From 622f2eb2ac0d4d69ba2b99496e6a3d8f78448059 Mon Sep 17 00:00:00 2001
From: florian <contact@bunkerity.com>
Date: Tue, 4 Apr 2023 21:13:22 +0200
Subject: [PATCH] autoconf - check if service exists before adding config

---
 src/autoconf/Controller.py        | 8 ++++++++
 src/autoconf/IngressController.py | 5 +++++
 src/autoconf/SwarmController.py   | 5 +++++
 3 files changed, 18 insertions(+)

diff --git a/src/autoconf/Controller.py b/src/autoconf/Controller.py
index 39cd17804..57aa42ee7 100644
--- a/src/autoconf/Controller.py
+++ b/src/autoconf/Controller.py
@@ -103,3 +103,11 @@ class Controller(ABC):
     @abstractmethod
     def process_events(self):
         pass
+
+    def _is_service_present(self, server_name) :
+        for service in self._services :
+            if not "SERVER_NAME" in service or service["SERVER_NAME"] == "" :
+                continue
+            if server_name == service["SERVER_NAME"].split(" ")[0] :
+                return True
+        return False
diff --git a/src/autoconf/IngressController.py b/src/autoconf/IngressController.py
index f614adce7..4936dda66 100644
--- a/src/autoconf/IngressController.py
+++ b/src/autoconf/IngressController.py
@@ -197,6 +197,11 @@ class IngressController(Controller, ConfigCaller):
                 continue
             config_site = ""
             if "bunkerweb.io/CONFIG_SITE" in configmap.metadata.annotations:
+                if not self._is_service_present(configmap.metadata.annotations['bunkerweb.io/CONFIG_SITE']) :
+                    self.__logger.warning(
+                        f"Ignoring config {configmap.metadata.name} because {configmap.metadata.annotations['bunkerweb.io/CONFIG_SITE']} doesn't exist",
+                    )
+                    continue
                 config_site = (
                     f"{configmap.metadata.annotations['bunkerweb.io/CONFIG_SITE']}/"
                 )
diff --git a/src/autoconf/SwarmController.py b/src/autoconf/SwarmController.py
index 791a2add0..4527f24f1 100644
--- a/src/autoconf/SwarmController.py
+++ b/src/autoconf/SwarmController.py
@@ -112,6 +112,11 @@ class SwarmController(Controller, ConfigCaller):
                 continue
             config_site = ""
             if "bunkerweb.CONFIG_SITE" in config.attrs["Spec"]["Labels"]:
+                if not self._is_service_present(config.attrs['Spec']['Labels']['bunkerweb.CONFIG_SITE']) :
+                    self.__logger.warning(
+                        f"Ignoring config {config_name} because {config.attrs['Spec']['Labels']['bunkerweb.CONFIG_SITE']} doesn't exist",
+                    )
+                    continue
                 config_site = (
                     f"{config.attrs['Spec']['Labels']['bunkerweb.CONFIG_SITE']}/"
                 )