Upgrade palette to 0.7, bump crate version to 0.6 #10

	name: Rust CD

	on:
	push:
	tags:
	- "..*"

	jobs:
	publish-binary:
	runs-on: ${{ matrix.platform.os }}
	strategy:
	fail-fast: false
	matrix:
	platform:
	- os: macos-latest
	os-name: macos
	target: x86_64-apple-darwin
	architecture: x86_64
	binary-postfix: ""
	- os: ubuntu-latest
	os-name: linux
	target: x86_64-unknown-linux-gnu
	architecture: x86_64
	binary-postfix: ""
	- os: windows-latest
	os-name: windows
	target: x86_64-pc-windows-msvc
	architecture: x86_64
	binary-postfix: ".exe"

	steps:
	- name: Checkout repository
	uses: actions/checkout@v3

	- name: Cargo build
	uses: dtolnay/rust-toolchain@stable
	run: cargo build -v --release --target ${{ matrix.platform.target }}

	- name: Package final binary
	shell: bash
	run: \|
	cd target/${{ matrix.platform.target }}/release
	BINARY_NAME=kmeans_colors${{ matrix.platform.binary-postfix }}

	########## create tar.gz ##########
	RELEASE_NAME=kmeans_colors-${GITHUB_REF/refs\/tags\//}-${{ matrix.platform.os-name }}-${{ matrix.platform.architecture }}
	tar czvf $RELEASE_NAME.tar.gz $BINARY_NAME

	########## create sha256 ##########
	if [[ ${{ runner.os }} == 'Windows' ]]; then
	certutil -hashfile $RELEASE_NAME.tar.gz sha256 \| grep -E [A-Fa-f0-9]{64} > $RELEASE_NAME.sha256
	else
	shasum -a 256 $RELEASE_NAME.tar.gz > $RELEASE_NAME.sha256
	fi

	- name: Releasing assets
	uses: softprops/action-gh-release@v1
	with:
	files: \|
	target/${{ matrix.platform.target }}/release/kmeans_colors-*.tar.gz
	target/${{ matrix.platform.target }}/release/kmeans_colors-*.sha256
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

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