From db5186bf38a36bb275bef90d5cca323906eb1ed2 Mon Sep 17 00:00:00 2001
From: Edwin Eefting <edwin@datux.nl>
Date: Tue, 18 Jan 2022 00:11:52 +0100
Subject: [PATCH] ready to implement zfs-autoverify

---
 setup.py                        |  3 ++-
 zfs_autobackup/ZfsAuto.py       |  5 +----
 zfs_autobackup/ZfsAutobackup.py | 13 +++++++++++
 zfs_autobackup/ZfsAutoverify.py | 39 +++++++++++++++++++++++++++++++++
 zfs_autobackup/__init__.py      |  6 -----
 zfs_autobackup/__main__.py      |  3 ---
 6 files changed, 55 insertions(+), 14 deletions(-)
 create mode 100644 zfs_autobackup/ZfsAutoverify.py

diff --git a/setup.py b/setup.py
index 424d50b..6fb1b96 100644
--- a/setup.py
+++ b/setup.py
@@ -18,7 +18,8 @@ setuptools.setup(
     entry_points={
         'console_scripts':
             [
-                'zfs-autobackup = zfs_autobackup:cli',
+                'zfs-autobackup = zfs_autobackup.ZfsAutobackup:cli',
+                'zfs-autoverify = zfs_autobackup.ZfsAutoverify:cli',
             ]
     },
     packages=setuptools.find_packages(),
diff --git a/zfs_autobackup/ZfsAuto.py b/zfs_autobackup/ZfsAuto.py
index b9ddff8..4f0ecf5 100644
--- a/zfs_autobackup/ZfsAuto.py
+++ b/zfs_autobackup/ZfsAuto.py
@@ -3,7 +3,6 @@ import os.path
 import sys
 
 from .LogConsole import LogConsole
-from . import compressors
 
 
 class ZfsAuto(object):
@@ -91,8 +90,6 @@ class ZfsAuto(object):
         self.verbose("Selecting dataset property : {}".format(self.property_name))
         self.verbose("Snapshot format            : {}".format(self.snapshot_time_format))
 
-        if not args.no_holds:
-            self.verbose("Hold name                  : {}".format(self.hold_name))
 
         return args
 
@@ -151,7 +148,7 @@ class ZfsAuto(object):
                             help='Exclude datasets that have the origin of their autobackup: property as "received". '
                                  'This can avoid recursive replication between two backup partners.')
 
-        return (parser)
+        return parser
 
     def verbose(self, txt):
         self.log.verbose(txt)
diff --git a/zfs_autobackup/ZfsAutobackup.py b/zfs_autobackup/ZfsAutobackup.py
index 7dfcf59..0bb6601 100644
--- a/zfs_autobackup/ZfsAutobackup.py
+++ b/zfs_autobackup/ZfsAutobackup.py
@@ -24,6 +24,9 @@ class ZfsAutobackup(ZfsAuto):
 
         args = super(ZfsAutobackup, self).parse_args(argv)
 
+        if not args.no_holds:
+            self.verbose("Hold name                  : {}".format(self.hold_name))
+
         if args.allow_empty:
             args.min_change = 0
 
@@ -486,3 +489,13 @@ class ZfsAutobackup(ZfsAuto):
         except KeyboardInterrupt:
             self.error("Aborted")
             return 255
+
+
+def cli():
+    import sys
+
+    sys.exit(ZfsAutobackup(sys.argv[1:], False).run())
+
+
+if __name__ == "__main__":
+    cli()
diff --git a/zfs_autobackup/ZfsAutoverify.py b/zfs_autobackup/ZfsAutoverify.py
new file mode 100644
index 0000000..0ac9067
--- /dev/null
+++ b/zfs_autobackup/ZfsAutoverify.py
@@ -0,0 +1,39 @@
+from .ZfsAuto import ZfsAuto
+
+
+class ZfsAutoverify(ZfsAuto):
+    """The zfs-autoverify class"""
+
+    def __init__(self, argv, print_arguments=True):
+
+        # NOTE: common options and parameters are in ZfsAuto
+        super(ZfsAutoverify, self).__init__(argv, print_arguments)
+
+    def parse_args(self, argv):
+        """do extra checks on common args"""
+
+        args=super(ZfsAutoverify, self).parse_args(argv)
+
+
+        return args
+
+    def get_parser(self):
+        """extend common parser with  extra stuff needed for zfs-autobackup"""
+
+        parser=super(ZfsAutoverify, self).get_parser()
+
+
+        return (parser)
+
+    def run(self):
+
+        pass
+
+def cli():
+    import sys
+
+    sys.exit(ZfsAutoverify(sys.argv[1:], False).run())
+
+
+if __name__ == "__main__":
+    cli()
diff --git a/zfs_autobackup/__init__.py b/zfs_autobackup/__init__.py
index de29084..b28b04f 100755
--- a/zfs_autobackup/__init__.py
+++ b/zfs_autobackup/__init__.py
@@ -1,9 +1,3 @@
 
 
 
-def cli():
-    import sys
-    from .ZfsAutobackup import ZfsAutobackup
-
-    zfs_autobackup = ZfsAutobackup(sys.argv[1:], False)
-    sys.exit(zfs_autobackup.run())
diff --git a/zfs_autobackup/__main__.py b/zfs_autobackup/__main__.py
index 5912928..0b947ad 100755
--- a/zfs_autobackup/__main__.py
+++ b/zfs_autobackup/__main__.py
@@ -4,7 +4,4 @@
 
 import sys
 
-if __name__ == "__main__":
-    from . import cli
-    cli()