Hi all,
The current sagemath docker images are based on Ubuntu 21.10 (Impish
Indri) which is not supported anymore since august.
In particular this prevents from upgrading/installing new packages on
the image (cf logs below).
Is there any reason to stick to 21.10 ? I'm cloning sage to see if I
manage to build a docker image with ubuntu 22.04. Is there anything I
need to know before proceeding ?
Martin
martin@mylaptop $ sudo docker run --entrypoint '/bin/bash' -it
sagemath/sagemath:9.5
sage@4b1d52bfc387:~$ sudo apt-get update
Ign:1 http://archive.ubuntu.com/ubuntu impish InRelease
Ign:2 http://archive.ubuntu.com/ubuntu impish-updates InRelease
Ign:3 http://archive.ubuntu.com/ubuntu impish-backports InRelease
Err:4 http://archive.ubuntu.com/ubuntu impish Release
404 Not Found [IP: 185.125.190.36 80]
Err:5 http://archive.ubuntu.com/ubuntu impish-updates Release
404 Not Found [IP: 185.125.190.36 80]
Err:6 http://archive.ubuntu.com/ubuntu impish-backports Release
404 Not Found [IP: 185.125.190.36 80]
Ign:7 http://security.ubuntu.com/ubuntu impish-security InRelease
Err:8 http://security.ubuntu.com/ubuntu impish-security Release
404 Not Found [IP: 91.189.91.38 80]
Reading package lists... Done
E: The repository 'http://archive.ubuntu.com/ubuntu impish Release' does
not have a Release file.
N: Updating from such a repository can't be done securely, and is
therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user
configuration details.
E: The repository 'http://archive.ubuntu.com/ubuntu impish-updates
Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is
therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user
configuration details.
E: The repository 'http://archive.ubuntu.com/ubuntu impish-backports
Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is
therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user
configuration details.
E: The repository 'http://security.ubuntu.com/ubuntu impish-security
Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is
therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user
configuration details.
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