v0.1.0 #1

	name: Release

	on:
	release:
	types: [published]

	jobs:
	build:
	name: Build and Upload
	runs-on: ${{ matrix.os }}
	timeout-minutes: 60
	permissions:
	contents: write
	attestations: write
	id-token: write
	strategy:
	matrix:
	include:
	- os: ubuntu-22.04
	target: x86_64-unknown-linux-gnu
	asset_name: substrate-mcp-linux-x86_64
	- os: macos-latest
	target: x86_64-apple-darwin
	asset_name: substrate-mcp-macos-x86_64
	- os: macos-latest
	target: aarch64-apple-darwin
	asset_name: substrate-mcp-macos-aarch64

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

	- name: Setup Rust
	uses: dtolnay/rust-toolchain@stable
	with:
	targets: ${{ matrix.target }}

	- name: Build binary
	run: cargo build --release --target ${{ matrix.target }}

	- name: Create release directory
	run: mkdir -p release

	- name: Copy binary to release directory
	run: cp target/${{ matrix.target }}/release/substrate-mcp release/${{ matrix.asset_name }}

	- name: Create tarball
	run: \|
	cd release
	tar -czf ${{ matrix.asset_name }}.tar.gz ${{ matrix.asset_name }}
	rm ${{ matrix.asset_name }}

	- name: Generate build attestation
	uses: actions/attest-build-provenance@v1
	with:
	subject-path: ./release/${{ matrix.asset_name }}.tar.gz

	- name: Upload tarball
	uses: actions/upload-release-asset@v1
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	with:
	upload_url: ${{ github.event.release.upload_url }}
	asset_path: ./release/${{ matrix.asset_name }}.tar.gz
	asset_name: ${{ matrix.asset_name }}.tar.gz
	asset_content_type: application/gzip

Provide feedback