从任何地方使用运行在Oracle云上的Wallabag实例

Question

我试图在免费的Oracle云层上运行Wallabag实例。

Oracle云VM给了我一个IP地址: A.B.C.D

我的docker-compose.yml看起来像：

version: "3"

services:
  app:
    image: wallabag/wallabag
    container_name: wallabag
    restart: unless-stopped
    healthcheck:
      test:
       [
          "CMD",
          "wget",
          "--no-verbose",
          "--tries=1",
          "--spider",
          "http://localhost",
       ]
      interval: 1m
      timeout: 3s
  environment:
      - SYMFONY__ENV__DOMAIN_NAME=http://127.0.0.1:8012
      - SYMFONY__ENV__SERVER_NAME="My Wallabag Instance"
  ports:
      - 127.0.0.1:8012:80
  volumes:
      - ./data:/var/www/wallabag/data
      - ./images:/var/www/wallabag/web/assets/images

之后我跑了：docker-compose up -d

要检查状态：docker ps -a | grep wallabag

输出：4fcadf00db88 wallabag/wallabag "/entrypoint.sh wall…" 9 seconds ago Restarting (1) 1 second ago wallabag

但问题是我不能通过互联网访问Wallabag服务。我试着把127.0.0.1替换为IPAddress A.B.C.D

错误：

(557e62f6b481d821cd3228a98deaa9cf4e723f0c8ee1ce621bf13)：错误:对于壁橱无法启动服务应用程序:驱动程序失败、端点上的外部连接失败、

错误启动用户代理:侦听tcp4 A.B.C.D:8012: bind:无法分配请求的地址

任何帮助都将不胜感激。

Answer 1

  environment:
      - SYMFONY__ENV__DOMAIN_NAME=http://A.B.C.D:8012
      - SYMFONY__ENV__SERVER_NAME="My Wallabag Instance"
  ports:
      - 8012:80

这应该能行