import logging
from typing import Dict, NoReturn, Optional
+from charms.kafka_k8s.v0.kafka import KafkaEvents, KafkaRequires
from ops.main import main
from opslib.osm.charm import CharmedOsmBase, RelationsMissing
-from opslib.osm.interfaces.kafka import KafkaClient
from opslib.osm.interfaces.mongo import MongoClient
from opslib.osm.interfaces.mysql import MysqlClient
from opslib.osm.pod import (
image_pull_policy: str
debug_mode: bool
security_context: bool
+ period_refresh_active: Optional[int]
@validator("log_level")
def validate_log_level(cls, v):
def certificates_dict(cls):
return _extract_certificates(cls.certificates) if cls.certificates else {}
+ @validator("period_refresh_active")
+ def validate_vim_refresh_period(cls, v):
+ if v and v < 60 and v != -1:
+ raise ValueError(
+ "Refresh Period is too tight, insert >= 60 seconds or disable using -1"
+ )
+ return v
+
class RoCharm(CharmedOsmBase):
"""GrafanaCharm Charm."""
+ on = KafkaEvents()
+
def __init__(self, *args) -> NoReturn:
"""Prometheus Charm constructor."""
super().__init__(
**_get_ro_host_paths(self.config.get("debug_ro_local_path")),
},
)
- self.kafka_client = KafkaClient(self, "kafka")
- self.framework.observe(self.on["kafka"].relation_changed, self.configure_pod)
- self.framework.observe(self.on["kafka"].relation_broken, self.configure_pod)
+ self.kafka = KafkaRequires(self)
+ self.framework.observe(self.on.kafka_available, self.configure_pod)
+ self.framework.observe(self.on.kafka_broken, self.configure_pod)
self.mysql_client = MysqlClient(self, "mysql")
self.framework.observe(self.on["mysql"].relation_changed, self.configure_pod)
missing_relations = []
if config.enable_ng_ro:
- if (
- self.kafka_client.is_missing_data_in_unit()
- and self.kafka_client.is_missing_data_in_app()
- ):
+ if not self.kafka.host or not self.kafka.port:
missing_relations.append("kafka")
if not config.mongodb_uri and self.mongodb_client.is_missing_data_in_unit():
missing_relations.append("mongodb")
"OSMRO_LOG_LEVEL": config.log_level,
}
)
-
+ if config.period_refresh_active:
+ container_builder.add_envs(
+ {
+ "OSMRO_PERIOD_REFRESH_ACTIVE": config.period_refresh_active,
+ }
+ )
if config.enable_ng_ro:
# Add secrets to the pod
mongodb_secret_name = f"{self.app.name}-mongodb-secret"
container_builder.add_envs(
{
"OSMRO_MESSAGE_DRIVER": "kafka",
- "OSMRO_MESSAGE_HOST": self.kafka_client.host,
- "OSMRO_MESSAGE_PORT": self.kafka_client.port,
+ "OSMRO_MESSAGE_HOST": self.kafka.host,
+ "OSMRO_MESSAGE_PORT": self.kafka.port,
# MongoDB configuration
"OSMRO_DATABASE_DRIVER": "mongo",
}
{"path": "/usr/lib/python3/dist-packages/osm_rovim_aws"},
{"path": "/usr/lib/python3/dist-packages/osm_rovim_azure"},
{"path": "/usr/lib/python3/dist-packages/osm_rovim_gcp"},
- {"path": "/usr/lib/python3/dist-packages/osm_rovim_fos"},
- {"path": "/usr/lib/python3/dist-packages/osm_rovim_opennebula"},
{"path": "/usr/lib/python3/dist-packages/osm_rovim_openstack"},
{"path": "/usr/lib/python3/dist-packages/osm_rovim_openvim"},
{"path": "/usr/lib/python3/dist-packages/osm_rovim_vmware"},
"hostpath": f"{ro_host_path}/RO-VIM-gcp",
"container-path": "/usr/lib/python3/dist-packages/osm_rovim_gcp",
},
- "RO-VIM-fos": {
- "hostpath": f"{ro_host_path}/RO-VIM-fos",
- "container-path": "/usr/lib/python3/dist-packages/osm_rovim_fos",
- },
- "RO-VIM-opennebula": {
- "hostpath": f"{ro_host_path}/RO-VIM-opennebula",
- "container-path": "/usr/lib/python3/dist-packages/osm_rovim_opennebula",
- },
"RO-VIM-openstack": {
"hostpath": f"{ro_host_path}/RO-VIM-openstack",
"container-path": "/usr/lib/python3/dist-packages/osm_rovim_openstack",