In case you don’t know the back story, in order for me to play with radios and label it “work,” I’ve created a PostgreSQL database running on AWS Aurora. The db is fed from API calls to aprs.fi through Lambda functions on AWS. Some of the DDL & code is…Read more
I recently wrote about a project I created on AWS Aurora PostgreSQL where I’m capturing APRS data from a radio. I focused on the ease of use, getting a database, some Lambda Functions, and a few schedulers working together with a web page. It was easy. However, I’d like to…Read more
I’m sure I’ve never mentioned it, but I’m a licensed amateur radio operator, commonly called a ham. KC1KCE is my call sign. OK, those who know me are currently mumbling to themselves “He won’t shut up about it.” I can hear you. I promise, I’ll keep the radio discussions to…Read more
The fundamentals of deploying database changes through Flyway are pretty simple. At the root of it all, there are two words you need to know: flyway migrate This of course comes with a whole set of assumptions. You’ve set up your configuration to connect to the correct database being just…Read more
The first time you try to automate a database deployment using any of the available flow control tools, all the moving parts makes the task look insanely difficult and this is not any different within the AWS Developer Tools. However, after you get over that initial shock, the processes are…Read more
A lot of work with Flyway is going to take place on development machines with the Flyway command line installed. Another healthy chunk of the work will be on dedicated instances used for Continuous Integration (CI) or Continuous Delivery (CD), again, with the command line installed. However, what happens when…Read more