openstack/openstack-helm-infra
Code Issues Proposed changes
6addeaf050
openstack-helm-infra/grafana/values.yaml
Ruslan Aliev e99dfc1c84 Add run migrator job prior running grafana pods 
During the first run, grafana will run migrator job, which populates
necessary fields in database. Previously, if there are two or more
grafana pods which start up simultaneously, it causes the race condition
for database access and finally one of the pods will fail (in some
cases both of them), leaving the grafana database in incomplete state.

Signed-off-by: Ruslan Aliev <raliev@mirantis.com>
Change-Id: I5a7993b3cad2d48af3f73218d6c61c216520e1c5
2022-06-14 21:31:33 -05:00

511 lines
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# 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.
# Default values for grafana
# This is a YAML-formatted file.
# Declare variables to be passed into your templates.
---
images:
tags:
grafana: docker.io/grafana/grafana:7.4.5
dep_check: quay.io/airshipit/kubernetes-entrypoint:v1.0.0
db_init: docker.io/openstackhelm/heat:stein-ubuntu_bionic
grafana_db_session_sync: docker.io/openstackhelm/heat:stein-ubuntu_bionic
selenium_tests: docker.io/openstackhelm/osh-selenium:latest-ubuntu_bionic
image_repo_sync: docker.io/library/docker:17.07.0
pull_policy: IfNotPresent
local_registry:
active: false
exclude:
- dep_check
- image_repo_sync
labels:
grafana:
node_selector_key: openstack-control-plane
node_selector_value: enabled
job:
node_selector_key: openstack-control-plane
node_selector_value: enabled
test:
node_selector_key: openstack-control-plane
node_selector_value: enabled
pod:
env:
grafana: null
security_context:
dashboard:
pod:
runAsUser: 104
container:
grafana:
allowPrivilegeEscalation: false
readOnlyRootFilesystem: true
db_init:
pod:
runAsUser: 104
container:
grafana_db_init_session:
allowPrivilegeEscalation: false
readOnlyRootFilesystem: true
grafana_db_init:
allowPrivilegeEscalation: false
readOnlyRootFilesystem: true
db_session_sync:
pod:
runAsUser: 104
container:
grafana_db_session_sync:
allowPrivilegeEscalation: false
readOnlyRootFilesystem: true
set_admin_user:
pod:
runAsUser: 104
container:
grafana_set_admin_password:
allowPrivilegeEscalation: false
readOnlyRootFilesystem: true
run_migrator:
pod:
runAsUser: 104
container:
grafana_set_admin_password:
allowPrivilegeEscalation: false
readOnlyRootFilesystem: true
test:
pod:
runAsUser: 104
container:
helm_tests:
allowPrivilegeEscalation: false
readOnlyRootFilesystem: true
affinity:
anti:
type:
default: preferredDuringSchedulingIgnoredDuringExecution
topologyKey:
default: kubernetes.io/hostname
weight:
default: 10
mounts:
grafana:
init_container: null
grafana:
replicas:
grafana: 1
lifecycle:
upgrades:
deployments:
revision_history: 3
pod_replacement_strategy: RollingUpdate
rolling_update:
max_unavailable: 1
max_surge: 3
termination_grace_period:
grafana:
timeout: 600
resources:
enabled: false
jobs:
image_repo_sync:
requests:
memory: "128Mi"
cpu: "100m"
limits:
memory: "1024Mi"
cpu: "2000m"
bootstrap:
requests:
memory: "128Mi"
cpu: "100m"
limits:
memory: "1024Mi"
cpu: "2000m"
db_init:
requests:
memory: "128Mi"
cpu: "100m"
limits:
memory: "1024Mi"
cpu: "2000m"
db_init_session:
requests:
memory: "128Mi"
cpu: "100m"
limits:
memory: "1024Mi"
cpu: "2000m"
grafana_db_session_sync:
requests:
memory: "128Mi"
cpu: "100m"
limits:
memory: "1024Mi"
cpu: "2000m"
set_admin_user:
requests:
memory: "128Mi"
cpu: "100m"
limits:
memory: "1024Mi"
cpu: "2000m"
run_migrator:
requests:
memory: "128Mi"
cpu: "100m"
limits:
memory: "1024Mi"
cpu: "2000m"
tests:
requests:
memory: "128Mi"
cpu: "100m"
limits:
memory: "1024Mi"
cpu: "2000m"
grafana:
requests:
memory: "128Mi"
cpu: "100m"
limits:
memory: "1024Mi"
cpu: "2000m"
endpoints:
cluster_domain_suffix: cluster.local
local_image_registry:
name: docker-registry
namespace: docker-registry
hosts:
default: localhost
internal: docker-registry
node: localhost
host_fqdn_override:
default: null
port:
registry:
node: 5000
oslo_db:
namespace: null
auth:
admin:
username: root
password: password
secret:
tls:
internal: mariadb-tls-direct
user:
username: grafana
password: password
hosts:
default: mariadb
host_fqdn_override:
default: null
path: /grafana
scheme: mysql+pymysql
port:
mysql:
default: 3306
oslo_db_session:
namespace: null
auth:
admin:
username: root
password: password
secret:
tls:
internal: mariadb-tls-direct
user:
username: grafana_session
password: password
hosts:
default: mariadb
host_fqdn_override:
default: null
path: /grafana_session
scheme: mysql+pymysql
port:
mysql:
default: 3306
grafana:
name: grafana
namespace: null
auth:
admin:
username: admin
password: password
hosts:
default: grafana-dashboard
public: grafana
host_fqdn_override:
default: null
path:
default: null
scheme:
default: http
port:
grafana:
default: 3000
public: 80
monitoring:
name: prometheus
namespace: null
auth:
user:
username: admin
password: changeme
