openstack/kolla-ansible.git/ansible/roles/grafana/defaults/main.yml, branch stable/2026.1

Remove Disable Getting Started panel Grafana tasks

2026-09-03T07:41:03+00:00

Since Grafana 13.2, the api/user/helpflags/1 endpoint has been removed [1]. This means the "Disable Getting Started panel" deployment task fails with 404 when a custom home dashboard is added. The best alternative I can find is to set default_home_dashboard_path in grafana.ini, which disables the panel anyway [2] [1] https://github.com/grafana/grafana/pull/124916 [2] https://github.com/grafana/grafana/pull/28750 Change-Id: I78b8657b6ca94d81e3becbba9d5a476d9427658f Signed-off-by: Alex Welsh Closes-Bug: #2166048 (cherry picked from commit c8e7b85b2707f762b2560ad8bed9d107a30ff521)

Standardize API health check endpoints

2026-04-12T13:02:28+00:00

Configure dedicated health check endpoints for Load Balancers Standardize health check paths in OpenStack and Grafana Ansible defaults to improve Load Balancer (HAProxy) reliability. The 'httpchk' configuration for the modified roles now uses dedicated health check endpoints (e.g., /healthcheck or /api/health) and enforces an HTTP 200 OK expectation. This ensures faster and more robust failure detection. Additionally, by moving health checks away from generic endpoints (such as OPTIONS /), application logs are now much cleaner. The log files will no longer be flooded every second with HAProxy probe entries like: "OPTIONS / HTTP/1.0" 200 94 0.000954 NOTE: The following services are exceptions to this standardization and still use the root endpoint (`/`) for health checks due to the lack of a dedicated health check middleware in their default API paste configuration: **cyborg_api**, **masakari**, **mistral_api**, **nova_api**, **octavia_api**, **placement**, **tacker**, **venus**, and **watcher**. Updated roles: * aodh * barbican * cinder * cloudkitty * cyborg * designate * etcd * glance * gnocchi * grafana * heat * horizon * influxdb * ironic * keystone * loadbalancer * magnum * manila * masakari * mistral * neutron * nova * nova-cell * octavia * opensearch * placement * rabbitmq * skyline * tacker * trove * venus * watcher * zun Change-Id: Ibbb9fda45a98565ab12e784bbef80be787bd6638 Signed-off-by: Piotr Milewski

release: Remove grafana volume by default

2026-04-07T06:41:57+00:00

Change-Id: I15eb7f618909d8c55507a66b2c941bd15fa36cd8 Signed-off-by: Michal Nasiadka

Merge "feat(grafana): add new Alertmanager datasource"

2026-03-16T12:20:49+00:00

feat(grafana): add new Alertmanager datasource

2026-03-10T11:34:07+00:00

Change-Id: Ief82106a3dca9abf97a3a4153015c15c75fee492 Signed-off-by: Piotr Milewski

influxdb/telegraf: Drop deployment

2026-01-23T16:33:19+00:00

Kolla delivers InfluxDB v1, which is EOL (unless you have paid support). There are no plans in upgrading InfluxDB to v2 - so let's drop it. Telegraf was deprecated in June 2025. Removing both in one patch for convenience. Change-Id: Ieee2be3a06a5ac9504a822cc0a727e662146b260 Signed-off-by: Michal Nasiadka

Add support for Debian Trixie (13)

2025-12-19T14:55:59+00:00

Remove /etc/timezone bind mount since Debian does not provide that file anymore. Depends-On: https://review.opendev.org/c/openstack/kolla/+/964793 Change-Id: If1a289068093843184f0d7b495815db006f2d563 Signed-off-by: Michal Nasiadka

ansible-lint: Fix yaml[truthy] in grafana role

2025-11-22T15:57:42+00:00

Change-Id: Ifa86a134c5c0dc3d0a39f30330ddb30dd3b8f3c2 Signed-off-by: Michal Nasiadka

Add TLS support for MariaDB Connections

2025-07-09T11:41:04+00:00

Since Kolla-Ansible now supports TLS for MariaDB, this patch adds support for services that can use this feature. This feature can be used only when ProxySQL is used as LB. Signed-off-by: Michal Arbet Change-Id: I052c763073c5da29cb8e78004a01a22217dde5da

Merge "Fix routing of queries without schema to service's DB shard"

2025-06-05T17:12:34+00:00