Add support for Ansible packages

- rework how to provide packages
- support proxy as parameters

Change-Id: I1d10d921ead0837aa0f74b965cadf985424ceedc
Issue-ID: CCCSDK-1215
Signed-off-by: Alexis de Talhouët <adetalhouet89@gmail.com>

17 files changed, 379 insertions, 114 deletions

diff --git a/components/model-catalog/blueprint-model/test-blueprint/remote_scripts/Definitions/artifact_types.json b/components/model-catalog/blueprint-model/test-blueprint/remote_scripts/Definitions/artifact_types.json
index 445236354..a6a34ae8e 100644
--- a/components/model-catalog/blueprint-model/test-blueprint/remote_scripts/Definitions/artifact_types.json
+++ b/components/model-catalog/blueprint-model/test-blueprint/remote_scripts/Definitions/artifact_types.json
@@ -7,6 +7,14 @@
       "file_ext": [
         "py"
       ]
+    },
+    "artifact-script-ansible": {
+      "description": "Ansible Script file",
+      "version": "1.0.0",
+      "file_ext": [
+        "yaml"
+      ],
+      "derived_from": "tosca.artifacts.Implementation"
     }
   }
 }
\ No newline at end of file
diff --git a/components/model-catalog/blueprint-model/test-blueprint/remote_scripts/Definitions/data_types.json b/components/model-catalog/blueprint-model/test-blueprint/remote_scripts/Definitions/data_types.json
index b22e30d00..df594ab9e 100644
--- a/components/model-catalog/blueprint-model/test-blueprint/remote_scripts/Definitions/data_types.json
+++ b/components/model-catalog/blueprint-model/test-blueprint/remote_scripts/Definitions/data_types.json
@@ -1,3 +1,29 @@
 {
-  "data_types": {}
+  "data_types": {
+    "dt-system-packages": {
+      "description": "This represent System Package Data Type",
+      "version": "1.0.0",
+      "properties": {
+        "type": {
+          "required": true,
+          "type": "string",
+          "constraints": [
+            {
+              "valid_values": [
+                "ANSIBLE", "PYTHON"
+              ]
+            }
+          ]
+        },
+        "package": {
+          "required": true,
+          "type": "list",
+          "entry_schema" : {
+            "type" : "string"
+          }
+        }
+      },
+      "derived_from": "tosca.datatypes.Root"
+    }
+  }
 }
\ No newline at end of file
diff --git a/components/model-catalog/blueprint-model/test-blueprint/remote_scripts/Definitions/node_types.json b/components/model-catalog/blueprint-model/test-blueprint/remote_scripts/Definitions/node_types.json
index cd63f0091..0ee00b3ba 100644
--- a/components/model-catalog/blueprint-model/test-blueprint/remote_scripts/Definitions/node_types.json
+++ b/components/model-catalog/blueprint-model/test-blueprint/remote_scripts/Definitions/node_types.json
@@ -33,7 +33,15 @@
                 "command": {
                   "description": "Command to execute.",
                   "required": true,
-                  "type": "string"
+                  "type" : "string"
+                },
+                "packages": {
+                  "description": "Packages to install based on type.",
+                  "required": true,
+                  "type" : "list",
+                  "entry_schema" : {
+                    "type" : "dt-system-packages"
+                  }
                 }
               }
             }
diff --git a/components/model-catalog/blueprint-model/test-blueprint/remote_scripts/Definitions/remote_scripts.json b/components/model-catalog/blueprint-model/test-blueprint/remote_scripts/Definitions/remote_scripts.json
index 464911478..80ef02f4f 100644
--- a/components/model-catalog/blueprint-model/test-blueprint/remote_scripts/Definitions/remote_scripts.json
+++ b/components/model-catalog/blueprint-model/test-blueprint/remote_scripts/Definitions/remote_scripts.json
@@ -51,6 +51,31 @@
             }
           }
         }
+      },
+      "execute-remote-ansible": {
+        "steps": {
+          "execute-script": {
+            "description": "Execute Remote Ansible Script",
+            "target": "execute-remote-ansible",
+            "activities": [
+              {
+                "call_operation": ""
+              }
+            ]
+          }
+        },
+        "inputs": {},
+        "outputs": {
+          "logs": {
+            "type": "json",
+            "value": {
+              "get_attribute": [
+                "execute-remote-ansible",
+                "execution-logs"
+              ]
+            }
+          }
+        }
       }
     },
     "node_templates": {
@@ -79,6 +104,43 @@
             "file": "Scripts/python/SamplePython.py"
           }
         }
+      },
+      "execute-remote-ansible": {
+        "type": "component-remote-python-executor",
+        "interfaces": {
+          "ComponentRemotePythonExecutor": {
+            "operations": {
+              "process": {
+                "implementation": {
+                  "primary": "component-script"
+                },
+                "inputs": {
+                  "command": "ansible-playbook first.yaml",
+                  "packages": [
+                    {
+                      "type": "PYTHON",
+                      "package": [
+                        "ansible"
+                      ]
+                    },
+                    {
+                      "type": "ANSIBLE",
+                      "package": [
+                        "juniper.junos"
+                      ]
+                    }
+                  ]
+                }
+              }
+            }
+          }
+        },
+        "artifacts": {
+          "component-script": {
+            "type": "artifact-script-ansible",
+            "file": "Scripts/ansible/first.yaml"
+          }
+        }
       }
     }
   }
diff --git a/components/model-catalog/blueprint-model/test-blueprint/remote_scripts/Scripts/ansible/first.yaml b/components/model-catalog/blueprint-model/test-blueprint/remote_scripts/Scripts/ansible/first.yaml
new file mode 100644
index 000000000..78d292e10
--- /dev/null
+++ b/components/model-catalog/blueprint-model/test-blueprint/remote_scripts/Scripts/ansible/first.yaml
@@ -0,0 +1,22 @@
+---
+- name: Get Device Facts
+  hosts: dc1
+  roles:
+    - juniper.junos
+  connection: local
+  gather_facts: no
+
+  tasks:
+    - name: Checking NETCONF connectivity
+      wait_for: 
+        host: "{{ inventory_hostname }}"
+        port: 830 
+        timeout: 5
+
+    - name: Retrieving information from devices running Junos OS
+      juniper_junos_facts:
+        host: "{{ inventory_hostname }}"
+
+    - name: Print version
+      debug:
+        var: junos.version
\ No newline at end of file
diff --git a/components/model-catalog/definition-type/starter-type/artifact_type/artifact-script-ansible.json b/components/model-catalog/definition-type/starter-type/artifact_type/artifact-script-ansible.json
new file mode 100644
index 000000000..943186d13
--- /dev/null
+++ b/components/model-catalog/definition-type/starter-type/artifact_type/artifact-script-ansible.json
@@ -0,0 +1,8 @@
+{
+  "description": "Ansible Script file",
+  "version": "1.0.0",
+  "file_ext": [
+    "yaml"
+  ],
+  "derived_from": "tosca.artifacts.Implementation"
+}
\ No newline at end of file
diff --git a/components/model-catalog/definition-type/starter-type/data_type/dt-system-packages.json b/components/model-catalog/definition-type/starter-type/data_type/dt-system-packages.json
new file mode 100644
index 000000000..81bb030b4
--- /dev/null
+++ b/components/model-catalog/definition-type/starter-type/data_type/dt-system-packages.json
@@ -0,0 +1,26 @@
+{
+  "description": "This represent System Package Data Type",
+  "version": "1.0.0",
+  "properties": {
+    "type": {
+      "required": true,
+      "type": "string",
+      "constraints": [
+        {
+          "valid_values": [
+            "ANSIBLE",
+            "PYTHON"
+          ]
+        }
+      ]
+    },
+    "package": {
+      "required": true,
+      "type": "list",
+      "entry_schema": {
+        "type": "string"
+      }
+    }
+  },
+  "derived_from": "tosca.datatypes.Root"
+}
\ No newline at end of file
diff --git a/components/model-catalog/definition-type/starter-type/node_type/component-remote-python-executor.json b/components/model-catalog/definition-type/starter-type/node_type/component-remote-python-executor.json
index 99a4dd8dc..3eaee761f 100644
--- a/components/model-catalog/definition-type/starter-type/node_type/component-remote-python-executor.json
+++ b/components/model-catalog/definition-type/starter-type/node_type/component-remote-python-executor.json
@@ -32,6 +32,14 @@
               "description": "Command to execute.",
               "required": true,
               "type": "string"
+            },
+            "packages": {
+              "description": "Packages to install based on type.",
+              "required": true,
+              "type" : "list",
+              "entry_schema" : {
+                "type" : "dt-system-packages"
+              }
             }
           }
         }
diff --git a/components/model-catalog/proto-definition/proto/CommandExecutor.proto b/components/model-catalog/proto-definition/proto/CommandExecutor.proto
index f488cc1b4..8f02b8aea 100644
--- a/components/model-catalog/proto-definition/proto/CommandExecutor.proto
+++ b/components/model-catalog/proto-definition/proto/CommandExecutor.proto
@@ -10,14 +10,13 @@ message ExecutionInput {
     string correlationId = 2;
     // Optional Blueprint Information used to identify CBA content information in shared file structure environment.
     Identifiers identifiers = 3;
-    ScriptType scriptType = 4;
     // Actual Command to Execute in Scripting Environment
-    string command = 5;
-    int32 timeOut = 6;
+    string command = 4;
+    int32 timeOut = 5;
     // Extra Dynamic Properties for Command processing in JSON format
-    google.protobuf.Struct properties = 7;
+    google.protobuf.Struct properties = 6;
     // Request Time Stamp
-    google.protobuf.Timestamp timestamp = 8;
+    google.protobuf.Timestamp timestamp = 7;
 }
 
