Merge branch 'master' into release

README.md

@@ -23,6 +23,7 @@ We recommend you to structure your project directory like this:
 	│   └── titlepage.html
 	├── meta.yml
 	├── onpoint
+	│   ├── autocompile.sh
 	│   ├── main.py
 	│   ├── README.md
 	│   └── requirements.txt
@@ -45,4 +46,10 @@ We recommend you to structure your project directory like this:
 
 ## Updating onPoint
 
-In order to update the version of onPoint in an existing project, simply enter the `onpoint` directory and run `git pull`.
+In order to update the version of onPoint in an existing project, simply enter the `onpoint` directory and run `git pull`.
+
+## Auto-compile during Development
+
+You might want to have all slides auto-compiled for you on safe. For this case, we wrote a small bash script that spawns a file watcher to compile your presentation once any markdown file in the slides folder is saved. Simply run `./onpoint/autocompile.sh` from your project root folder.
+
+You will need Python and `inotify-tools` to execute the script.

autocompile.sh

@@ -0,0 +1,6 @@
+#! /bin/bash
+# Requirements: inotify-tools, python3
+
+while inotifywait -e close_write ./slides/*.md; do
+  python3 ./onpoint/main.py .
+done

main.py

@@ -124,11 +124,20 @@ def read_yaml(path):
         except yaml.YAMLError as exc:
             print(exc)
 
+#
+def get_available_languages():
+    return read_yaml('./meta.yml')['language']
+
 if __name__ == '__main__':
     parser = argparse.ArgumentParser()
     parser.add_argument("rootdirectory", help="your project's root directory")
-    parser.add_argument("-l", "--language", default="de", help="the presentation language (default: de)")
+    parser.add_argument("-l", "--language", default="all", help="the presentation language (default: all)")
 
     args = parser.parse_args()
-    compile(args.rootdirectory, language=args.language)
+
+    if args.language == "all":
+        for language in get_available_languages():
+            compile(args.rootdirectory, language=language)
+    else:
+        compile(args.rootdirectory, language=args.language)