util/stress_mapgen.sh

   1 #!/bin/bash
   2 dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
   3 gameid=${gameid:-devtest}
   4 minetest=$dir/../bin/minetest
   5 testspath=$dir/../tests
   6 conf_server=$testspath/server.conf
   7 worldpath=$testspath/world
   8
   9 run () {
  10         if [ -n "$PERF" ]; then
  11                 perf record -z --call-graph dwarf -- "$@"
  12         else
  13                 "$@"
  14         fi
  15 }
  16
  17 [ -e "$minetest" ] || { echo "executable $minetest missing"; exit 1; }
  18
  19 rm -rf "$worldpath"
  20 mkdir -p "$worldpath/worldmods"
  21
  22 settings=(sqlite_synchronous=0 helper_mode=mapgen)
  23 [ -n "$PROFILER" ] && settings+=(profiler_print_interval=15)
  24 printf '%s\n' "${settings[@]}" >"$testspath/server.conf" \
  25
  26 ln -s "$dir/helper_mod" "$worldpath/worldmods/"
  27
  28 args=(--config "$conf_server" --world "$worldpath" --gameid $gameid)
  29 [ -n "$PROFILER" ] && args+=(--verbose)
  30 run "$minetest" --server "${args[@]}"