Normalize practice exercise names #420

	# Requires scripts:
	# - scripts/ci-check (in the future)
	# - scripts/ci

	name: wren / main

	on:
	push:
	branches:
	- main
	pull_request:
	branches:
	- main
	workflow_dispatch:

	jobs:
	# precheck:
	# runs-on: <image-name>

	# steps:
	# - uses: actions/checkout@v2
	# - name: Use <setup tooling>
	# uses: <action to setup tooling>
	# with:
	# # Here, use the LTS/stable version of the track's tooling, e.g.:
	# # node-version: 12.x

	# - name: Install project dependencies
	# run: <install dependencies>

	# - name: Run exercism/wren ci pre-check (checks config, lint code) for all exercises
	# run: scripts/ci-check

	ci:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout wren-console
	uses: actions/checkout@v2
	with:
	repository: joshgoebel/wren-console
	path: wren-console
	ref: v0.3.1
	- name: Pin dependencies
	shell: bash
	run: \|
	cat wren-console/WREN_ESSENTIALS >> $GITHUB_ENV
	- name: Checkout wren-essentials
	uses: actions/checkout@v2
	with:
	repository: joshgoebel/wren-essentials
	path: wren-console/deps/wren-essentials
	ref: ${{env.WREN_ESSENTIALS}}
	- name: Build wren-console
	run: \|
	cd wren-console
	make -j4 -C projects/make/
	mkdir -p $GITHUB_WORKSPACE/usr/bin
	cp bin/wrenc $GITHUB_WORKSPACE/usr/bin
	echo "$GITHUB_WORKSPACE/usr/bin" >> $GITHUB_PATH
	- name: Checkout wren track
	uses: actions/checkout@v2
	with:
	path: track
	- name: Install deps and run CI
	run: \|
	cd track
	wrenc package.wren install
	scripts/ci

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