MaintainerDeprecated: Maintainer instruction is deprecated in favor of using label (line 3)
The MAINTAINER instruction is deprecated, use a label instead to define an image author
More info: https://docs.docker.com/go/dockerfile/rule/maintainer-deprecated/
Dockerfile:3
1 | # base information
2 | FROM python:3.9-slim
3 | >>> MAINTAINER KIT Sprachenzentrum
4 |
5 | # create user
1 warning found:
MaintainerDeprecated: Maintainer instruction is deprecated in favor of using label (line 3) The MAINTAINER instruction is deprecated, use a label instead to define an image author More info: https://docs.docker.com/go/dockerfile/rule/maintainer-deprecated/ Dockerfile:3
1 | # base information 2 | FROM python:3.9-slim 3 | >>> MAINTAINER KIT Sprachenzentrum 4 |
5 | # create user