#2450 change link definition schema

2024-04-03 22:20:33 +01:00
parent 526dcc7ffe
commit 698cb83e41
14 changed files with 226 additions and 226 deletions
--- a/src/primaite/config/_package_data/data_manipulation.yaml
+++ b/src/primaite/config/_package_data/data_manipulation.yaml
@@ -925,43 +925,43 @@ simulation:
        type: DNSClient

    links:
-    - endpoint_a_ref: router_1
+    - endpoint_a_hostname: router_1
      endpoint_a_port: 1
-      endpoint_b_ref: switch_1
+      endpoint_b_hostname: switch_1
      endpoint_b_port: 8
-    - endpoint_a_ref: router_1
+    - endpoint_a_hostname: router_1
      endpoint_a_port: 2
-      endpoint_b_ref: switch_2
+      endpoint_b_hostname: switch_2
      endpoint_b_port: 8
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 1
-      endpoint_b_ref: domain_controller
+      endpoint_b_hostname: domain_controller
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 2
-      endpoint_b_ref: web_server
+      endpoint_b_hostname: web_server
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 3
-      endpoint_b_ref: database_server
+      endpoint_b_hostname: database_server
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 4
-      endpoint_b_ref: backup_server
+      endpoint_b_hostname: backup_server
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 7
-      endpoint_b_ref: security_suite
+      endpoint_b_hostname: security_suite
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_2
+    - endpoint_a_hostname: switch_2
      endpoint_a_port: 1
-      endpoint_b_ref: client_1
+      endpoint_b_hostname: client_1
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_2
+    - endpoint_a_hostname: switch_2
      endpoint_a_port: 2
-      endpoint_b_ref: client_2
+      endpoint_b_hostname: client_2
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_2
+    - endpoint_a_hostname: switch_2
      endpoint_a_port: 7
-      endpoint_b_ref: security_suite
+      endpoint_b_hostname: security_suite
      endpoint_b_port: 2
--- a/src/primaite/config/_package_data/data_manipulation_marl.yaml
+++ b/src/primaite/config/_package_data/data_manipulation_marl.yaml
@@ -1505,43 +1505,43 @@ simulation:


    links:
-    - endpoint_a_ref: router_1
+    - endpoint_a_hostname: router_1
      endpoint_a_port: 1
-      endpoint_b_ref: switch_1
+      endpoint_b_hostname: switch_1
      endpoint_b_port: 8
-    - endpoint_a_ref: router_1
+    - endpoint_a_hostname: router_1
      endpoint_a_port: 2
-      endpoint_b_ref: switch_2
+      endpoint_b_hostname: switch_2
      endpoint_b_port: 8
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 1
-      endpoint_b_ref: domain_controller
+      endpoint_b_hostname: domain_controller
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 2
-      endpoint_b_ref: web_server
+      endpoint_b_hostname: web_server
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 3
-      endpoint_b_ref: database_server
+      endpoint_b_hostname: database_server
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 4
-      endpoint_b_ref: backup_server
+      endpoint_b_hostname: backup_server
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 7
-      endpoint_b_ref: security_suite
+      endpoint_b_hostname: security_suite
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_2
+    - endpoint_a_hostname: switch_2
      endpoint_a_port: 1
-      endpoint_b_ref: client_1
+      endpoint_b_hostname: client_1
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_2
+    - endpoint_a_hostname: switch_2
      endpoint_a_port: 2
-      endpoint_b_ref: client_2
+      endpoint_b_hostname: client_2
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_2
+    - endpoint_a_hostname: switch_2
      endpoint_a_port: 7
-      endpoint_b_ref: security_suite
+      endpoint_b_hostname: security_suite
      endpoint_b_port: 2
--- a/src/primaite/game/game.py
+++ b/src/primaite/game/game.py
@@ -396,8 +396,8 @@ class PrimaiteGame:

