Inlets is a fairly new project that allows you to setup reverse proxy, websocket tunnels, or other endpoints to the public internet, it is similar to ngrok. The video overview from Alex Ellis shows how simple it makes setting up the environment.

We have all become accustomed to services on the internet being reliable and available approximately 100% of the time. Many services obviously have outages, recently GitHub, Cloudflare, Twitter, Facebook have all had widespread service disruptions. Some apps affect downstream processes and services that rely on them. This is a story about how I found the official Python images on Docker Hub were missing for the linux/amd64 architecture for an entire afternoon(potentially longer).

There are many examples available for how to return an error from an AWS Lambda function through API Gateway to a client in Node.js, but relatively few for how to do so using the Python runtime. Here we will try to give some basic info using Python with a POST action.

Git doesn’t have the concept of a per user global hook. It would be nice if you could create hooks in your home directory that could be executed in all repositories that you work with. Instead, it does allow you to write hooks that reside in a user specific template directory to then be copied into any repositories that you clone or create from scratch.

Working on AWS CodeCommit today, I setup SSH access to the repository. During the initial configuration I provided the SSH public key in the AWS Console, but then couldn’t connect to my repository. In the brief instructions on the IAM Console page they tell you how to update your ~/.ssh/config file, but the example doesn’t explicitly say what the IdentityFile is supposed to be set to. In the more detailed instructions they do specify the IdentityFile should reference your private key, not your public key.

While writing a Python library that performs scanning of Git repositories similar to AWS Labs' git-secrets, I was surprised by some 3rd party scanning services randomly scanning my repository for AWS credentials. I had included deactivated AWS credentials in my repository so that I could test my library. My plan was to replace these credentials with a randomly generated string later on but at first I was satisfied to commit the actual (but not active) credentials to Github themselves.