Without this, heat container agents using kubectl version
1.18.x (e.g. ussuri-dev) fail because they do not have the correct
KUBECONFIG in the environment.
Task: 39938
Story: 2007591
Change-Id: Ifc212478ae09c658adeb6ba4c8e8afc8943e3977
- Refactor helm installer to use a single meta chart install job
install job and config which use Helm v3 client.
- Use upstream helm client binary instead of using helm-client container
maintained by us. To verify checksum, helm_client_sha256 label is
introduced for helm_client_tag (or alternatively for URL specified
using new helm_client_url label).
- Default helm_client_tag=v3.2.1.
- Default tiller_tag=v2.16.7, tiller_enabled=false.
Story: 2007514
Task: 39295
Change-Id: I9b9633c81afb08b91576a9a4d3c5a0c445e0cee4
The helm installer often quickly reaches the backoffLimit of 5. Increase
this to 10 so that there is a greater chance of successful installation.
Story: 2006765
Task: 37783
Change-Id: I5293c970bb1696f14c421fdf67abb495b4b8d666
Signed-off-by: Bharat Kunwar <brtknr@bath.edu>
* prometheus-operator chart version upgraded from 0.1.31. to 5.12.3
* Fix an issue where when using Feature Gate Priority the scheduler
would evict the prometheus monitoring node-exporter pods
* Fix an issue where intensive CPU utilization would make the
metrics fail intermitently or completly fail
* Prometheus resources are now calculated based on the MAX_NODE_COUNT
requested
* Change the sampling rate from the standard 30s to 1 minute (Rollback)
* Add the missing tiller CONTAINER_INFRA_PREFIX variable to the ConfigMap
* Add label prometheus_operator_chart_tag to enable the user to
specify the stable/prometheus-operator chart to use
* Fix breaking changes on CoreDNS metrics introduced by
8fb27da2fc
* Fix Graphana dashboard not showing data.
Change-Id: If42873cd6668c07e4e911e4eef5e4ae2232be66f
Task: 30777
Task: 30779
Story: 2005588
Signed-off-by: Diogo Guerra <dy090.guerra@gmail.com>
The Kubernetes Helm repository includes in its stable distribution
a prometheus-operator Chart.
This stable/prometheus-operator chart can be used to install all the
dependencies and some default configurations to use prometheus.
The installed extra charts are:
* stable/prometheus-node-exporter (data scraping)
* stable/prometheus (prometheus and alertmanager server)
* stable/grafana (visualization dashboard)
* stable/prometheus-operator (supervision and simple configuration)
The prometheus-operator is installed by using the label
monitoring_enabled=True. Also, the label grafana_admin_passwd can be
used to set the admin password for access to the grafana dashboard
This patch allows for transferral of prometheus monitoring maintenance
work to be done by the kubernetes/helm team.
Task: 28544
Story: 2004623
depends_on: I99d3a78085ba10030200f12bbfe58a72964e2326
Change-Id: I80d590785bf30f9d634debeaf51c0d4cce0aeb93
Signed-off-by: Diogo Guerra <dy090.guerra@gmail.com>
Bharat Kunwar
Diogo Guerra
Bharat Kunwar