Linux sever for project 6 for Udacity which uses AWS Lightsail to deploy the Catalog web application with postgresql from project 4 on Apache server and enforces key-based SSH authentication.
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- set up rsa key from lightsail account in local machine
- changed SSH port to 2200
- configured ufw
-sudo ufw default deny incoming
-sudo ufw default allow outgoing
-sudo ufw allow ssh
-sudo ufw allow 2200/tcp
-sudo ufw allow www
-sudo ufw allow 123/udp
-sudo ufw deny 22 - configured timezone
-sudo dpkg-reconfigure tzdata - set up user grader and catalog with sudo permissions
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Apache
sudo apt-get install apache2- Installed mod-wsgi to serve flask applications on Apache
sudo apt-get install libapache2-mod-wsgi python-dev
- Installed mod-wsgi to serve flask applications on Apache
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Postgresql
sudo apt-get install postgresql- Created a new postgresql user with Create DB permissions
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Git
sudo apt-get install git- Cloned https://github.com/16sheep/Catalog to /var/www/catalog directory
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Python, pip
sudo apt-get install python-pip -
Virtual Environment
sudo apt-get install python-virtualenv- Created new virtualenv in app directory /var/www/catalog/catalogproject
- Installed python packages
pip install httplib2
pip install requests
pip install --upgrade oauth2client
pip install sqlalchemy
pip install flask
sudo apt-get install libpq-dev
pip install psycopg2
pip install flask-httpauth
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Other fixes to the app
- Changed views.py line 27, adddata.py line 8 and modules.py line 106 to
engine = create_engine('postgresql://catalog:PASSWORD_FOR_DATABASE_HERE@localhost/catalog') - Changed views.py line 22 to
open('/var/www/catalog/catalogproject/client_secrets.json', 'r').read())['web']['client_id'] - Changed views.py line 56 to
oauth_flow = flow_from_clientsecrets('client_secrets.json', scope='') - Configured Google app again from developer console and updated client.secrets.json
- Renamed views.py to init.py
- Changed views.py line 27, adddata.py line 8 and modules.py line 106 to