add service import and export

lib/cli/commands/services.rb

@@ -93,7 +93,28 @@ def clone_services(src_app, dest_app)
       services.each { |service| bind_service_banner(service, dest_app, false) }
       check_app_for_restart(dest_app)
     end
-
+
+    def export_service(service)
+      display "Exporting data from '#{service}': ", false    
+      export_info = client.export_service(service)
+      if export_info
+        display 'OK'.green
+        puts export_info[:uri]
+      else
+        err "Export data from '#{service}': failed"
+      end
+    end
+
+    def import_service(service,url)
+      display "Importing data into '#{service}': ", false
+      import_info = client.import_service(service,url)
+      if import_info
+        display 'OK'.green
+      else
+        err "Import data into '#{service}' failed"
+      end
+    end
+
     def tunnel(service=nil, client_name=nil)
       unless defined? Caldecott
         display "To use `af tunnel', you must first install Caldecott:"

lib/cli/runner.rb

@@ -374,6 +374,14 @@ def parse_command!
       usage('af clone-services <src-app> <dest-app>')
       set_cmd(:services, :clone_services, 2)
 
+    when 'export-service'
+      usage('af export-service <service-name>')
+      set_cmd(:services, :export_service, 1)
+
+    when 'import-service'
+      usage('af import-service <service-name> <url>')
+      set_cmd(:services, :import_service, 2)
+
     when 'aliases'
       usage('af aliases')
       set_cmd(:misc, :aliases)

lib/cli/usage.rb

@@ -75,13 +75,15 @@ def command_usage
   Services
     services                                     Lists of services available and provisioned
     create-service <service> [--name,--bind]     Create a provisioned service
-    create-service <service> --infra     		 Create a provisioned service on a specified infrastructure
+    create-service <service> --infra     		     Create a provisioned service on a specified infrastructure
     create-service <service> <name>              Create a provisioned service and assign it <name>
     create-service <service> <name> <app>        Create a provisioned service and assign it <name>, and bind to <app>
     delete-service [servicename]                 Delete a provisioned service
     bind-service <servicename> <appname>         Bind a service to an application
     unbind-service <servicename> <appname>       Unbind service from the application
     clone-services <src-app> <dest-app>          Clone service bindings from <src-app> application to <dest-app>
+    export-service <service>                     Export the data from a service
+    import-service <service> <url>               Import data into a service
     tunnel <servicename> [--port]                Create a local tunnel to a service
     tunnel <servicename> <clientcmd>             Create a local tunnel to a service and start a local client
 

lib/cli/version.rb

@@ -2,6 +2,6 @@ module VMC
   module Cli
     # This version number is used as the RubyGem release version.
     # The internal VMC version number is VMC::VERSION.
-    VERSION = '0.3.18.4'
+    VERSION = '0.3.18.5' 
   end
 end

lib/vmc/client.rb

@@ -237,6 +237,14 @@ def unbind_service(service, appname)
     app[:services] = services
     update_app(appname, app)
   end
+
+  def export_service(service)
+    json_get(path(VMC::SERVICE_EXPORT_PATH, service))
+  end
+
+  def import_service(service,uri)
+    json_post(path(VMC::SERVICE_IMPORT_PATH, service),{uri:uri})
+  end
 
   ######################################################
   # Resources

lib/vmc/const.rb

@@ -19,5 +19,9 @@ module VMC
   APPS_PATH            = 'apps'
   SERVICES_PATH        = 'services'
   USERS_PATH           = 'users'
+
+  # Service paths
+  SERVICE_EXPORT_PATH  = ['services','export']
+  SERVICE_IMPORT_PATH  = ['services','import']
 
 end