From: W. Trevor King <wking@tremily.us>
Date: Thu, 10 Jul 2014 19:01:17 +0000 (-0700)
Subject: swc-windows-installer.py: Add --version and start with 0.1
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=10682b9cbe179154106b33e897e2da5fcfbc1327;p=swc-workshop.git

swc-windows-installer.py: Add --version and start with 0.1

Since we're decoupling these scripts (and any installers derived from
them) from the per-workshop repository, it's good to have an easy way
for folks to see which version they're dealing with.
---

diff --git a/swc-windows-installer.py b/swc-windows-installer.py
index 0e2077d..40fe336 100755
--- a/swc-windows-installer.py
+++ b/swc-windows-installer.py
@@ -41,6 +41,8 @@ except ImportError:  # Python 2
 import zipfile
 
 
+__version__ = '0.1'
+
 LOG = logging.getLogger('swc-windows-installer')
 LOG.addHandler(logging.StreamHandler())
 LOG.setLevel(logging.INFO)
@@ -282,6 +284,9 @@ if __name__ == '__main__':
         choices=['critical', 'error', 'warning', 'info', 'debug'],
         help='Verbosity (defaults to {!r})'.format(
             logging.getLevelName(LOG.level).lower()))
+    parser.add_argument(
+        '--version', action='version',
+        version='%(prog)s {}'.format(__version__))
 
     args = parser.parse_args()
 
@@ -290,5 +295,6 @@ if __name__ == '__main__':
         LOG.setLevel(level)
 
     LOG.info('Preparing your Software Carpentry awesomeness!')
+    LOG.info('installer version {}'.format(__version__))
     main()
     LOG.info('Installation complete.')