CapRover OneClick App - Wiki.js (using remote DB)

wiki-js.yml

captainVersion: 4
services:
    $$cap_appname:
        environment:
            DB_TYPE: $$cap_DB_TYPE
            DB_HOST: $$cap_DB_HOST
            DB_PORT: $$cap_DB_PORT
            DB_USER: $$cap_DB_USER
            DB_PASS: $$cap_DB_PASS
            DB_NAME: $$cap_DB_NAME
            DB_SSL: $$cap_DB_SSL
        image: requarks/wiki:$$cap_version
        restart: always
        volumes:
            - $$cap_appname-data:/wiki
        caproverExtra:
            containerHttpPort: '3000'
caproverOneClickApp:
    variables:
        - label: Wiki.js Version
          defaultValue: '2'
          description: It's highly recommended that you don't use the latest tag but instead the major version you need, e.g. requarks/wiki:2
          id: $$cap_version
        - label: Database Type
          description: Type of database (mysql, postgres, mariadb, mssql or sqlite)
          defaultValue: mysql
          id: $$cap_DB_TYPE
        - label: Database Host
          description: Hostname or IP of the database
          defaultValue: localhost
          id: $$cap_DB_HOST
        - label: Database Port
          description: Port of the database
          defaultValue: 3306
          id: $$cap_DB_PORT
        - label: Database Username
          description: Username to connect to the database
          defaultValue: wikijs
          id: $$cap_DB_USER
        - label: Database Password
          description: Password to connect to the database
          defaultValue: daTaBaSePaSsWorD
          id: $$cap_DB_PASS
        - label: Database Name
          description: Database name
          defaultValue: wiki
          id: $$cap_DB_NAME
        - label: Database Uses SSL
          description: Set to either 1 or true to enable. (optional, off if omitted)
          defaultValue: false
          id: $$cap_DB_SSL
    instructions:
        end: >
            Wiki.js is deployed and available as $$cap_appname. 

            IMPORTANT: It will take up to 2 minutes for Wiki.js to be ready. Before that, you might see 502 error page.
        start: Wiki.js is a fully open source, adaptable platform for building and running a Wiki.
    displayName: wiki.js
    isOfficial: false
    description: The most powerful and extensible open source Wiki software
    documentation: https://docs.requarks.io/