docker compose 与 build --pull 选项

Question

相当于docker build --pull 。在 docker-compose 中？

docker compose 参考仅指示构建上下文、构建文件和构建参数，但我找不到在 docker compose 内指定构建选项的语法。

Answer 1

一样的docker-compose build --pull：

$ docker-compose build --help
Build or rebuild services.

Services are built once and then tagged as `project_service`,
e.g. `composetest_db`. If you change a service's `Dockerfile` or the
contents of its build directory, you can run `docker-compose build` to rebuild it.

Usage: build [options] [SERVICE...]

Options:
    --force-rm  Always remove intermediate containers.
    --no-cache  Do not use cache when building the image.
    --pull      Always attempt to pull a newer version of the image.