[PATCH 7 of 7 WIPv2] cli: convert 'gearbox repo-scan' into 'kallithea-cli repo scan'

[Thomas De Schampheleire]

# HG changeset patch
# User Thomas De Schampheleire <thomas.de_schampheleire at nokia.com>
# Date 1539024021 -7200
#      Mon Oct 08 20:40:21 2018 +0200
# Node ID 2ea19b54d59e29e2224bc5adc1db9a8bda2eb0f9
# Parent  2993ba9db9e2d9cfb02d298d1933b04d4f4086fe
cli: convert 'gearbox repo-scan' into 'kallithea-cli repo scan'

diff --git a/docs/dev/dbmigrations.rst b/docs/dev/dbmigrations.rst
--- a/docs/dev/dbmigrations.rst
+++ b/docs/dev/dbmigrations.rst
@@ -31,7 +31,7 @@ 4. After every database schema change, r
 
     rm temp.db
     gearbox setup-db -c temp.ini --repos=/var/repos --user=doe --email doe at example.com --password=123456 --no-public-access --force-yes
-    gearbox repo-scan -c temp.ini
+    kallithea-cli repo scan temp.ini
 
 5. Once satisfied with the schema changes, auto-generate a draft Alembic
    script using the development database that has *not* been upgraded.
diff --git a/kallithea/bin/kallithea_cli.py b/kallithea/bin/kallithea_cli.py
--- a/kallithea/bin/kallithea_cli.py
+++ b/kallithea/bin/kallithea_cli.py
@@ -18,6 +18,7 @@ from kallithea.bin.kallithea_cli_cache i
 from kallithea.bin.kallithea_cli_celery import celery
 from kallithea.bin.kallithea_cli_config import config
 from kallithea.bin.kallithea_cli_ishell import ishell
+from kallithea.bin.kallithea_cli_repo import repo
 
 @click.group()
 def cli():
@@ -28,3 +29,4 @@ cli.add_command(cache)
 cli.add_command(celery)
 cli.add_command(config)
 cli.add_command(ishell)
+cli.add_command(repo)
diff --git a/kallithea/lib/paster_commands/repo_scan.py b/kallithea/bin/kallithea_cli_repo.py
rename from kallithea/lib/paster_commands/repo_scan.py
rename to kallithea/bin/kallithea_cli_repo.py
--- a/kallithea/lib/paster_commands/repo_scan.py
+++ b/kallithea/bin/kallithea_cli_repo.py
@@ -12,53 +12,42 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 """
-kallithea.lib.paster_commands.repo_scan
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-repo-scan gearbox command for Kallithea
-
-This file was forked by the Kallithea project in July 2014.
+This file was forked by the Kallithea project in July 2014 and later moved.
 Original author and date, and relevant copyright and licensing information is below:
 :created_on: Feb 9, 2013
 :author: marcink
 :copyright: (c) 2013 RhodeCode GmbH, and others.
 :license: GPLv3, see LICENSE.md for more details.
 """
-
-
+import click
+import kallithea.bin.kallithea_cli_util as cli_util
 
 from kallithea.model.scm import ScmModel
-from kallithea.lib.paster_commands.common import BasePasterCommand
 from kallithea.lib.utils import repo2db_mapper
 
-
-class Command(BasePasterCommand):
-    """Kallithea: Scan file system for repositories
+ at click.group()
+def repo():
+    pass
 
-    Search under the repository root configured in the database,
-    all new repositories, and report missing ones with an option of removing them.
-    """
+ at repo.command()
+ at cli_util.auto_setup_app()
+ at click.option('--remove-missing', is_flag=True,
+        help='Remove missing repositories from the Kallithea database.')
+def scan(config_file, remove_missing):
+    """Scan filesystem for repositories.
 
-    def take_action(self, args):
-        rm_obsolete = args.delete_obsolete
-        print 'Now scanning root location for new repos ...'
-        added, removed = repo2db_mapper(ScmModel().repo_scan(),
-                                        remove_obsolete=rm_obsolete)
-        print 'Scan completed.'
-        if added:
-            print 'Added: %s' % ', '.join(added)
-        if removed:
-            print '%s: %s' % ('Removed' if rm_obsolete else 'Missing',
-                              ', '.join(removed))
-
-    def get_parser(self, prog_name):
-        parser = super(Command, self).get_parser(prog_name)
-
-        parser.add_argument(
-            '--delete-obsolete',
-            action='store_true',
-            help="Use this flag do delete repositories that are "
-                 "present in Kallithea database but not on the filesystem",
-        )
-
-        return parser
+    Search the configured repository root for new repositories and add them
+    into Kallithea.
+    Additionally, report repositories that were previously known to Kallithea
+    but are no longer present on the filesystem. If option --remove-missing is
+    given, remove the missing repositories from the Kallithea database.
+    """
+    click.echo('Now scanning root location for new repos ...')
+    added, removed = repo2db_mapper(ScmModel().repo_scan(),
+                                    remove_obsolete=remove_missing)
+    click.echo('Scan completed.')
+    if added:
+        click.echo('Added: %s' % ', '.join(added))
+    if removed:
+        click.echo('%s: %s' % ('Removed' if remove_missing else 'Missing',
+                          ', '.join(removed)))
diff --git a/setup.py b/setup.py
--- a/setup.py
+++ b/setup.py
@@ -162,7 +162,6 @@ setuptools.setup(
     install-iis=kallithea.lib.paster_commands.install_iis:Command
     make-index=kallithea.lib.paster_commands.make_index:Command
     make-rcext=kallithea.lib.paster_commands.make_rcextensions:Command
-    repo-scan=kallithea.lib.paster_commands.repo_scan:Command
     setup-db=kallithea.lib.paster_commands.setup_db:Command
     update-repoinfo=kallithea.lib.paster_commands.update_repoinfo:Command
     upgrade-db=kallithea.lib.dbmigrate:UpgradeDb