 message PrepareEnvInput {
@@ -25,11 +24,10 @@ message PrepareEnvInput {
     string requestId = 2;
     // Optional Id used to correlate multiple requests so that it can identify previous request information.
     string correlationId = 3;
-    ScriptType scriptType = 4;
-    repeated string packages = 5;
-    int32 timeOut = 6;
-    google.protobuf.Struct properties = 7;
-    google.protobuf.Timestamp timestamp = 8;
+    repeated Packages packages = 4;
+    int32 timeOut = 5;
+    google.protobuf.Struct properties = 6;
+    google.protobuf.Timestamp timestamp = 7;
 }
 
 message Identifiers {
@@ -49,11 +47,14 @@ enum ResponseStatus {
     FAILURE = 1;
 }
 
-enum ScriptType {
+message Packages {
+    PackageType type = 1;
+    repeated string package = 2;
+}
+
+enum PackageType {
     PYTHON = 0;
     ANSIBLE = 1;
-    KOTLIN = 2;
-    SH = 3;
 }
 
 service CommandExecutorService {
diff --git a/components/model-catalog/proto-definition/proto/README b/components/model-catalog/proto-definition/proto/README
new file mode 100644
index 000000000..47bbf3f34
--- /dev/null
+++ b/components/model-catalog/proto-definition/proto/README
@@ -0,0 +1,12 @@
+To create python bindings,
+
+Prerequisites:
+  https://developers.google.com/protocol-buffers/docs/downloads
+  https://github.com/dropbox/mypy-protobuf
+
+
+Command:
+  protoc -I=. --python_out=. --mypy_out=. CommandExecutor.proto
+
+
+
diff --git a/ms/blueprintsprocessor/functions/python-executor/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/functions/python/executor/ComponentRemotePythonExecutor.kt b/ms/blueprintsprocessor/functions/python-executor/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/functions/python/executor/ComponentRemotePythonExecutor.kt
index 6437cdf03..17d5fc76d 100644
--- a/ms/blueprintsprocessor/functions/python-executor/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/functions/python/executor/ComponentRemotePythonExecutor.kt
+++ b/ms/blueprintsprocessor/functions/python-executor/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/functions/python/executor/ComponentRemotePythonExecutor.kt
@@ -16,6 +16,8 @@
 
 package org.onap.ccsdk.cds.blueprintsprocessor.functions.python.executor
 
+import com.fasterxml.jackson.databind.node.MissingNode
+import com.fasterxml.jackson.databind.node.NullNode
 import org.onap.ccsdk.cds.blueprintsprocessor.core.api.data.*
 import org.onap.ccsdk.cds.blueprintsprocessor.services.execution.AbstractComponentFunction
 import org.onap.ccsdk.cds.blueprintsprocessor.services.execution.ExecutionServiceConstant
@@ -47,6 +49,7 @@ open class ComponentRemotePythonExecutor(private val remoteScriptExecutionServic
         const val INPUT_ENDPOINT_SELECTOR = "endpoint-selector"
         const val INPUT_DYNAMIC_PROPERTIES = "dynamic-properties"
         const val INPUT_COMMAND = "command"
+        const val INPUT_PACKAGES = "packages"
     }
 
     override suspend fun processNB(executionRequest: ExecutionServiceInput) {
@@ -75,11 +78,12 @@ open class ComponentRemotePythonExecutor(private val remoteScriptExecutionServic
         val endPointSelector = getOperationInput(INPUT_ENDPOINT_SELECTOR)
         val dynamicProperties = getOperationInput(INPUT_DYNAMIC_PROPERTIES)
         val command = getOperationInput(INPUT_COMMAND).asText()
+        val packages = getOperationInput(INPUT_PACKAGES)
 
