Posts with Tag: ansible

Livepeer Orchestrator / Transcoder: Infrastructure as Code with Ansible / Terraform

I've recently been experimenting with running a Livepeer orchestrator / transcoder on my newly acqui ...

nginx-proxy: file upload limitation

Recently, I've found myself unable to upload images to this blog, and for a while I thought it was s ...

Automatically Deployable Self-Hosted Github Actions Runner via Docker & Ansible

I often work on Android projects, and find myself wanting to run through tests on real devices. I ha ...

Most Recent Post

Multicast Ipv4 and Ipv6 in Java / Kotlin

I recently ran into a peculiarity of multicast in Java / Kotlin. I was using a MulticastSocket: [https://docs.oracle.com/javase/8/docs/api/java/net/MulticastSocket.html](https://docs.oracle.com/javase/8/docs/api/java/net/MulticastSocket.html) and trying to ensure that it winds up bound to either an Inet4Address or Inet6Address. It turns out that even if I did something like: ``` val multicastSocket = MulticastSocket(InetSocketAddress("0.0.0.0", MULTICAST_DEFAULT_PORT)) assert(multicastSocket.localAddress is Inet4Address) ``` The assertion could fail. Similarly if I did: ``` val multicastSock ...