helm operations for the ceilometer chart"""
CHART = app_constants.HELM_CHART_CEILOMETER
SERVICE_NAME = app_constants.HELM_CHART_CEILOMETER
AUTH_USERS = ['ceilometer']
def get_overrides(self, namespace=None):
overrides = {
common.HELM_NS_OPENSTACK: {
'pod': self._get_pod_overrides(),
'conf': self._get_conf_overrides(),
'manifests': self._get_manifests_overrides(),
'endpoints': self._get_endpoints_overrides(),
}
}
if namespace in self.SUPPORTED_NAMESPACES:
return overrides[namespace]
elif namespace:
raise exception.InvalidHelmNamespace(chart=self.CHART,
namespace=namespace)
else:
return overrides
def _get_pod_overrides(self):
return {
'replicas': {
'central': self._num_controllers(),
'notification': self._num_controllers()
}
}
def _get_manifests_overrides(self):
manifests_overrides = {}
if utils.is_virtual():
manifests_overrides.update({'daemonset_ipmi': False})
return manifests_overrides
def _get_conf_overrides(self):
return {
'ceilometer': {
'notification': {
'messaging_urls': {
'values': self._get_notification_messaging_urls()
}
},
'meter': {
'meter_definitions_dirs': '/etc/ceilometer/meters.d'
}
}
}
def _get_notification_messaging_urls(self):
rabbit_user = 'rabbitmq-admin'
rabbit_pass = self._get_common_password(rabbit_user)
rabbit_paths = ['/ceilometer', '/cinder', '/glance', '/nova', '/keystone', '/neutron', '/heat']
messaging_urls = []
for rabbit_path in rabbit_paths:
messaging_urls += \
['rabbit://%s:%s@rabbitmq.openstack.svc.cluster.local:5672%s' %
(rabbit_user, rabbit_pass, rabbit_path)]
return messaging_urls
def _get_endpoints_overrides(self):
return {
'identity': {
'auth': self._get_endpoints_identity_overrides(
self.SERVICE_NAME, self.AUTH_USERS),
},
'oslo_cache': {
'auth': {
'memcache_secret_key':
self._get_common_password('auth_memcache_key')
}
},
'oslo_messaging': {
'auth': self._get_endpoints_oslo_messaging_overrides(
self.SERVICE_NAME, self.AUTH_USERS)
},
}
def get_region_name(self):
return self._get_service_region_name(self.SERVICE_NAME)

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#
# Copyright (c) 2019-2020 Wind River Systems, Inc.
#
# SPDX-License-Identifier: Apache-2.0
#
from k8sapp_openstack.common import constants as app_constants
from k8sapp_openstack.helm import openstack
import tsconfig.tsconfig as tsc
from sysinv.common import constants
from sysinv.common import exception
from sysinv.common.storage_backend_conf import StorageBackendConfig
from sysinv.helm import common
class CinderHelm(openstack.OpenstackBaseHelm):
"""Class to encapsulate helm operations for the cinder chart"""
CHART = app_constants.HELM_CHART_CINDER
SERVICE_NAME = app_constants.HELM_CHART_CINDER
SERVICE_TYPE = 'volume'
AUTH_USERS = ['cinder']
def _get_mount_overrides(self):
overrides = {
'volumes': [],
'volumeMounts': []
}
overrides['volumes'].append({
'name': 'newvolume',
'hostPath': {'path': tsc.IMAGE_CONVERSION_PATH}
})
overrides['volumeMounts'].append({
'name': 'newvolume',
'mountPath': tsc.IMAGE_CONVERSION_PATH
})
return overrides
def get_overrides(self, namespace=None):
overrides = {
common.HELM_NS_OPENSTACK: {
'pod': {
'mounts': {
'cinder_volume': {
'cinder_volume': self._get_mount_overrides()
}
},
'replicas': {
'api': self._num_controllers(),
'volume': self._num_controllers(),
'scheduler': self._num_controllers(),
'backup': self._num_controllers()
}
},
'conf': {
'cinder': self._get_conf_cinder_overrides(),