         // TODO("Python execution command and Resolve some expressions with dynamic properties")
         val scriptCommand = command.replace(pythonScript.name, pythonScript.absolutePath)
 
-        val dependencies = operationAssignment.implementation?.dependencies
+//        val dependencies = operationAssignment.implementation?.dependencies
 
         try {
             // Open GRPC Connection
@@ -87,13 +91,12 @@ open class ComponentRemotePythonExecutor(private val remoteScriptExecutionServic
 
             var executionLogs = ""
 
-            // If dependencies are defined, then install in remote server
-            if (dependencies != null && dependencies.isNotEmpty()) {
+            // If packages are defined, then install in remote server
+            if (packages !is MissingNode && packages !is NullNode) {
                 val prepareEnvInput = PrepareRemoteEnvInput(requestId = processId,
                     remoteIdentifier = RemoteIdentifier(blueprintName = blueprintName,
                         blueprintVersion = blueprintVersion),
-                    remoteScriptType = RemoteScriptType.PYTHON,
-                    packages = dependencies
+                    packages = packages
                 )
                 val prepareEnvOutput = remoteScriptExecutionService.prepareEnv(prepareEnvInput)
                 executionLogs = prepareEnvOutput.response
@@ -106,7 +109,6 @@ open class ComponentRemotePythonExecutor(private val remoteScriptExecutionServic
             val remoteExecutionInput = RemoteScriptExecutionInput(
                 requestId = processId,
                 remoteIdentifier = RemoteIdentifier(blueprintName = blueprintName, blueprintVersion = blueprintVersion),
-                remoteScriptType = RemoteScriptType.PYTHON,
                 command = scriptCommand)
             val remoteExecutionOutput = remoteScriptExecutionService.executeCommand(remoteExecutionInput)
             executionLogs += remoteExecutionOutput.response
diff --git a/ms/blueprintsprocessor/functions/python-executor/src/test/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/functions/python/executor/ComponentRemotePythonExecutorTest.kt b/ms/blueprintsprocessor/functions/python-executor/src/test/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/functions/python/executor/ComponentRemotePythonExecutorTest.kt
index 7cd5d5cac..03616d5e4 100644
--- a/ms/blueprintsprocessor/functions/python-executor/src/test/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/functions/python/executor/ComponentRemotePythonExecutorTest.kt
+++ b/ms/blueprintsprocessor/functions/python-executor/src/test/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/functions/python/executor/ComponentRemotePythonExecutorTest.kt
@@ -68,7 +68,6 @@ class MockRemoteScriptExecutionService : RemoteScriptExecutionService {
 
     override suspend fun prepareEnv(prepareEnvInput: PrepareRemoteEnvInput): RemoteScriptExecutionOutput {
         assertEquals(prepareEnvInput.requestId, "123456-1000", "failed to match request id")
-        assertEquals(prepareEnvInput.remoteScriptType, RemoteScriptType.PYTHON, "failed to match script type")
         assertNotNull(prepareEnvInput.packages, "failed to get packages")
 
         val remoteScriptExecutionOutput = mockk<RemoteScriptExecutionOutput>()
@@ -78,7 +77,6 @@ class MockRemoteScriptExecutionService : RemoteScriptExecutionService {
 
     override suspend fun executeCommand(remoteExecutionInput: RemoteScriptExecutionInput): RemoteScriptExecutionOutput {
         assertEquals(remoteExecutionInput.requestId, "123456-1000", "failed to match request id")
-        assertEquals(remoteExecutionInput.remoteScriptType, RemoteScriptType.PYTHON, "failed to match script type")
 
         val remoteScriptExecutionOutput = mockk<RemoteScriptExecutionOutput>()
         every { remoteScriptExecutionOutput.status } returns StatusType.SUCCESS
diff --git a/ms/blueprintsprocessor/modules/commons/processor-core/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/core/api/data/BlueprintRemoteProcessorData.kt b/ms/blueprintsprocessor/modules/commons/processor-core/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/core/api/data/BlueprintRemoteProcessorData.kt
index da952c034..83254cecc 100644
--- a/ms/blueprintsprocessor/modules/commons/processor-core/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/core/api/data/BlueprintRemoteProcessorData.kt
+++ b/ms/blueprintsprocessor/modules/commons/processor-core/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/core/api/data/BlueprintRemoteProcessorData.kt
@@ -19,10 +19,6 @@ package org.onap.ccsdk.cds.blueprintsprocessor.core.api.data
 import com.fasterxml.jackson.databind.JsonNode
 import java.util.*
 
-enum class RemoteScriptType {
-    PYTHON, ANSIBLE, KOTLIN, SH
-}
-
 enum class StatusType {
     SUCCESS, FAILURE
 }
@@ -34,7 +30,6 @@ data class RemoteIdentifier(var blueprintName: String,
 data class RemoteScriptExecutionInput(var requestId: String,
                                       var correlationId: String? = null,
                                       var remoteIdentifier: RemoteIdentifier? = null,
-                                      var remoteScriptType: RemoteScriptType,
                                       var command: String,
                                       var timeOut: Long = 30,
                                       var properties: MutableMap<String, JsonNode> = hashMapOf()
@@ -49,8 +44,6 @@ data class RemoteScriptExecutionOutput(var requestId: String,
 data class PrepareRemoteEnvInput(var requestId: String,
                                  var correlationId: String? = null,
                                  var remoteIdentifier: RemoteIdentifier? = null,
-                                 var remoteScriptType: RemoteScriptType,
-                                 var packages: MutableList<String>?,
+                                 var packages: JsonNode,
                                  var timeOut: Long = 120,
-                                 var properties: MutableMap<String, JsonNode> = hashMapOf()
-)
\ No newline at end of file
+                                 var properties: MutableMap<String, JsonNode> = hashMapOf())
\ No newline at end of file
diff --git a/ms/blueprintsprocessor/modules/services/execution-service/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/services/execution/RemoteScriptExecutionService.kt b/ms/blueprintsprocessor/modules/services/execution-service/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/services/execution/RemoteScriptExecutionService.kt
index 7db5f52a4..99d4f8c24 100644
--- a/ms/blueprintsprocessor/modules/services/execution-service/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/services/execution/RemoteScriptExecutionService.kt
+++ b/ms/blueprintsprocessor/modules/services/execution-service/src/main/kotlin/org/onap/ccsdk/cds/blueprintsprocessor/services/execution/RemoteScriptExecutionService.kt
@@ -49,7 +49,7 @@ class GrpcRemoteScriptExecutionService(private val bluePrintGrpcLibPropertyServi
     private val log = LoggerFactory.getLogger(GrpcRemoteScriptExecutionService::class.java)!!
 
