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.
I wanted to use the Target::Pipe feature of env_logger so that we could
log to a log file as well as stderr, but it just doesn't work
(https://github.com/env-logger-rs/env_logger/issues/208).
Since we were already composing over the top of the logger in order
to capture data for our ringlog, this commit embraces that and makes
our logger responsible for both stderr and log file printing.
Thankfully, we can use the filter parsing code from env_logger to
avoid having to get too crazy with this.
Logs are stored in the runtime directory and look something like:
/run/user/1000/wezterm/wezterm-gui-log-596324.txt
Logs are collected on all platforms.
There isn't currently a thing to clean up logs.
The keys section was way too big; this splits it up into more
manageable pieces, adds a nice flow chart to show how key events
are processed and adds an example of using the new key tables feature.
This is a bit more compact and easier to edit.
A downside is that the search engine highlight can break the diagram and
cause it to emit a syntax error.
