Create handler for deploying in the IDE

tfw/components/frontend/frontend_proxy_handler.py

@@ -4,7 +4,7 @@ from .message_storage import FrontendMessageStorage
 
 
 class FrontendProxyHandler:
-    keys = ['console', 'dashboard', 'frontend.ready', 'message', 'ide.read']
+    keys = ['console', 'dashboard', 'frontend.ready', 'message', 'ide.read', 'deploy.finish']
 
     def __init__(self):
         self.connector = None

tfw/components/ide/__init__.py

@@ -1 +1,2 @@
 from .ide_handler import IdeHandler
+from .deploy_handler import DeployHandler

tfw/components/ide/deploy_handler.py

@@ -0,0 +1,29 @@
+class DeployHandler:
+    keys = ['deploy.start', 'process.restart']
+
+    def __init__(self, process_name='webservice'):
+        self.process_name = process_name
+
+        self.commands = {
+            'deploy.start': self.handle_deploy,
+            'process.restart': self.handle_process
+        }
+
+    def handle_event(self, message, _):
+        try:
+            self.commands[message['key']](message)
+        except KeyError:
+            LOG.error('IGNORING MESSAGE: Invalid message received: %s', message)
+
+    def handle_deploy(self, message):
+        self.connector.send_message({
+            'key': 'process.restart',
+            'name': self.process_name
+        })
+
+    def handle_process(self, message):
+            self.connector.send_message({
+                'key': 'deploy.finish',
+                'status': 'success' if 'error' not in message else 'error'
+            })
+