1 files changed, 45 insertions, 0 deletions
diff --git a/sources/hv-collector-core/src/main/kotlin/org/onap/dcae/collectors/veshv/model/ServiceContext.kt b/sources/hv-collector-core/src/main/kotlin/org/onap/dcae/collectors/veshv/model/ServiceContext.kt
new file mode 100644
index 00000000..2407eced
--- /dev/null
+++ b/sources/hv-collector-core/src/main/kotlin/org/onap/dcae/collectors/veshv/model/ServiceContext.kt
@@ -0,0 +1,45 @@
+/*
+ * ============LICENSE_START=======================================================
+ * dcaegen2-collectors-veshv
+ * ================================================================================
+ * Copyright (C) 2018 NOKIA
+ * ================================================================================
+ * 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.
+ * ============LICENSE_END=========================================================
+ */
+package org.onap.dcae.collectors.veshv.model
+
+import org.onap.dcae.collectors.veshv.utils.logging.OnapMdc
+import java.net.InetAddress
+import java.net.UnknownHostException
+import java.util.*
+
+/**
+ * @author Piotr Jaszczyk <piotr.jaszczyk@nokia.com>
+ * @since December 2018
+ */
+object ServiceContext {
+    val instanceId = UUID.randomUUID().toString()
+    val serverFqdn = getHost().hostName
+
+    val mdc = mapOf(
+            OnapMdc.INSTANCE_ID to instanceId,
+            OnapMdc.SERVER_FQDN to serverFqdn
+    )
+
+    private fun getHost() = try {
+        InetAddress.getLocalHost()
+    } catch (ex: UnknownHostException) {
+        InetAddress.getLoopbackAddress()
+    }
+}