Update Helm release gitea to v12

clusters/cl01tl/monitoring/kube-prometheus-stack/Chart.yaml

@@ -19,13 +19,5 @@ dependencies:
   - name: kube-prometheus-stack
     version: 72.5.0
     repository: https://prometheus-community.github.io/helm-charts
-  - name: app-template
-    alias: ntfy-alertmanager
-    repository: https://bjw-s-labs.github.io/helm-charts/
-    version: 4.0.1
-  - name: valkey
-    alias: valkey-ntfy-alertmanager
-    version: 3.0.6
-    repository: oci://harbor.alexlebens.net/proxy-registry-1.docker.io/bitnamicharts
 icon: https://cdn.jsdelivr.net/gh/selfhst/icons/png/prometheus.png
 appVersion: v0.82.0

clusters/cl01tl/monitoring/kube-prometheus-stack/templates/external-secret.yaml

@@ -12,6 +12,13 @@ spec:
     kind: ClusterSecretStore
     name: vault
   data:
+    - secretKey: discord_webhook
+      remoteRef:
+        conversionStrategy: Default
+        decodingStrategy: None
+        key: /discord/webhook/alertmanager
+        metadataPolicy: None
+        property: webhook
     - secretKey: pushover_token
       remoteRef:
         conversionStrategy: Default
@@ -19,47 +26,10 @@ spec:
         key: /pushover/key
         metadataPolicy: None
         property: alertmanager_key
-    - secretKey: pushover_user_key
+    - secretKey: user_key
       remoteRef:
         conversionStrategy: Default
         decodingStrategy: None
         key: /pushover/key
         metadataPolicy: None
         property: user_key
-    - secretKey: ntfy_password
-      remoteRef:
-        conversionStrategy: Default
-        decodingStrategy: None
-        key: /pushover/key
-        metadataPolicy: None
-        property: ntfy_password
-
----
-apiVersion: external-secrets.io/v1
-kind: ExternalSecret
-metadata:
-  name: ntfy-alertmanager-config-secret
-  namespace: {{ .Release.Namespace }}
-  labels:
-    app.kubernetes.io/name: ntfy-alertmanager-config-secret
-    app.kubernetes.io/instance: {{ .Release.Name }}
-    app.kubernetes.io/part-of: {{ .Release.Name }}
-spec:
-  secretStoreRef:
-    kind: ClusterSecretStore
-    name: vault
-  data:
-    - secretKey: ntfy_password
-      remoteRef:
-        conversionStrategy: Default
-        decodingStrategy: None
-        key: /cl01tl/kube-prometheus-stack/ntfy-alertmanager
-        metadataPolicy: None
-        property: ntfy_password
-    - secretKey: config
-      remoteRef:
-        conversionStrategy: Default
-        decodingStrategy: None
-        key: /cl01tl/kube-prometheus-stack/ntfy-alertmanager
-        metadataPolicy: None
-        property: config

clusters/cl01tl/monitoring/kube-prometheus-stack/values.yaml

@@ -19,7 +19,7 @@ kube-prometheus-stack:
         group_wait: 30s
         group_interval: 5m
         repeat_interval: 24h
-        receiver: "null"
+        receiver: discord
         routes:
           - receiver: "null"
             matchers:
@@ -30,25 +30,17 @@ kube-prometheus-stack:
             repeat_interval: 24h
             matchers:
               - severity = "critical"
-          - receiver: "ntfy"
-            group_wait: 10s
-            group_interval: 5m
-            repeat_interval: 24h
-            matchers:
-              - severity = "warning|info"
       receivers:
+        - name: "null"
+        - name: discord
+          discord_configs:
+            - send_resolved: true
+              webhook_url_file: /etc/alertmanager/secrets/alertmanager-config-secret/discord_webhook
         - name: pushover
           pushover_configs:
             - send_resolved: true
-              user_key_file: /etc/alertmanager/secrets/alertmanager-config-secret/pushover_user_key
+              user_key_file: /etc/alertmanager/secrets/alertmanager-config-secret/user_key
               token_file: /etc/alertmanager/secrets/alertmanager-config-secret/pushover_token
-        - name: "ntfy"
-          webhook_configs:
-            - url: "http://127.0.0.1:8080"
-              http_config:
-                basic_auth:
-                  username: ntfy-alertmanager
-                  password_file: /etc/alertmanager/secrets/alertmanager-config-secret/ntfy_password
     alertmanagerSpec:
       secrets:
         - alertmanager-config-secret
@@ -177,63 +169,3 @@ kube-prometheus-stack:
             resources:
               requests:
                 storage: 200Gi
-ntfy-alertmanager:
-  controllers:
-    main:
-      type: deployment
-      replicas: 1
-      strategy: Recreate
-      revisionHistoryLimit: 3
-      containers:
-        main:
-          image:
-            repository: xenrox/ntfy-alertmanager
-            tag: 0.4.0
-            pullPolicy: IfNotPresent
-          probes:
-            liveness:
-              enabled: true
-              custom: true
-              spec:
-                httpGet:
-                  path: /
-                  port: http
-            readiness:
-              enabled: true
-              custom: true
-              spec:
-                httpGet:
-                  path: /
-                  port: http
-  service:
-    main:
-      controller: main
-      ports:
-        http:
-          port: 80
-          targetPort: 8080
-          protocol: HTTP
-  persistence:
-    config:
-      enabled: true
-      type: secret
-      name: ntfy-alertmanager-config-secret
-      advancedMounts:
-        main:
-          main:
-            - path: /etc/ntfy-alertmanager/config
-              readOnly: true
-              mountPropagation: None
-              subPath: config
-valkey-ntfy-alertmanager:
-  fullnameOverride: ntfy-alertmanager-valkey
-  architecture: standalone
-  auth:
-    enabled: false
-    usePasswordFiles: false
-  primary:
-    persistence:
-      enabled: false
-  replica:
-    persistence:
-      enabled: false