        # 2. create links between nodes
        for link_cfg in links_cfg:
-            node_a = net.get_node_by_hostname(link_cfg["endpoint_a_ref"])
-            node_b = net.get_node_by_hostname(link_cfg["endpoint_b_ref"])
+            node_a = net.get_node_by_hostname(link_cfg["endpoint_a_hostname"])
+            node_b = net.get_node_by_hostname(link_cfg["endpoint_b_hostname"])
            if isinstance(node_a, Switch):
                endpoint_a = node_a.network_interface[link_cfg["endpoint_a_port"]]
            else:
--- a/tests/assets/configs/bad_primaite_session.yaml
+++ b/tests/assets/configs/bad_primaite_session.yaml
@@ -687,43 +687,43 @@ simulation:
        type: DNSClient

    links:
-    - endpoint_a_ref: router_1
+    - endpoint_a_hostname: router_1
      endpoint_a_port: 1
-      endpoint_b_ref: switch_1
+      endpoint_b_hostname: switch_1
      endpoint_b_port: 8
-    - endpoint_a_ref: router_1
+    - endpoint_a_hostname: router_1
      endpoint_a_port: 2
-      endpoint_b_ref: switch_2
+      endpoint_b_hostname: switch_2
      endpoint_b_port: 8
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 1
-      endpoint_b_ref: domain_controller
+      endpoint_b_hostname: domain_controller
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 2
-      endpoint_b_ref: web_server
+      endpoint_b_hostname: web_server
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 3
-      endpoint_b_ref: database_server
+      endpoint_b_hostname: database_server
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 4
-      endpoint_b_ref: backup_server
+      endpoint_b_hostname: backup_server
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 7
-      endpoint_b_ref: security_suite
+      endpoint_b_hostname: security_suite
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_2
+    - endpoint_a_hostname: switch_2
      endpoint_a_port: 1
-      endpoint_b_ref: client_1
+      endpoint_b_hostname: client_1
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_2
+    - endpoint_a_hostname: switch_2
      endpoint_a_port: 2
-      endpoint_b_ref: client_2
+      endpoint_b_hostname: client_2
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_2
+    - endpoint_a_hostname: switch_2
      endpoint_a_port: 7
-      endpoint_b_ref: security_suite
+      endpoint_b_hostname: security_suite
      endpoint_b_port: 2
--- a/tests/assets/configs/basic_firewall.yaml
+++ b/tests/assets/configs/basic_firewall.yaml
@@ -161,22 +161,22 @@ simulation:

    links:
      - ref: switch_1___client_1
-        endpoint_a_ref: switch_1
+        endpoint_a_hostname: switch_1
        endpoint_a_port: 1
-        endpoint_b_ref: client_1
+        endpoint_b_hostname: client_1
        endpoint_b_port: 1
      - ref: switch_2___client_2
-        endpoint_a_ref: switch_2
+        endpoint_a_hostname: switch_2
        endpoint_a_port: 1
-        endpoint_b_ref: client_2
+        endpoint_b_hostname: client_2
        endpoint_b_port: 1
      - ref: switch_1___firewall
-        endpoint_a_ref: switch_1
+        endpoint_a_hostname: switch_1
        endpoint_a_port: 2
-        endpoint_b_ref: firewall
+        endpoint_b_hostname: firewall
        endpoint_b_port: 1
      - ref: switch_2___firewall
-        endpoint_a_ref: switch_2
+        endpoint_a_hostname: switch_2
        endpoint_a_port: 2
-        endpoint_b_ref: firewall
+        endpoint_b_hostname: firewall
        endpoint_b_port: 2
--- a/tests/assets/configs/basic_switched_network.yaml
+++ b/tests/assets/configs/basic_switched_network.yaml
@@ -162,11 +162,11 @@ simulation:
      # pre installed services and applications

