#!/bin/bash -e

iwd_sv_target_filename="z_svr_hns.iwd"
iwd_cl_target_filename="hns.iwd"

if [ -z "${WORKSPACE}" ]; then
	WORKSPACE="$(pwd)"
fi
export WORKSPACE

iwd_files() {
	negate=""
	if [ "$1" = "server" ]; then
		negate="-not"
	fi
	find "${WORKSPACE}/" -type f \
		! -path "*.git*" \
		! -name "README*" \
		! -name "LICENSE*" \
		! -name "mod.*" \
		! -name "_modversion.gsc" \
		! -name "missingasset.csv" \
		! -name "*.md" \
		! -name "*.log*" \
		! -path "*/demos/**" \
		! -name "*.sh" \
		! -name "*.bat" \
		! -name "*.cmd" \
		! -name "*.iwd" \
		! -name "*.str" \
		-and $negate \( \
			-name "*.menu" \
			-or -name "*.txt" \
		\) \
		| sed "s;${WORKSPACE}/;;g"
}

iwd_cl_filelist="$(mktemp)"
iwd_sv_filelist="$(mktemp)"

echo ""
echo "== CLIENT =="
iwd_files client | tee "$iwd_cl_filelist"
echo "== SERVER =="
iwd_files server | tee "$iwd_sv_filelist"
echo ""

modversion_txt_file="maps/mp/mods/_modversion.gsc"
echo "getModVersionString(){return \"$(git describe --tags --always --dirty)\";}" > "$modversion_txt_file"
(echo "LICENSE.txt") >> "$iwd_cl_filelist"
(echo "$modversion_txt_file" && echo "LICENSE.txt") >> "$iwd_sv_filelist"

rm -f "${iwd_sv_target_filename}" "${iwd_cl_target_filename}"
7z a -tzip -mx9 "${iwd_sv_target_filename}" @"$iwd_sv_filelist"
7z a -tzip -mx9 "${iwd_cl_target_filename}" @"$iwd_cl_filelist"

rm -f "$iwd_sv_filelist" "$iwd_cl_filelist"
git checkout HEAD -- $modversion_txt_file