GreatBird/Arowana

Building Structuring Sinatra Web Application with Scaffold Code

#Structuring Sinatra Web Application Scaffold

---

Starting from here to create your own web applications, or you want to learn how to wirte a sinatra module based app by example

##Folder structure for Arowana:

##MVC flow chart:

##Precondition:

• bundle install
• check how to start the postgresql service in c9.io
• set username/pwd as postgres/root if you use my default settings
• create sinatra_web DB

postgres=# create database "sinatra_web";

• create "user" table in postgresql DB

CREATE TABLE "user" (
	id serial Primary key NOT NULL,
	username varchar(50) NOT NULL,
	pwd varchar(50) NOT NULL,
	permission varchar(10) NOT NULL
);

• insert one record into user table

INSERT INTO "user" (username, pwd, permission) VALUES ('admin', 'admin', 'rw');

• more psql commands, refer to docs

##How to run

On c9.io:

$ rackup config.ru -p $PORT -o $IP  

On your local machine:

$ rackup config.ru  

##Thanks To Sinatra Framework
Structuring Sinatra Applications
Structuring Sinatra Apps
c9.io