     private var channel: ManagedChannel? = null
-    private lateinit var commandExecutorServiceGrpc: CommandExecutorServiceGrpc.CommandExecutorServiceFutureStub
+    private lateinit var commandExecutorServiceGrpc: CommandExecutorServiceGrpc.CommandExecutorServiceBlockingStub
 
     override suspend fun init(selector: String) {
         // Get the GRPC Client Service based on selector
@@ -57,7 +57,7 @@ class GrpcRemoteScriptExecutionService(private val bluePrintGrpcLibPropertyServi
         // Get the GRPC Channel
         channel = grpcClientService.channel()
         // Create Non Blocking Stub
-        commandExecutorServiceGrpc = CommandExecutorServiceGrpc.newFutureStub(channel)
+        commandExecutorServiceGrpc = CommandExecutorServiceGrpc.newBlockingStub(channel)
 
         checkNotNull(commandExecutorServiceGrpc) {
             "failed to create command executor grpc client for selector($selector)"
@@ -66,7 +66,7 @@ class GrpcRemoteScriptExecutionService(private val bluePrintGrpcLibPropertyServi
 
     override suspend fun prepareEnv(prepareEnvInput: PrepareRemoteEnvInput)
             : RemoteScriptExecutionOutput {
-        val grpResponse = commandExecutorServiceGrpc.prepareEnv(prepareEnvInput.asGrpcData()).get()
+        val grpResponse = commandExecutorServiceGrpc.prepareEnv(prepareEnvInput.asGrpcData())
 
         checkNotNull(grpResponse.status) {
             "failed to get GRPC prepare env response status for requestId($prepareEnvInput.requestId)"
@@ -81,7 +81,7 @@ class GrpcRemoteScriptExecutionService(private val bluePrintGrpcLibPropertyServi
     override suspend fun executeCommand(remoteExecutionInput: RemoteScriptExecutionInput)
             : RemoteScriptExecutionOutput {
 
-        val grpResponse = commandExecutorServiceGrpc.executeCommand(remoteExecutionInput.asGrpcData()).get()
+        val grpResponse = commandExecutorServiceGrpc.executeCommand(remoteExecutionInput.asGrpcData())
 
         checkNotNull(grpResponse.status) {
             "failed to get GRPC response status for requestId($remoteExecutionInput.requestId)"
@@ -101,13 +101,20 @@ class GrpcRemoteScriptExecutionService(private val bluePrintGrpcLibPropertyServi
     fun PrepareRemoteEnvInput.asGrpcData(): PrepareEnvInput {
         val correlationId = this.correlationId ?: this.requestId
 
+        val packageList = mutableListOf<Packages>()
+
+        this.packages.toList().forEach {
+            val pckage = Packages.newBuilder()
+            JsonFormat.parser().merge(it.toString(), pckage)
+            packageList.add(pckage.build())
+            }
+
         return PrepareEnvInput.newBuilder()
             .setIdentifiers(this.remoteIdentifier!!.asGrpcData())
             .setRequestId(this.requestId)
             .setCorrelationId(correlationId)
-            .setScriptType(ScriptType.valueOf(this.remoteScriptType.name))
             .setTimeOut(this.timeOut.toInt())
-            .addAllPackages(this.packages)
+            .addAllPackages(packageList)
             .setProperties(this.properties.asGrpcData())
             .build()
     }
@@ -118,7 +125,6 @@ class GrpcRemoteScriptExecutionService(private val bluePrintGrpcLibPropertyServi
             .setRequestId(this.requestId)
             .setCorrelationId(correlationId)
             .setIdentifiers(this.remoteIdentifier!!.asGrpcData())
-            .setScriptType(ScriptType.valueOf(this.remoteScriptType.name))
             .setCommand(this.command)
             .setTimeOut(this.timeOut.toInt())
             .setProperties(this.properties.asGrpcData())
diff --git a/ms/command-executor/src/main/docker/start.sh b/ms/command-executor/src/main/docker/start.sh
index 659038418..38357a091 100755
--- a/ms/command-executor/src/main/docker/start.sh
+++ b/ms/command-executor/src/main/docker/start.sh
@@ -28,5 +28,15 @@ then
   export BASIC_AUTH="Basic Y2NzZGthcHBzOmNjc2RrYXBwcw=="
 fi
 
+if [ "${http_proxy}" ]
+then
+  echo "Setting http_proxy: ${http_proxy}"
+fi
+
+if [ "${https_proxy}" ]
+then
+  echo "Setting https_proxy: ${https_proxy}"
+fi
+
 cd /opt/app/onap/python/
 python server.py ${APP_PORT} ${BASIC_AUTH}
\ No newline at end of file
diff --git a/ms/command-executor/src/main/python/command_executor_handler.py b/ms/command-executor/src/main/python/command_executor_handler.py
index 4ae575b0f..248e44308 100644
--- a/ms/command-executor/src/main/python/command_executor_handler.py
+++ b/ms/command-executor/src/main/python/command_executor_handler.py
@@ -13,32 +13,51 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
+from builtins import Exception, open, dict
+from subprocess import CalledProcessError, PIPE
+
 import logging
 import os
 import subprocess
 import virtualenv
 import venv
-from builtins import Exception, open, dict
-from subprocess import CalledProcessError, PIPE
-
 import utils
+import proto.CommandExecutor_pb2 as CommandExecutor_pb2
 
 
-class CommandExecutorHandler:
+class CommandExecutorHandler():
 
     def __init__(self, request):
+        self.request = request
         self.logger = logging.getLogger(self.__class__.__name__)
         self.blueprint_id = utils.get_blueprint_id(request)
         self.venv_home = '/opt/app/onap/blueprints/deploy/' + self.blueprint_id
+        self.installed = self.venv_home + '/.installed'
 
