[VOL-4648] Add connection to sysrepo and subscribe to NETCONF 'get' requests with dummy callback

Change-Id: I9124d9b9430ee1358885bdb5c65dedfb3c5d3978
diff --git a/internal/sysrepo/logger.go b/internal/sysrepo/logger.go
new file mode 100644
index 0000000..9743c0c
--- /dev/null
+++ b/internal/sysrepo/logger.go
@@ -0,0 +1,32 @@
+/*
+* Copyright 2022-present Open Networking Foundation
+
+* 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.
+ */
+
+package sysrepo
+
+import (
+	"github.com/opencord/voltha-lib-go/v7/pkg/log"
+)
+
+var logger log.CLogger
+
+func init() {
+	// Setup this package so that it's log level can be modified at run time
+	var err error
+	logger, err = log.RegisterPackage(log.JSON, log.ErrorLevel, log.Fields{})
+	if err != nil {
+		panic(err)
+	}
+}