From e2ad485759774414d02defb3e1d69f604b968b64 Mon Sep 17 00:00:00 2001
From: miwr <michal.wrobel@telekom.de>
Date: Mon, 17 Mar 2025 12:55:46 +0100
Subject: [PATCH] sidecar container added

---
 .../stacks/ref-implementation/openbao.yaml    | 35 +++++++++++++++++++
 .../ref-implementation/openbao/values.yaml    | 19 +++++++++-
 2 files changed, 53 insertions(+), 1 deletion(-)

diff --git a/template/stacks/ref-implementation/openbao.yaml b/template/stacks/ref-implementation/openbao.yaml
index 8e286d9..24bbd6f 100644
--- a/template/stacks/ref-implementation/openbao.yaml
+++ b/template/stacks/ref-implementation/openbao.yaml
@@ -32,3 +32,38 @@ spec:
     kind: MutatingWebhookConfiguration
     jqPathExpressions:
     - .webhooks[]?.clientConfig.caBundle
+
+---
+
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: sidecar-container-alloy-config
+data:
+  config.yaml: |
+    logging {
+      level  = "info"
+      format = "logfmt"
+    }
+
+    loki.write "local_loki" {
+      endpoint {
+          url = "http://loki-loki-distributed-gateway/loki/api/v1/push"
+      }
+    }
+
+    discovery.kubernetes "pod" {
+      role = "pod"
+    }
+
+    discovery.relabel "openbao_pod_logs" {
+      targets = discovery.kubernetes.pod.targets
+
+      rule {
+        source_labels = ["__meta_kubernetes_pod_name"]
+        action = "keep"
+        regex = "openbao-0"
+      }
+
+      forward_to = [loki.write.local_loki.receiver]
+    }
diff --git a/template/stacks/ref-implementation/openbao/values.yaml b/template/stacks/ref-implementation/openbao/values.yaml
index fd12825..3b2a205 100644
--- a/template/stacks/ref-implementation/openbao/values.yaml
+++ b/template/stacks/ref-implementation/openbao/values.yaml
@@ -1,4 +1,21 @@
 server:
+  extraContainers:
+  - name: grafana-alloy
+    image: grafana/alloy:latest
+    ports:
+      - containerPort: 12345
+    volumeMounts:
+      - name: sidecar-container-alloy-config
+        mountPath: /etc/alloy
+        subPath: config.yaml
+    args:
+      - --config.file=/etc/alloy/config.yaml
+
+  extraVolumes:
+    - name: sidecar-container-alloy-config
+      configMap:
+        name: sidecar-container-alloy-config
+
   postStart:
     - sh
     - -c
@@ -16,4 +33,4 @@ server:
       bao audit enable file file_path=stdout
       rm /tmp/init.txt
 ui:
-  enabled: true
+  enabled: true
\ No newline at end of file