#!/bin/bash
set -euo pipefail
rcode=0
# If we're running outside of GitHub then run tar normally
if [[ -z "${GITHUB_WORKFLOW:-}" ]]; then
	"/usr/local/bin/gtar" "$@"
	rcode="$?"
# Otherwise use zstd and ignore tar's return-code
else
	first_arg="${1/z/}"
	shift
	[[ "${first_arg}" == "-x" ]] && decomp="-d" || decomp=""
	set +e -x
	"/usr/local/bin/gtar" \
		--warning=none \
		--use-compress-program="zstd -T0 -19 --long=31 --no-progress -v ${decomp}" \
		"${first_arg}" "$@"
fi
exit "${rcode}"