[eit.commands.bump] new command "eit bump"

server/eit/commands/bump.py

@@ -0,0 +1,77 @@
+# -*- coding: utf-8 -*-
+"""
+
+    @author: Fabio Erculiani <lxnay@sabayon.org>
+    @contact: lxnay@sabayon.org
+    @copyright: Fabio Erculiani
+    @license: GPL-2
+
+    B{Entropy Infrastructure Toolkit}.
+
+"""
+import sys
+import os
+import argparse
+
+from entropy.const import etpConst
+from entropy.output import darkgreen, blue
+from entropy.i18n import _
+from entropy.exceptions import PermissionDenied
+
+from text_tools import print_table
+
+import entropy.tools
+
+from eit.commands.descriptor import EitCommandDescriptor
+from eit.commands.command import EitCommand
+
+
+class EitBump(EitCommand):
+    """
+    Main Eit bump command.
+    """
+
+    NAME = "bump"
+    ALIASES = []
+
+    def parse(self):
+        """ Overridden from EitCommand """
+        descriptor = EitCommandDescriptor.obtain_descriptor(
+            EitBump.NAME)
+        parser = argparse.ArgumentParser(
+            description=descriptor.get_description(),
+            formatter_class=argparse.RawDescriptionHelpFormatter,
+            prog="%s %s" % (sys.argv[0], EitBump.NAME))
+
+        parser.add_argument("repo", nargs='?', default=None,
+                            metavar="<repo>", help=_("repository"))
+        parser.add_argument("--sync", action="store_true",
+                            default=False,
+                            help=_("sync with remote repository"))
+
+        try:
+            nsargs = parser.parse_args(self._args)
+        except IOError as err:
+            return parser.print_help, []
+
+        self._sync = nsargs.sync
+        return self._call_locked, [self._bump, nsargs.repo]
+
+    def _bump(self, entropy_server):
+        """
+        Actual Entropy Repository bump function
+        """
+        entropy_server.output(darkgreen(" * ")+blue("%s..." % (
+                    _("Bumping repository"),) ))
+        entropy_server._bump_database(entropy_server.repository())
+        if self._sync:
+            errors = entropy_server.Mirrors.sync_repository(
+                entropy_server.repository())
+        return 0
+
+EitCommandDescriptor.register(
+    EitCommandDescriptor(
+        EitBump,
+        EitBump.NAME,
+        _('bump repository revision, force push'))
+    )