Done?

bin/git-stats

@@ -1,3 +1,6 @@
 #!/bin/bash
-git "$@"
+if [ $1 != "--conf" ]
+  then
+    git "$@"
+fi
 nohup bin/gitstatsjs "$@" > /dev/null 2>&1 &

lib/index.js

@@ -1,6 +1,27 @@
-var config = require('../config.json');
+var config;
 
-var xhr = require('xhr').load(config.host, config.port);
+// check for/add config file
+(function () {
+  var url = require('url');
+  var fs = require('fs');
+  var argv = process.argv.slice(2);
+  var uri;
+  if (argv[0] === "--conf") {
+    config = url.parse(argv[1]);
+    fs.writeFileSync("./config.json", JSON.stringify(config), "utf8");
+    process.exit();
+  }
+}());
+
+try {
+  config = require('../config.json');
+} catch (e) {
+  process.stdout.write("Run git --conf <url>\n");
+  process.stdout.write("You must first create a config.json\n");
+  process.exit();
+}
+
+var xhr = require('./xhr').load(config.hostname, config.port);
 
 var stats = function (args) {
   var data = {

node_modules/xhr.js → lib/xhr.js

@@ -44,7 +44,7 @@ var doXHR = function (options, callback, data) {
     });
 
     res.on('end', function () {
-      callback(res);
+      callback && callback(res);
     });
   });
 
@@ -66,7 +66,7 @@ var doXHR = function (options, callback, data) {
 exports.load = function (host, port) {
   var options = {
     host: host,
-    port: port || 443,
+    port: port || 80,
     headers: {
       "Accept": "application/json",
       "Content-Type": "application/json"