update docs and fix reverse

docs/changelog.rst

@@ -5,6 +5,7 @@ Changelog
  
  * Compatibility python 2 and 3
  * Possibility to add custom css and js http://prosopopee.readthedocs.io/en/latest/theming.html
+ * Add reverse opion by titoko https://prosopopee.readthedocs.io/en/latest/configuration.html#reverse
 
 0.5 (2017-06-04)
 

docs/configuration.rst

@@ -25,6 +25,7 @@ ____
 
 It is possible to add a menu to your homepage that links to static pages. To do so, add a `menu` key to your `settings.yaml`, for example::
 
+    title: "About"
     menu:
       - about: "About"
       - first_gallery: "My first gallery"
@@ -58,6 +59,7 @@ GM
 
 Currently a `gm` settings key allows to customize the default GraphicsMagick's behavior. It looks like ::
 
+  title: Gallery
   settings:
     gm:
       quality: 75
@@ -81,16 +83,17 @@ Video convertor
 
 Prosopopée can use ffmpeg or libav and if you want you can customize the settings::
 
+  title: Gallery
   settings:
     ffmpeg:
-        binary: "ffmpeg",
+      binary: "ffmpeg"
-        loglevel: "error",
+      loglevel: "error"
-        format: "webm",
+      format: "webm"
-        resolution: "1280x720",
+      resolution: "1280x720"
-        vbitrate: "3900k",
+      vbitrate: "3900k"
-        abitrate: "100k",
+      abitrate: "100k"
-        audio: "libvorbis",
+      audio: "libvorbis"
-        video: "libvpx",
+      video: "libvpx"
       other: "-qmin 10 -qmax 42 -maxrate 500k -bufsize 1500k"
 
 The meaning of the currently supported FFMEG or LIBAV's settings is as follows :
@@ -103,14 +106,28 @@ The meaning of the currently supported FFMEG or LIBAV's settings is as follows :
  * `abitrate` Set audio bitrate
  * `audio` Set the audio codec
  * `video` Set the video codec
+ * `extension` Set the extension of output file
  * `other` Set different options if you need more
 
+example for MP4::
+
+  title: Gallery
+  settings:
+    ffmpeg:
+      binary: "ffmpeg"
+      format: "mp4"
+      audio: "acc"
+      video: "libx264"
+      extension: mp4
+
+  
 
 Light Mode
 ~~~~~~~~~~
 
 For enabled the light mode::
 
+  title: Gallery
   settings:
     light_mode: true
 
@@ -146,6 +163,7 @@ Licence
 By default Prosopopée use CC-BY-SA for all the content, if you want use a another licence
 you need add key in **root** settings.yaml. For example::
  
+  title: Gallery
   licence:
     name: WTFPL
     url: "http://www.wtfpl.net/txt/copying/"
@@ -156,6 +174,7 @@ Share
 If you want enable the share content on social network, add key in **root** settings.yaml. For example:
 By defaut you can share on facebook, twitter, pinterest, google+::
 
+  title: Gallery
   share: true
   url: "http://prosopopee.com"
 
@@ -164,6 +183,7 @@ RSS
 
 For activate the RSS you need add this key in **root** settings.yaml::
 
+  title: Gallery
   rss: true
   url: "http://prosopopee.com"
 
@@ -173,6 +193,8 @@ Open Graph Meta
 
 For activate the Open Graph Meta  you need add this key in **root** settings.yaml::
 
+  title: Sur les chemins
+  settings:
     og: true
 
 Optionnal: You need use description and lang key in settings gallery.
@@ -184,14 +206,28 @@ Deployment
 
 If you wanna configure the deployement of your website by rsync::
 
+  title: Gallery
   settings:
     deploy:
       ssh: true (optional need for ssh)
-        username: beudbeud (optional need for ssh)
+      username: username (optional need for ssh)
-        hostname: beudibox.fr (optional need for ssh)
+      hostname: server.com (optional need for ssh)
-        dest: /var/www/surleschemins/build/
+      dest: /var/www/website/build/
       others: --delete-afte (optional)
 
+Reverse
+~~~~~~~
+
+Normally Prosopopee build the gallery index in Anti-chronological, if you wanna reverse it::
+
+    settings:
+      reverse: true
+
+Is option can be use too in gallery settings if you use multi level gallery::
+
+  title: Multi level gallery
+  reverse: true
+
 
 Gallery settings.yaml
 ---------------------

prosopopee/prosopopee.py

@@ -267,6 +267,8 @@ class Image(object):
     def __repr__(self):
         return self.name
 
+class TCPServerV4(socketserver.TCPServer):
+    allow_reuse_address = True
 
 def get_settings():
     error(Path("settings.yaml").exists(), "I can't find a "
@@ -512,11 +514,11 @@ def build_gallery(settings, gallery_settings, gallery_path, template):
 def build_index(settings, galleries_cover, templates, gallery_path='', sub_index=False, gallery_settings={}):
     index_template = templates.get_template("index.html")
 
-    reverse = gallery_settings.get('reverse', settings.get('reverse', True))
+    reverse = gallery_settings.get('reverse', settings["settings"].get('reverse', False))
     if reverse:
-        galleries_cover = reversed(sorted([x for x in galleries_cover if x != {}], key=lambda x: x["date"]))
-    else:
         galleries_cover = sorted([x for x in galleries_cover if x != {}], key=lambda x: x["date"])
+    else:
+        galleries_cover = reversed(sorted([x for x in galleries_cover if x != {}], key=lambda x: x["date"]))
 
     # this should probably be a factory
     Image.base_dir = Path(".").joinpath(gallery_path)
@@ -537,7 +539,7 @@ def build_index(settings, galleries_cover, templates, gallery_path='', sub_index
 
 
 def main():
-    arguments = docopt(__doc__, version='0.5')
+    arguments = docopt(__doc__, version='0.6')
     settings = get_settings()
 
     front_page_galleries_cover = []
@@ -553,15 +555,13 @@ def main():
 
         os.chdir('build')
         handler = http.server.SimpleHTTPRequestHandler
-        httpd = socketserver.TCPServer(("", 9000), handler)
+        httpd = TCPServerV4(("", 9000), handler)
-
         print('Start server on http://localhost:9000')
-        # gracefully handle interrupt here
         try:
             httpd.serve_forever()
         except (KeyboardInterrupt, SystemExit):
-            print('shutdown')
+            print('\nShutdown server')
-            httpd.socket.close()
+            httpd.shutdown()
             raise
 
     if arguments['deploy']: