give write permission #5

	name: Build and Release ISOs

	on:
	push:
	tags:
	- '.r*'
	release:
	types: [published]

	permissions:
	contents: write

	jobs:
	build:
	runs-on: ubuntu-latest

	strategy:
	matrix:
	system: [x86_64-linux] # [x86_64-linux, aarch64-linux] for future support

	steps:
	- name: Checkout repository
	uses: actions/checkout@v4

	- name: Setup Nix
	uses: DeterminateSystems/nix-installer-action@main

	- name: Build ISO
	run: nix build .#nixosConfigurations.installer.config.system.build.isoImage

	- name: Rename ISO Artifact
	run: sudo cp ./result/iso/*.iso ./result/iso/kolyma-installer-${{ matrix.system }}.iso

	- name: Give Artifact Permissions
	run: sudo chmod 777 ./result/iso/kolyma-installer-${{ matrix.system }}.iso

	- name: Upload ISO Artifact
	uses: actions/upload-artifact@v3
	with:
	name: installer-${{ matrix.system }}
	path: ./result/iso/*

	release:
	needs: build
	runs-on: ubuntu-latest

	steps:
	- name: Download ISO Artifacts
	uses: actions/download-artifact@v3
	with:
	name: installer-x86_64-linux
	path: ./iso/x86_64-linux

	- name: Create Release
	id: create_release
	uses: actions/create-release@v1
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	with:
	tag_name: ${{ github.ref }}
	release_name: Release ${{ github.ref }}
	draft: false
	prerelease: false

	- name: List files
	run: ls -la

	- name: Upload ISO (x86_64)
	uses: actions/upload-release-asset@v1
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	with:
	upload_url: ${{ steps.create_release.outputs.upload_url }}
	asset_path: ./iso/x86_64-linux
	asset_name: kolyma-installer-x86_64.iso
	asset_content_type: application/octet-stream

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