palewire

How to push tagged Docker releases to Google Artifact Registry with a GitHub Action

Here's how I configured a GitHub Action so that a new version issued by GitHub's release interface will build a Dockerfile, tag it with the version number and upload it to Google Artifact Registry.

Before you attempt the steps below, you need the following:

• A GitHub repository that contains a working Dockerfile
• The Google Cloud SDK tool gcloud installed and authenticated

Create a Workload Identity Federation

nitred

About

• I faced bandwidth issues between a WG Peer and a WG server. Download bandwidth when downloading from WG Server to WG peer was reduced significantly and upload bandwidth was practically non existent.
• I found a few reddit posts that said that we need to choose the right MTU. So I wrote a script to find an optimal MTU.
• Ideally I would have liked to have run all possible MTU configurations for both WG Server and WG Peer but for simplicity I choose to fix the WG Server to the original 1420 MTU and tried all MTUs from 1280 to 1500 for the WG Peer.

Testing

• On WG server, I started an iperf3 server
• On WG peer, I wrote a script that does the following:
  • wg-quick down wg0
• Edit MTU in the /etc/wireguard/wg0.conf file

donaldpipowitch

⚠️ This is for an internal project, but shared publicly as a reference for myself.

If you want to have a general introduction how to write such a codemod have a look at this Gist from me.

What to do?

Place the usage.js and prettiermod.js in the root of the project. Run:

$ pnpm add globby@^11.0.0 @babel/traverse

Anduh

#! /bin/bash

OUTPUT_NAME="DVI-I-2-2"
OUTPUT_MODE="1920x1080"
OUTPUT_LOCATION="--right-of DP-1-3"
LOG_DIR="~/.Immersed/Logs"

agent_started() {
  pgrep Immersed &> /dev/null 2>&1
  return $?

niko

An collection of documents about icecast/shoutcast streaming.

• icy_meta.md contains the basics of metadata within the stream. The document where I got this information from (http://www.smackfu.com/stuff/programming/shoutcast.html) is not available any more.
• spec.md is a copy of this gist https://gist.github.com/ePirat/adc3b8ba00d85b7e3870 just to prevent the informtation from disappearing. You may find the discussion beneath the original gist interresting as well.
• icy.rb is the most simple icy metadata parser written in Ruby.
• Some information can be found here: https://cast.readme.io/docs/icy

ralex

{% set status = [
  {
      "sensor": "seventeentrack_packages_not_found",
      "icon": "mdi:timer-sand-empty"
  },
  {
      "sensor": "seventeentrack_packages_expired",
      "icon": "mdi:restore-alert"
  },
  {

andrebrait

Here is the best setup (I think so :D) for K-series Keychron keyboards on Linux.

Note: many newer Keychron keyboards use QMK as firmware and most tips here do not apply to them. Maybe the ones related to Bluetooth can be useful, but everything related to Apple's keyboard module (hid_apple) on Linux, won't work. As far as I know, all QMK-based boards use the hid_generic module instead. Examples of QMK-based boards are: Q, Q-Pro, V, K-Pro, etc.

Most of these commands have been tested on Ubuntu 20.04 and should also work on most Debian-based distributions. If a command happens not to work for you, take a look in the comment section.

Make Fn + F-keys work (NOT FOR QMK-BASED BOARDS)

Older Keychron keyboards (those not based on QMK) use the hid_apple driver on Linux, even in the Windows/Android mode, both in Bluetooth and Wired modes.

jfellus

Docker-compose network priority won't work, would it be v2 or v3

Deterministic docker-network to container interface is a must in multi-network setups Docker-compose has a priority mechanism to let the containers connect in order to the given networks

However, docker itself doesn't seem to take that into account

Instead, ethX order in the containers is determined by the lexical order of network names

How to reproduce

tomhicks

/*
Copy this into the console of any web page that is interactive and doesn't
do hard reloads. You will hear your DOM changes as different pitches of
audio.

I have found this interesting for debugging, but also fun to hear web pages
render like UIs do in movies.
*/

const audioCtx = new (window.AudioContext || window.webkitAudioContext)()

hmanzur

{
  "AWSEBDockerrunVersion": "1",
  "Logging": "/tmp/app",
  "Image": {
    "Update": "true"
  }
}