(Added) sync one function.

Added Rsync wrappper.
Added fzf_prompt, all_labels for choosing a label of source.

tui_rsync/cli/__init__.py

@@ -1,3 +1,5 @@
 from cli.cli import cli_app
 from cli.source import source
+from cli.sync import sync
+from cli.rsync import Rsync
 from cli.label_prompt import LabelPrompt

tui_rsync/cli/cli.py

@@ -20,8 +20,10 @@
 from rich.console import Console
 import typer
 from cli.source import source
+from cli.sync import sync
 
 console = Console()
 cli_app = typer.Typer(rich_markup_mode="rich")
 cli_app.add_typer(source, name="source", help="Manage sources")
+cli_app.add_typer(sync, name="sync", help="Sync sources")
 

tui_rsync/cli/label_prompt.py

@@ -19,7 +19,9 @@
 
 from rich.console import Console
 from rich.prompt import Prompt
+from pyfzf import FzfPrompt
 import uuid
+from models.models import all_labels
 
 console = Console()
 
@@ -34,3 +36,7 @@ class LabelPrompt:
         uid = uuid.uuid4().hex
         label = Prompt.ask(question, default=uid)
         return label
+
+    def get_label_fzf() -> str:
+        fzf = FzfPrompt()
+        return fzf.prompt(all_labels().iterator())

tui_rsync/cli/rsync.py

@@ -0,0 +1,31 @@
+################################################################################
+# Copyright (C) 2023 Kostiantyn Klochko <kostya_klochko@ukr.net>               #
+#                                                                              #
+# This file is part of tui-rsync.                                              #
+#                                                                              #
+# tui-rsync is free software: you can redistribute it and/or modify it under   #
+# uthe terms of the GNU General Public License as published by the Free        #
+# Software Foundation, either version 3 of the License, or (at your option)    #
+# any later version.                                                           #
+#                                                                              #
+# tui-rsync is distributed in the hope that it will be useful, but WITHOUT ANY #
+# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS    #
+# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more        #
+# details.                                                                     #
+#                                                                              #
+# You should have received a copy of the GNU General Public License along with #
+# tui-rsync. If not, see <https://www.gnu.org/licenses/>.                      #
+################################################################################
+
+import shlex
+from subprocess import Popen, PIPE
+
+class Rsync:
+    def __init__(self, args:str):
+        self.__args = ["rsync"] + shlex.split(args)
+
+    def run_one(self, source, destination):
+        args = self.__args + [source, destination]
+        output = Popen(args, stdout=PIPE)
+        response = output.communicate()
+

tui_rsync/cli/sync.py

@@ -0,0 +1,49 @@
+################################################################################
+# Copyright (C) 2023 Kostiantyn Klochko <kostya_klochko@ukr.net>               #
+#                                                                              #
+# This file is part of tui-rsync.                                              #
+#                                                                              #
+# tui-rsync is free software: you can redistribute it and/or modify it under   #
+# uthe terms of the GNU General Public License as published by the Free        #
+# Software Foundation, either version 3 of the License, or (at your option)    #
+# any later version.                                                           #
+#                                                                              #
+# tui-rsync is distributed in the hope that it will be useful, but WITHOUT ANY #
+# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS    #
+# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more        #
+# details.                                                                     #
+#                                                                              #
+# You should have received a copy of the GNU General Public License along with #
+# tui-rsync. If not, see <https://www.gnu.org/licenses/>.                      #
+################################################################################
+
+from rich.console import Console
+from rich.prompt import Prompt
+from typing import List, Optional
+import typer
+
+from models.models import Source, Destination, SyncCommand, Path
+from cli.label_prompt import LabelPrompt
+from cli.rsync import Rsync
+
+console = Console()
+sync = typer.Typer()
+
+@sync.command()
+def one(
+    label: str = typer.Option(
+        None, "--label", "-l",
+        help="[b]The label[/] is a uniq identification of a [b]source[/].",
+        show_default=False
+    ),
+):
+    """
+    [green b]Sync[/] a [yellow]source[/] with the [yellow b]label[/] and its backups.
+    """
+    if label is None:
+        label = LabelPrompt.get_label_fzf()
+    src = Source.get(Source.label == label)
+    rsync = Rsync(str(src.args))
+    for dest in src.destinations:
+        rsync.run_one(str(src.source), str(dest))
+