readme updates, import_alliances script

README.md

@@ -6,9 +6,11 @@
 
 Update the info in settings.example
 
-```
+```bash
+cp settings.example settings
+nano settings # add api settings.
 pip install -r requirements.txt
-export SETTINGS=/path//to/settings
+export SETTINGS="`pwd`/settings"
 export FLASK_APP=screeps_loan/screeps_loan.py
 python db/manage.py version_control
 python db/manage.py upgrade
@@ -17,6 +19,16 @@ flask import_users  #This actually will run map stats to get all users on the ma
 flask import_alliances #Importing alliance from alliances.js file
 ```
 
+# Update Data
+
+Bash wrapper scripts are provided to make updating easier.
+
+```bash
+./bin/import_users
+./bin/import_alliances
+```
+
+
 # Testing with Vagrant
 
 1. Install vagrant.

bin/import_alliances

@@ -0,0 +1,14 @@
+#!/usr/bin/env bash
+
+# Get real directory in case of symlink
+if [[ -L "${BASH_SOURCE[0]}" ]]
+then
+  DIR="$( cd "$( dirname $( readlink "${BASH_SOURCE[0]}" ) )" && pwd )"
+else
+  DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+fi
+cd $DIR
+cd ..
+source $DIR/envvar
+
+flask import_alliances