Add maintenance mode and update to gracefully exit process on signal

1 files changed, 2 insertions, 0 deletions

diff --git a/lib/config.js b/lib/config.js
index 9f11c5b5..5579d61e 100644
--- a/lib/config.js
+++ b/lib/config.js
@@ -78,10 +78,12 @@ function getserverurl() {
 }
 
 var version = '0.4.0';
+var maintenance = config.maintenance || false;
 var cwd = path.join(__dirname, '..');
 
 module.exports = {
     version: version,
+    maintenance: maintenance,
     debug: debug,
     urlpath: urlpath,
     port: port,