-    def prepare_env(self, request, results):
-        self.create_venv()
-        if not self.activate_venv():
+    def is_installed(self):
+        if os.path.exists(self.installed):
+            return True
+        else:
             return False
 
-        for package in request.packages:
-            if not self.install(package, results):
+    def prepare_env(self, request, results):
+        if not self.is_installed():
+            self.create_venv()
+            if not self.activate_venv():
+                return False
+
+            f = open(self.installed, "w+")
+            if not self.install_packages(request, CommandExecutor_pb2.PYTHON, f, results):
+                return False
+            f.write("\r\n")
+            results.append("\n")
+            if not self.install_packages(request, CommandExecutor_pb2.ANSIBLE, f, results):
                 return False
+            f.close()
+        else:
+            f = open(self.installed, "r")
+            results.append(f.read())
+            f.close()
 
         # deactivate_venv(blueprint_id)
         return True
@@ -57,16 +76,50 @@ class CommandExecutorHandler:
         # deactivate_venv(blueprint_id)
         return True
 
-    def install(self, package, results):
-        self.logger.info("{} - Install package({}) in Python Virtual Environment".format(self.blueprint_id, package))
+    def install_packages(self, request, type, f, results):
+        for package in request.packages:
+            if package.type == type:
+                f.write("Installed %s packages:\r\n" % CommandExecutor_pb2.PackageType.Name(type))
+                for python_package in package.package:
+                    f.write("   %s\r\n" % python_package)
+                    if package.type == CommandExecutor_pb2.PYTHON:
+                        success = self.install_python_packages(python_package, results)
+                    else:
+                        success = self.install_ansible_packages(python_package, results)
+                    if not success:
+                        f.close()
+                        os.remove(self.installed)
+                        return False
+        return True
+
+    def install_python_packages(self, package, results):
+        self.logger.info(
+            "{} - Install Python package({}) in Python Virtual Environment".format(self.blueprint_id, package))
         command = ["pip", "install", package]
 
         env = dict(os.environ)
-        # fixme - parameterize
-        # env['https_proxy'] = "https://fastweb.int.bell.ca:8083"
+        env['https_proxy'] = os.environ['https_proxy']
+
+        try:
+            results.append(subprocess.run(command, check=True, stdout=PIPE, stderr=PIPE, env=env).stdout.decode())
+            results.append("\n")
+            return True
+        except CalledProcessError as e:
+            results.append(e.stderr.decode())
+            return False
+
+    def install_ansible_packages(self, package, results):
+        self.logger.info(
+            "{} - Install Ansible Role package({}) in Python Virtual Environment".format(self.blueprint_id, package))
+        command = ["ansible-galaxy", "install", package, "-p", "Scripts/ansible/roles"]
+
+        env = dict(os.environ)
+        # ansible galaxy uses https_proxy environment variable, but requires it to be set with http proxy value.
+        env['https_proxy'] = os.environ['http_proxy']
 