'ceph': self._get_conf_ceph_overrides(),
'backends': self._get_conf_backends_overrides(),
},
'endpoints': self._get_endpoints_overrides(),
'ceph_client': self._get_ceph_client_overrides()
}
}
if namespace in self.SUPPORTED_NAMESPACES:
return overrides[namespace]
elif namespace:
raise exception.InvalidHelmNamespace(chart=self.CHART,
namespace=namespace)
else:
return overrides
def _get_conf_ceph_overrides(self):
ceph_backend = self._get_primary_ceph_backend()
if not ceph_backend:
return {}
primary_tier_name =\
constants.SB_TIER_DEFAULT_NAMES[constants.SB_TIER_TYPE_CEPH]
replication, min_replication =\
StorageBackendConfig.get_ceph_pool_replication(self.dbapi)
pools = {}
for backend in self.dbapi.storage_ceph_get_list():
if backend.tier_name == primary_tier_name:
pool_name = constants.CEPH_POOL_VOLUMES_NAME
else:
pool_name = "%s-%s" % (constants.CEPH_POOL_VOLUMES_NAME,
backend.tier_name)
rule_name = "{0}{1}{2}".format(
backend.tier_name, constants.CEPH_CRUSH_TIER_SUFFIX,
"-ruleset").replace('-', '_')
pool = {
'replication': replication,
'crush_rule': rule_name.encode('utf8', 'strict'),
'chunk_size': constants.CEPH_POOL_VOLUMES_CHUNK_SIZE,
'app_name': constants.CEPH_POOL_VOLUMES_APP_NAME
}
pools[pool_name.encode('utf8', 'strict')] = pool
if backend.name == constants.SB_DEFAULT_NAMES[constants.SB_TYPE_CEPH]:
# Backup uses the same replication and crush rule as
# the default storage backend
pools['backup'] = dict(pool)
return {
'monitors': self._get_formatted_ceph_monitor_ips(),
'admin_keyring': 'null',
'pools': pools
}
def _get_conf_cinder_overrides(self):
# Get all the internal CEPH backends.
backends = self.dbapi.storage_backend_get_list_by_type(
backend_type=constants.SB_TYPE_CEPH)
conf_cinder = {
'DEFAULT': {
'enabled_backends': ','.join(
str(b.name.encode('utf8', 'strict').decode('utf-8')) for b in backends)
},
}
current_host_fs_list = self.dbapi.host_fs_get_list()
chosts = self.dbapi.ihost_get_by_personality(constants.CONTROLLER)
chosts_fs = [fs for fs in current_host_fs_list
if fs['name'] == constants.FILESYSTEM_NAME_IMAGE_CONVERSION]
# conversion overrides should be generated only if each controller node
# configured has the conversion partition added
if len(chosts) == len(chosts_fs):
conf_cinder['DEFAULT']['image_conversion_dir'] = \
tsc.IMAGE_CONVERSION_PATH
# Always set the default_volume_type to the volume type associated with the
# primary Ceph backend/tier which is available on all StarlingX platform
# configurations. This will guarantee that any Cinder API requests for
# this value will be fulfilled as part of determining a safe volume type to
# use during volume creation. This can be overrides by the user when/if
# additional backends are added to the platform.
default = next(
(b.name for b in backends
if b.name == constants.SB_DEFAULT_NAMES[constants.SB_TYPE_CEPH]), None)
if default:
conf_cinder['DEFAULT']['default_volume_type'] = \
default.encode('utf8', 'strict')
return conf_cinder
def _get_conf_backends_overrides(self):
conf_backends = {}
# We don't use the chart's default backends.
conf_backends['rbd1'] = ""
# Get tier info.
tiers = self.dbapi.storage_tier_get_list()
primary_tier_name =\
constants.SB_TIER_DEFAULT_NAMES[constants.SB_TIER_TYPE_CEPH]
# We support primary and secondary CEPH tiers.
backends = self.dbapi.storage_backend_get_list_by_type(
backend_type=constants.SB_TYPE_CEPH)
