From 4113694d730d751a606c0278005188c4fd05b1f2 Mon Sep 17 00:00:00 2001
From: Rushabh Mehta <rmehta@gmail.com>
Date: Thu, 5 Sep 2013 15:51:11 +0530
Subject: [PATCH] [minors] Added helpers for install, fixing README.md

---
 README.md    | 22 ++++++++++++----------
 conf/conf.py |  8 ++++----
 wnf.py       | 35 ++++++++++++++++++++++++++++++++++-
 3 files changed, 50 insertions(+), 15 deletions(-)

diff --git a/README.md b/README.md
index b5b8c9c47f..154f68aec9 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 ## wnframework
 
-Full-stack web application framework that uses python/mysql on the server side and a tightly integrated client side library. Primarily built for erpnext.
+Full-stack web application framework that uses Python/MySql on the server side and a tightly integrated client side library. Primarily built for erpnext.
 
 Projects: [erpnext](http://erpnext.org) | [webnotes/erpnext](https://github.com/webnotes/erpnext)
 
@@ -8,15 +8,17 @@ Projects: [erpnext](http://erpnext.org) | [webnotes/erpnext](https://github.com/
 
 To start a new project, in the application root:
 
-1. Set wnframework folder as the `lib` folder.
-1. Copy the following files from lib/conf: `index.cgi`, `build.json`, `conf.py`. 
-1. Create folders `js`, `css`, `modules`, `modules/startup`. These folders contain the js, css assets and modules folder is where all the new application modules will be created.
-1. Update database name/password in conf.py and set modules folder to "modules".
-1. Run `$ lib/wnf.py --install dbrootpassword newdbname lib/conf/Framework.sql` to install a fresh database.
-1. Create `app.js` containing basic application info (see `lib/conf`)
-1. Create empty files `__init__.py` and `event_handlers.py` in `modules/startup`. This is where you write all events (like, onlogin, onlogout etc)
-1. Run `$ lib/wnf.py -b` to build js and css assets from `build.json`.
-1. Go to the browser and go to your application folder. The admin username is "Administrator" and password is "admin"
+Note:
+
+1. wnframework must be called as `lib`
+1. your application must be called as `app`
+
+Finally:
+
+	$ git clone git@github.com:webnotes/wnframework lib
+	$ git clone git@github.com:webnotes/[your app] app
+	$ lib/wnf.py --make_conf
+	$ lib/wnf.py --reinstall
 
 enjoy!
 
diff --git a/conf/conf.py b/conf/conf.py
index 8ef8deb1ac..0de8a0297a 100644
--- a/conf/conf.py
+++ b/conf/conf.py
@@ -5,8 +5,8 @@ from __future__ import unicode_literals
 # app configuration
 
 # database config
-db_name = 'yourdbname'
-db_password = 'yourdbpassword'
+db_name = '%(db_name)s'
+db_password = '%(db_password)s'
 
 # user attachments stored in
 files_path = 'public/files'
@@ -15,10 +15,10 @@ files_path = 'public/files'
 max_file_size = 1000000
 
 # generate schema (.txt files)
-developer_mode = 0
+developer_mode = 1
 
 # clear cache on refresh
-auto_cache_clear = 0
+auto_cache_clear = 1
 
 # email logs to admin (beta)
 admin_email_notification = 0
diff --git a/wnf.py b/wnf.py
index ac3847ae4b..702fef0b2c 100755
--- a/wnf.py
+++ b/wnf.py
@@ -139,6 +139,9 @@ def setup_options():
 	parser.add_option('--install_fresh', nargs=1, metavar = "NEW_DB_NAME",
 						help="install fresh db")
 
+	parser.add_option('--reinstall', default=False, action="store_true",
+						help="install fresh db in db_name specified in conf.py")
+
 	parser.add_option('--make_demo', default=False, action="store_true",
 						help="install in database 'demo'")
 
@@ -276,6 +279,9 @@ def setup_options():
 	parser.add_option("--reset_perms", default=False, action="store_true",
 		help="Reset permissions for all doctypes.")
 
+	parser.add_option("--make_conf", default=False, action="store_true",
+		help="Create new conf.py file")
+
 	return parser.parse_args()
 	
 def run():
@@ -333,7 +339,7 @@ def run():
 			webnotes.connect(options.db_name, options.password)
 		else:
 			webnotes.connect(options.db_name)
-	elif not any([options.install, options.pull, options.install_fresh]):
+	elif not any([options.install, options.pull, options.install_fresh, options.reinstall, options.make_conf]):
 		webnotes.connect(conf.db_name)
 
 	if options.pull:
@@ -397,6 +403,12 @@ def run():
 		inst = Installer('root')
 		inst.import_from_db(options.install_fresh, verbose = 1)
 
+	elif options.reinstall:
+		from webnotes.install_lib.install import Installer
+		inst = Installer('root')
+		import conf
+		inst.import_from_db(conf.db_name, verbose = 1)
+
 	elif options.make_demo:
 		import utilities.demo.make_demo
 		utilities.demo.make_demo.make()
@@ -507,6 +519,27 @@ def run():
 					webnotes.reset_perms(d)
 				except:
 					pass
+					
+	elif options.make_conf:
+		if os.path.exists("conf.py"):
+			os.system("mv conf.py conf.py.bak")
+		
+		with open("lib/conf/conf.py", "r") as confsrc:
+			confstr = confsrc.read()
+	
+		db_name = raw_input("Database Name: ")
+		if not db_name:
+			print "Database Name Required"
+			return
+			
+		db_password = raw_input("Database Password: ")
+		if not db_password:
+			print "Database Name Required"
+			return
+	
+		with open("conf.py", "w") as conftar:
+			conftar.write(confstr % {"db_name": db_name, "db_password": db_password })
+			
 		
 
 if __name__=='__main__':