redefine version (0.4.x)

src/you_get/__main__.py

@@ -20,6 +20,7 @@ _help = """Usage: {} [OPTION]... [URL]...
 TODO
 """.format(script_name)
 
+# TBD
 def main_dev(**kwargs):
     """Main entry point.
     you-get-dev
@@ -88,7 +89,7 @@ def main(**kwargs):
     you-get (legacy)
     """
     from .common import main
-    main()
+    main(**kwargs)
 
 if __name__ == '__main__':
     main()

src/you_get/common.py

@@ -91,6 +91,7 @@ from importlib import import_module
 
 from .version import __version__
 from .util import log, term
+from .util.git import get_version
 from .util.strings import get_filename, unescape_html
 from . import json_output as json_output_
 
@@ -981,8 +982,11 @@ def download_main(download, download_playlist, urls, playlist, **kwargs):
         else:
             download(url, **kwargs)
 
-def script_main(script_name, download, download_playlist = None):
-    version = 'You-Get %s, a video downloader.' % __version__
+def script_main(script_name, download, download_playlist, **kwargs):
+    def version():
+        log.i('version %s' % get_version(kwargs['repo_path']
+            if 'repo_path' in kwargs else __version__))
+
     help = 'Usage: %s [OPTION]... [URL]...\n' % script_name
     help += '''\nStartup options:
     -V | --version                           Display the version and exit.
@@ -1035,10 +1039,10 @@ def script_main(script_name, download, download_playlist = None):
     traceback = False
     for o, a in opts:
         if o in ('-V', '--version'):
-            print(version)
+            version()
             sys.exit()
         elif o in ('-h', '--help'):
-            print(version)
+            version()
             print(help)
             sys.exit()
         elif o in ('-f', '--force'):
@@ -1176,5 +1180,5 @@ def any_download_playlist(url, **kwargs):
     m, url = url_to_module(url)
     m.download_playlist(url, **kwargs)
 
-def main():
-    script_main('you-get', any_download, any_download_playlist)
+def main(**kwargs):
+    script_main('you-get', any_download, any_download_playlist, **kwargs)

src/you_get/util/git.py

@@ -1,6 +1,8 @@
 #!/usr/bin/env python
 
 import os
+import subprocess
+from ..version import __version__
 
 def get_head(repo_path):
     """Get (branch, commit) from HEAD of a git repo."""
@@ -11,3 +13,21 @@ def get_head(repo_path):
         return branch, commit
     except:
         return None
+
+def get_version(repo_path):
+    try:
+        version = __version__.split('.')
+        major, minor = version[0], version[1]
+
+        p = subprocess.Popen(['git', 'rev-list', 'HEAD', '--count'],
+                             stdout=subprocess.PIPE, stderr=subprocess.PIPE)
+        raw, err = p.communicate()
+        c_head = int(raw.decode('ascii'))
+        q = subprocess.Popen(['git', 'rev-list', 'master', '--count'],
+                             stdout=subprocess.PIPE, stderr=subprocess.PIPE)
+        raw, err = q.communicate()
+        c_master = int(raw.decode('ascii'))
+        cc = c_head - c_master
+        return '%s.%s.%s' % (major, minor, cc)
+    except:
+        return __version__

src/you_get/version.py

@@ -1,4 +1,4 @@
 #!/usr/bin/env python
 
 script_name = 'you-get'
-__version__ = '0.3.36'
+__version__ = '0.4.0'