fix(zigbee2mqtt): create an initial file (#2233)

* fix(zigbee2mqtt): create an initial file

* empty vars

* isntall

* empty vars

* dummy

* tst non empty

* whops

* test

* skip insatll

* Update charts/stable/zigbee2mqtt/values.yaml

charts/stable/zigbee2mqtt/Chart.yaml

@@ -19,7 +19,7 @@ maintainers:
 name: zigbee2mqtt
 sources:
 - https://github.com/Koenkk/zigbee2mqtt
-version: 2.0.7
+version: 2.0.8
 annotations:
   truecharts.org/catagories: |
     - media

charts/stable/zigbee2mqtt/questions.yaml

@@ -205,7 +205,7 @@ questions:
                                   description: "The internal(!) port on the container the Application runs on"
                                   schema:
                                     type: int
-                                    default: 8080
+                                    default: 10103
 
   - variable: serviceexpert
     group: "Networking and Services"
@@ -327,7 +327,7 @@ questions:
                 label: "ReadOnly Root Filesystem"
                 schema:
                   type: boolean
-                  default: true
+                  default: false
               - variable: allowPrivilegeEscalation
                 label: "Allow Privilege Escalation"
                 schema:

charts/stable/zigbee2mqtt/values.yaml

@@ -20,6 +20,7 @@ env:
 
 securityContext:
   runAsNonRoot: false
+  readOnlyRootFilesystem: false
 
 podSecurityContext:
   runAsUser: 0
@@ -35,3 +36,66 @@ persistence:
   data:
     enabled: true
     mountPath: "/data"
+
+initContainers:
+  init-config:
+    image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
+    volumeMounts:
+      - name: data
+        mountPath: "/data"
+    env:
+      - name: ZIGBEE2MQTT_CONFIG_FRONTEND_PORT
+        value: "{{ .Values.service.main.ports.main.port }}"
+      - name: ZIGBEE2MQTT_CONFIG_EXPIRIMENTAL_NEW_API
+        value: "{{ .Values.env.ZIGBEE2MQTT_CONFIG_EXPIRIMENTAL_NEW_API }}"
+      - name: ZIGBEE2MQTT_CONFIG_PERMIT_JOIN
+        value: "{{ .Values.env.ZIGBEE2MQTT_CONFIG_PERMIT_JOIN }}"
+      - name: ZIGBEE2MQTT_CONFIG_EXPIRIMENTAL_NEW_API
+        value: "{{ .Values.env.ZIGBEE2MQTT_CONFIG_EXPIRIMENTAL_NEW_API }}"
+      - name: ZIGBEE2MQTT_CONFIG_MQTT_SERVER
+        value: "{{ .Values.env.ZIGBEE2MQTT_CONFIG_MQTT_SERVER }}"
+      - name: ZIGBEE2MQTT_CONFIG_MQTT_USER
+        value: "{{ .Values.secret.ZIGBEE2MQTT_CONFIG_MQTT_USER }}"
+      - name: ZIGBEE2MQTT_CONFIG_MQTT_PASSWORD
+        value: "{{ .Values.secret.ZIGBEE2MQTT_CONFIG_MQTT_PASSWORD }}"
+      - name: ZIGBEE2MQTT_CONFIG_MQTT_BASE_TOPIC
+        value: "{{ .Values.env.ZIGBEE2MQTT_CONFIG_MQTT_BASE_TOPIC }}"
+      - name: ZIGBEE2MQTT_CONFIG_SERIAL_PORT
+        value: "{{ .Values.env.ZIGBEE2MQTT_CONFIG_SERIAL_PORT }}"
+      - name: ZIGBEE2MQTT_CONFIG_SERIAL_ADAPTER
+        value: "{{ .Values.env.ZIGBEE2MQTT_CONFIG_SERIAL_ADAPTER }}"
+    command: ["/bin/sh", "-c"]
+    args:
+      - >
+        if [ -f /data/configuration.yaml ];
+        then
+          echo "Initial configuration exists. Skipping";
+        else
+          echo "Creating initial configuration";
+          touch /data/configuration.yaml;
+          echo "# Configuration bellow will be always be overridden" >> /data/configuration.yaml;
+          echo "# from environment settings on the Scale Apps UI." >> /data/configuration.yaml;
+          echo "# You however will not see this values change in the file." >> /data/configuration.yaml;
+          echo "##########################################################" >> /data/configuration.yaml;
+          echo "experimental:" >> /data/configuration.yaml;
+          echo "  new_api: $ZIGBEE2MQTT_CONFIG_EXPIRIMENTAL_NEW_API" >> /data/configuration.yaml;
+          echo "frontend:" >> /data/configuration.yaml;
+          echo "  port: $ZIGBEE2MQTT_CONFIG_FRONTEND_PORT" >> /data/configuration.yaml;
+          echo "permit_join: $ZIGBEE2MQTT_CONFIG_PERMIT_JOIN" >> /data/configuration.yaml;
+          echo "mqtt:" >> /data/configuration.yaml;
+          echo "  server: $ZIGBEE2MQTT_CONFIG_MQTT_SERVER" >> /data/configuration.yaml;
+          echo "  base_topic: $ZIGBEE2MQTT_CONFIG_MQTT_BASE_TOPIC" >> /data/configuration.yaml;
+          if [ ! -z "$ZIGBEE2MQTT_CONFIG_MQTT_USER" ];
+          then
+            echo "  user: $ZIGBEE2MQTT_CONFIG_MQTT_USER" >> /data/configuration.yaml;
+          fi;
+          if [ ! -z "$ZIGBEE2MQTT_CONFIG_MQTT_PASSWORD" ];
+          then
+            echo "  password: $ZIGBEE2MQTT_CONFIG_MQTT_PASSWORD" >> /data/configuration.yaml;
+          fi;
+          echo "serial:" >> /data/configuration.yaml;
+          echo "  port: $ZIGBEE2MQTT_CONFIG_SERIAL_PORT" >> /data/configuration.yaml;
+          echo "  adapter: $ZIGBEE2MQTT_CONFIG_SERIAL_ADAPTER" >> /data/configuration.yaml;
+          echo "##########################################################" >> /data/configuration.yaml;
+          echo 'Initial configuration file created at "/data/configuration.yaml"';
+        fi;