epm play: added refind (eterbug #17963)

play.d/refind.sh

+#!/bin/sh
+
+PKGNAME=refind
+SUPPORTEDARCHES="x86_64"
+VERSION="$2"
+DESCRIPTION="An EFI boot manager utility"
+URL="https://sourceforge.net/projects/refind"
+TIPS="Run epm play refind=<version> to install some specific version"
+
+. $(dirname $0)/common.sh
+
+if [ "$VERSION" = "*" ] ; then
+    VERSION=$(eget -O- https://sourceforge.net/projects/refind/best_release.json | sed -e 's|.*refind-bin-\([^"]*\)\.zip.*|\1|')
+fi
+
+pkgtype="$(epm print info -p)"
+
+case $pkgtype in
+    deb)
+        PKGURL="https://sourceforge.net/projects/refind/files/$VERSION/refind_$VERSION-1_amd64.deb/download"
+        ;;
+    *)
+        PKGURL="https://sourceforge.net/projects/refind/files/$VERSION/refind-$VERSION-1.x86_64.rpm/download"
+        ;;
+esac
+
+install_pkgurl