dc728b3895 introduced some non-determinism
by mutating the global TARGETS list.
The result is, depending on iteration order, the generated jobs
may inherit the env from earlier jobs.
Notably, if the tag job inherit the schedule reason from a continuous
job, they'll upload assets with an incorrect filename.
This commit restores the determinism by forcing each iteration
of the generation loop to make a deep copy of the statically
defined information in TARGETS.
While we're at it, ensure that the list of env vars is sorted
to avoid non-determinism there as well.
refs: https://github.com/wez/wezterm/issues/2176
I noticed that the opensuse rpms didn't show up in the latest release,
and traced it to the spec file not setting anything in the filename
to distinguish the rpm files.
This commit replaces the redhat-ish short suffix with one of our
own derived from the os info.
subst-release-info.py will need to be updated to reflect this
change, but I want to see what names are produced for the various
platforms first.
We were uploading all the packages as `wezterm-20220419.075038-r0.apk`
regardless of the alpine version.
Also, what we upload to the nightly release must not include a version
number, otherwise the release will hold an unbounded number of versions!
* add update-alternatives hooks for deb packages
Tested on ubuntu 20.04/21.10 and Linux Mint 20.3
* Apply suggestions from code review
Co-authored-by: Wez Furlong <wez@wezfurlong.org>
checkout seems to be failing for ubuntu 20 recently:
```
Deleting the contents of '/__w/wezterm/wezterm'
Initializing the repository
/usr/bin/git init /__w/wezterm/wezterm
Initialized empty Git repository in /__w/wezterm/wezterm/.git/
/usr/bin/git remote add origin https://github.com/wez/wezterm
Error: fatal: unsafe repository ('/__w/wezterm/wezterm' is owned by someone else)
To add an exception for this directory, call:
git config --global --add safe.directory /__w/wezterm/wezterm
Error: The process '/usr/bin/git' failed with exit code 128
```
Try reverting this as a workaround.