         try:
             results.append(subprocess.run(command, check=True, stdout=PIPE, stderr=PIPE, env=env).stdout.decode())
+            results.append("\n")
             return True
         except CalledProcessError as e:
             results.append(e.stderr.decode())
diff --git a/ms/command-executor/src/main/python/proto/CommandExecutor_pb2.py b/ms/command-executor/src/main/python/proto/CommandExecutor_pb2.py
index 637d37d87..76fc19d02 100644
--- a/ms/command-executor/src/main/python/proto/CommandExecutor_pb2.py
+++ b/ms/command-executor/src/main/python/proto/CommandExecutor_pb2.py
@@ -22,7 +22,7 @@ DESCRIPTOR = _descriptor.FileDescriptor(
   package='org.onap.ccsdk.cds.controllerblueprints.command.api',
   syntax='proto3',
   serialized_options=_b('P\001'),
-  serialized_pb=_b('\n\x15\x43ommandExecutor.proto\x12\x33org.onap.ccsdk.cds.controllerblueprints.command.api\x1a\x1cgoogle/protobuf/struct.proto\x1a\x1fgoogle/protobuf/timestamp.proto\"\xe4\x02\n\x0e\x45xecutionInput\x12\x11\n\trequestId\x18\x01 \x01(\t\x12\x15\n\rcorrelationId\x18\x02 \x01(\t\x12U\n\x0bidentifiers\x18\x03 \x01(\x0b\x32@.org.onap.ccsdk.cds.controllerblueprints.command.api.Identifiers\x12S\n\nscriptType\x18\x04 \x01(\x0e\x32?.org.onap.ccsdk.cds.controllerblueprints.command.api.ScriptType\x12\x0f\n\x07\x63ommand\x18\x05 \x01(\t\x12\x0f\n\x07timeOut\x18\x06 \x01(\x05\x12+\n\nproperties\x18\x07 \x01(\x0b\x32\x17.google.protobuf.Struct\x12-\n\ttimestamp\x18\x08 \x01(\x0b\x32\x1a.google.protobuf.Timestamp\"\xe6\x02\n\x0fPrepareEnvInput\x12U\n\x0bidentifiers\x18\x01 \x01(\x0b\x32@.org.onap.ccsdk.cds.controllerblueprints.command.api.Identifiers\x12\x11\n\trequestId\x18\x02 \x01(\t\x12\x15\n\rcorrelationId\x18\x03 \x01(\t\x12S\n\nscriptType\x18\x04 \x01(\x0e\x32?.org.onap.ccsdk.cds.controllerblueprints.command.api.ScriptType\x12\x10\n\x08packages\x18\x05 \x03(\t\x12\x0f\n\x07timeOut\x18\x06 \x01(\x05\x12+\n\nproperties\x18\x07 \x01(\x0b\x32\x17.google.protobuf.Struct\x12-\n\ttimestamp\x18\x08 \x01(\x0b\x32\x1a.google.protobuf.Timestamp\">\n\x0bIdentifiers\x12\x15\n\rblueprintName\x18\x01 \x01(\t\x12\x18\n\x10\x62lueprintVersion\x18\x02 \x01(\t\"\xba\x01\n\x0f\x45xecutionOutput\x12\x11\n\trequestId\x18\x01 \x01(\t\x12\x10\n\x08response\x18\x02 \x01(\t\x12S\n\x06status\x18\x03 \x01(\x0e\x32\x43.org.onap.ccsdk.cds.controllerblueprints.command.api.ResponseStatus\x12-\n\ttimestamp\x18\x04 \x01(\x0b\x32\x1a.google.protobuf.Timestamp**\n\x0eResponseStatus\x12\x0b\n\x07SUCCESS\x10\x00\x12\x0b\n\x07\x46\x41ILURE\x10\x01*9\n\nScriptType\x12\n\n\x06PYTHON\x10\x00\x12\x0b\n\x07\x41NSIBLE\x10\x01\x12\n\n\x06KOTLIN\x10\x02\x12\x06\n\x02SH\x10\x03\x32\xd1\x02\n\x16\x43ommandExecutorService\x12\x98\x01\n\nprepareEnv\x12\x44.org.onap.ccsdk.cds.controllerblueprints.command.api.PrepareEnvInput\x1a\x44.org.onap.ccsdk.cds.controllerblueprints.command.api.ExecutionOutput\x12\x9b\x01\n\x0e\x65xecuteCommand\x12\x43.org.onap.ccsdk.cds.controllerblueprints.command.api.ExecutionInput\x1a\x44.org.onap.ccsdk.cds.controllerblueprints.command.api.ExecutionOutputB\x02P\x01\x62\x06proto3')
+  serialized_pb=_b('\n\x15\x43ommandExecutor.proto\x12\x33org.onap.ccsdk.cds.controllerblueprints.command.api\x1a\x1cgoogle/protobuf/struct.proto\x1a\x1fgoogle/protobuf/timestamp.proto\"\x8f\x02\n\x0e\x45xecutionInput\x12\x11\n\trequestId\x18\x01 \x01(\t\x12\x15\n\rcorrelationId\x18\x02 \x01(\t\x12U\n\x0bidentifiers\x18\x03 \x01(\x0b\x32@.org.onap.ccsdk.cds.controllerblueprints.command.api.Identifiers\x12\x0f\n\x07\x63ommand\x18\x04 \x01(\t\x12\x0f\n\x07timeOut\x18\x05 \x01(\x05\x12+\n\nproperties\x18\x06 \x01(\x0b\x32\x17.google.protobuf.Struct\x12-\n\ttimestamp\x18\x07 \x01(\x0b\x32\x1a.google.protobuf.Timestamp\"\xd0\x02\n\x0fPrepareEnvInput\x12U\n\x0bidentifiers\x18\x01 \x01(\x0b\x32@.org.onap.ccsdk.cds.controllerblueprints.command.api.Identifiers\x12\x11\n\trequestId\x18\x02 \x01(\t\x12\x15\n\rcorrelationId\x18\x03 \x01(\t\x12O\n\x08packages\x18\x04 \x03(\x0b\x32=.org.onap.ccsdk.cds.controllerblueprints.command.api.Packages\x12\x0f\n\x07timeOut\x18\x05 \x01(\x05\x12+\n\nproperties\x18\x06 \x01(\x0b\x32\x17.google.protobuf.Struct\x12-\n\ttimestamp\x18\x07 \x01(\x0b\x32\x1a.google.protobuf.Timestamp\">\n\x0bIdentifiers\x12\x15\n\rblueprintName\x18\x01 \x01(\t\x12\x18\n\x10\x62lueprintVersion\x18\x02 \x01(\t\"\xba\x01\n\x0f\x45xecutionOutput\x12\x11\n\trequestId\x18\x01 \x01(\t\x12\x10\n\x08response\x18\x02 \x01(\t\x12S\n\x06status\x18\x03 \x01(\x0e\x32\x43.org.onap.ccsdk.cds.controllerblueprints.command.api.ResponseStatus\x12-\n\ttimestamp\x18\x04 \x01(\x0b\x32\x1a.google.protobuf.Timestamp\"k\n\x08Packages\x12N\n\x04type\x18\x01 \x01(\x0e\x32@.org.onap.ccsdk.cds.controllerblueprints.command.api.PackageType\x12\x0f\n\x07package\x18\x02 \x03(\t**\n\x0eResponseStatus\x12\x0b\n\x07SUCCESS\x10\x00\x12\x0b\n\x07\x46\x41ILURE\x10\x01*&\n\x0bPackageType\x12\n\n\x06PYTHON\x10\x00\x12\x0b\n\x07\x41NSIBLE\x10\x01\x32\xd1\x02\n\x16\x43ommandExecutorService\x12\x98\x01\n\nprepareEnv\x12\x44.org.onap.ccsdk.cds.controllerblueprints.command.api.PrepareEnvInput\x1a\x44.org.onap.ccsdk.cds.controllerblueprints.command.api.ExecutionOutput\x12\x9b\x01\n\x0e\x65xecuteCommand\x12\x43.org.onap.ccsdk.cds.controllerblueprints.command.api.ExecutionInput\x1a\x44.org.onap.ccsdk.cds.controllerblueprints.command.api.ExecutionOutputB\x02P\x01\x62\x06proto3')
   ,
   dependencies=[google_dot_protobuf_dot_struct__pb2.DESCRIPTOR,google_dot_protobuf_dot_timestamp__pb2.DESCRIPTOR,])
 
@@ -43,15 +43,15 @@ _RESPONSESTATUS = _descriptor.EnumDescriptor(
   ],
   containing_type=None,
   serialized_options=None,
-  serialized_start=1114,
-  serialized_end=1156,
+  serialized_start=1116,
+  serialized_end=1158,
 )
 _sym_db.RegisterEnumDescriptor(_RESPONSESTATUS)
 
 ResponseStatus = enum_type_wrapper.EnumTypeWrapper(_RESPONSESTATUS)
-_SCRIPTTYPE = _descriptor.EnumDescriptor(
-  name='ScriptType',
-  full_name='org.onap.ccsdk.cds.controllerblueprints.command.api.ScriptType',
+_PACKAGETYPE = _descriptor.EnumDescriptor(
+  name='PackageType',
+  full_name='org.onap.ccsdk.cds.controllerblueprints.command.api.PackageType',
   filename=None,
   file=DESCRIPTOR,
   values=[
@@ -63,29 +63,19 @@ _SCRIPTTYPE = _descriptor.EnumDescriptor(
       name='ANSIBLE', index=1, number=1,
       serialized_options=None,
       type=None),
-    _descriptor.EnumValueDescriptor(
-      name='KOTLIN', index=2, number=2,
-      serialized_options=None,
-      type=None),
-    _descriptor.EnumValueDescriptor(
-      name='SH', index=3, number=3,
-      serialized_options=None,
-      type=None),
   ],
   containing_type=None,
   serialized_options=None,
-  serialized_start=1158,
-  serialized_end=1215,
+  serialized_start=1160,
+  serialized_end=1198,
 )
-_sym_db.RegisterEnumDescriptor(_SCRIPTTYPE)
+_sym_db.RegisterEnumDescriptor(_PACKAGETYPE)
 
