Merge pull request #22 from soulshake/master

Add script to extract section title

prepare-vms/README.md

@@ -22,10 +22,6 @@ Required environment variables:
 
 ### 4. Update settings.yaml
 
-If you have more than one workshop:
-
-    $ cp settings/default.yaml settings/YOUR_WORKSHOP_NAME-settings.yaml
-
 Then pass `settings/YOUR_WORKSHOP_NAME-settings.yaml` as an argument to `deploy`, `cards`, etc.
 
 ## Usage

prepare-vms/scripts/ips-txt-to-html.py

@@ -13,7 +13,7 @@ def prettify(l):
     return ret
 
 
-# Read settings from settings.yaml
+# Read settings from user-provided settings file
 with open(sys.argv[1]) as f:
     data = f.read()
 

www/extract-section-titles.py

@@ -0,0 +1,40 @@
+#!/usr/bin/env python
+"""
+Extract and print level 1 and 2 titles from workshop slides.
+"""
+
+with open("htdocs/index.html", "r") as f:
+    data = f.read()
+
+# @jpetazzo abuses "class: title" to make a point sometimes
+skip = [
+    "Why?",
+    "---",
+    "But ...",
+    "WHY?!?",
+]
+
+# Ditch linebreaks from main section titles
+replace = [
+    "<br/>",
+]
+
+# remove blank lines
+sections = [x for x in data.split('\n') if x] # and x not in skip]
+sections = "\n".join(sections)
+sections = sections.split('class: title')
+del(sections[0]) # delete the CSS frontmatter
+
+for section in sections:
+    lines = [x for x in section.split("\n") if x]
+
+    if lines[0] not in skip:
+        title = lines[0]
+        title = title.replace("<br/> ", "")
+        title = title.replace("# ", "")
+        del(lines[0])
+        print("{}".format(title))
+
+    titles = [x[2:] for x in lines if x.startswith("# ")]
+    for title in titles:
+        print("\t{}".format(title))