update flake #163

	name: "update flake"
	on:
	schedule:
	- cron: "15 4 * * *"
	workflow_dispatch:
	jobs:
	update:
	runs-on: ubuntu-latest
	permissions:
	contents: write
	outputs:
	outputs: ${{ steps.gen_output.outputs.outputs }}
	steps:
	- name: Checkout repository
	uses: actions/checkout@v6
	- name: Install nix
	uses: cachix/install-nix-action@v31
	- name: Update flake.lock
	run: nix flake update
	- name: Add flake.lock
	run: git add flake.lock
	- name: Check updated flake
	run: nix flake check --all-systems
	- name: Push new flake.lock
	run: \|
	git config user.name "github-actions[bot]"
	git config user.email "41898282+github-actions[bot]@users.noreply.github.com"
	git commit -m "Update Flake Inputs: $(date +%F)"
	git push
	- name: Get outputs
	id: gen_output
	run: echo "outputs=$(nix flake show --json \| jq -c '.nixosConfigurations \| keys \| map("nixosConfigurations.\(.).config.system.build.toplevel")')" >> "$GITHUB_OUTPUT"
	cache:
	needs: update
	strategy:
	matrix:
	output: ${{fromJson(needs.update.outputs.outputs)}}
	uses: ./.github/workflows/cache.yml
	with:
	output: ${{ matrix.output }}
	secrets: inherit

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