Weekly Canary Build #13

	name: Weekly Canary Build

	env:
	CARGO_TERM_COLOR: always # We want colors in our CI output
	CARGO_INCREMENTAL: 0 # Don't waste time writing out incremental build files
	CARGO_PROFILE_TEST_DEBUG: 0 # These are thrown away anyways, don't produce them

	on:
	schedule:
	- cron: '0 0 * * Mon'

	jobs:
	weekly-canary-build:
	strategy:
	fail-fast: false
	matrix:
	rust-channel: [stable, beta, nightly]
	runs-on: ubuntu-24.04
	steps:
	- uses: actions/checkout@v4

	- name: Install tools
	uses: taiki-e/install-action@v2
	with:
	tool: [email protected],[email protected],[email protected],[email protected]

	# `minimal` profile avoids downloading `rustdocs`, `clippy`, etc.
	- name: Install targets, update, set default Rust
	run: \|
	rustup set profile minimal
	rustup update ${{ matrix.rust-channel }}
	rustup default ${{ matrix.rust-channel }}
	rustup component add rust-src
	rustup component add rustfmt
	rustup target add thumbv7em-none-eabihf

	- name: Find slug name
	run: \|
	slug=$(./describe.sh "${GITHUB_REF}")
	echo "Building with slug '${slug}'"
	echo "slug=${slug}" >> "${GITHUB_ENV}"

	- name: Build and test
	env: # Or as an environment variable
	HIDDEN_MESSAGE: ${{ secrets.HIDDEN_MESSAGE }}
	run: \|
	./build.sh "./rust-exercises-${{ env.slug }}"

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