I've been using the inspect command to find data about the daemon and
its various sessions while debugging gopls. In practice, however, I
don't simply want to view the debug information: I want to script it.
This change removes the custom output formatting in favor of indented
JSON, so that we can do things like the following:
tail -f $(gopls inspect sessions | gq -r .logfile)
Which tails the daemon logs for the current gopls binary version.
Change-Id: I8895644b1493862f027e6c4b06e32612a4f3927d
Reviewed-on: https://go-review.googlesource.com/c/tools/+/233357
Run-TryBot: Robert Findley <rfindley@google.com>
Reviewed-by: Heschi Kreinick <heschi@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Add a new toplevel `inspect` verb to the gopls command, to expose the
internal state of a running gopls server. For now, this verb exposes a
single subcommand `sessions`, which lists some information about current
server sessions on a gopls daemon.
This can be used even if the debug server is not running, which will
become the default in a later CL.
Updates golang/go#34111
Change-Id: Ib7d654a659fa47280584f9a7301b952cbccc565a
Reviewed-on: https://go-review.googlesource.com/c/tools/+/222669
Run-TryBot: Robert Findley <rfindley@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Heschi Kreinick <heschi@google.com>
