statik

import * as cdk from "@aws-cdk/core";
import * as wafv2 from "@aws-cdk/aws-wafv2";

// This extends the base cdk stack properties to include a tag name input.
export interface StackProps extends cdk.StackProps {
    tag: string;
    applicationName?: string;
}

export class WAFStack extends cdk.Stack {

lg

Adding tailscale to an EdgeRouter (and surviving system upgrades)

I suggest you run sudo bash on all of these so you're the root user.

Installing

1. Download tailscale and put the files in /config/. Find the latest stable or unstable version for your EdgeRouter's processor (ex. ER4 is mips and ERX is mipself)

sudo bash    # if you havent already

statik

#!/usr/bin/env bash

# nice script boilerplate from https://betterdev.blog/minimal-safe-bash-script-template/
set -Eeuo pipefail
trap cleanup SIGINT SIGTERM ERR EXIT

script_dir=$(cd "$(dirname "${BASH_SOURCE[0]}")" &>/dev/null && pwd -P)

usage() {
  cat <<EOF

statik

Using streamdeck with Zoom

The streamdeck has a very useful plugin for controlling zoom meetings. This plugin has functionality like mute/unmute, mute all, and leave meeting.

I have been working on adding a button for switching between gallery view and speaker view, which is useful when presenting in a group setting. The code is here: https://github.com/smitmartijn/streamdeck-zoom-plugin/pull/9

As of November 17, 2020, my custom version of the zoom plugin for streamdeck is not working.

robert-wallis

[Desktop Entry]
Encoding=UTF-8
Version=1.0
Name[en_US]=Mirror Webcam 1080p
Type=Application
Exec=/home/pi/mirror-1080p-mplayer.sh
Categories=AudioVideo;Player

statik

import * as sns from '@aws-cdk/aws-sns';
import * as cdk from '@aws-cdk/core';

import { PolicyStatementBuilder } from '../lib/policy';
import { DeployableStack } from '../lib/deployable';
import { PhysicalStackProps } from '../lib/physical';

/** EmptyStack is supposed to contain nothing. It is used when we want to remove all of the constructs
 *  from a stack, because CloudFormation will not destroy a stack just because we removed it.
 *

crashGoBoom

#!/bin/bash

# Usage: ./ssm_local.sh i-xxxxxxxxxx 80

_instance_id="${1}"
_instance_port="${2}"

aws ssm start-session --target "${_instance_id}" \
  --document-name AWS-StartPortForwardingSession \
  --parameters "{\"portNumber\":[\"${_instance_port}\"],\"localPortNumber\":[\"9000\"]}"

acj

Installing microk8s in an LXC container

I wanted to run Microk8s on a Proxmox 6 host inside of an LXC container. These are my notes from the journey.

1. Create a privileged LXC container through the Proxmox web interface

• Enable nesting and FUSE
  • In Proxmox UI, select container, then Options > Features > Check nesting and FUSE boxes

2. SSH into the Proxmox host and edit the container's config in /etc/pve/lxc/.conf
   • Add the following lines

• lxc.apparmor.profile: unconfined

SafEight

const MY_DOMAIN = "example.com"
const START_PAGE = "https://www.notion.so/example"

addEventListener('fetch', event => {
  event.respondWith(fetchAndApply(event.request))
})

const corsHeaders = {
  "Access-Control-Allow-Origin": "*",
  "Access-Control-Allow-Methods": "GET, HEAD, POST,PUT, OPTIONS",

crashGoBoom

_video_file="${1}"
ffmpeg -i $_video_file -vf palettegen pal.png
ffmpeg -i $_video_file -i pal.png -lavfi paletteuse=bayer_scale=4:dither=bayer -r 18 video.gif