# No data if there are no CEPH backends.
if not backends:
return {}
for bk in backends:
bk_name = bk.name.encode('utf8', 'strict')
tier = next((t for t in tiers if t.forbackendid == bk.id), None)
if not tier:
raise Exception("No tier present for backend %s" % bk_name)
if tier.name == primary_tier_name:
rbd_pool = constants.CEPH_POOL_VOLUMES_NAME
else:
rbd_pool = "%s-%s" % (constants.CEPH_POOL_VOLUMES_NAME,
tier.name)
conf_backends[bk_name] = {
'image_volume_cache_enabled': 'True',
'volume_backend_name': bk_name,
'volume_driver': 'cinder.volume.drivers.rbd.RBDDriver',
'rbd_pool': rbd_pool.encode('utf8', 'strict'),
'rbd_user': 'cinder',
'rbd_ceph_conf':
(constants.CEPH_CONF_PATH +
constants.SB_TYPE_CEPH_CONF_FILENAME),
}
return conf_backends
def _get_endpoints_overrides(self):
return {
'identity': {
'auth':
self._get_endpoints_identity_overrides(
self.SERVICE_NAME, self.AUTH_USERS),
},
'oslo_db': {
'auth': self._get_endpoints_oslo_db_overrides(
self.SERVICE_NAME, self.AUTH_USERS)
},
'oslo_cache': {
'auth': {
'memcache_secret_key':
self._get_common_password('auth_memcache_key')
}
},
'oslo_messaging': {
'auth': self._get_endpoints_oslo_messaging_overrides(
self.SERVICE_NAME, self.AUTH_USERS)
},
'volume': {
'host_fqdn_override':
self._get_endpoints_host_fqdn_overrides(
self.SERVICE_NAME),
'port': self._get_endpoints_port_api_public_overrides(),
'scheme': self._get_endpoints_scheme_public_overrides(),
},
'volumev2': {
'host_fqdn_override':
self._get_endpoints_host_fqdn_overrides(
self.SERVICE_NAME),
'port': self._get_endpoints_port_api_public_overrides(),
'scheme': self._get_endpoints_scheme_public_overrides(),
},
'volumev3': {
'host_fqdn_override':
self._get_endpoints_host_fqdn_overrides(
self.SERVICE_NAME),
'port': self._get_endpoints_port_api_public_overrides(),
'scheme': self._get_endpoints_scheme_public_overrides(),
},
}
def _get_primary_ceph_backend(self):
try:
backend = self.dbapi.storage_backend_get_by_name(
constants.SB_DEFAULT_NAMES[constants.SB_TYPE_CEPH])
except Exception:
backend = None
pass
return backend
def get_region_name(self):
return self._get_service_region_name(self.SERVICE_NAME)
def get_service_name_v2(self):
return self._get_configured_service_name(self.SERVICE_NAME, 'v2')
def get_service_type_v2(self):
service_type = self._get_configured_service_type(
self.SERVICE_NAME, 'v2')
if service_type is None:
return self.SERVICE_TYPE + 'v2'
else:
return service_type

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#
# Copyright (c) 2019-2020 Wind River Systems, Inc.
#
# SPDX-License-Identifier: Apache-2.0
#
from k8sapp_openstack.common import constants as app_constants
from k8sapp_openstack.helm import openstack
from sysinv.common import constants
from sysinv.common import exception
from sysinv.helm import common
class DcdbsyncHelm(openstack.OpenstackBaseHelm):
"""Class to encapsulate helm operations for the dcdbsync chart"""
CHART = app_constants.HELM_CHART_DCDBSYNC
AUTH_USERS = ['dcdbsync']
SERVICE_NAME = app_constants.HELM_CHART_DCDBSYNC
def _is_enabled(self, app_name, chart_name, namespace):
# First, see if this chart is enabled by the user then adjust based on
# system conditions
enabled = super(DcdbsyncHelm, self)._is_enabled(
app_name, chart_name, namespace)
if enabled \
and (self._distributed_cloud_role() !=
constants.DISTRIBUTED_CLOUD_ROLE_SYSTEMCONTROLLER) \
and (self._distributed_cloud_role() !=
constants.DISTRIBUTED_CLOUD_ROLE_SUBCLOUD):
enabled = False
return enabled
def execute_manifest_updates(self, operator):
if self._is_enabled(operator.APP,
self.CHART, common.HELM_NS_OPENSTACK):
operator.manifest_chart_groups_insert(
operator.ARMADA_MANIFEST,
operator.CHART_GROUPS_LUT[self.CHART])
def get_overrides(self, namespace=None):
overrides = {
common.HELM_NS_OPENSTACK: {
'endpoints': self._get_endpoints_overrides(),
}
}
if namespace in self.SUPPORTED_NAMESPACES:
