iShares #544

	name: iShares

	on:
	workflow_dispatch:
	schedule:
	- cron: '36 15 * * 1-5'

	jobs:
	scheduled:
	runs-on: ubuntu-latest
	container:
	image: riazarbi/datasci-quant:focal
	options: --user root
	steps:
	- name: Check out this repo
	uses: actions/checkout@v3
	with:
	fetch-depth: 1
	- name: Save ishares data
	run: \|-
	Rscript ishares.R
	- name: Commit and push if it changed
	run: \|-
	git config --global --add safe.directory "$GITHUB_WORKSPACE"
	git config user.name "Automated"
	git config user.email "actions@users.noreply.github.com"
	git add -A
	timestamp=$(date -u)
	git commit -m "Latest data: ${timestamp}" \|\| exit 0
	git push

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