App Mesh Preview scripts

app-mesh-preview/delete_mesh.py

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+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+from __future__ import print_function
+
+__version__ = "0.1"
+
+__author__ = "Theo Salvo"
+__license__ = "Apache"
+__maintainer__ = "Theo Salvo"
+__url__ = "https://github.com/buzzsurfr/aws-utils"
+
+# delete_mesh.py
+#   Iterate through all of the resources of an AWS App Mesh and delete them, then delete mesh after
+
+import sys
+import argparse
+import boto3
+
+parser = argparse.ArgumentParser()
+parser.add_argument("--name", action="store", dest="mesh_name", required=True, help="Mesh Name")
+parser.add_argument("--verbose", action="store_true", dest="verbose", help="Verbose")
+args = parser.parse_args()
+
+mesh_name = args.mesh_name
+verbose = args.verbose
+
+appmesh = boto3.client('appmesh-preview', region_name='us-west-2')
+
+describe_mesh = appmesh.describe_mesh(meshName=mesh_name)
+if describe_mesh['ResponseMetadata']['HTTPStatusCode'] < 400:
+    # Gateways
+    for gateway in appmesh.list_virtual_gateways(meshName=mesh_name)['virtualGateways']:
+        # Gateway Routes
+        for gateway_route in appmesh.list_gateway_routes(meshName=mesh_name,virtualGatewayName=gateway['virtualGatewayName'])['gatewayRoutes']:
+            appmesh.delete_gateway_route(meshName=mesh_name,virtualGatewayName=gateway['virtualGatewayName'], gatewayRouteName=gateway_route['gatewayRouteName'])
+            if verbose:
+                print("Deleted: " + gateway_route['arn'])
+        appmesh.delete_virtual_gateway(meshName=mesh_name,virtualGatewayName=gateway['virtualGatewayName'])
+        if verbose:
+            print("Deleted: " + gateway['arn'])
+
+    # Services
+    for service in appmesh.list_virtual_services(meshName=mesh_name)['virtualServices']:
+        appmesh.delete_virtual_service(meshName=mesh_name,virtualServiceName=service['virtualServiceName'])
+        if verbose:
+            print("Deleted: " + service['arn'])
+
+    # Routers
+    for router in appmesh.list_virtual_routers(meshName=mesh_name)['virtualRouters']:
+        # Routes
+        for route in appmesh.list_routes(meshName=mesh_name,virtualRouterName=router['virtualRouterName'])['routes']:
+            appmesh.delete_route(meshName=mesh_name,virtualRouterName=router['virtualRouterName'], routeName=route['routeName'])
+            if verbose:
+                print("Deleted: " + route['arn'])
+        appmesh.delete_virtual_router(meshName=mesh_name,virtualRouterName=router['virtualRouterName'])
+        if verbose:
+            print("Deleted: " + router['arn'])
+
+    # Nodes
+    for node in appmesh.list_virtual_nodes(meshName=mesh_name)['virtualNodes']:
+        appmesh.delete_virtual_node(meshName=mesh_name,virtualNodeName=node['virtualNodeName'])
+        if verbose:
+            print("Deleted: " + node['arn'])
+
+    appmesh.delete_mesh(meshName=mesh_name)
+    print("Deleted: " + describe_mesh['mesh']['metadata']['arn'])
+else:
+    print("Could not find mesh "+mesh_name)
+    sys.exit(1)

app-mesh-preview/list_mesh_contents.py

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+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+from __future__ import print_function
+
+__version__ = "0.1"
+
+__author__ = "Theo Salvo"
+__license__ = "Apache"
+__maintainer__ = "Theo Salvo"
+__url__ = "https://github.com/buzzsurfr/aws-utils"
+
+# list_mesh_contents.py
+#   Iterate through all of the resources of an AWS App Mesh and output to terminal
+
+import boto3
+
+appmesh = boto3.client('appmesh-preview', region_name='us-west-2')
+
+for mesh in appmesh.list_meshes()['meshes']:
+    print(mesh['arn'])
+    # Nodes
+    for node in appmesh.list_virtual_nodes(meshName=mesh['meshName'])['virtualNodes']:
+        print(node['arn'])
+
+    # Routers
+    for router in appmesh.list_virtual_routers(meshName=mesh['meshName'])['virtualRouters']:
+        print(router['arn'])
+        # Routes
+        for route in appmesh.list_routes(meshName=mesh['meshName'],virtualRouterName=router['virtualRouterName'])['routes']:
+            print(route['arn'])
+
+    # Services
+    for service in appmesh.list_virtual_services(meshName=mesh['meshName'])['virtualServices']:
+        print(service['arn'])
+
+    # Gateways
+    for gateway in appmesh.list_virtual_gateways(meshName=mesh['meshName'])['virtualGateways']:
+        print(gateway['arn'])
+        # Gateway Routes
+        for gateway_route in appmesh.list_gateway_routes(meshName=mesh['meshName'],virtualGatewayName=gateway['virtualGatewayName'])['gatewayRoutes']:
+            print(gateway_route['arn'])