download crmsh packages

download_crmsh.sh

#!/bin/bash

# for some reason, this repo is having problems with yum

base_url="https://download.opensuse.org/repositories/network:/ha-clustering:/Stable/CentOS_CentOS-7/noarch/"

file_tmp=$(mktemp)

/usr/bin/curl -sS -Lo "$file_tmp" "$base_url"
if [ "x$?" != "x0" ]; then
	echo "Error while opening the download page"
	exit 1
fi

for pkg in crmsh crmsh-scripts python-parallax ; do
	package=$(grep "a href=\"$pkg" "$file_tmp" | head -n1 | cut -d\" -f4)
	/usr/bin/curl -LO -sS "${base_url}${package}"
done

rm -f "$file_tmp"