Setup Authorino logger

[grzpiotrowski]

This change ensures that the authorino-operator uses almost the same logger as in Authorino repo.

Only a small change made to the logger compared to the logger package in authorino, that is: in SetLogger function, getting rid of the Options parameter passed into it which was only used to log the level/mode inside that function.

Closes #5

Verification:

kind create cluster --name authorino-sandbox

Create the namespace for the Operator:

kubectl create namespace authorino-operator

Build the local image:

docker build --build-arg DEFAULT_AUTHORINO_IMAGE=quay.io/kuadrant/authorino:latest -t authorino-operator:local .

Load the image into kind cluster:

kind -n authorino-sandbox load docker-image authorino-operator:local

Install operator manifests:

make install

Deploy authorino operator:

make deploy OPERATOR_IMAGE=authorino-operator:local

Deploy Authorino to have something to log:

echo "
apiVersion: operator.authorino.kuadrant.io/v1beta1
kind: Authorino
metadata:
  name: authorino
spec:
  listener:
    tls:
      enabled: false
  oidcServer:
    tls:
      enabled: false
" | kubectl apply -f -

Check the logs in the default level and mode:

kubectl logs -n authorino-operator authorino-operator-XXXX

Change the LOG_LEVEL and LOG_MODE env variables:

kubectl patch deployment authorino-operator -n authorino-operator --type='json' -p='[
  {
    "op": "replace",
    "path": "/spec/template/spec/containers/0/args",
    "value": [
      "--leader-elect",
      "--log-level=debug",
      "--log-mode=development"
    ]
  }
]'

Check the logs of the new pod to see that different log level works:

kubectl logs -n authorino-operator authorino-operator-YYYY

Clean up:

kind delete cluster -n authorino-sandbox
docker image rm authorino-operator:local

[guicassolato]

Nice job!