X-Git-Url: https://osm.etsi.org/gitweb/?a=blobdiff_plain;f=installers%2Fcharm%2Fpla%2Fsrc%2Fcharm.py;h=16e7303f89b0fe1209ba4eabf8bc46d7089c665b;hb=1d704d9e31c8a002f38afbbc33929d13baaa8e45;hp=f90b407a0a90d5a7ad7d9c2079595783daacfbc4;hpb=5863d3e8d8dca5108d89b993d5eb019ab16df587;p=osm%2Fdevops.git

diff --git a/installers/charm/pla/src/charm.py b/installers/charm/pla/src/charm.py
index f90b407a..16e7303f 100755
--- a/installers/charm/pla/src/charm.py
+++ b/installers/charm/pla/src/charm.py
@@ -13,10 +13,11 @@
 #   See the License for the specific language governing permissions and
 #   limitations under the License.
 
-import sys
+from glob import glob
 import logging
-
-sys.path.append("lib")
+from pathlib import Path
+from string import Template
+import sys
 
 from ops.charm import CharmBase
 from ops.framework import StoredState, Object
@@ -27,9 +28,6 @@ from ops.model import (
     WaitingStatus,
 )
 
-from glob import glob
-from pathlib import Path
-from string import Template
 
 logger = logging.getLogger(__name__)
 
@@ -43,8 +41,6 @@ class PLACharm(CharmBase):
         self.state.set_default(kafka_host=None)
         self.state.set_default(kafka_port=None)
         self.state.set_default(mongodb_uri=None)
-        self.state.set_default(mysql_host=None)
-        self.state.set_default(mysql_port=None)
 
         # Observe Charm related events
         self.framework.observe(self.on.config_changed, self.on_config_changed)
@@ -58,15 +54,12 @@ class PLACharm(CharmBase):
         self.framework.observe(
             self.on.mongo_relation_changed, self.on_mongo_relation_changed
         )
-        self.framework.observe(
-            self.on.mysql_relation_changed, self.on_mysql_relation_changed
-        )
 
     def _apply_spec(self):
         # Only apply the spec if this unit is a leader.
         unit = self.model.unit
         if not unit.is_leader():
-            unit.status = ActiveStatus("Ready")
+            unit.status = ActiveStatus("ready")
             return
         if not self.state.kafka_host or not self.state.kafka_port:
             unit.status = WaitingStatus("Waiting for Kafka")
@@ -74,31 +67,26 @@ class PLACharm(CharmBase):
         if not self.state.mongodb_uri:
             unit.status = WaitingStatus("Waiting for MongoDB")
             return
-        if not self.state.mysql_host or not self.state.mysql_port:
-            unit.status = WaitingStatus("Waiting for MySQL")
-            return
 
         unit.status = MaintenanceStatus("Applying new pod spec")
 
         new_spec = self.make_pod_spec()
         if new_spec == self.state.spec:
-            unit.status = ActiveStatus("Ready")
+            unit.status = ActiveStatus("ready")
             return
         self.framework.model.pod.set_spec(new_spec)
         self.state.spec = new_spec
-        unit.status = ActiveStatus("Ready")
+        unit.status = ActiveStatus("ready")
 
     def make_pod_spec(self):
         config = self.framework.model.config
 
-        mysql_uri = "mysql://root:{}@{}:{}/{}".format(
-            self.state.mysql_root_password,
-            self.state.mysql_host,
-            self.state.mysql_port,
-            self.state.mysql_database,
-        )
         ports = [
-            {"name": "port", "containerPort": config["port"], "protocol": "TCP",},
+            {
+                "name": "port",
+                "containerPort": config["port"],
+                "protocol": "TCP",
+            },
         ]
 
         config_spec = {
@@ -108,7 +96,6 @@ class PLACharm(CharmBase):
             "OSMPLA_DATABASE_DRIVER": "mongo",
             "OSMPLA_DATABASE_URI": self.state.mongodb_uri,
             "OSMPLA_GLOBAL_LOG_LEVEL": config["log_level"],
-            "OSMPLA_SQL_DATABASE_URI": mysql_uri,
             "OSMPLA_DATABASE_COMMONKEY": config["database_common_key"],
         }
 
@@ -117,7 +104,11 @@ class PLACharm(CharmBase):
             "containers": [
                 {
                     "name": self.framework.model.app.name,
-                    "image": config["image"],
+                    "imageDetails": {
+                        "imagePath": config["image"],
+                        "username": config["image_username"],
+                        "password": config["image_password"],
+                    },
                     "ports": ports,
                     "config": config_spec,
                 }
@@ -138,34 +129,21 @@ class PLACharm(CharmBase):
         """Upgrade the charm."""
         unit = self.model.unit
         unit.status = MaintenanceStatus("Upgrading charm")
-        self.on_start(event)
+        self._apply_spec()
 
     def on_kafka_relation_changed(self, event):
-        unit = self.model.unit
-        if not unit.is_leader():
-            return
-        self.state.kafka_host = event.relation.data[event.unit].get("host")
-        self.state.kafka_port = event.relation.data[event.unit].get("port")
+        kafka_host = event.relation.data[event.unit].get("host")
+        kafka_port = event.relation.data[event.unit].get("port")
+        if kafka_host and self.state.kafka_host != kafka_host:
+            self.state.kafka_host = kafka_host
+        if kafka_port and self.state.kafka_port != kafka_port:
+            self.state.kafka_port = kafka_port
         self._apply_spec()
 
     def on_mongo_relation_changed(self, event):
-        unit = self.model.unit
-        if not unit.is_leader():
-            return
-        self.state.mongodb_uri = event.relation.data[event.unit].get(
-            "connection_string"
-        )
-        self._apply_spec()
-
-    def on_mysql_relation_changed(self, event):
-        unit = self.model.unit
-        if not unit.is_leader():
-            return
-        unit_data = event.relation.data[event.unit]
-        self.state.mysql_host = unit_data.get("host")
-        self.state.mysql_port = unit_data.get("port")
-        self.state.mysql_root_password = unit_data.get("root_password")
-        self.state.mysql_database = self.model.config["database"]
+        mongodb_uri = event.relation.data[event.unit].get("connection_string")
+        if mongodb_uri and self.state.mongodb_uri != mongodb_uri:
+            self.state.mongodb_uri = mongodb_uri
         self._apply_spec()