System Administration

A collection of 9 posts

Flask application with Postgres containerized across multiple clouds cover image
Web Development,  Cloud Infrastructure,  System Administration

Flask application with Postgres containerized across multiple clouds

Flask app with a Postgres database containerized across multiple clouds Background We are building out an application that has a decoupled…

Install Posit Connect on Ubuntu cover image
System Administration,  Data Science,  R

Install Posit Connect on Ubuntu

Overview We want to test out the installation and management of Posit Connect (previously RStudio Connect). Prerequisites A machine running…

Publish an R Package to a private repository and use cover image
System Administration,  R

Publish an R Package to a private repository and use

Overview Let’s say we want to manage an R code base as a package. The benefits might include: a good way to distribute R code for other…

Databricks security model architecture cover image
Cloud Infrastructure,  Data Science,  System Administration

Databricks security model architecture

Overview Let’s say we have a brand new Databricks resource that we have just created from Azure. It comes as an empty shell ready for use…

Databricks and Azure DevOps CICD Pipeline for DBFS cover image
Cloud Infrastructure,  Data Science,  System Administration

Databricks and Azure DevOps CICD Pipeline for DBFS

DevOps CICD Pipeline for Databricks This is in reference to this Git repo https://dev.azure.com/mortimer-xyz/mortie23/_git/dbfs-cicd-pieline…

Git post-receive hook for deployment of a static site cover image
CI/CD,  Web Development,  System Administration

Git post-receive hook for deployment of a static site

Using a post receive hook for website deployment Other deployment methods Firstly, let’s mention that there are other potentially easier…

Installing Prefect Server on Azure cover image
System Administration,  Cloud Infrastructure,  Data Engineering

Installing Prefect Server on Azure

Reading Firstly I came across the following docs on how to install prefect server Prefect Server 101 Deploying to GCP Deploying to a Single…

RStudio with SSL proxy cover image
Cloud Infrastructure,  Data Science,  System Administration,  R

RStudio with SSL proxy

What are we doing We have a server hosting RStudio, and we want encrypt the traffic too and from the RStudio service. We also do not want to…

Linux Users Groups cover image
System Administration

Linux Users Groups

This post is in reference to the associated Github repo at https://github.com/mortie23/linux-users-groups. Deploy a security model (users…