leapp-repository/0012-Add-isccfg-library-manual-running-mode.patch

From f83702c6e78b535a9511e0842c478773a1271cad Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Petr=20Men=C5=A1=C3=ADk?= <pemensik@redhat.com>
Date: Wed, 30 Aug 2023 16:58:45 +0200
Subject: [PATCH 12/38] Add isccfg library manual running mode

For simplified manual testing add waking mode to parser script. Allows
direct test run displaying just chosen statements or blocks.
---
 .../el7toel8/libraries/isccfg.py              | 28 +++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/repos/system_upgrade/el7toel8/libraries/isccfg.py b/repos/system_upgrade/el7toel8/libraries/isccfg.py
index dff9bf24..1d29ff21 100644
--- a/repos/system_upgrade/el7toel8/libraries/isccfg.py
+++ b/repos/system_upgrade/el7toel8/libraries/isccfg.py
@@ -948,3 +948,31 @@ class IscConfigParser(object):
         self.load_main_config()
         self.load_included_files()
     pass
+
+
+if __name__ == '__main__':
+    """Run parser to default path or path in the first argument.
+
+    Additional parameters are statements or blocks to print.
+    Defaults to options and zone.
+    """
+
+    from sys import argv
+
+    def print_cb(section, state):
+        print(section)
+
+    cfgpath = IscConfigParser.CONFIG_FILE
+    if len(argv) > 1:
+        cfgpath = argv[1]
+    if len(argv) > 2:
+        cb = {}
+        for key in argv[2:]:
+            cb[key] = print_cb
+    else:
+        cb = {'options': print_cb, 'zone': print_cb}
+
+    parser = IscConfigParser(cfgpath)
+    for section in parser.FILES_TO_CHECK:
+        print("# Walking file '{}'".format(section.path))
+        parser.walk(section.root_section(), cb)
-- 
2.41.0