Add an option to commit the automatic changelog

changes/cli.py

@@ -197,13 +197,14 @@ def changelog(arguments):
     )
     log.info('Added content to CHANGELOG.md')
 
-    execute(
-        ['git', 'ci', '-m', '"%s"' % new_version, '%s/__init__.py' % app_name],
-        dry_run=dry_run
-    )
+    if arguments['--commit-changelog']:
+        execute(
+            ['git', 'ci', '-m', '"%s"' % new_version, '%s/__init__.py' % app_name],
+            dry_run=dry_run
+        )
 
-    execute(['git', 'push'], dry_run=dry_run)
-    log.info('Committed changelog update')
+        execute(['git', 'push'], dry_run=dry_run)
+        log.info('Committed changelog update')
 
 def tag(arguments):
     dry_run=arguments['--dry-run']
@@ -252,6 +253,8 @@ def release(arguments):
 
   --pypi=<pypi>         Specify alternative pypi
   --dry-run             Prints the commands that would have been executed.
+  --commit-changelog    Should the automatically generated changelog be 
+                        committed?
   --debug               Debug output.
 """