return overrides[namespace]
elif namespace:
raise exception.InvalidHelmNamespace(chart=self.CHART,
namespace=namespace)
else:
return overrides
def _get_endpoints_overrides(self):
return {
'identity': {
'auth': self._get_endpoints_identity_overrides(
self.SERVICE_NAME, self.AUTH_USERS),
},
'dcorch_dbsync': {
'host_fqdn_override':
self._get_endpoints_host_fqdn_overrides(
self.SERVICE_NAME),
},
}

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#
# SPDX-License-Identifier: Apache-2.0
#
from oslo_log import log as logging
from k8sapp_openstack.common import constants as app_constants
from k8sapp_openstack.helm import openstack
from sysinv.common import exception
from sysinv.helm import common
LOG = logging.getLogger(__name__)
class FmRestApiHelm(openstack.OpenstackBaseHelm):
"""Class to encapsulate helm operations for the fm-rest-api chart"""
CHART = app_constants.HELM_CHART_FM_REST_API
SERVICE_NAME = app_constants.HELM_CHART_FM_REST_API
AUTH_USERS = ['fm']
def get_overrides(self, namespace=None):
overrides = {
common.HELM_NS_OPENSTACK: {
'endpoints': self._get_endpoints_overrides(),
'pod': {
'replicas': {
'api': self._num_controllers()
},
},
}
}
if namespace in self.SUPPORTED_NAMESPACES:
return overrides[namespace]
elif namespace:
raise exception.InvalidHelmNamespace(chart=self.CHART,
namespace=namespace)
else:
return overrides
def _get_endpoints_overrides(self):
fm_service_name = self._operator.chart_operators[
app_constants.HELM_CHART_FM_REST_API].SERVICE_NAME
return {
'identity': {
'auth': self._get_endpoints_identity_overrides(
fm_service_name, self.AUTH_USERS),
},
'oslo_db': {
'auth': self._get_endpoints_oslo_db_overrides(
fm_service_name, self.AUTH_USERS)
},
}

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#
# Copyright (c) 2019-2020 Wind River Systems, Inc.
#
# SPDX-License-Identifier: Apache-2.0
#
from k8sapp_openstack.common import constants as app_constants
from sysinv.common import constants
from sysinv.common import exception
from sysinv.common import utils
from sysinv.helm import common
from sysinv.helm import base
class GarbdHelm(base.BaseHelm):
"""Class to encapsulate helm operations for the galera arbitrator chart"""
# The service name is used to build the standard docker image location.
# It is intentionally "mariadb" and not "garbd" as they both use the
# same docker image.
SERVICE_NAME = app_constants.HELM_CHART_MARIADB
CHART = app_constants.HELM_CHART_GARBD
SUPPORTED_NAMESPACES = \
base.BaseHelm.SUPPORTED_NAMESPACES + [common.HELM_NS_OPENSTACK]
SUPPORTED_APP_NAMESPACES = {
constants.HELM_APP_OPENSTACK:
base.BaseHelm.SUPPORTED_NAMESPACES + [common.HELM_NS_OPENSTACK]
}
def _is_enabled(self, app_name, chart_name, namespace):
# First, see if this chart is enabled by the user then adjust based on
# system conditions
enabled = super(GarbdHelm, self)._is_enabled(
app_name, chart_name, namespace)
# If there are fewer than 2 controllers or we're on AIO-DX or we are on
# distributed cloud system controller, we'll use a single mariadb server
# and so we don't want to run garbd.
if enabled and (self._num_controllers() < 2 or
utils.is_aio_duplex_system(self.dbapi) or
(self._distributed_cloud_role() ==
constants.DISTRIBUTED_CLOUD_ROLE_SYSTEMCONTROLLER)):
enabled = False
return enabled
def execute_manifest_updates(self, operator):
# On application load this chart is enabled in the mariadb chart group
if not self._is_enabled(operator.APP,
self.CHART, common.HELM_NS_OPENSTACK):
operator.chart_group_chart_delete(
operator.CHART_GROUPS_LUT[self.CHART],
operator.CHARTS_LUT[self.CHART])
def get_overrides(self, namespace=None):
overrides = {
common.HELM_NS_OPENSTACK: {
}
}
if namespace in self.SUPPORTED_NAMESPACES:
return overrides[namespace]
elif namespace:
raise exception.InvalidHelmNamespace(chart=self.CHART,
namespace=namespace)
else:
return overrides

