add install option

clusters/cl01tl/applications/freshrss/values.yaml

@@ -22,6 +22,8 @@ freshrss:
               value: production
             - name: CRON_MIN
               value: 13,43
+            - name: BASE_URL
+              value: https://rss.alexlebens.dev
             - name: DB_HOST
               valueFrom:
                 secretKeyRef:
@@ -42,6 +44,16 @@ freshrss:
                 secretKeyRef:
                   name: freshrss-postgresql-16-cluster-app
                   key: password
+            - name: FRESHRSS_INSTALL
+              value: |
+                --api-enabled
+                --base-url ${BASE_URL}
+                --db-base ${DB_BASE}
+                --db-host ${DB_HOST}
+                --db-password ${DB_PASSWORD}
+                --db-type pgsql
+                --db-user ${DB_USER}
+                --language en
             - name: OIDC_ENABLED
               value: 1
             - name: OIDC_PROVIDER_METADATA_URL