From 25c67b53296e11623f24f8c2ce2a3cd5fced193b Mon Sep 17 00:00:00 2001
From: Marko Oldenburg <development@cooltux.net>
Date: Fri, 11 Oct 2024 10:04:30 +0200
Subject: [PATCH] add configDB.cong support with secret

---
 Chart.yaml                |  2 +-
 templates/deployment.yaml | 10 +++++++++-
 templates/secret.yaml     | 15 +++++++++++++++
 values.yaml               |  6 ++++++
 4 files changed, 31 insertions(+), 2 deletions(-)
 create mode 100644 templates/secret.yaml

diff --git a/Chart.yaml b/Chart.yaml
index 010bc66..1081d58 100644
--- a/Chart.yaml
+++ b/Chart.yaml
@@ -21,5 +21,5 @@ annotations:
   category: Houseautomation
   licenses: GPL'd
 type: application
-version: 1.0.1
+version: 1.0.2
 appVersion: "4.0.5-bullseye"
diff --git a/templates/deployment.yaml b/templates/deployment.yaml
index 22e132e..7668d6d 100644
--- a/templates/deployment.yaml
+++ b/templates/deployment.yaml
@@ -57,6 +57,9 @@ spec:
             - name: fhem-data
               mountPath: /opt/fhem
               subPath: fhem/
+            - name: configdb-volume
+              mountPath: /opt/fhem/configDB.conf
+              subPath: fhem/configDB.conf
           resources:
             {{- toYaml .Values.resources | nindent 12 }}
           env:
@@ -123,9 +126,14 @@ spec:
         {{- toYaml . | nindent 8 }}
       {{- end }}
       volumes:
-        - name: fhem-data
         {{- if .Values.persistence.enabled }}
+        - name: fhem-data
           persistentVolumeClaim:
             claimName: {{ include "fhem.fullname" . }}
         {{- end }}
+        {{- if eq .Values.configtype "configDB" }}
+        - name: configdb-volume
+          secret:
+            secretName: {{ .Release.Name }}-db-config-secret
+        {{- end }}
       restartPolicy: {{ .Values.restartPolicy }}
diff --git a/templates/secret.yaml b/templates/secret.yaml
new file mode 100644
index 0000000..4f14b6e
--- /dev/null
+++ b/templates/secret.yaml
@@ -0,0 +1,15 @@
+{{- if eq .Values.configtype "configDB" }}
+apiVersion: v1
+kind: Secret
+metadata:
+  name: {{ .Release.Name }}-db-config-secret
+  labels:
+    app: {{ .Release.Name }}
+type: Opaque
+data:
+  configDB.conf: |
+    {{- $connection := .Values.dbConfig.connection | quote }}
+    {{- $user := .Values.dbConfig.user | quote }}
+    {{- $password := .Values.dbConfig.password | quote }}
+    {{- printf "%%dbconfig= (\n        connection => \"%s\",\n        user => \"%s\",\n        password => \"%s\"\n);" $connection $user $password | b64enc }}
+{{- end }}
\ No newline at end of file
diff --git a/values.yaml b/values.yaml
index 17cb66f..9251d2f 100644
--- a/values.yaml
+++ b/values.yaml
@@ -64,6 +64,12 @@ timezone: "Europe/Berlin"
 configtype: "fhem.cfg.demo"
 ### ENDE Container environment variables
 
+### if configtype configDB set, set the follow connection settings for a secret
+dbConfig:
+  connection: ""
+  user: ""
+  password: ""
+
 serviceAccount:
   # Specifies whether a service account should be created
   create: false