MariaDB
- By Charmed Distribution of OSM
- Cloud
Channel | Revision | Published | Runs on |
---|---|---|---|
latest/stable | 35 | 08 Apr 2021 | |
latest/candidate | 35 | 08 Apr 2021 | |
latest/edge | 35 | 08 Apr 2021 |
juju deploy charmed-osm-mariadb-k8s
Deploy Kubernetes operators easily with Juju, the Universal Operator Lifecycle Manager. Need a Kubernetes cluster? Install MicroK8s to create a full CNCF-certified Kubernetes system in under 60 seconds.
Platform:
For any problems with this charm, please report bugs here.
The code for this charm can be downloaded as follows:
git clone "https://osm.etsi.org/gerrit/osm/devops"
cd devops/installers/charm/mariadb-k8s/
Setting up the environment
In order to deploy the mariadb charm, it is necessary to have a Juju controller deployed in K8s. The easiest way to achieve that is by installing Microk8s and bootstrapping a controller on top.
# Install Juju and Microk8s snaps
sudo snap install juju --classic
sudo snap install microk8s --classic
# Setting up permissions
sudo usermod -a -G microk8s `whoami`
sudo chown -f -R `whoami` ~/.kube
newgrp microk8s
# Wait for Microk8s to be ready
microk8s.status --wait-ready
# Enable storage and dns addons and bootstrap a controller
microk8s.enable storage dns
juju bootstrap microk8s
Deployment
From the store:
juju deploy cs:~charmed-osm/mariadb-k8s
Locally:
tox -e build
juju deploy ./release
Testing
The tests of this charm are done using tox and Zaza.
Prepare environment
sudo apt install tox -y
If /usr/bin/python does not exist, you should probably need to do this:
sudo ln -s /usr/bin/python3 /usr/bin/python
Integration tests
For executing the integration tests, it is necessary to build the charm beforehand with tox -e build
Run integration tests:
tox -e func