    links:
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 1
-      endpoint_b_ref: client_1
+      endpoint_b_hostname: client_1
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 2
-      endpoint_b_ref: client_2
+      endpoint_b_hostname: client_2
      endpoint_b_port: 1
--- a/tests/assets/configs/dmz_network.yaml
+++ b/tests/assets/configs/dmz_network.yaml
@@ -267,42 +267,42 @@ simulation:
            type: DNSServer
    links:
      - ref: client_1___switch_1
-        endpoint_a_ref: client_1
+        endpoint_a_hostname: client_1
        endpoint_a_port: 1
-        endpoint_b_ref: switch_1
+        endpoint_b_hostname: switch_1
        endpoint_b_port: 1
      - ref: router_1___switch_1
-        endpoint_a_ref: router_1
+        endpoint_a_hostname: router_1
        endpoint_a_port: 1
-        endpoint_b_ref: switch_1
+        endpoint_b_hostname: switch_1
        endpoint_b_port: 8
      - ref: router_1___firewall
-        endpoint_a_ref: firewall
+        endpoint_a_hostname: firewall
        endpoint_a_port: 2 # internal firewall port
-        endpoint_b_ref: router_1
+        endpoint_b_hostname: router_1
        endpoint_b_port: 2
      - ref: firewall___switch_2
-        endpoint_a_ref: firewall
+        endpoint_a_hostname: firewall
        endpoint_a_port: 3 # dmz firewall port
-        endpoint_b_ref: switch_2
+        endpoint_b_hostname: switch_2
        endpoint_b_port: 8
      - ref: dmz_server___switch_2
-        endpoint_a_ref: dmz_server
+        endpoint_a_hostname: dmz_server
        endpoint_a_port: 1
-        endpoint_b_ref: switch_2
+        endpoint_b_hostname: switch_2
        endpoint_b_port: 1
      - ref: firewall___switch_3
-        endpoint_a_ref: firewall
+        endpoint_a_hostname: firewall
        endpoint_a_port: 1 # external firewall port
-        endpoint_b_ref: switch_3
+        endpoint_b_hostname: switch_3
        endpoint_b_port: 8
      - ref: external_computer___switch_3
-        endpoint_a_ref: external_computer
+        endpoint_a_hostname: external_computer
        endpoint_a_port: 1
-        endpoint_b_ref: switch_3
+        endpoint_b_hostname: switch_3
        endpoint_b_port: 1
      - ref: external_server___switch_3
-        endpoint_a_ref: external_server
+        endpoint_a_hostname: external_server
        endpoint_a_port: 1
-        endpoint_b_ref: switch_3
+        endpoint_b_hostname: switch_3
        endpoint_b_port: 2
--- a/tests/assets/configs/eval_only_primaite_session.yaml
+++ b/tests/assets/configs/eval_only_primaite_session.yaml
@@ -703,43 +703,43 @@ simulation:
        type: DNSClient

