December 2018
Intermediate to advanced
188 pages
4h 2m
English
Content preview from Apache Superset Quick Start Guide
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Setting up HTTPS or SSL certification
We will be using Let's Encrypt (https://letsencrypt.org/) a free, automated, and open certificate authority managed by the non-profit Internet Security Research Group (ISRG).
Secure Socket Layer (SSL) is a secure transport layer that can be used in any protocol; HTTPS is a common instance of it, that we will be implementing for our Superset web server.
Just like most other things, configuring SSL has OS level dependencies. First, we will install certbot, which is the free automated certificate service. It needs to verify our site first. It does this by doing some checks (which it calls challenges) in http://<url>/.well_known:
# Install certbotsudo add-apt-repository ppa:certbot/certbotsudo apt-get install ...
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