Description of Changes

When eventbus.type: "" (local), we should not deploy the jobs pod. We should also deploy the BindPlane pod with mode all.

It was assumed if "deployment type" was Deployment, that an event bus would be used for BindPlane HA. This is not the case. It is possible users would implement Postgres while sticking with local event bus (limited to one pod).

Deploying the jobs pod, and using mode "node" without an event bus will cause rollouts to fail.

Testing

Create values.yaml with the following.

config:
  username: bpuser
  password: bppass
  sessions_secret: 4484766F-5016-4077-B8E0-0DE1D637854B
  licenseUseSecret: true

backend:
  type: postgres
  postgres:
    host: postgres.postgres.svc.cluster.local
    database: bindplane
    username: postgres
    password: password
    maxConnections: 20

resources:
  requests:
    memory: 100Mi
    cpu: 100m
  limits:
    memory: 100Mi

Start minikube

minikube start

Deploy your license key

kubectl create secret generic bindplane \
  --from-literal=license=$BINDPLANE_LICENSE

Deploy Postgres

kubectl apply -f test/helper/postgres/postgres.yaml

Deploy the chart

helm upgrade \
  --install bindplane \
  ./charts/bindplane \
  --values values.yaml

You should see the following in the default namespace:

NAME                                            READY   STATUS    RESTARTS   AGE
bindplane-756cf87b5b-z6m9f                   1/1     Running   0          18m
bindplane-prometheus-0                       1/1     Running   0          32m
bindplane-transform-agent-5b87554f58-nlf2d   1/1     Running   0          32m

The BINDPLANE_MODE should be set to all.

kubectl get deploy bindplane -o json | \
  jq '.spec.template.spec.containers[0].env[] | select(.name=="BINDPLANE_MODE") | .value'

You can upgrade to a NATS environment if using an Enterprise license. Modify the values file.

eventbus:
  type: nats

Redeploy:

helm upgrade \
  --install bindplane \
  ./charts/bindplane \
  --values values.yaml

This time, you should see the NATS pods, a jobs pod, and the deployment will have mode: node.

Please check that the PR fulfills these requirements

• Tests for the changes have been added (for bug fixes / features)
• Docs have been added / updated (for bug fixes / features)
• CI passes
• Changes to ports, services, or other networking have been tested with istio