Use of deprecated
MAINTAINER field DOK-DL4000
Bug risk
Major
4 months ago
—
3 years old
MAINTAINER is deprecated
1FROM faddat/blurtrpc-amd64
2
3MAINTAINER Jacob Gadikian <[email protected]> 4
5
6ADD ./build/programs/blurtd/blurtd /usr/bin/blurtdMAINTAINER is deprecated
1FROM faddat/blurtrpc-amd64
2
3MAINTAINER Jacob Gadikian <[email protected]> 4
5
6COPY ./build/bin/blurtd /usr/bin/blurtdMAINTAINER is deprecated
1FROM faddat/snapshot
2
3MAINTAINER Jacob Gadikian <[email protected]> 4
5
6COPY ./build/programs/blurtd/blurtd /usr/bin/blurtdMAINTAINER is deprecated
1# This image is just a build environment.
2FROM faddat/archlinux
3
4MAINTAINER [email protected]5
6RUN pacman -Syyu --noconfirm python-pip wget git bison doxygen base-devel clang ccache cmake npm yarn
7
Description
The MAINTAINER instruction sets the Author field of the generated images.
MAINTAINER is deprecated since Docker 1.13.0.
In case you need similar functionality consider using a LABEL.
The LABEL instruction is a much more flexible version of MAINTAINER,
as it enables setting any metadata you require, and can be viewed easily,
for example with docker inspect.
Bad Practice
FROM debian:buster
MAINTAINER John Doe <[email protected]>
Recommended
FROM debian:buster
LABEL org.opencontainers.image.authors="[email protected]"
This will then be visible from docker inspect with the other labels.