45 lines
1.8 KiB
Bash
Executable File
45 lines
1.8 KiB
Bash
Executable File
#!/bin/sh
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# Starts a dedicated Emberwild server (no window, no local player).
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#
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# server/run_server.sh defaults from server.json
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# server/run_server.sh --port 24242 --server-name "Paul's island" --password secret
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#
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# Any flags are passed to the server (see docs/MULTIPLAYER_PLAN.md §2).
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# Set GODOT=/path/to/godot to use a particular Godot. Stop it with Ctrl+C.
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#
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# Before starting it checks that Godot is 4.7 or newer, and imports a fresh
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# copy of the project once (Godot's class cache lives in .godot/, which isn't
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# in git, so a new clone can't run headless until it has been imported).
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cd "$(dirname "$0")/.." || exit 1
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GODOT="${GODOT:-godot}"
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if ! command -v "$GODOT" >/dev/null 2>&1; then
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# macOS: use the app bundle if `godot` isn't on the PATH.
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if [ -x /Applications/Godot.app/Contents/MacOS/Godot ]; then
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GODOT=/Applications/Godot.app/Contents/MacOS/Godot
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else
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echo "Can't find Godot. Install 4.7.2 from https://godotengine.org/download, or set GODOT=/path/to/godot" >&2
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exit 1
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fi
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fi
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version=$("$GODOT" --version 2>/dev/null | tail -n 1)
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major=$(echo "$version" | cut -d. -f1)
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minor=$(echo "$version" | cut -d. -f2)
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if [ -z "$major" ] || [ "$major" -lt 4 ] || { [ "$major" -eq 4 ] && [ "$minor" -lt 7 ]; }; then
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echo "This game needs Godot 4.7 or newer, but $GODOT is ${version:-unknown}." >&2
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echo "Download 4.7.2 from https://godotengine.org/download (or set GODOT=/path/to/a/newer/godot)" >&2
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exit 1
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fi
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if [ ! -f .godot/global_script_class_cache.cfg ]; then
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echo "First run on this copy: importing the project (a few seconds)..."
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if ! "$GODOT" --headless --path . --import >/dev/null 2>&1 || [ ! -f .godot/global_script_class_cache.cfg ]; then
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echo "Import failed. Try: $GODOT --headless --path . --import" >&2
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exit 1
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fi
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fi
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exec "$GODOT" --headless --path . -- --server "$@"
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