captainVersion: 4
services:
    $$cap_appname-db:
        documentation: Taken from https://hub.docker.com/_/postgres
        image: postgres:$$cap_postgres_version
        volumes:
            - $$cap_appname-db-data:/var/lib/postgresql/data
        restart: always
        environment:
            POSTGRES_PASSWORD: $$cap_db_pass
            POSTGRES_DB: n8n
            POSTGRES_USER: $$cap_db_user
        caproverExtra:
            notExposeAsWebApp: 'true'
    $$cap_appname:
        documentation: Taken from https://hub.docker.com/r/n8nio/n8n
        depends_on:
            - $$cap_appname-db
        image: n8nio/n8n:$$cap_n8n_version
        volumes:
            - $$cap_appname-data:/root/.n8n
        environment:
            POSTGRES_DATABASE: n8n
            POSTGRES_HOST: srv-captain--$$cap_appname-db
            POSTGRES_PASSWORD: $$cap_db_pass
            POSTGRES_PORT: '5432'
            POSTGRES_USER: $$cap_db_user
            GENERIC_TIMEZONE: $$cap_timezone
            TZ: $$cap_timezone
            N8N_PROTOCOL: http
            WEBHOOK_TUNNEL_URL: http://$$cap_appname.$$cap_root_domain/
            VUE_APP_URL_BASE_API: http://$$cap_appname.$$cap_root_domain/
            N8N_HOST: http://$$cap_appname.$$cap_root_domain/
            N8N_BASIC_AUTH_ACTIVE: 'true'
            N8N_BASIC_AUTH_USER: $$cap_user
            N8N_BASIC_AUTH_PASSWORD: $$cap_pass
        restart: always
        caproverExtra:
            containerHttpPort: '5678'
caproverOneClickApp:
    variables:
        - id: $$cap_n8n_version
          label: n8n.io Version
          defaultValue: 0.67.3
          description: Check out their Docker page for the valid tags
              https://hub.docker.com/r/n8nio/n8n/tags
          validRegex: /^([^\s^\/])+$/
        - id: $$cap_postgres_version
          label: Postgres (database) version
          defaultValue: '12'
          description: Check out their Docker page for the valid tags
              https://hub.docker.com/_/mariadb?tab=tags
          validRegex: /^([^\s^\/])+$/
        - id: $$cap_db_pass
          label: database password
          description: Password for the database user and root using mysql.
          validRegex: /.{1,}/
        - id: $$cap_db_user
          label: database user
          defaultValue: n8n
          description: Username for the database using postgres.
          validRegex: /^([a-z0-9])+$/i
        - id: $$cap_timezone
          label: timezone
          defaultValue: Europe/Paris
          description: Timezone used by the server. Please check out this page
              https://en.wikipedia.org/wiki/List_of_tz_database_time_zones for valid
              time
          validRegex: /^([a-z_\+-0-9]+\/?[a-z_\+-0-9]*)$/i
        - id: $$cap_user
          label: user
          defaultValue: root
          description: user you need to use to login into the web interface
          validRegex: /^([a-z0-9])+$/i
        - id: $$cap_pass
          label: password
          description: password you need to use to login into the web interface
          validRegex: /.{1,}/
    instructions:
        start: |-
            n8n is a free and open node based Workflow Automation Tool.
            The process will deploy a database and the App.
            The process will take about a minute for the process to finish.
        end: >-
            n8n is deployed and available as $$cap_appname.


            Please activate Websocket Support in the app then wait few seconds before use it.


            Important information, it will not work without websocket support nor with https enabled.

            Please do not activate https nor basic auth (it is setted by the docker and use the caprover one would make your webhook failed).


            See https://github.com/n8n-io/n8n/issues/593 for more details.
    displayName: n8n.io
    isOfficial: true
    description: n8n is a free and open node based Workflow Automation Tool.