Container restart var

hueske-digital · Feb 18, 2024 · 466d2a7 · 466d2a7
1 parent d542002
commit 466d2a7
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Showing 2 changed files with 7 additions and 3 deletions.
diff --git a/.env.example b/.env.example
@@ -0,0 +1 @@
+CONTAINER_NAME_TO_RESTART=cron-1
diff --git a/main.py b/main.py
@@ -1,10 +1,13 @@
-import docker
+import docker, os
 from docker.errors import APIError, NotFound
 
-# Konfiguration
 label_key = "ofelia.enabled"
 label_value = "true"
-container_name_to_restart = "cron"
+
+container_name_to_restart = os.getenv('CONTAINER_NAME_TO_RESTART')
+if not container_name_to_restart:
+    print("Die Umgebungsvariable 'CONTAINER_NAME_TO_RESTART' muss gesetzt sein.")
+    exit(1)
 
 client = docker.from_env()