    links:
-    - endpoint_a_ref: router_1
+    - endpoint_a_hostname: router_1
      endpoint_a_port: 1
-      endpoint_b_ref: switch_1
+      endpoint_b_hostname: switch_1
      endpoint_b_port: 8
-    - endpoint_a_ref: router_1
+    - endpoint_a_hostname: router_1
      endpoint_a_port: 2
-      endpoint_b_ref: switch_2
+      endpoint_b_hostname: switch_2
      endpoint_b_port: 8
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 1
-      endpoint_b_ref: domain_controller
+      endpoint_b_hostname: domain_controller
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 2
-      endpoint_b_ref: web_server
+      endpoint_b_hostname: web_server
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 3
-      endpoint_b_ref: database_server
+      endpoint_b_hostname: database_server
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 4
-      endpoint_b_ref: backup_server
+      endpoint_b_hostname: backup_server
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 7
-      endpoint_b_ref: security_suite
+      endpoint_b_hostname: security_suite
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_2
+    - endpoint_a_hostname: switch_2
      endpoint_a_port: 1
-      endpoint_b_ref: client_1
+      endpoint_b_hostname: client_1
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_2
+    - endpoint_a_hostname: switch_2
      endpoint_a_port: 2
-      endpoint_b_ref: client_2
+      endpoint_b_hostname: client_2
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_2
+    - endpoint_a_hostname: switch_2
      endpoint_a_port: 7
-      endpoint_b_ref: security_suite
+      endpoint_b_hostname: security_suite
      endpoint_b_port: 2
--- a/tests/assets/configs/firewall_actions_network.yaml
+++ b/tests/assets/configs/firewall_actions_network.yaml
@@ -461,42 +461,42 @@ simulation:
            type: DNSServer
    links:
      - ref: client_1___switch_1
-        endpoint_a_ref: client_1
+        endpoint_a_hostname: client_1
        endpoint_a_port: 1
-        endpoint_b_ref: switch_1
+        endpoint_b_hostname: switch_1
        endpoint_b_port: 1
      - ref: router_1___switch_1
-        endpoint_a_ref: router_1
+        endpoint_a_hostname: router_1
        endpoint_a_port: 1
-        endpoint_b_ref: switch_1
+        endpoint_b_hostname: switch_1
        endpoint_b_port: 8
      - ref: router_1___firewall
-        endpoint_a_ref: firewall
+        endpoint_a_hostname: firewall
        endpoint_a_port: 2 # internal firewall port
-        endpoint_b_ref: router_1
+        endpoint_b_hostname: router_1
        endpoint_b_port: 2
      - ref: firewall___switch_2
-        endpoint_a_ref: firewall
+        endpoint_a_hostname: firewall
        endpoint_a_port: 3 # dmz firewall port
-        endpoint_b_ref: switch_2
+        endpoint_b_hostname: switch_2
        endpoint_b_port: 8
      - ref: dmz_server___switch_2
-        endpoint_a_ref: dmz_server
+        endpoint_a_hostname: dmz_server
        endpoint_a_port: 1
-        endpoint_b_ref: switch_2
+        endpoint_b_hostname: switch_2
        endpoint_b_port: 1
      - ref: firewall___switch_3
-        endpoint_a_ref: firewall
+        endpoint_a_hostname: firewall
        endpoint_a_port: 1 # external firewall port
-        endpoint_b_ref: switch_3
+        endpoint_b_hostname: switch_3
        endpoint_b_port: 8
      - ref: external_computer___switch_3
-        endpoint_a_ref: external_computer
+        endpoint_a_hostname: external_computer
        endpoint_a_port: 1
-        endpoint_b_ref: switch_3
+        endpoint_b_hostname: switch_3
        endpoint_b_port: 1
      - ref: external_server___switch_3
-        endpoint_a_ref: external_server
+        endpoint_a_hostname: external_server
        endpoint_a_port: 1
-        endpoint_b_ref: switch_3
+        endpoint_b_hostname: switch_3
        endpoint_b_port: 2
--- a/tests/assets/configs/multi_agent_session.yaml
+++ b/tests/assets/configs/multi_agent_session.yaml
@@ -1162,43 +1162,43 @@ simulation:
        type: DNSClient

