Ubuntu
ubuntu-release-upgrader package

  1. Hirsute (21.04)
  2. Bug #1898026
  3. Comment #31

Comment 31 for bug 1898026

Revision history for this message
Julian Andres Klode (juliank) wrote :

bionic, 1.6.14 is good too.

root@b:~# python3 a.py
WAITING
^C
root@b:~# apt install libapt-pkg5.0
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following package was automatically installed and is no longer required:
  libfreetype6
Use 'apt autoremove' to remove it.
The following additional packages will be installed:
  apt apt-utils
Suggested packages:
  apt-doc aptitude | synaptic | wajig dpkg-dev
The following packages will be upgraded:
  apt apt-utils libapt-pkg5.0
3 upgraded, 0 newly installed, 0 to remove and 29 not upgraded.
Need to get 2224 kB of archives.
After this operation, 16.4 kB of additional disk space will be used.
Do you want to continue? [Y/n] y
Get:1 http://archive.ubuntu.com/ubuntu bionic-proposed/main amd64 libapt-pkg5.0 amd64 1.6.14 [809 kB]
Get:2 http://archive.ubuntu.com/ubuntu bionic-proposed/main amd64 apt amd64 1.6.14 [1207 kB]
Get:3 http://archive.ubuntu.com/ubuntu bionic-proposed/main amd64 apt-utils amd64 1.6.14 [209 kB]
Fetched 2224 kB in 0s (7775 kB/s)
(Reading database ... 28937 files and directories currently installed.)
Preparing to unpack .../libapt-pkg5.0_1.6.14_amd64.deb ...
Unpacking libapt-pkg5.0:amd64 (1.6.14) over (1.6.13) ...
Setting up libapt-pkg5.0:amd64 (1.6.14) ...
(Reading database ... 28937 files and directories currently installed.)
Preparing to unpack .../archives/apt_1.6.14_amd64.deb ...
Unpacking apt (1.6.14) over (1.6.13) ...
Setting up apt (1.6.14) ...
(Reading database ... 28937 files and directories currently installed.)
Preparing to unpack .../apt-utils_1.6.14_amd64.deb ...
Unpacking apt-utils (1.6.14) over (1.6.13) ...
Setting up apt-utils (1.6.14) ...
Processing triggers for man-db (2.8.3-2ubuntu0.1) ...
Processing triggers for libc-bin (2.27-3ubuntu1.4) ...
root@b:~# python3 a.py
WAITING
^CSeen KeyboardInterrupt()
END

do-release-upgrade was fine too:
Upgrading
Fetched 0 B in 0s (0 B/s)

Restoring original system state

Note that if you Ctrl+C while it's downloading the upgrades, it gets the keyboardinterrupt in the wrong spot - inside the progress handler and does not restore the correct state, probably should be a different bug, though.