A juju charm deploying Mattermost, using a custom-built built image, configurable to use a postgresql backend.
This is a k8s charm and can only be deployed to to a Juju k8s cloud,
attached to a controller using juju add-k8s.
Configuration for the Mattermost image is in standard Juju config. In particular:
pg_db_host,pg_db_port,pg_user,pg_password: this charm should be able in the future, to relate to postgresql, but as of now these parameters allow setting up the connection.
On a fresh deployment, you need to set Mattermost in Open Server mode, which will let you create an admin account. Once this is done, you can restrict access with:
juju config mattermost open_server=false
See config option descriptions in config.yaml.
Notes for deploying a test setup locally using microk8s:
sudo snap install juju --classic
sudo snap install juju-wait --classic
sudo snap install microk8s --classic
sudo snap alias microk8s.kubectl kubectl
microk8s.reset # Warning! Clean slate!
microk8s.enable dns dashboard registry storage
microk8s.status --wait-ready
microk8s.config | juju add-k8s myk8s --client
# Build your Mattermost image
docker build -f mattermost-dockerfile.yaml -t localhost:32000/mattermost .
docker push localhost:32000/mattermost
juju bootstrap myk8s
juju add-model mattermost-test
juju deploy ./charm-mattermost --resource mattermost_image='localhost:32000/mattermost:latest' mattermost
juju config mattermost pg_db_host=10.1.1.1 pg_password=secret
juju wait
juju status