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#
# Copyright (c) 2019-2020 Wind River Systems, Inc.
#
# SPDX-License-Identifier: Apache-2.0
#
from k8sapp_openstack.common import constants as app_constants
from k8sapp_openstack.helm import openstack
from sysinv.common import constants
from sysinv.common import exception
from sysinv.common.storage_backend_conf import StorageBackendConfig
from sysinv.helm import common
# Info used in the Glance Helm chart.
RBD_STORE_USER = 'images'
class GlanceHelm(openstack.OpenstackBaseHelm):
"""Class to encapsulate helm operations for the glance chart"""
CHART = app_constants.HELM_CHART_GLANCE
SERVICE_NAME = app_constants.HELM_CHART_GLANCE
SERVICE_TYPE = 'image'
AUTH_USERS = ['glance']
def get_overrides(self, namespace=None):
overrides = {
common.HELM_NS_OPENSTACK: {
'pod': self._get_pod_overrides(),
'endpoints': self._get_endpoints_overrides(),
'storage': self._get_storage_overrides(),
'conf': self._get_conf_overrides(),
'bootstrap': self._get_bootstrap_overrides(),
'ceph_client': self._get_ceph_client_overrides(),
}
}
if namespace in self.SUPPORTED_NAMESPACES:
return overrides[namespace]
elif namespace:
raise exception.InvalidHelmNamespace(chart=self.CHART,
namespace=namespace)
else:
return overrides
def _get_pod_overrides(self):
replicas_count = 1
ceph_backend = self._get_primary_ceph_backend()
if ceph_backend:
replicas_count = self._num_controllers()
return {
'replicas': {
'api': replicas_count,
}
}
def _get_endpoints_overrides(self):
return {
'image': {
'host_fqdn_override':
self._get_endpoints_host_fqdn_overrides(
app_constants.HELM_CHART_GLANCE),
'scheme': self._get_endpoints_scheme_public_overrides(),
'port': self._get_endpoints_port_api_public_overrides(),
},
'identity': {
'auth': self._get_endpoints_identity_overrides(
self.SERVICE_NAME, self.AUTH_USERS),
},
'oslo_cache': {
'auth': {
'memcache_secret_key':
self._get_common_password('auth_memcache_key')
}
},
'oslo_messaging': {
'auth': self._get_endpoints_oslo_messaging_overrides(
self.SERVICE_NAME, self.AUTH_USERS)
},
'oslo_db': {
'auth': self._get_endpoints_oslo_db_overrides(
self.SERVICE_NAME, self.AUTH_USERS)
},
}
def _get_storage_overrides(self):
ceph_backend = self._get_primary_ceph_backend()
if not ceph_backend:
return 'pvc'
return constants.GLANCE_BACKEND_RBD # radosgw| rbd | swift | pvc
def _get_ceph_overrides(self):
conf_ceph = {
'admin_keyring': self._get_ceph_password(
self.SERVICE_NAME, 'admin_keyring'
),
'monitors': self._get_formatted_ceph_monitor_ips()
}
return conf_ceph
def _get_conf_overrides(self):
ceph_backend = self._get_primary_ceph_backend()
if not ceph_backend:
rbd_store_pool = ""
rbd_store_user = ""
replication = 1
else:
rbd_store_pool = constants.CEPH_POOL_IMAGES_NAME
rbd_store_user = RBD_STORE_USER
replication, min_replication = \
StorageBackendConfig.get_ceph_pool_replication(self.dbapi)
# Only the primary Ceph tier is used for the glance images pool
rule_name = "{0}{1}{2}".format(
constants.SB_TIER_DEFAULT_NAMES[
constants.SB_TIER_TYPE_CEPH],
constants.CEPH_CRUSH_TIER_SUFFIX,
"-ruleset").replace('-', '_')
conf = {
'glance': {
'DEFAULT': {
'graceful_shutdown': True,
'show_image_direct_url': True,
},
'glance_store': {
'filesystem_store_datadir': constants.GLANCE_IMAGE_PATH,
'rbd_store_pool': rbd_store_pool,
'rbd_store_user': rbd_store_user,
'rbd_store_replication': replication,
'rbd_store_crush_rule': rule_name,
}
}
}
if ceph_backend:
conf['ceph'] = self._get_ceph_overrides()
return conf
def _get_bootstrap_overrides(self):
# By default, prevent the download and creation of the Cirros image.
# TODO: Remove if/when pulling from external registries is supported.
bootstrap = {
'enabled': False
}
return bootstrap
def _get_primary_ceph_backend(self):