similar issue in docker; I followed the key commands posted on the forum but still having the same issue
I have the following build followed by some additional RUN and COPY commands but the build fails
FROM nvidia/cuda:11.0-cudnn8-runtime-ubuntu18.04
RUN apt-get update && \
apt-get upgrade -y && \
apt-get install -y git lsb-core
RUN apt-key del 7fa2af80
RUN wget https://developer.download.nvidia.com/compute/cuda/repos/ubuntu1804/x86_64/cuda-keyring_1.0-1_all.deb
RUN dpkg -i cuda-keyring_1.0-1_all.deb
However the build still fails with a similar error as tho I have not rotated the key:
Sending build context to Docker daemon 43.94MB
Step 1/19 : FROM nvidia/cuda:11.0-cudnn8-runtime-ubuntu18.04
---> 848be2582b0a
Step 2/19 : RUN apt-get update && apt-get upgrade -y && apt-get install -y git lsb-core
---> Running in b42917c47f5a
Get:1 http://archive.ubuntu.com/ubuntu bionic InRelease [242 kB]
Get:2 http://security.ubuntu.com/ubuntu bionic-security InRelease [88.7 kB]
Get:3 https://developer.download.nvidia.com/compute/cuda/repos/ubuntu1804/x86_64 InRelease [1575 B]
Get:4 http://archive.ubuntu.com/ubuntu bionic-updates InRelease [88.7 kB]
Get:5 http://archive.ubuntu.com/ubuntu bionic-backports InRelease [74.6 kB]
Ign:6 https://developer.download.nvidia.com/compute/machine-learning/repos/ubuntu1804/x86_64 InRelease
Get:7 https://developer.download.nvidia.com/compute/machine-learning/repos/ubuntu1804/x86_64 Release [564 B]
Err:3 https://developer.download.nvidia.com/compute/cuda/repos/ubuntu1804/x86_64 InRelease
The following signatures couldn't be verified because the public key is not available: NO_PUBKEY A4B469963BF863CC
Get:8 https://developer.download.nvidia.com/compute/machine-learning/repos/ubuntu1804/x86_64 Release.gpg [833 B]
Get:9 http://security.ubuntu.com/ubuntu bionic-security/restricted amd64 Packages [909 kB]
Get:10 http://security.ubuntu.com/ubuntu bionic-security/main amd64 Packages [2733 kB]
Get:11 http://security.ubuntu.com/ubuntu bionic-security/universe amd64 Packages [1496 kB]
Get:12 http://archive.ubuntu.com/ubuntu bionic/multiverse amd64 Packages [186 kB]
Get:13 http://security.ubuntu.com/ubuntu bionic-security/multiverse amd64 Packages [21.1 kB]
Get:14 http://archive.ubuntu.com/ubuntu bionic/main amd64 Packages [1344 kB]
Get:15 http://archive.ubuntu.com/ubuntu bionic/universe amd64 Packages [11.3 MB]
Get:16 http://archive.ubuntu.com/ubuntu bionic/restricted amd64 Packages [13.5 kB]
Get:17 http://archive.ubuntu.com/ubuntu bionic-updates/restricted amd64 Packages [942 kB]
Get:18 http://archive.ubuntu.com/ubuntu bionic-updates/multiverse amd64 Packages [29.8 kB]
Get:19 http://archive.ubuntu.com/ubuntu bionic-updates/universe amd64 Packages [2272 kB]
Get:20 http://archive.ubuntu.com/ubuntu bionic-updates/main amd64 Packages [3167 kB]
Get:21 https://developer.download.nvidia.com/compute/machine-learning/repos/ubuntu1804/x86_64 Packages [73.8 kB]
Get:22 http://archive.ubuntu.com/ubuntu bionic-backports/main amd64 Packages [12.2 kB]
Get:23 http://archive.ubuntu.com/ubuntu bionic-backports/universe amd64 Packages [12.9 kB]
Reading package lists...
W: GPG error: https://developer.download.nvidia.com/compute/cuda/repos/ubuntu1804/x86_64 InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY A4B469963BF863CC
E: The repository 'https://developer.download.nvidia.com/compute/cuda/repos/ubuntu1804/x86_64 InRelease' is not signed.
Can someone advise what I’m doing wrong?