    links:
-    - endpoint_a_ref: router_1
+    - endpoint_a_hostname: router_1
      endpoint_a_port: 1
-      endpoint_b_ref: switch_1
+      endpoint_b_hostname: switch_1
      endpoint_b_port: 8
-    - endpoint_a_ref: router_1
+    - endpoint_a_hostname: router_1
      endpoint_a_port: 2
-      endpoint_b_ref: switch_2
+      endpoint_b_hostname: switch_2
      endpoint_b_port: 8
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 1
-      endpoint_b_ref: domain_controller
+      endpoint_b_hostname: domain_controller
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 2
-      endpoint_b_ref: web_server
+      endpoint_b_hostname: web_server
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 3
-      endpoint_b_ref: database_server
+      endpoint_b_hostname: database_server
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 4
-      endpoint_b_ref: backup_server
+      endpoint_b_hostname: backup_server
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 7
-      endpoint_b_ref: security_suite
+      endpoint_b_hostname: security_suite
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_2
+    - endpoint_a_hostname: switch_2
      endpoint_a_port: 1
-      endpoint_b_ref: client_1
+      endpoint_b_hostname: client_1
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_2
+    - endpoint_a_hostname: switch_2
      endpoint_a_port: 2
-      endpoint_b_ref: client_2
+      endpoint_b_hostname: client_2
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_2
+    - endpoint_a_hostname: switch_2
      endpoint_a_port: 7
-      endpoint_b_ref: security_suite
+      endpoint_b_hostname: security_suite
      endpoint_b_port: 2
--- a/tests/assets/configs/shared_rewards.yaml
+++ b/tests/assets/configs/shared_rewards.yaml
@@ -921,43 +921,43 @@ simulation:


    links:
-    - endpoint_a_ref: router_1
+    - endpoint_a_hostname: router_1
      endpoint_a_port: 1
-      endpoint_b_ref: switch_1
+      endpoint_b_hostname: switch_1
      endpoint_b_port: 8
-    - endpoint_a_ref: router_1
+    - endpoint_a_hostname: router_1
      endpoint_a_port: 2
-      endpoint_b_ref: switch_2
+      endpoint_b_hostname: switch_2
      endpoint_b_port: 8
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 1
-      endpoint_b_ref: domain_controller
+      endpoint_b_hostname: domain_controller
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 2
-      endpoint_b_ref: web_server
+      endpoint_b_hostname: web_server
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 3
-      endpoint_b_ref: database_server
+      endpoint_b_hostname: database_server
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 4
-      endpoint_b_ref: backup_server
+      endpoint_b_hostname: backup_server
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 7
-      endpoint_b_ref: security_suite
+      endpoint_b_hostname: security_suite
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_2
+    - endpoint_a_hostname: switch_2
      endpoint_a_port: 1
-      endpoint_b_ref: client_1
+      endpoint_b_hostname: client_1
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_2
+    - endpoint_a_hostname: switch_2
      endpoint_a_port: 2
-      endpoint_b_ref: client_2
+      endpoint_b_hostname: client_2
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_2
+    - endpoint_a_hostname: switch_2
      endpoint_a_port: 7
-      endpoint_b_ref: security_suite
+      endpoint_b_hostname: security_suite
      endpoint_b_port: 2
--- a/tests/assets/configs/test_application_install.yaml
+++ b/tests/assets/configs/test_application_install.yaml
@@ -953,43 +953,43 @@ simulation:


    links:
-    - endpoint_a_ref: router_1
+    - endpoint_a_hostname: router_1
      endpoint_a_port: 1
-      endpoint_b_ref: switch_1
+      endpoint_b_hostname: switch_1
      endpoint_b_port: 8
-    - endpoint_a_ref: router_1
+    - endpoint_a_hostname: router_1
      endpoint_a_port: 2
-      endpoint_b_ref: switch_2
+      endpoint_b_hostname: switch_2
      endpoint_b_port: 8
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 1
-      endpoint_b_ref: domain_controller
+      endpoint_b_hostname: domain_controller
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 2
-      endpoint_b_ref: web_server
+      endpoint_b_hostname: web_server
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 3
-      endpoint_b_ref: database_server
+      endpoint_b_hostname: database_server
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 4
-      endpoint_b_ref: backup_server
+      endpoint_b_hostname: backup_server
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 7
-      endpoint_b_ref: security_suite
+      endpoint_b_hostname: security_suite
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_2
+    - endpoint_a_hostname: switch_2
      endpoint_a_port: 1
-      endpoint_b_ref: client_1
+      endpoint_b_hostname: client_1
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_2
+    - endpoint_a_hostname: switch_2
      endpoint_a_port: 2
-      endpoint_b_ref: client_2
+      endpoint_b_hostname: client_2
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_2
+    - endpoint_a_hostname: switch_2
      endpoint_a_port: 7
-      endpoint_b_ref: security_suite
+      endpoint_b_hostname: security_suite
      endpoint_b_port: 2
--- a/tests/assets/configs/test_primaite_session.yaml
+++ b/tests/assets/configs/test_primaite_session.yaml
@@ -743,43 +743,43 @@ simulation:
          protocol: ICMP

