Removing deprecated files

[osm/devops.git] / installers / charm / mongodb-k8s / reactive / mongo.py

diff --git a/installers/charm/mongodb-k8s/reactive/mongo.py b/installers/charm/mongodb-k8s/reactive/mongo.py
deleted file mode 100644 (file)
index 026f5ed..0000000
--- a/installers/charm/mongodb-k8s/reactive/mongo.py
+++ /dev/null
@@ -1,128 +0,0 @@
-# Copyright 2021 Canonical Ltd.
-#
-# Licensed under the Apache License, Version 2.0 (the "License"); you may
-# not use this file except in compliance with the License. You may obtain
-# a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-# License for the specific language governing permissions and limitations
-# under the License.
-#
-# For those usages not covered by the Apache License, Version 2.0 please
-# contact: legal@canonical.com
-#
-# To get in touch with the maintainers, please contact:
-# osm-charmers@lists.launchpad.net
-##
-
-from charms.layer.caas_base import pod_spec_set
-from charms.reactive import endpoint_from_flag
-from charms.reactive import when, when_not, hook
-from charms.reactive.flags import set_flag, clear_flag
-from charmhelpers.core.hookenv import log, metadata, config, goal_state
-from charms import layer
-
-
-@hook("upgrade-charm")
-@when("leadership.is_leader")
-def upgrade():
-    clear_flag("mongodb-k8s.configured")
-
-
-@when("config.changed")
-@when("leadership.is_leader")
-def restart():
-    clear_flag("mongodb-k8s.configured")
-
-
-@when_not("mongodb-k8s.configured")
-@when("leadership.is_leader")
-def configure():
-    layer.status.maintenance("Configuring MongoDB container")
-    try:
-        spec = make_pod_spec()
-        log("set pod spec:\n{}".format(spec))
-        pod_spec_set(spec)
-        set_flag("mongodb-k8s.configured")
-    except Exception as e:
-        layer.status.blocked("k8s spec failed to deploy: {}".format(e))
-
-
-@when("mongodb-k8s.configured")
-def set_mongodb_active():
-    layer.status.active("ready")
-
-
-@when_not("leadership.is_leader")
-def non_leaders_active():
-    layer.status.active("ready")
-
-
-@when("mongodb-k8s.configured", "mongo.joined")
-def send_config():
-    layer.status.maintenance("Sending mongo configuration")
-    try:
-        mongo = endpoint_from_flag("mongo.joined")
-        if mongo:
-            cfg = config()
-            mongo_uri = "mongodb://"
-            for i, unit in enumerate(goal_state()["units"]):
-                pod_base_name = unit.split("/")[0]
-                service_name = cfg.get("service-name")
-                pod_name = "{}-{}".format(pod_base_name, i)
-                if i:
-                    mongo_uri += ","
-                mongo_uri += "{}.{}:{}".format(
-                    pod_name, service_name, get_mongodb_port()
-                )
-            if cfg.get("enable-sidecar"):
-                mongo_uri += "/?replicaSet={}".format(get_mongodb_replset())
-            log("Mongo URI: {}".format(mongo_uri))
-            mongo.send_connection_string(mongo_uri)
-            clear_flag("mongo.joined")
-    except Exception as e:
-        log("Exception sending config: {}".format(e))
-        clear_flag("mongo.joined")
-
-
-def make_pod_spec():
-    """Make pod specification for Kubernetes
-
-    Returns:
-        pod_spec: Pod specification for Kubernetes
-    """
-    md = metadata()
-    cfg = config()
-
-    if cfg.get("enable-sidecar"):
-        with open("reactive/spec_template_ha.yaml") as spec_file:
-            pod_spec_template = spec_file.read()
-    else:
-        with open("reactive/spec_template.yaml") as spec_file:
-            pod_spec_template = spec_file.read()
-
-    data = {
-        "name": md.get("name"),
-        "docker_image": cfg.get("mongodb-image"),
-        "sc_docker_image": cfg.get("sidecar-image"),
-        "pod_labels": "juju-app={}".format(cfg.get("advertised-hostname")),
-    }
-
-    data.update(cfg)
-    return pod_spec_template % data
-
-
-def get_mongodb_port():
-    """Returns MongoDB port"""
-    cfg = config()
-    return cfg.get("advertised-port")
-
-
-def get_mongodb_replset():
-    """Returns MongoDB port"""
-    cfg = config()
-    return cfg.get("replica-set")