lots of misc connection refactoring / fixes:
* adds blocklogger as a way to writing logging information from the backend directly to the a terminal block
* use blocklogger in conncontroller
* use blocklogger in sshclient
* fix remote name in password prompt
* use sh -c to get around shell weirdness
* remove cmd.exe special cases
* use GetWatcher().GetFullConfig() rather than re-reading the config file
* change order of things we do when establishing a connection. ask for wsh up front. then do domain socket, then connserver
* reduce number of sessions required in the common case when wsh is already installed. running the connserver is now a "multi-command" which checks if it is installed, then asks for the version
* send jwt token over stdin instead of in initial command string
* fix focus bug for frontend conn modal
* track more information in connstatus
* simplify wshinstall function
* add nowshreason
* other misc cleanup
* use pwsh over powershell if installed (on windows) for default shell
* refactor blockcontroller.DoRunShellCommand into a "setup" and "manage" phase
* fix wshcmd-conn to also disconnect wsl connections
* new genconn interfaces to make a standardized environment to run SSH/WSL commands via `sh -c`. also create better quoting functions that are composable
* replace html/template with text/template for shell command templating (avoids special chars getting turned into HTML entities, breaking the commands)
* do not reinstall wsh if the installed version has a higher version (prevents flip-flopping on shared systems)
* simplify clientOs/clientArch detection. use `uname -sm`. also validate the os/arch combo as compatible with our builds.
* replace CpHostToRemote with CpWshToRemote. hard codes wsh paths inside of the function instead of having them passed in (quoting restrictions)
* new SyncBuffer class to use with commands that properly synchronizes Writes/String output
* fix setTermSize to actually update DB with terminal size
This change allows the user to specify all connection details in an
internal connection rather than forcing them to rely on the ssh config
for certain keywords.
This change will skip over match statements in the ssh config without
panicking. Note that this change still does not add match statement
parsing--it merely makes it possible to continue parsing if the match
keyword is present.
While matching [user@]host[:port], we previously did not allow capital
letters in host.
While this makes sense for a hostname, it does not make sense to make
that restriction for a host. Since this can match on both, we must widen
it to accept characters allowed in host.
Only affects windows builds:
Previously, the ~/.waveterm/bin had to exist for wsh to be installed
properly. This fixes it to work on a remote machine where that isn't
already set up.
Adds a list of potential remotes to add and filters it as you type. It
also provides options for reconnecting on a disconnection and
specifically connecting to a local connection
This change shaves ~20 MB off the download size by only copying over the
wavesrv binary that is relevant for whichever architecture we're
currently packaging. This is only relevant for macOS at the moment,
though it can also apply to Windows when we get multi-arch builds
working.
This required renaming our Go binaries from .amd64 to .x64 to comply
with electron-builder's naming conventions.
a couple small bug fixes
- wsh not being executable in windows (this doesn't add it to the path
yet)
- windows using the wrong slash for the path to wsh on the remote
