Update IIUMSchedule Cask #8

	name: Update IIUMSchedule Cask

	on:
	workflow_dispatch:

	jobs:
	update_cask:
	runs-on: ubuntu-latest

	steps:
	- name: Check out repository
	uses: actions/checkout@v2

	- name: Update cask
	run: \|
	LATEST_RELEASE=$(curl --silent "https://api.github.com/repos/iiumschedule/iium_schedule/releases/latest" \| jq -r '.tag_name')
	echo "Latest release: $LATEST_RELEASE"

	LATEST_SHA=$(curl -sL "https://github.com/iiumschedule/iium_schedule/releases/download/${LATEST_RELEASE}/IIUMSchedule.dmg" \| sha256sum \| cut -f 1 -d " ")
	echo "Latest SHA: $LATEST_SHA"

	sed -i "s/version .*/version \"${LATEST_RELEASE}\"/" Casks/iiumschedule.rb
	sed -i "s/sha256 .*/sha256 \"${LATEST_SHA}\"/" Casks/iiumschedule.rb

	echo "LATEST_RELEASE=$LATEST_RELEASE" >> $GITHUB_ENV

	- name: Commit and push changes
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	run: \|
	COMMIT_MSG=":wrench: Update IIUM Schedule cask to v${{ env.LATEST_RELEASE }}"
	git config --local user.email "action@github.com"
	git config --local user.name "GitHub Action"
	git add Casks/iiumschedule.rb
	git commit -m "$COMMIT_MSG"
	git push

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