Python3 & Django 2.2 Migration - Fix & Updates

conf/daemon/gstfsd

@@ -3,7 +3,7 @@
 # gstfsd - WebVirtCloud daemon for managing VM's filesystem
 #
 
-import SocketServer
+import socketserver
 import json
 import guestfs
 import re
@@ -13,11 +13,11 @@ PORT = 16510
 ADDRESS = "0.0.0.0"
 
 
-class MyTCPServer(SocketServer.ThreadingTCPServer):
+class MyTCPServer(socketserver.ThreadingTCPServer):
     allow_reuse_address = True
 
 
-class MyTCPServerHandler(SocketServer.BaseRequestHandler):
+class MyTCPServerHandler(socketserver.BaseRequestHandler):
     def handle(self):
         # recive data
         data = json.loads(self.request.recv(1024).strip())
@@ -42,9 +42,9 @@ class MyTCPServerHandler(SocketServer.BaseRequestHandler):
                         if data['action'] == 'publickey':
                             if not gfs.is_dir('/root/.ssh'):
                                 gfs.mkdir('/root/.ssh')
-                                gfs.chmod(0700, "/root/.ssh")
+                                gfs.chmod(700, "/root/.ssh")
                             gfs.write('/root/.ssh/authorized_keys', data['key'])
-                            gfs.chmod(0600, '/root/.ssh/authorized_keys')
+                            gfs.chmod(600, '/root/.ssh/authorized_keys')
                             self.request.sendall(json.dumps({'return': 'success'}))
                     gfs.umount(part)
                 except RuntimeError:
@@ -52,7 +52,7 @@ class MyTCPServerHandler(SocketServer.BaseRequestHandler):
             gfs.shutdown()
             gfs.close()
         except RuntimeError as err:
-            self.request.sendall(json.dumps({'return': 'error', 'message': err.message}))
+            self.request.sendall(json.dumps({'return': 'error', 'message': err}))
 
 
 server = MyTCPServer((ADDRESS, PORT), MyTCPServerHandler)

conf/requirements.txt

@@ -1,7 +1,8 @@
-Django==1.11.26
+Django==2.2.10
 websockify==0.9.0
-gunicorn==19.9.0
-lxml==4.4.2
-libvirt-python==5.10.0
+gunicorn==20.0.4
+lxml==4.5.0
+libvirt-python==6.1.0
+six
 pytz
 rwlock

conf/runit/secret_generator.py

@@ -1,4 +1,4 @@
 import random, string
 
 haystack = string.ascii_letters + string.digits + string.punctuation
-print(''.join([random.SystemRandom().choice(haystack.replace('/','').replace('\'', '').replace('\"','')) for _ in range(50)]))
+print(''.join([random.SystemRandom().choice(haystack.replace('/', '').replace('\'', '').replace('\"', '')) for _ in range(50)]))

conf/supervisor/gstfsd.conf

@@ -1,5 +1,5 @@
 [program:gstfsd]
-command=/usr/bin/python /usr/local/bin/gstfsd
+command=/srv/webvirtcloud/venv/bin/python3 /usr/local/bin/gstfsd
 directory=/usr/local/bin
 user=root
 autostart=true

conf/supervisor/webvirtcloud.conf

@@ -7,7 +7,7 @@ autorestart=true
 redirect_stderr=true
 
 [program:novncd]
-command=/srv/webvirtcloud/venv/bin/python /srv/webvirtcloud/console/novncd
+command=/srv/webvirtcloud/venv/bin/python3 /srv/webvirtcloud/console/novncd
 directory=/srv/webvirtcloud
 user=www-data
 autostart=true