`gh` is pre-installed in native runners only; when we build in a
container, we need to install it for ourselves.
This commit drops support for building on centos7 as it is a PITA
to get this working there.
I lost a few hours over the weekend because the GH release uploads
are flakey and the action I was using doesn't internally perform
retries. I had to manually delete the failed uploads from the release
and then re-trigger the builds across several platforms, several times
for both of the releases I pushed this weekend :-/
This commit speculatively switches over to using the GH cli in the
hopes that the error reporting is better, and also because it is
simpler to externally drive a retry loop.
Let's see how this goes.
This got lost somewhere along the way.
Importantly, we need to explicitly set the pty to use invalid stdio
handles for the spawned child in order to avoid a weird situation
where eg: cmd or powershell would end up writing to the log file
despite it being spawned into its own PTY.
refs: #1358
In some cases, the `wezterm cli proxy` subcommand had terminated
with error, but the client was still happily waiting for more data
to read.
This commit spawns a thread to detect the process termination and
then drop the child struct when it completes; that in turn causes
the stdio descriptors to close and then things tick over.
refs: #1358
This moves away from using special block glyphs for the lines and
just draws lines directly.
In addition, since these lines are no longer constrained to available
glyphs or glyph boundaries, we can now render lines that cross when
there are a mix of horizontal and vertical splits, which looks a
bit nicer.
refs: #1256
Assuming that the window config reloaded hook doesn't actually change
anything, this will avoid a cycle where we keep triggering the hook
over and over.
Not all codepoints are valid when combined with a presentation
selector.
This commit ensures that we respect the valid sequences defined
by the current version of unicode (version 14).
refs: #1231
refs: #997
