Use Travis CI to automate build and deploy.

Latest octo.js will always be on github pages.

.travis.yml

@@ -8,6 +8,17 @@ addons:
   firefox: latest
 before_script:
   - sh -e /etc/init.d/xvfb start
+script:
+  - mkdir -p deploy
+  - ./build.py -l lib -d deploy
 notifications:
   slack:
     secure: 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
+deploy:
+  provider: pages
+  api_key:
+    secure: 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
+  local_dir: deploy
+  skip_cleanup: true
+  on:
+    branch: master

build.py

@@ -1,25 +1,27 @@
+#!/usr/bin/env python
+# coding=utf-8
 from __future__ import print_function
 
 import argparse
 import os
-import sys
-from shutil import copy
 
 # List of files which must be loaded first
-preload = [
+PRELOAD = (
     'random/random.js',
     'random/mersennetwister.js',
     'utils/init.js',
     'utils/platform.js',
     'logging/console.js',
     'make/init.js'
-]
+)
 
 
 def argparser():
     parser = argparse.ArgumentParser()
-    parser.add_argument('-l', '--libs', required=True, help='Directory containing the octo libraries.')
-    parser.add_argument('-d', '--deploy', required=True, help='Directory where the combined octo library will be built.')
+    parser.add_argument('-l', '--libs', required=True,
+                        help='Directory containing the octo libraries.')
+    parser.add_argument('-d', '--deploy', required=True,
+                        help='Directory where the combined octo library will be built.')
     args = parser.parse_args()
 
     if not os.path.isdir(args.libs):
@@ -34,28 +36,28 @@ def main():
     args = argparser()
 
     data = []
-    loaded = []
+    loaded = set()
 
-    for filename in preload:
+    for filename in PRELOAD:
         path = os.path.join(args.libs, filename)
         if not os.path.isfile(path):
             raise Exception("Unable to find file in preload: {0}".format(path))
         print("Adding path: {0}".format(path))
-        with open(path) as f:
+        with open(path, 'rb') as f:
             data.append(f.read())
-            loaded.append(path)
+            loaded.add(path)
 
-    for root, dirs, files in os.walk(args.libs):
+    for root, _, files in os.walk(args.libs):
         for filename in files:
             path = os.path.join(root, filename)
             if path.endswith('.js') and path not in loaded:
                 print("Adding path: {0}".format(path))
-                with open(path) as f:
+                with open(path, 'rb') as f:
                     data.append(f.read())
-    
+
     octo_path = os.path.join(args.deploy, 'octo.js')
-    with open(octo_path, 'w') as f:
-        f.write('\n\n'.join(data))
+    with open(octo_path, 'wb') as f:
+        f.write(b'\n\n'.join(data))
 
 
 if __name__ == "__main__":