Linux build with proton picker

2026-07-29 22:33:23 -04:00
parent 5812065b56
commit 275166559a
18 changed files with 862 additions and 54 deletions
@@ -0,0 +1,126 @@
+#!/usr/bin/env bash
+# Build a Linux AppImage of OctoLauncher (local or CI).
+# Usage: ./scripts/build.sh [--deps]
+#   --deps  install native build deps via the distro package manager (needs sudo)
+set -euo pipefail
+
+ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
+cd "$ROOT"
+
+WITH_DEPS=0
+for arg in "$@"; do
+	case "$arg" in
+	--deps) WITH_DEPS=1 ;;
+	-h | --help)
+		sed -n '2,5p' "$0"
+		exit 0
+		;;
+	*)
+		echo "Unknown option: $arg" >&2
+		exit 1
+		;;
+	esac
+done
+
+if [[ "$(uname -s)" != "Linux" ]]; then
+	echo "This script only builds Linux packages (host is $(uname -s))." >&2
+	exit 1
+fi
+
+NODE_MAJOR="$(node -p "process.versions.node.split('.')[0]" 2>/dev/null || true)"
+if [[ -z "${NODE_MAJOR}" || "${NODE_MAJOR}" -ne 20 ]]; then
+	echo "Warning: Node 20 is recommended (found: $(node -v 2>/dev/null || echo none))." >&2
+fi
+
+# VS Code / Cursor set this and break Electron.
+unset ELECTRON_RUN_AS_NODE
+export ELECTRON_RUN_AS_NODE=
+
+is_arch_like() {
+	# CachyOS, Arch, EndeavourOS, Manjaro, etc.
+	[[ -f /etc/arch-release ]] && return 0
+	if [[ -f /etc/os-release ]]; then
+		# shellcheck disable=SC1091
+		. /etc/os-release
+		[[ "${ID:-}" == "arch" || "${ID:-}" == "cachyos" || "${ID_LIKE:-}" == *"arch"* ]] && return 0
+	fi
+	command -v pacman >/dev/null 2>&1
+}
+
+is_debian_like() {
+	command -v apt-get >/dev/null 2>&1 || return 1
+	if [[ -f /etc/os-release ]]; then
+		# shellcheck disable=SC1091
+		. /etc/os-release
+		[[ "${ID:-}" == "debian" || "${ID:-}" == "ubuntu" || "${ID_LIKE:-}" == *"debian"* ]] && return 0
+	fi
+	# GitHub ubuntu-latest / other apt hosts without a clear ID_LIKE
+	return 0
+}
+
+install_deps() {
+	if is_arch_like; then
+		echo "==> install deps (pacman: base-devel python)"
+		sudo pacman -S --needed --noconfirm base-devel python
+	elif is_debian_like; then
+		echo "==> install deps (apt: build-essential python3)"
+		sudo apt-get update
+		sudo apt-get install -y build-essential python3
+	else
+		echo "Unsupported distro for --deps. Install a C++ toolchain + Python 3, then re-run without --deps." >&2
+		exit 1
+	fi
+}
+
+if [[ "${WITH_DEPS}" -eq 1 ]]; then
+	install_deps
+fi
+
+if ! command -v g++ >/dev/null 2>&1; then
+	echo "g++ not found. Install build tools (e.g. ./scripts/build.sh --deps) and retry." >&2
+	exit 1
+fi
+
+echo "==> npm install (ignore-scripts)"
+npm install --ignore-scripts --no-audit --no-fund
+
+# dll-inject is Windows-only (LoadLibrary) and unused in source.
+echo "==> drop unused Windows native dep (dll-inject)"
+rm -rf node_modules/dll-inject
+
+echo "==> download Electron binary"
+node node_modules/electron/install.js
+
+# npm 12+ may no-op `npm rebuild` (install scripts blocked), so build stormlib
+# against Electron headers explicitly. Package ships a Windows .node in dist/.
+ELECTRON_VERSION="$(node -p "require('./node_modules/electron/package.json').version")"
+ELECTRON_ARCH="$(node -p "process.arch")"
+echo "==> rebuild stormlib-node for Electron ${ELECTRON_VERSION} (${ELECTRON_ARCH})"
+(
+	cd node_modules/stormlib-node
+	# Don't use post-build.js — it deletes dist/ (wiping enums.js).
+	node scripts/pre-configure.js
+	npx --yes node-gyp rebuild \
+		--target="${ELECTRON_VERSION}" \
+		--arch="${ELECTRON_ARCH}" \
+		--dist-url=https://electronjs.org/headers
+	test -f build/Release/stormlib.node
+	cp build/Release/stormlib.node dist/stormlib.node
+	rm -rf build
+)
+file node_modules/stormlib-node/dist/stormlib.node
+# Must be ELF on Linux, not the published Windows PE.
+if ! file node_modules/stormlib-node/dist/stormlib.node | grep -q ELF; then
+	echo "stormlib.node is not a Linux ELF binary after rebuild." >&2
+	exit 1
+fi
+test -f node_modules/stormlib-node/dist/enums.js
+
+echo "==> electron-vite build"
+npm run build
+
+echo "==> package AppImage"
+npx electron-builder --linux AppImage --config
+
+echo "==> done"
+ls -lh distprod/*.AppImage