add loki and alloy

apps/kube-prometheus-stack/release-loki.yaml

@@ -0,0 +1,70 @@
+apiVersion: helm.toolkit.fluxcd.io/v2
+kind: HelmRelease
+metadata:
+  name: loki
+  namespace: kube-prometheus-stack
+spec:
+  chart:
+    spec:
+      chart: loki
+      version: 6.x
+      sourceRef:
+        kind: HelmRepository
+        name: prometheus-community
+  interval: 15m
+  releaseName: loki
+  values:
+    loki:
+      commonConfig:
+        replication_factor: 3
+      schemaConfig:
+        configs:
+          - from: "2024-04-01"
+            store: tsdb
+            object_store: s3
+            schema: v13
+            index:
+              prefix: loki_index_
+              period: 24h
+      pattern_ingester:
+          enabled: true
+      limits_config:
+        allow_structured_metadata: true
+        volume_enabled: true
+      ruler:
+        enable_api: true
+
+    minio:
+      enabled: true
+          
+    deploymentMode: SingleBinary
+
+    singleBinary:
+      replicas: 3
+
+    # Zero out replica counts of other deployment modes
+    backend:
+      replicas: 0
+    read:
+      replicas: 0
+    write:
+      replicas: 0
+
+    ingester:
+      replicas: 0
+    querier:
+      replicas: 0
+    queryFrontend:
+      replicas: 0
+    queryScheduler:
+      replicas: 0
+    distributor:
+      replicas: 0
+    compactor:
+      replicas: 0
+    indexGateway:
+      replicas: 0
+    bloomCompactor:
+      replicas: 0
+    bloomGateway:
+      replicas: 0