Add github action to update the screenshot #6

	on:
	workflow_dispatch:
	push:

	jobs:
	update_screeshot:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- uses: cachix/install-nix-action@v26
	with:
	nix_path: nixpkgs=channel:nixos-unstable

	- name: Install SSH key
	uses: shimataro/ssh-key-action@v2
	with:
	key: ${{ secrets.GH_SSH_PRIVATE_KEY }}
	known_hosts: $GH_PUB_KEY

	- name: Get screenshot
	run: \|
	nix build .\#screenshot-system.passthru.tests.qtile \
	--print-build-logs -v \
	--extra-experimental-features 'nix-command flakes'

	- name: Push in gist
	run: \|
	eval $(ssh-agent -s)
	ssh-add - << '${{ secrets.GH_SSH_PRIVATE_KEY }}'

	git config --global user.email "[email protected]"
	git config --global user.name "ImJohnTitor"

	git clone [email protected]:9e1a986f1da9a1452e94103979c79aa4.git gist

	cp result/terminal.png gist/screenshot.png
	cd gist

	git add .
	git commit -m "Update screenshot"
	git push origin main

Provide feedback