From aa0f6b1c86256ef4b11ae25fc6bcd6ef90983b61 Mon Sep 17 00:00:00 2001
From: Mark Corwin <github@mcorwin.net>
Date: Wed, 5 Feb 2025 14:44:38 -0500
Subject: [PATCH] feat: Add support for mounting volumes to the agent. (#44)

---
 .../templates/application.yaml                   | 16 +++++++++++-----
 .../vantage-kubernetes-agent/values.schema.json  |  6 ++++++
 charts/vantage-kubernetes-agent/values.yaml      |  2 ++
 3 files changed, 19 insertions(+), 5 deletions(-)

diff --git a/charts/vantage-kubernetes-agent/templates/application.yaml b/charts/vantage-kubernetes-agent/templates/application.yaml
index fee5843..d223839 100644
--- a/charts/vantage-kubernetes-agent/templates/application.yaml
+++ b/charts/vantage-kubernetes-agent/templates/application.yaml
@@ -138,7 +138,7 @@ spec:
             {{- with .Values.persist }}
             - name: VANTAGE_PERSIST_DIR
               value: "{{ .mountPath }}"
-            {{ end }}
+            {{- end }}
           ports:
             - name: {{ .Values.service.name }}
               containerPort: {{ .Values.service.port }}
@@ -149,14 +149,20 @@ spec:
               port: {{ .Values.service.name }}
           resources:
             {{- toYaml .Values.resources | nindent 12 }}
-
+          volumeMounts:
+          {{- if .Values.agent.volumeMounts }}
+          {{- toYaml .Values.agent.volumeMounts | nindent 10 }}
+          {{- end }}
           {{- if not .Values.agent.useDeployment }}
           {{- with .Values.persist }}
-          volumeMounts:
-            - name: {{ .name }}
-              mountPath: {{ .mountPath }}
+          - name: {{ .name }}
+            mountPath: {{ .mountPath }}
           {{- end }}
           {{- end }}
+      volumes:
+      {{- if .Values.agent.volumes }}
+      {{- toYaml .Values.agent.volumes | nindent 6 }}
+      {{- end }}
       securityContext:
         {{- toYaml .Values.podSecurityContext | nindent 8 }}
   {{- if not .Values.agent.useDeployment }}
diff --git a/charts/vantage-kubernetes-agent/values.schema.json b/charts/vantage-kubernetes-agent/values.schema.json
index 128f0c4..adf6f33 100644
--- a/charts/vantage-kubernetes-agent/values.schema.json
+++ b/charts/vantage-kubernetes-agent/values.schema.json
@@ -71,6 +71,12 @@
                 },
                 "useDeployment": {
                     "type": "boolean"
+                },
+                "volumes": {
+                    "type": "array"
+                },
+                "volumesMounts": {
+                    "type": "array"
                 }
             }
         },
diff --git a/charts/vantage-kubernetes-agent/values.yaml b/charts/vantage-kubernetes-agent/values.yaml
index 8ed155a..c701664 100644
--- a/charts/vantage-kubernetes-agent/values.yaml
+++ b/charts/vantage-kubernetes-agent/values.yaml
@@ -60,6 +60,8 @@ agent:
     # Uses agent default if not specified: "/metrics"
     exporterPath: ""
 
+  volumes: []
+  volumeMounts: []
 
 persist:
   mountPath: "/var/lib/vantage-agent"