adding metadata, and testing changing urls in files (gulp)

Author: vsoch

_includes/head.html

@@ -1,8 +1,9 @@
 <meta charset="utf-8">
 <meta http-equiv="X-UA-Compatible" content="IE=edge">
 <meta name="viewport" content="width=device-width, initial-scale=1">
-<meta name="description" content="{% if page.summary %}{{ page.summary | strip_html | strip_newlines | truncate: 160 }}{% endif %}">
-<meta name="keywords" content="{{page.tags}}{% if page.tags %}, {% endif %} {{page.keywords}}">
+
+{% include metadata.html %}
+
 <title>{{ page.title }} | {{ site.site_title }}</title>
 <link rel="stylesheet" href="{{ "assets/css/syntax.css" }}">
 

_includes/metadata.html

@@ -0,0 +1,12 @@
+<meta name="description" content="{% if page.summary %}{{ page.summary | strip_html | strip_newlines }}{% endif %}">
+<meta name="keywords" content="{{page.tags}}{% if page.tags %}, {% endif %} {{page.keywords}}">
+{% if page.title %}
+<meta name="name" content="{{ image.name }}">
+{% endif %}
+<meta name="thumbnail" content="http://singularity.lbl.gov/images/logo/logo.svg">
+{% if page.targz %}
+<meta name="file" content="{{ site.repo }}/archive/{{ page.targz }}">
+{% endif %}
+{% if page.version %}
+<meta name="file" content="{{ site.repo }}/releases/download/{{ page.version }}/singularity-{{ page.version }}.tar.gz">
+{% endif %}

circle_urls.py

@@ -5,15 +5,20 @@
 '''
 import sys
 import os
-import re
 from glob import glob
 
 site_dir = os.path.abspath(sys.argv[1])
 print("Using site directory %s" %(site_dir))
 
 files = glob("%s/*.html" %(site_dir))
+
+# For each file, we need to replace all links to have correct .html extension
+search_names = [os.path.basename(f) for f in files]
+
 for html_file in files:
-    if not html_file.endswith('index.html'):
-        new_name = html_file.replace('.html','')
-        print("Renaming %s to %s." %(html_file,new_name))
-        os.rename(html_file, new_name)
+    with open(html_file,'r') as filey:
+        content = filey.read()
+    for search_name in search_names:
+        content = content.replace('/%s"' %(search_name),'/%s.html"' %(search_name))
+    with open(html_file,'w' as filey:
+        filey.write(content)