-ScriptType = enum_type_wrapper.EnumTypeWrapper(_SCRIPTTYPE)
+PackageType = enum_type_wrapper.EnumTypeWrapper(_PACKAGETYPE)
 SUCCESS = 0
 FAILURE = 1
 PYTHON = 0
 ANSIBLE = 1
-KOTLIN = 2
-SH = 3
 
 
 
@@ -118,36 +108,29 @@ _EXECUTIONINPUT = _descriptor.Descriptor(
       is_extension=False, extension_scope=None,
       serialized_options=None, file=DESCRIPTOR),
     _descriptor.FieldDescriptor(
-      name='scriptType', full_name='org.onap.ccsdk.cds.controllerblueprints.command.api.ExecutionInput.scriptType', index=3,
-      number=4, type=14, cpp_type=8, label=1,
-      has_default_value=False, default_value=0,
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR),
-    _descriptor.FieldDescriptor(
-      name='command', full_name='org.onap.ccsdk.cds.controllerblueprints.command.api.ExecutionInput.command', index=4,
-      number=5, type=9, cpp_type=9, label=1,
+      name='command', full_name='org.onap.ccsdk.cds.controllerblueprints.command.api.ExecutionInput.command', index=3,
+      number=4, type=9, cpp_type=9, label=1,
       has_default_value=False, default_value=_b("").decode('utf-8'),
       message_type=None, enum_type=None, containing_type=None,
       is_extension=False, extension_scope=None,
       serialized_options=None, file=DESCRIPTOR),
     _descriptor.FieldDescriptor(
-      name='timeOut', full_name='org.onap.ccsdk.cds.controllerblueprints.command.api.ExecutionInput.timeOut', index=5,
-      number=6, type=5, cpp_type=1, label=1,
+      name='timeOut', full_name='org.onap.ccsdk.cds.controllerblueprints.command.api.ExecutionInput.timeOut', index=4,
+      number=5, type=5, cpp_type=1, label=1,
       has_default_value=False, default_value=0,
       message_type=None, enum_type=None, containing_type=None,
       is_extension=False, extension_scope=None,
       serialized_options=None, file=DESCRIPTOR),
     _descriptor.FieldDescriptor(
-      name='properties', full_name='org.onap.ccsdk.cds.controllerblueprints.command.api.ExecutionInput.properties', index=6,
-      number=7, type=11, cpp_type=10, label=1,
+      name='properties', full_name='org.onap.ccsdk.cds.controllerblueprints.command.api.ExecutionInput.properties', index=5,
+      number=6, type=11, cpp_type=10, label=1,
       has_default_value=False, default_value=None,
       message_type=None, enum_type=None, containing_type=None,
       is_extension=False, extension_scope=None,
       serialized_options=None, file=DESCRIPTOR),
     _descriptor.FieldDescriptor(
-      name='timestamp', full_name='org.onap.ccsdk.cds.controllerblueprints.command.api.ExecutionInput.timestamp', index=7,
-      number=8, type=11, cpp_type=10, label=1,
+      name='timestamp', full_name='org.onap.ccsdk.cds.controllerblueprints.command.api.ExecutionInput.timestamp', index=6,
+      number=7, type=11, cpp_type=10, label=1,
       has_default_value=False, default_value=None,
       message_type=None, enum_type=None, containing_type=None,
       is_extension=False, extension_scope=None,
@@ -165,7 +148,7 @@ _EXECUTIONINPUT = _descriptor.Descriptor(
   oneofs=[
   ],
   serialized_start=142,
-  serialized_end=498,
+  serialized_end=413,
 )
 
 
@@ -198,36 +181,29 @@ _PREPAREENVINPUT = _descriptor.Descriptor(
       is_extension=False, extension_scope=None,
       serialized_options=None, file=DESCRIPTOR),
     _descriptor.FieldDescriptor(
-      name='scriptType', full_name='org.onap.ccsdk.cds.controllerblueprints.command.api.PrepareEnvInput.scriptType', index=3,
-      number=4, type=14, cpp_type=8, label=1,
-      has_default_value=False, default_value=0,
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR),
-    _descriptor.FieldDescriptor(
-      name='packages', full_name='org.onap.ccsdk.cds.controllerblueprints.command.api.PrepareEnvInput.packages', index=4,
-      number=5, type=9, cpp_type=9, label=3,
+      name='packages', full_name='org.onap.ccsdk.cds.controllerblueprints.command.api.PrepareEnvInput.packages', index=3,
+      number=4, type=11, cpp_type=10, label=3,
       has_default_value=False, default_value=[],
       message_type=None, enum_type=None, containing_type=None,
       is_extension=False, extension_scope=None,
       serialized_options=None, file=DESCRIPTOR),
     _descriptor.FieldDescriptor(
-      name='timeOut', full_name='org.onap.ccsdk.cds.controllerblueprints.command.api.PrepareEnvInput.timeOut', index=5,
-      number=6, type=5, cpp_type=1, label=1,
+      name='timeOut', full_name='org.onap.ccsdk.cds.controllerblueprints.command.api.PrepareEnvInput.timeOut', index=4,
+      number=5, type=5, cpp_type=1, label=1,
       has_default_value=False, default_value=0,
       message_type=None, enum_type=None, containing_type=None,
       is_extension=False, extension_scope=None,
       serialized_options=None, file=DESCRIPTOR),
     _descriptor.FieldDescriptor(
-      name='properties', full_name='org.onap.ccsdk.cds.controllerblueprints.command.api.PrepareEnvInput.properties', index=6,
-      number=7, type=11, cpp_type=10, label=1,
+      name='properties', full_name='org.onap.ccsdk.cds.controllerblueprints.command.api.PrepareEnvInput.properties', index=5,
+      number=6, type=11, cpp_type=10, label=1,
       has_default_value=False, default_value=None,
       message_type=None, enum_type=None, containing_type=None,
       is_extension=False, extension_scope=None,
       serialized_options=None, file=DESCRIPTOR),
     _descriptor.FieldDescriptor(
-      name='timestamp', full_name='org.onap.ccsdk.cds.controllerblueprints.command.api.PrepareEnvInput.timestamp', index=7,
-      number=8, type=11, cpp_type=10, label=1,
+      name='timestamp', full_name='org.onap.ccsdk.cds.controllerblueprints.command.api.PrepareEnvInput.timestamp', index=6,
+      number=7, type=11, cpp_type=10, label=1,
       has_default_value=False, default_value=None,
       message_type=None, enum_type=None, containing_type=None,
       is_extension=False, extension_scope=None,
@@ -244,8 +220,8 @@ _PREPAREENVINPUT = _descriptor.Descriptor(
   extension_ranges=[],
   oneofs=[
   ],
-  serialized_start=501,
-  serialized_end=859,
+  serialized_start=416,
+  serialized_end=752,
 )
 
