Rewrote the pre-commit hook into Ruby

1 files changed, 23 insertions, 0 deletions

diff --git a/tools/hooks/pre-commit.rb b/tools/hooks/pre-commit.rb
new file mode 100755
index 0000000..83b4978
--- /dev/null
+++ b/tools/hooks/pre-commit.rb
@@ -0,0 +1,23 @@
+#!/usr/bin/env ruby
+
+result = 0
+files = Dir['src/**/*.h'] + Dir['src/**/*.cpp'] - Dir['src/3rd-party/**/*']
+
+puts 'Checking licenses...'
+files.each { |name|
+    File.open(name) { |f|
+        if not f.readline.start_with? '/** LICENSE **' then
+            puts "Missing license header: #{name}"
+            result = 1
+        end
+    }
+}
+
+puts 'Checking style...'
+if not `astyle --dry-run --formatted --options=astyle.rc #{files.join(' ')}`.empty? then
+    system "astyle --verbose --formatted --options=astyle.rc #{files.join(' ')}"
+    result = 1
+end
+
+puts "pre-commit exit(#{result})"
+exit result