    links:
-    - endpoint_a_ref: router_1
+    - endpoint_a_hostname: router_1
      endpoint_a_port: 1
-      endpoint_b_ref: switch_1
+      endpoint_b_hostname: switch_1
      endpoint_b_port: 8
-    - endpoint_a_ref: router_1
+    - endpoint_a_hostname: router_1
      endpoint_a_port: 2
-      endpoint_b_ref: switch_2
+      endpoint_b_hostname: switch_2
      endpoint_b_port: 8
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 1
-      endpoint_b_ref: domain_controller
+      endpoint_b_hostname: domain_controller
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 2
-      endpoint_b_ref: web_server
+      endpoint_b_hostname: web_server
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 3
-      endpoint_b_ref: database_server
+      endpoint_b_hostname: database_server
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 4
-      endpoint_b_ref: backup_server
+      endpoint_b_hostname: backup_server
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 7
-      endpoint_b_ref: security_suite
+      endpoint_b_hostname: security_suite
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_2
+    - endpoint_a_hostname: switch_2
      endpoint_a_port: 1
-      endpoint_b_ref: client_1
+      endpoint_b_hostname: client_1
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_2
+    - endpoint_a_hostname: switch_2
      endpoint_a_port: 2
-      endpoint_b_ref: client_2
+      endpoint_b_hostname: client_2
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_2
+    - endpoint_a_hostname: switch_2
      endpoint_a_port: 7
-      endpoint_b_ref: security_suite
+      endpoint_b_hostname: security_suite
      endpoint_b_port: 2
--- a/tests/assets/configs/train_only_primaite_session.yaml
+++ b/tests/assets/configs/train_only_primaite_session.yaml
@@ -710,43 +710,43 @@ simulation:
        type: DNSClient

    links:
-    - endpoint_a_ref: router_1
+    - endpoint_a_hostname: router_1
      endpoint_a_port: 1
-      endpoint_b_ref: switch_1
+      endpoint_b_hostname: switch_1
      endpoint_b_port: 8
-    - endpoint_a_ref: router_1
+    - endpoint_a_hostname: router_1
      endpoint_a_port: 2
-      endpoint_b_ref: switch_2
+      endpoint_b_hostname: switch_2
      endpoint_b_port: 8
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 1
-      endpoint_b_ref: domain_controller
+      endpoint_b_hostname: domain_controller
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 2
-      endpoint_b_ref: web_server
+      endpoint_b_hostname: web_server
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 3
-      endpoint_b_ref: database_server
+      endpoint_b_hostname: database_server
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 4
-      endpoint_b_ref: backup_server
+      endpoint_b_hostname: backup_server
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_1
+    - endpoint_a_hostname: switch_1
      endpoint_a_port: 7
-      endpoint_b_ref: security_suite
+      endpoint_b_hostname: security_suite
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_2
+    - endpoint_a_hostname: switch_2
      endpoint_a_port: 1
-      endpoint_b_ref: client_1
+      endpoint_b_hostname: client_1
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_2
+    - endpoint_a_hostname: switch_2
      endpoint_a_port: 2
-      endpoint_b_ref: client_2
+      endpoint_b_hostname: client_2
      endpoint_b_port: 1
-    - endpoint_a_ref: switch_2
+    - endpoint_a_hostname: switch_2
      endpoint_a_port: 7
-      endpoint_b_ref: security_suite
+      endpoint_b_hostname: security_suite
      endpoint_b_port: 2