3 files changed, 65 insertions, 0 deletions
diff --git a/infra/footprint/footprint-api/asciidoc/Readme.adoc b/infra/footprint/footprint-api/asciidoc/Readme.adoc
new file mode 100644
index 000000000..45c884491
--- /dev/null
+++ b/infra/footprint/footprint-api/asciidoc/Readme.adoc
@@ -0,0 +1,3 @@
+= api
+
+Provides api for reading honeycomb memory footprint.
+\ No newline at end of file
diff --git a/infra/footprint/footprint-api/pom.xml b/infra/footprint/footprint-api/pom.xml
new file mode 100644
index 000000000..cd9347a0d
--- /dev/null
+++ b/infra/footprint/footprint-api/pom.xml
@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ~ Copyright (c) 2017 Cisco and/or its affiliates.
+  ~
+  ~ 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.
+  -->
+
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <parent>
+        <groupId>io.fd.honeycomb.common</groupId>
+        <artifactId>api-parent</artifactId>
+        <version>1.17.10-SNAPSHOT</version>
+        <relativePath>../../../common/api-parent</relativePath>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+
+    <groupId>io.fd.honeycomb.footprint</groupId>
+    <artifactId>api</artifactId>
+    <version>1.17.10-SNAPSHOT</version>
+    <name>${project.artifactId}</name>
+    <packaging>jar</packaging>
+</project>
+\ No newline at end of file
diff --git a/infra/footprint/footprint-api/src/main/yang/footprint.yang b/infra/footprint/footprint-api/src/main/yang/footprint.yang
new file mode 100644
index 000000000..680f15c2a
--- /dev/null
+++ b/infra/footprint/footprint-api/src/main/yang/footprint.yang
@@ -0,0 +1,28 @@
+module footprint {
+  yang-version 1;
+  namespace "urn:opendaylight:params:xml:ns:yang:footprint";
+  prefix "footprint";
+
+  revision "2017-08-30" {
+    description "HC model for requesting current memory consumption";
+  }
+
+  container memory-footprint-state {
+    config false;
+
+    leaf footprint {
+        type uint32;
+        description "Memory footprint in kilobytes. Footprint is parsed as output of ps command, where RSS field is
+         read.
+
+         RSS is the Resident Set Size and is used to show how much memory is allocated to that process and is in RAM.
+         It does not include memory that is swapped out. It does include memory from shared libraries
+         as long as the pages from those libraries are actually in memory. It does include all stack and heap memory.";
+    }
+
+    leaf pid {
+        type uint32;
+        description "Process id of honeycomb";
+    }
+  }
+}