Fixed hostname bug

CHANGELOG.md

@@ -5,6 +5,10 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
+## [0.2.7] - 2018-06-01
+### Fixed
+* hostname bug
+
 ## [0.2.7] - 2018-06-01
 ### Fixed
 * packaging bugs

forkbuntu/steps/load_config.py

@@ -37,7 +37,7 @@ def run(self):
             preseed = preseed + '.seed'
         self.app.conf = munchify(_.merge({}, self.app.conf, {
             'description': c.description if 'description' in c else c.name + ' ' + c.version,
-            'hostname': c.hostname if 'hostname' in c else _.snake_case(c.name),
+            'hostname': c.hostname if 'hostname' in c else _.snake_case(c.name).replace('_', '-'),
             'preseed': preseed
         }))
 

setup.py

@@ -21,7 +21,7 @@
 setup(
     name='forkbuntu',
 
-    version='0.2.7',
+    version='0.2.8',
 
     description='Easily create your own ubuntu distribution and install cd',