Factor out build job logic into a "run-as-coder" reusable workflow. #3

	name: Run as coder user

	defaults:
	run:
	shell: bash -exo pipefail {0}


	on:
	workflow_call:
	inputs:
	image: {type: string, required: true}
	runner: {type: string, required: true}
	command: {type: string, required: true}
	env: { type: object, required: false, default: {} }

	jobs:
	run-as-coder:
	name: Run ${{inputs.command}}
	runs-on: ${{inputs.runner}}
	container:
	options: -u root
	image: ${{inputs.image}}
	env: ${{inputs.env}}
	permissions:
	id-token: write
	steps:
	- name: Checkout repo
	uses: actions/checkout@v3
	with:
	path: cccl
	- name: Move files to coder user home directory
	run: \|
	cp -R cccl /home/coder/cccl
	chown -R coder:coder /home/coder/
	- name: Configure credentials and environment variables for sccache
	uses: ./cccl/.github/actions/configure_cccl_sccache
	- name: Run command
	shell: su coder {0}
	run: \|
	cd ~/cccl
	eval ${{inputs.command}} \|\| exit_code=$?
	if [ ! -z "$exit_code" ]; then
	echo "::error::Error! To checkout the corresponding code and reproduce locally, run the following commands:"
	echo "git clone --branch $GITHUB_REF_NAME --single-branch --recurse-submodules https://github.com/$GITHUB_REPOSITORY.git && cd $(echo $GITHUB_REPOSITORY \| cut -d'/' -f2) && git checkout $GITHUB_SHA"
	echo "docker run --rm -it --gpus all --pull=always --volume \$PWD:/repo --workdir /repo ${{ inputs.image }} ${{inputs.command}}"
	exit $exit_code
	fi

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