【发布时间】:2020-10-23 11:23:36
【问题描述】:
我正在尝试这个:
如文档所述,这是我的 docker-compose.yml:
services:
web:
image: "${IMAGE}"
这是我的 .env.dev 文件
IMAGE=node:12
这是我正在运行的命令:
docker-compose --env-file ./.env.dev up
但是我收到了这个错误:
WARNING: The IMAGE variable is not set. Defaulting to a blank string.
Traceback (most recent call last):
File "bin/docker-compose", line 3, in <module>
File "compose/cli/main.py", line 67, in main
File "compose/cli/main.py", line 126, in perform_command
File "compose/cli/main.py", line 1070, in up
File "compose/cli/main.py", line 1066, in up
File "compose/project.py", line 615, in up
File "compose/service.py", line 350, in ensure_image_exists
File "compose/service.py", line 376, in image
File "docker/utils/decorators.py", line 17, in wrapped
docker.errors.NullResource: Resource ID was not provided
[50006] Failed to execute script docker-compose
我做错了吗?
我有 docker-compose 1.27.4
【问题讨论】:
-
对我来说很好用!将您的
docker-compose.yml更改为具有版本 -
我上面有 3.7 版
标签: docker docker-compose substitution