 
@@ -282,8 +258,8 @@ _IDENTIFIERS = _descriptor.Descriptor(
   extension_ranges=[],
   oneofs=[
   ],
-  serialized_start=861,
-  serialized_end=923,
+  serialized_start=754,
+  serialized_end=816,
 )
 
 
@@ -334,26 +310,65 @@ _EXECUTIONOUTPUT = _descriptor.Descriptor(
   extension_ranges=[],
   oneofs=[
   ],
-  serialized_start=926,
-  serialized_end=1112,
+  serialized_start=819,
+  serialized_end=1005,
+)
+
+
+_PACKAGES = _descriptor.Descriptor(
+  name='Packages',
+  full_name='org.onap.ccsdk.cds.controllerblueprints.command.api.Packages',
+  filename=None,
+  file=DESCRIPTOR,
+  containing_type=None,
+  fields=[
+    _descriptor.FieldDescriptor(
+      name='type', full_name='org.onap.ccsdk.cds.controllerblueprints.command.api.Packages.type', index=0,
+      number=1, type=14, cpp_type=8, label=1,
+      has_default_value=False, default_value=0,
+      message_type=None, enum_type=None, containing_type=None,
+      is_extension=False, extension_scope=None,
+      serialized_options=None, file=DESCRIPTOR),
+    _descriptor.FieldDescriptor(
+      name='package', full_name='org.onap.ccsdk.cds.controllerblueprints.command.api.Packages.package', index=1,
+      number=2, type=9, cpp_type=9, label=3,
+      has_default_value=False, default_value=[],
+      message_type=None, enum_type=None, containing_type=None,
+      is_extension=False, extension_scope=None,
+      serialized_options=None, file=DESCRIPTOR),
+  ],
+  extensions=[
+  ],
+  nested_types=[],
+  enum_types=[
+  ],
+  serialized_options=None,
+  is_extendable=False,
+  syntax='proto3',
+  extension_ranges=[],
+  oneofs=[
+  ],
+  serialized_start=1007,
+  serialized_end=1114,
 )
 
 _EXECUTIONINPUT.fields_by_name['identifiers'].message_type = _IDENTIFIERS
-_EXECUTIONINPUT.fields_by_name['scriptType'].enum_type = _SCRIPTTYPE
 _EXECUTIONINPUT.fields_by_name['properties'].message_type = google_dot_protobuf_dot_struct__pb2._STRUCT
 _EXECUTIONINPUT.fields_by_name['timestamp'].message_type = google_dot_protobuf_dot_timestamp__pb2._TIMESTAMP
 _PREPAREENVINPUT.fields_by_name['identifiers'].message_type = _IDENTIFIERS
-_PREPAREENVINPUT.fields_by_name['scriptType'].enum_type = _SCRIPTTYPE
+_PREPAREENVINPUT.fields_by_name['packages'].message_type = _PACKAGES
 _PREPAREENVINPUT.fields_by_name['properties'].message_type = google_dot_protobuf_dot_struct__pb2._STRUCT
 _PREPAREENVINPUT.fields_by_name['timestamp'].message_type = google_dot_protobuf_dot_timestamp__pb2._TIMESTAMP
 _EXECUTIONOUTPUT.fields_by_name['status'].enum_type = _RESPONSESTATUS
 _EXECUTIONOUTPUT.fields_by_name['timestamp'].message_type = google_dot_protobuf_dot_timestamp__pb2._TIMESTAMP
+_PACKAGES.fields_by_name['type'].enum_type = _PACKAGETYPE
 DESCRIPTOR.message_types_by_name['ExecutionInput'] = _EXECUTIONINPUT
 DESCRIPTOR.message_types_by_name['PrepareEnvInput'] = _PREPAREENVINPUT
 DESCRIPTOR.message_types_by_name['Identifiers'] = _IDENTIFIERS
 DESCRIPTOR.message_types_by_name['ExecutionOutput'] = _EXECUTIONOUTPUT
+DESCRIPTOR.message_types_by_name['Packages'] = _PACKAGES
 DESCRIPTOR.enum_types_by_name['ResponseStatus'] = _RESPONSESTATUS
-DESCRIPTOR.enum_types_by_name['ScriptType'] = _SCRIPTTYPE
+DESCRIPTOR.enum_types_by_name['PackageType'] = _PACKAGETYPE
 _sym_db.RegisterFileDescriptor(DESCRIPTOR)
 
 ExecutionInput = _reflection.GeneratedProtocolMessageType('ExecutionInput', (_message.Message,), dict(
@@ -384,6 +399,13 @@ ExecutionOutput = _reflection.GeneratedProtocolMessageType('ExecutionOutput', (_
   ))
 _sym_db.RegisterMessage(ExecutionOutput)
 
+Packages = _reflection.GeneratedProtocolMessageType('Packages', (_message.Message,), dict(
+  DESCRIPTOR = _PACKAGES,
+  __module__ = 'CommandExecutor_pb2'
+  # @@protoc_insertion_point(class_scope:org.onap.ccsdk.cds.controllerblueprints.command.api.Packages)
+  ))
+_sym_db.RegisterMessage(Packages)
+
 
 DESCRIPTOR._options = None
 
@@ -393,8 +415,8 @@ _COMMANDEXECUTORSERVICE = _descriptor.ServiceDescriptor(
   file=DESCRIPTOR,
   index=0,
   serialized_options=None,
-  serialized_start=1218,
-  serialized_end=1555,
+  serialized_start=1201,
+  serialized_end=1538,
   methods=[
   _descriptor.MethodDescriptor(
     name='prepareEnv',