Update readme with deployment instructions

README.md

@@ -20,7 +20,7 @@ Before taking any steps you need to get a BOT API KEY from the Slack intergratio
 * Create a user by running `CREATE ROLE "name" WITH LOGIN PASSWORD "password";`
 * run `\du` to check if the role is there. 
 * `\q` to exit current database. 
-* run `psql dbName userName -h localhost` to enter cli for you new db
+* run `psql dbName userName -h localhost` to enter cli for your new db
 * run `CREATE TABLE movies ( id SERIAL, title varchar(80), votes int);` to create a table with the specified structure
 
 4.) Run Bot
@@ -31,3 +31,20 @@ Before taking any steps you need to get a BOT API KEY from the Slack intergratio
 * run `postgres -D /usr/local/var/postgres`
 * run `npm start`
 
+## Deploying
+* Deploying on Heroku is easy
+* Check to ensure that you have Postgresql by running `heroku pg:info`
+
+1) Setting up your Heroku pg database
+* Establish a database by running `heroku addons:create heroku-postgresql:hobby-dev` 
+	* Where `hobby-dev` is the plan name. For our purposes we'll use the free hobby dev plan
+	* You will see something like `HEROKU_POSTGRESQL_COLOR_URL`. This is the alias for the URL of your database
+* Run `heroku pg:psql`
+* YOU MUST HAVE POSTGRESQL INSTALLED TO USE `heroku pg:psql`
+* This will establish a connection to your Heroku pg database
+2) Creating your database
+* From there, you will see a psql instance. Run your table commands here
+	* For this project, `CREATE TABLE movies (id SERIAL, title VARCHAR(35), votes INT);` will create the same database
+3) Ensure your config variables match
+* Ensure that your heroku database URL and Slack API keys match up in your Heroku app dashboard
+4) Have fun