From: Jiang Xin <worldhello.net@gmail.com>
To: Junio C Hamano <gitster@pobox.com>
Cc: "Git List" <git@vger.kernel.org>,
"Ævar Arnfjörð Bjarmason" <avarab@gmail.com>,
"Johannes Schindelin" <johannes.schindelin@gmx.de>,
"Jiang Xin" <zhiyou.jx@alibaba-inc.com>
Subject: Re: [PATCH v4 4/4] ci: install python on ubuntu
Date: Sun, 27 Nov 2022 17:01:04 +0800 [thread overview]
Message-ID: <CANYiYbGmZjBzRNd9W2kws9KCnxXAvVpkGNUzRJs4LtLKW+ukmQ@mail.gmail.com> (raw)
In-Reply-To: <xmqq4julb5nk.fsf@gitster.g>
On Sun, Nov 27, 2022 at 8:30 AM Junio C Hamano <gitster@pobox.com> wrote:
> > Since the "ubuntu-latest" runner image has a higher version, so its safe
> > to use "python2" or "python3" package name.
>
> Makes sense. Just out of curiousity (read: not a suggestion to
> change anything), what happens if you say "apt install python" on a
> recent system?
In order to reproduce, I start a docker container like this:
$ docker run -it --rm ubuntu:22.04 /bin/bash
Fetch the latest apt source list, by running:
$ apt-get update
Then install python with the following errors:
$ apt-get install python
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
Package python is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source
However the following packages replace it:
2to3 python2-minimal python2 dh-python python-is-python3
E: Package 'python' has no installation candidate
We can also find python package name from packages.ubuntu.com:
1. form the link below, we can say Ubuntu 18.04 is the last version
(LTS?) which has python package:
https://packages.ubuntu.com/search?keywords=python&searchon=names&suite=all§ion=all
2. Ubuntu 20.04 is the first version (LTS) which rename its python
pacakge to python2 package:
https://packages.ubuntu.com/search?keywords=python2&searchon=names&suite=all§ion=all
> Will queue. Thanks.
Thanks.
--
Jiang Xin
next prev parent reply other threads:[~2022-11-27 9:01 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-23 15:02 [PATCH 0/2] Use fixed github-actions runner image Jiang Xin
2022-11-23 15:02 ` [PATCH 1/2] github-actions: run gcc-8 on ubuntu-20.04 image Jiang Xin
2022-11-24 8:11 ` Johannes Schindelin
2022-11-23 15:02 ` [PATCH 2/2] ci: upgrade version of p4 Jiang Xin
2022-11-24 8:16 ` Johannes Schindelin
2022-11-24 8:41 ` Johannes Schindelin
2022-11-24 8:54 ` Johannes Schindelin
2022-11-24 9:17 ` Jiang Xin
2022-11-24 9:41 ` Johannes Schindelin
2022-11-24 9:15 ` Jiang Xin
2022-11-24 8:18 ` [PATCH 0/2] Use fixed github-actions runner image Johannes Schindelin
2022-11-24 9:05 ` [PATCH v2 0/3] Fix broken CI on newer " Jiang Xin
2022-11-24 9:44 ` Johannes Schindelin
2022-11-24 10:48 ` Johannes Schindelin
2022-11-24 11:23 ` Jiang Xin
2022-11-24 12:28 ` python 2 EOL (was: [PATCH v2 0/3] Fix broken CI on newer github-actions runner image) Ævar Arnfjörð Bjarmason
2022-11-25 7:11 ` python 2 EOL Junio C Hamano
2022-11-24 15:39 ` [PATCH v3 0/4] Fix broken CI on newer github-actions runner image Jiang Xin
2022-11-25 9:59 ` [PATCH v4 " Jiang Xin
2022-11-25 9:59 ` [PATCH v4 1/4] github-actions: run gcc-8 on ubuntu-20.04 image Jiang Xin
2022-11-27 0:24 ` Junio C Hamano
2022-11-25 9:59 ` [PATCH v4 2/4] ci: remove the pipe after "p4 -V" to cache errors Jiang Xin
2022-11-27 0:24 ` Junio C Hamano
2022-11-27 9:14 ` Jiang Xin
2022-11-25 9:59 ` [PATCH v4 3/4] ci: p4 on Linux has the same version as on macOS Jiang Xin
2022-11-27 0:28 ` Junio C Hamano
2022-11-25 9:59 ` [PATCH v4 4/4] ci: install python on ubuntu Jiang Xin
2022-11-27 0:30 ` Junio C Hamano
2022-11-27 9:01 ` Jiang Xin [this message]
2022-11-27 23:36 ` Junio C Hamano
2022-11-24 15:39 ` [PATCH v3 1/4] github-actions: run gcc-8 on ubuntu-20.04 image Jiang Xin
2022-11-24 16:29 ` Ævar Arnfjörð Bjarmason
2022-11-24 15:39 ` [PATCH v3 2/4] ci: show error message of "p4 -V" Jiang Xin
2022-11-24 16:10 ` Ævar Arnfjörð Bjarmason
2022-11-25 4:48 ` Junio C Hamano
2022-11-24 15:39 ` [PATCH v3 3/4] ci: p4 on Linux has the same version as on macOS Jiang Xin
2022-11-24 15:39 ` [PATCH v3 4/4] ci: install python on ubuntu Jiang Xin
2022-11-24 9:05 ` [PATCH v2 1/3] github-actions: run gcc-8 on ubuntu-20.04 image Jiang Xin
2022-11-24 10:46 ` Ævar Arnfjörð Bjarmason
2022-11-25 7:21 ` Junio C Hamano
2022-11-24 9:05 ` [PATCH v2 2/3] ci: upgrade version of p4 to 21.2 Jiang Xin
2022-11-24 10:55 ` Ævar Arnfjörð Bjarmason
2022-11-24 12:56 ` Jiang Xin
2022-11-24 9:05 ` [PATCH v2 3/3] ci: install python on ubuntu Jiang Xin
2022-11-24 11:02 ` Ævar Arnfjörð Bjarmason
2022-11-24 11:37 ` Jiang Xin
2022-11-24 12:23 ` Ævar Arnfjörð Bjarmason
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