Try again

cluster/apps/monitoring/alertmanager-gotify-bridge/kustomization.yaml

@@ -2,5 +2,4 @@ apiVersion: kustomize.config.k8s.io/v1beta1
 kind: Kustomization
 resources:
 - ./bridge-secrets.sops.yaml
-- ./receiver-config.yaml
 - ./helm-release.yaml

cluster/apps/monitoring/kube-prometheus-stack/alertmanager-config.yaml

@@ -1,7 +1,7 @@
 apiVersion: monitoring.coreos.com/v1alpha1
 kind: AlertmanagerConfig
 metadata:
-  name: alertmanager-gotify-bridge-config
+  name: alertmanager-config
   namespace: monitoring
 spec:
   receivers:

cluster/apps/monitoring/kube-prometheus-stack/helm-release.yaml

@@ -32,6 +32,10 @@ spec:
           - hosts:
               - *alertmanager-host
             secretName: wildcard-main-tls
+
+      alertmanagerSpec:
+        alertmanagerConfiguration:
+          name: alertmanager-config
                 
     grafana:
       ingress:

cluster/apps/monitoring/kube-prometheus-stack/kustomization.yaml

@@ -2,4 +2,5 @@ apiVersion: kustomize.config.k8s.io/v1beta1
 kind: Kustomization
 resources:
 - ./helm-repository.yaml
-- ./helm-release.yaml
+- ./helm-release.yaml
+- ./alertmanager-config.yaml