Huntdatacenter Golang Openstack Exporter

  • By HUNT Data Center
  • Cloud
juju deploy huntdatacenter-golang-openstack-exporter
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You will need Juju 2.9 to be able to run this command. Learn how to upgrade to Juju 2.9.
Channel Version Revision Published Runs on
latest/stable 6 6 19 Mar 2021
Ubuntu 18.04 Ubuntu 16.04

Platform:

Ubuntu
16.04 18.04

About

Golang Openstack exporter for Prometheus Read more


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Golang Openstack Exporter Charm

GitHub Action CI badge License: MIT

Usage

This charm requires relation to keystone or configuration of identity credentials, to be able to source metrics about openstack services:

juju deploy cs:~huntdatacenter/golang-openstack-exporter openstack-exporter
juju add-relation openstack-exporter keystone
juju add-relation openstack-exporter prometheus

Development

Here are some helpful commands to get started with development and testing:

$ make help
lint                  Run linter
build                 Build charm
deploy                Deploy charm
upgrade               Upgrade charm
force-upgrade         Force upgrade charm
deploy-xenial-bundle  Deploy Xenial test bundle
deploy-bionic-bundle  Deploy Bionic test bundle
test-bundle           Test deployed bundle with jujuna
push                  Push charm to stable channel
clean                 Clean .tox and build
help                  Show this help

Links

Overview

This charm provides openstack-exporter for prometheus

Build

The fully built charm needs the following source branch

To build the charm, do:

Prepare the environment

mkdir -p layers charms/xenial
export JUJU_REPOSITORY=$PWD/charms

Clone the repositories

pushd layers
git clone https://git.launchpad.net/prometheus-openstack-exporter-charm
popd

Build the charm, and symlink for juju-1 compatibility

charm build layers/charm-prometheus-openstack-exporter
ln -s ../builds/prometheus-openstack-exporter charms/xenial

Usage

With the OpenStack nova-compute and neutron-gateway charms:

juju deploy local:xenial/prometheus-openstack-exporter

This charm supports relating to keystone, but keystone-credentials interface seems to be flaky, and hard to remove-relation, so the charm works around this by adding 'os-credentials' setting as a YAML dict (see setting description hints)

juju config prometheus-openstack-exporter os-credentials="{ ... }"

juju add-relation prometheus-openstack-exporter swift-storage-z1
juju add-relation prometheus-openstack-exporter swift-storage-z2
juju add-relation prometheus-openstack-exporter swift-storage-z3
juju add-relation prometheus prometheus-openstack-exporter