The following command-line options are supported for the operator:
-kubeconfig the path to the kubeconfig file. Usually named config, it contains authorization information as well as the URL of the Kubernetes master.
-outofcluster
run the operator on a client machine, as opposed to a within the cluster.
When running in this mode, the operator cannot connect to databases inside
the cluster, as well as call URLs of in-cluster objects (i.e. teams api
server). Mostly useful for debugging, it also requires setting the
OPERATOR_NAMESPACE environment variable for the operator own namespace.
-nodatabaseaccess
disable database access from the operator. Equivalent to the
enable_database_access set to off and can be overridden by the
aforementioned operator configuration option.
-noteamsapi
disable access to the teams API. Equivalent to the enable_teams_api set to
off can can be overridden by the aforementioned operator configuration
option.
In addition to that, standard glog
flags are also supported. For
instance, one may want to add -alsologtostderr and -v=8 to debug the
operator REST calls.
The following environment variables are accepted by the operator:
CONFIG_MAP_NAME name of the config map where the operator should look for its configuration. Must be present.
OPERATOR_NAMESPACE name of the namespace the operator runs it. Overrides autodetection by the operator itself.
WATCHED_NAMESPACE
the name of the namespace the operator watches. Special ‘*’ character denotes
all namespaces. Empty value defaults to the operator namespace. Overrides the
watched_namespace operator parameter.
SCALYR_API_KEY (deprecated)
the value of the Scalyr API key to supply to the pods. Overrides the
scalyr_api_key operator parameter.
CRD_READY_WAIT_TIMEOUT
defines the timeout for the complete postgresql CRD creation. When not set
default is 30s.
CRD_READY_WAIT_INTERVAL
defines the interval between consecutive attempts waiting for the
postgresql CRD to be created. The default is 5s.
ENABLE_JSON_LOGGING
Set to true for JSON formatted logging output.
The default is false.