Software deployment procedure added into SfcDemoApp

Change-Id: Ic79d2a6c79e2a3cd0e65edf560114064f939abb6

example/SfcDemoApp/Classes/SfcDemoApp.yaml

@@ -16,7 +16,7 @@ Namespaces:
   res: io.murano.resources
   conf: io.murano.configuration
   netsfc: org.openstack.networkingSfc
-
+  sys: io.murano.system
 Name: SfcDemoApp
 
 Extends: std:Application
@@ -86,9 +86,30 @@ Methods:
 
           - $._log.report($this, 'Creating port chain...')
           - $.createSfcChain()
-
-          - $._log.report($this, 'Done.')
+          - $.deploySoftware('left-endpoint', $.leftInstance.instance)
+          - $.deploySoftware('right-endpoint', $.rightInstance.instance)
+          - $.deploySoftware('sfc-app', $.sfcInstance.instance)
+          - $host: $.sfcInstance.instance.ipAddresses[0]
           - $.setAttr(deployed, true)
+          - $._log.report($this, format('Ntop is available at http://{0} admin/r00tme', $host))
+
+
+  deploySoftware:
+    Arguments:
+      - deployType:
+          Contract: $.string().notNull()
+      - instance:
+          Contract: $.class(netsfc:Instance).notNull()
+
+    Body:
+      - $resources: new(sys:Resources)
+      - $template: $resources.yaml('SFCDemo.template').bind(dict(
+          deployType => $deployType,
+          sourceIp => $.leftInstance.instance.ipAddresses[0],
+          destinationIp => $.rightInstance.instance.ipAddresses[0]))
+      - $instance.agent.call($template, $resources)
+      - $._log.report($this, $name)
+
 
   deploySfcInstance:
     Body:
@@ -103,6 +124,7 @@ Methods:
           netsfc:Instance, $this, name => "sfc-instance",
           flavor => $.flavor, image => $.image, keyname => $.keyname,
           ports => [$.sfcInstance.port], networks => $networks)
+
       - $._log.report($this, '$.sfcInstance.instance.deploy()')
       - $.sfcInstance.instance.deploy()
 

example/SfcDemoApp/Resources/SFCDemo.template

@@ -0,0 +1,34 @@
+#  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.
+
+FormatVersion: 2.0.0
+Version: 1.0.0
+Name: Deploy SFC Demo
+
+Parameters:
+  deployType: $deployType
+  sourceIp: $sourceIp
+  destinationIp: $destinationIp
+
+Body: |
+  return SFCDemoDeploy('{0} {1} {2}'.format(args.deployType, args.sourceIp, args.destinationIp)).stdout
+
+Scripts:
+  SFCDemoDeploy:
+    Type: Application
+    Version: 1.0.0
+    EntryPoint: runSFCDemoDeploy.sh
+    Files: []
+    Options:
+      captureStdout: true
+      captureStderr: true
+

example/SfcDemoApp/Resources/scripts/runSFCDemoDeploy.sh

@@ -0,0 +1,80 @@
+#!/bin/bash
+#  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.
+
+srv(){
+
+    sudo dd of=/etc/init/sfc-generator.conf <<EOF
+# SFC Demo generator
+#
+
+description  "SFC Demo generator"
+
+start on runlevel [2345]
+stop on runlevel [!2345]
+
+
+script
+    while true ;  do
+        dmesg -T true | nc $1 8022 || true
+    done
+end script
+EOF
+    sudo initctl start sfc-generator
+}
+
+
+rcv(){
+
+    sudo dd of=/etc/init/sfc-receiver.conf <<EOF
+# SFC Demo receiver
+#
+
+description  "SFC Demo receiver"
+
+start on runlevel [2345]
+stop on runlevel [!2345]
+
+script
+    while true ;  do
+        nc -l 8022 >/dev/null || true
+    done
+end script
+EOF
+    sudo initctl start sfc-receiver
+
+}
+
+sfc(){
+    sudo apt-get -y install debconf-utils
+    echo "ntop ntop/admin_password_again password r00tme
+ntop ntop/admin_password password r00tme
+ntop ntop/user string ntop
+ntop ntop/interfaces string eth0
+" | sudo debconf-set-selections
+    sudo apt-get -y install ntop
+
+}
+
+sudo apt-get update
+case "$1" in
+    "sfc-app" )
+        sfc
+    ;;
+    "left-endpoint" )
+        srv $3
+    ;;
+    "right-endpoint" )
+        rcv
+esac
+
+

example/SfcDemoApp/manifest.yaml

@@ -14,7 +14,14 @@ Format: 1.3
 Type: Application
 FullName: com.example.SfcDemoApp
 Name: SFC Test App
-Description: Networking SFC test application
+Description: |
+ Networking SFC test application.
+ This application spawns three VMs. Between two of them traffic is being
+ pushed using netcat. The third is connected in the middle using Networking
+ SFC and ntopng software is deployed there for web-based traffic analysis.
+ It allows to observe traffic between left and right VMs which is flowing
+ using Networking SFC functionality.
+
 Author: 'Mirantis, Inc'
 Tags: [Server]
 Classes: