fix webservice_init

lab4/webservice-init.py

@@ -38,14 +38,20 @@ if not vnet:
     )
 print(f"Utworzono sieć wirtualną {vnet.data_model.name} ({vnet.data_model.ip_range})")
 
-webservice_init=r'''
-#cloud-config
+webservice_init=r'''#cloud-config
+packages:
+  - apt-transport-https
+  - ca-certificates
+  - curl
+  - gnupg-agent
+  - software-properties-common
 runcmd:
-  - git clone https://git.wmi.amu.edu.pl/s478839/dpzc-hetzner.git
-  - cd lab4
+  - curl -fsSL https://git.wmi.amu.edu.pl/s478839/dpzc-hetzner/raw/branch/master/lab4/webservice > /root/webservice
+  - cd /root/
   - chmod +x webservice
   - ./webservice
 '''
+
 for i in range(NUM_OF_SERVERS):
     webservice_server = client.servers.create(
         name=f"{PREFIX}-webservice-{i+1}",