lib.SSHClient: Move to lib.ec

SSHClient in an ExecContext, hence it's better off in lib.ec, move it
there and adapt the references.

Signed-off-by: Jan Lindemann <jan@janware.com>

src/python/jw/pkg/cmds/projects/CmdListRepos.py

@@ -32,7 +32,7 @@ class CmdListRepos(Cmd): # export
         match url.scheme:
             case 'ssh':
                 if re.match(r'ssh://.*git\.janware\.com/', args.base_url):
-                    from jw.pkg.lib.SSHClient import ssh_client
+                    from jw.pkg.lib.ec.SSHClient import ssh_client
                     ssh = ssh_client(args.base_url)
                     if username is not None:
                         ssh.set_username(username)

src/python/jw/pkg/lib/ExecContext.py

@@ -234,7 +234,7 @@ class ExecContext(abc.ABC):
                 from .ec.Local import Local
                 return Local(uri, *args, **kwargs)
             case 'ssh':
-                from .SSHClient import ssh_client
+                from .ec.SSHClient import ssh_client
                 return ssh_client(uri, *args, **kwargs)
             case _:
                 pass

src/python/jw/pkg/lib/ec/SSHClient.py

@@ -4,9 +4,9 @@ from typing import Any
 
 import os, abc, shlex, sys
 
-from .util import run_cmd, pretty_cmd
-from .log import *
-from .ExecContext import ExecContext, Result
+from ..util import run_cmd, pretty_cmd
+from ..log import *
+from ..ExecContext import ExecContext, Result
 from urllib.parse import urlparse
 
 class SSHClient(ExecContext):