Add required environment variables for homarr

apps/arr/homarr/homarr-deployment.yaml

@@ -25,6 +25,14 @@ spec:
         env:
         - name: TZ
           value: "UTC"
+        - name: BASE_URL
+          value: "http://homarr.local"
+        - name: AUTH_PROVIDER
+          value: "credentials"
+        - name: AUTH_SECRET
+          value: "homarr-secret-change-me-in-production"
+        - name: DATABASE_URL
+          value: "file:/data/db.sqlite"
         volumeMounts:
         - name: homarr-config
           mountPath: /app/data/configs