ssh -i "antonio.pem" [email protected]

chmod 600 antonio.pem

Live at: ec2-52-59-194-158.eu-central-1.compute.amazonaws.com

Accessible SSH port: 2200

sudo apt-get update

sudo apt-get upgrade

This application will look up various pieces of information about an user and display it in an easy to read format

sudo apt-get install finger

sudo adduser grader

Connecting as the New User ssh -i "antonio.pem" [email protected]

Giving sudo access to new user sudo cp /etc/sudoers.d/90-init-cloud-users /etc/sudoers.d/grader

sudo nano /etc/sudoers.d/grader

Log into your server as the new user you've just created

mkdir .ssh

touch .ssh/authorized_keys

nano .ssh/authorized_keys

Paste the private key content into .ssh/authorized_keys in your server with the new user.

chmod 700 .ssh

chmod 644 .ssh/authorized_keys

vim /etc/ssh/sshd_config (Change ssh to 2200)

service ssh restart

Log in using the Key pair:

ssh -i "antonio.pem" [email protected]

sudo nano /etc/ssh/sshd_config and change PasswordAuthentication to no

Then restart de service by sudo service ssh restart

sudo ufw default deny incoming

sudo ufw default allow outgoing

sudo ufw allow ssh

sudo ufw allow 2222/tcp

sudo ufw allow www

sudo ufw enable

Install Apache HTTP Server sudo apt-get install apache2

Install mod_wsgi sudo apt-get install libapache2-mod-wsgi

sudo apt-get install postgresql postgresql-contrib

sudo a2enmod wsgi

Then, change directory to cd /var/www

sudo git clone https://github.com/balusus/Item-Catalog.git

sudo apt-get install python-pip

sudo pip install virtualenv

sudo virtualenv catalog

source catalog/bin/activate

sudo pip install Flask

sudo pip install -r requirements.txt

Then, To deactivate the environment, give the following command: deactivate

Change directory to cd /etc/apache2/sites-available

Create the file catalog.conf: sudo touch catalog.conf with this content:

<VirtualHost *:80>
     ServerName ec2-52-59-194-158.eu-central-1.compute.amazonaws.com
     ServerAdmin [email protected]
     WSGIScriptAlias / /var/www/Item-Catalog/catalog.wsgi
     <Directory /var/www/Item-Catalog/>
       Order allow,deny
       Allow from all
     </Directory>
     Alias /static /var/www/Item-Catalog/static
     <Directory /var/www/Item-Catalog/static/>
       Order allow,deny
       Allow from all
     </Directory>
     ErrorLog ${APACHE_LOG_DIR}/error.log
     LogLevel warn
     CustomLog ${APACHE_LOG_DIR}/access.log combined
</VirtualHost> 

Enable catalog.conf with this command: sudo a2ensite catalog

Now restart apache2: sudo service apache2 restart

Configure postgres:

• sudo su - postgres
• In psql: CREATE USER grader WITH PASSWORD 'udacity'
• ALTER USER grader CREATEDB

http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/managing-users.html

http://flask.pocoo.org/docs/0.12/deploying/mod_wsgi/

https://www.digitalocean.com/community/tutorials/how-to-deploy-a-flask-application-on-an-ubuntu-vps