bademux

Rotate boot screen

echo 'GRUB_CMDLINE_LINUX="quiet splash fbcon=rotate:1 video=eDP-1:panel_orientation=right_side_up"'>>/etc/default/grub 
update-grub

Update set orientation index with 1 value for Screen Rotate Gnome extention

Fingerprint scaner

The Idea is to have immutable yet extendable Openwrt instalation. For that purpose extroot is used.

First we need to download\create bootable image, image squashfs-combined-efi.img.gz

Create extroot partition labeled system (can be done on fresh Openwrt instalation)

mkfs.btrfs --checksum xxhash -m DUP /dev/nvme1n1pX -L system
mount /dev/nvme1n1pX /mnt && btrfs filesystem mkswapfile --size 16G /mnt/swapfile && umount /mnt

Download spotifyd

wget -qO- https://github.com/Spotifyd/spotifyd/releases/download/v0.3.2/spotifyd-linux-armv6-slim.tar.gz | tar -xvz -C /opt

Add it to upstart nano /etc/init/spotifyd.conf

description "spotifyd service"
start on (local-filesystems and net-device-up IFACE!=lo)

Install k3d https://k3d.io/#installation

Create registry k3d registry create registry.localhost --port 5000

Create Cluster with registry and expose port k3d cluster create mycluster -p "8081:80@loadbalancer" --registry-use k3d-registry.localhost:5000 --registry-config registries.yaml

registries.yaml:

	import groovy.xml.XmlNodePrinter
	import groovy.xml.XmlSlurper
	import groovy.xml.slurpersupport.GPathResult
	import groovy.xml.slurpersupport.NodeChild
	import groovy.xml.slurpersupport.NodeChildren

	import java.util.concurrent.TimeUnit

	//put file into buildSrc/src/main/groovy
	class Jacoco2coberturaConverter {

	FROM alpine:3.19 as mrz-builder
	RUN apk --no-cache add --update make wget findutils bash unzip bc leptonica-dev python3 py3-pip tesseract-ocr tesseract-ocr-data-eng tesseract-ocr-data-pol
	WORKDIR /build

	RUN wget -qO- https://github.com/tesseract-ocr/tesstrain/archive/master.tar.gz \| tar -zxv --strip-components=1

	RUN pip install -r requirements.txt --break-system-packages
	RUN make tesseract-langdata -e -j

	RUN wget -qO- https://github.com/DoubangoTelecom/tesseractMRZ/archive/master.tar.gz \| tar -zxv --strip-components=1

	#use DOCKER_BUILDKIT=1 to cache downloaded layer and --output to export built Artefact
	FROM scratch as caching-downloader
	ADD https://github.com/bademux/Sensor-Watch/archive/refs/heads/feature/vendoring_ext_libs.tar.gz /sensor-watch.tar.gz

	#DOCKER_BUILDKIT=1 docker build --file builder.Dockerfile -t sensor-watch-builder --target builder . && docker run -it -p 8000:8000 sensor-watch-builder and then open http://localhost:8000
	FROM ubuntu:22.04 AS builder
	ENV DEBIAN_FRONTEND=noninteractive
	RUN apt update && apt install -y --no-install-recommends make libnewlib-arm-none-eabi gcc-arm-none-eabi emscripten &&\
	rm -rf /var/lib/apt/lists/*
	RUN adduser --disabled-password user

	#use DOCKER_BUILDKIT=1 to cache downloaded layer and --output to export built Artefact
	#DOCKER_BUILDKIT=1 docker build --progress=plain --output type=tar,dest=../artefact.tar .
	FROM scratch as caching-downloader
	ADD https://api.adoptium.net/v3/binary/latest/19/ga/windows/x64/jdk/hotspot/normal/eclipse /jdk.zip

	FROM alpine:3.16 as builder
	RUN apk add --no-cache --update wine git util-linux
	RUN adduser -D user
	ENV WINEPREFIX=/home/user \
	WINEDEBUG=-all \

	~/.var/app/com.github.Eloston.UngoogledChromium/config/chromium-flags.conf << EOF
	--enable-gpu-rasterization
	--enable-oop-rasterization
	--enable-gpu-compositing
	--enable-accelerated-2d-canvas
	--enable-zero-copy
	--canvas-oop-rasterization
	--enable-accelerated-video-decode
	--enable-accelerated-video-encode
	--enable-features=VaapiVideoDecoder,VaapiVideoEncoder,VaapiIgnoreDriverChecks

	# pkg that let you run installation hook, please see package()
	# to enable it please
	# 1. Run pmbootstrap init and add pmbootstrap-install-hook to custom packages
	# 2. pmbootstrap newapkbuild pmbootstrap-install-hook && curl https://gist.githubusercontent.com/bademux/b3f8e9ae7d95f51f75307118ca6eb44a/raw/APKBUILD > ~/.local/var/pmbootstrap/cache_git/pmaports/main/pmbootstrap-install-hook/APKBUILD
	pkgname=pmbootstrap-install-hook
	pkgver=1
	pkgrel=0
	pkgdesc="Install dependencies and configs for headless server"
	url="https://gist.github.com/bademux/b3f8e9ae7d95f51f75307118ca6eb44a"
	arch="all"