add loki + alloy values

apps/alloy-values.yaml

@@ -0,0 +1,44 @@
+alloy:
+  configMap:
+    content: |
+      discovery.kubernetes "pods" {
+        role = "pod"
+      }
+
+      discovery.relabel "pods" {
+        targets = discovery.kubernetes.pods.targets
+
+        rule {
+          source_labels = ["__meta_kubernetes_namespace"]
+          target_label  = "namespace"
+        }
+        rule {
+          source_labels = ["__meta_kubernetes_pod_name"]
+          target_label  = "pod"
+        }
+        rule {
+          source_labels = ["__meta_kubernetes_pod_container_name"]
+          target_label  = "container"
+        }
+        rule {
+          source_labels = ["__meta_kubernetes_pod_node_name"]
+          target_label  = "node"
+        }
+      }
+
+      loki.source.kubernetes "pods" {
+        targets    = discovery.relabel.pods.output
+        forward_to = [loki.write.default.receiver]
+      }
+
+      loki.write "default" {
+        endpoint {
+          url = "http://loki-gateway.monitoring.svc.cluster.local/loki/api/v1/push"
+        }
+      }
+  resources:
+    requests:
+      cpu: 50m
+      memory: 128Mi
+    limits:
+      memory: 512Mi

apps/loki-values.yaml

@@ -0,0 +1,45 @@
+deploymentMode: Monolithic
+
+loki:
+  auth_enabled: false
+  commonConfig:
+    replication_factor: 1
+  storage:
+    type: filesystem
+  schemaConfig:
+    configs:
+      - from: "2026-01-01"
+        store: tsdb
+        object_store: filesystem
+        schema: v13
+        index:
+          prefix: loki_index_
+          period: 24h
+
+singleBinary:
+  replicas: 1
+  persistence:
+    enabled: true
+    size: 5Gi
+    storageClass: local-path
+  resources:
+    requests:
+      cpu: 100m
+      memory: 256Mi
+    limits:
+      memory: 1Gi
+
+chunksCache:
+  enabled: false
+resultsCache:
+  enabled: false
+test:
+  enabled: false
+lokiCanary:
+  enabled: false
+write:
+  replicas: 0
+read:
+  replicas: 0
+backend:
+  replicas: 0