hosts:
default: prom-metrics
public: prometheus
host_fqdn_override:
default: null
path:
default: null
scheme:
default: http
port:
api:
default: 80
public: 80
ldap:
hosts:
default: ldap
auth:
admin:
bind_dn: "cn=admin,dc=cluster,dc=local"
password: password
host_fqdn_override:
default: null
path:
default: "ou=People,dc=cluster,dc=local"
scheme:
default: ldap
port:
ldap:
default: 389
dependencies:
dynamic:
common:
local_image_registry:
jobs:
- grafana-image-repo-sync
services:
- endpoint: node
service: local_image_registry
static:
db_init:
services:
- endpoint: internal
service: oslo_db
db_init_session:
services:
- endpoint: internal
service: oslo_db
db_session_sync:
jobs:
- grafana-db-init-session
services:
- endpoint: internal
service: oslo_db
grafana:
jobs:
- grafana-db-init
- grafana-db-session-sync
- grafana-set-admin-user
- grafana-run-migrator
services:
- endpoint: internal
service: oslo_db
image_repo_sync:
services:
- endpoint: internal
service: local_image_registry
set_admin_user:
jobs:
- grafana-db-init
services:
- endpoint: internal
service: oslo_db
run_migrator:
jobs:
- grafana-set-admin-user
services:
- endpoint: internal
service: oslo_db
tests:
services:
- endpoint: internal
service: grafana
network:
grafana:
node_port:
enabled: false
port: 30902
ingress:
public: true
classes:
namespace: "nginx"
cluster: "nginx-cluster"
annotations:
nginx.ingress.kubernetes.io/rewrite-target: /
network_policy:
grafana:
ingress:
- {}
egress:
- {}
secrets:
oslo_db:
admin: grafana-db-admin
user: grafana-db-user
oslo_db_session:
admin: grafana-session-db-admin
user: grafana-session-db-user
tls:
grafana:
grafana:
public: grafana-tls-public
prometheus:
user: prometheus-user-creds
manifests:
certificates: false
configmap_bin: true
configmap_etc: true
configmap_dashboards: true
deployment: true
ingress: true
helm_tests: true
job_db_init: true
job_db_init_session: true
job_db_session_sync: true
job_image_repo_sync: true
job_set_admin_user: true
job_run_migrator: true
network_policy: false
secret_db: true
secret_db_session: true
secret_admin_creds: true
secret_ingress_tls: true
secret_prom_creds: true
service: true
service_ingress: true
conf:
ldap:
config:
base_dns:
search: "dc=cluster,dc=local"
group_search: "ou=Groups,dc=cluster,dc=local"
filters:
search: "(uid=%s)"
group_search: "(&(objectclass=posixGroup)(memberUID=uid=%s,ou=People,dc=cluster,dc=local))"
template: |
verbose_logging = false
[[servers]]
host = "{{ tuple "ldap" "internal" . | include "helm-toolkit.endpoints.hostname_fqdn_endpoint_lookup" }}"
port = {{ tuple "ldap" "internal" "ldap" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
use_ssl = false
start_tls = false
ssl_skip_verify = false
bind_dn = "{{ .Values.endpoints.ldap.auth.admin.bind_dn }}"
bind_password = '{{ .Values.endpoints.ldap.auth.admin.password }}'
search_filter = "{{ .Values.conf.ldap.config.filters.search }}"
search_base_dns = ["{{ .Values.conf.ldap.config.base_dns.search }}"]
group_search_filter = "{{ .Values.conf.ldap.config.filters.group_search }}"
group_search_base_dns = ["{{ .Values.conf.ldap.config.base_dns.group_search }}"]
[servers.attributes]
username = "uid"
surname = "sn"
member_of = "cn"
email = "mail"
[[servers.group_mappings]]
group_dn = "{{.Values.endpoints.ldap.auth.admin.bind_dn }}"
org_role = "Admin"
[[servers.group_mappings]]
group_dn = "*"
org_role = "Viewer"
provisioning:
dashboards:
apiVersion: 1
providers:
- name: 'osh-infra-dashboards'
orgId: 1
folder: ''
type: file
disableDeletion: false
editable: false
options:
path: /etc/grafana/dashboards
datasources:
template: |
apiVersion: 1
datasources:
- name: prometheus
type: prometheus
access: proxy
orgId: 1
editable: true
basicAuth: true
basicAuthUser: {{ .Values.endpoints.monitoring.auth.user.username }}
secureJsonData:
basicAuthPassword: {{ .Values.endpoints.monitoring.auth.user.password }}
url: {{ tuple "monitoring" "internal" "api" . | include "helm-toolkit.endpoints.keystone_endpoint_uri_lookup" }}
grafana:
analytics:
reporting_enabled: false
check_for_updates: false
auth.ldap:
enabled: true
config_file: /etc/grafana/ldap.toml
paths:
data: /var/lib/grafana/data
plugins: /var/lib/grafana/plugins
provisioning: /etc/grafana/provisioning
server:
protocol: http
http_port: 3000
database:
type: mysql
session:
provider: mysql
provider_config: null
cookie_name: grafana_sess
cookie_secure: false
session_life_time: 86400
security:
admin_user: ${GF_SECURITY_ADMIN_USER}
admin_password: ${GF_SECURITY_ADMIN_PASSWORD}
cookie_username: grafana_user
cookie_remember_name: grafana_remember
login_remember_days: 7
dashboards:
default_home_dashboard_path: /etc/grafana/dashboards/home_dashboard.json
users:
allow_sign_up: false
allow_org_create: false
auto_assign_org: true
default_theme: dark
log:
mode: console
level: info
grafana_net:
url: https://grafana.net
dashboards: {}
...
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