Linux AppImage 掃不到 Kneron 裝置的根因是 Wails app 端三個 locator
完全沒讀 AppRun 已 export 的 VISIONA_BUNDLE_LIB_DIR,導致:
- locateBundleDataDir 找不到 models.json → seed user data dir 失敗
- locateBundledPythonAssets 找不到 python tarball + wheels
→ ensurePythonRuntime(Auto) fallback 到 system Python
→ system Python 缺 numpy / kp / pyusb → bridge scan silent fail
→ "No Kneron devices detected"
修復:
1. 三個 locator 優先讀 VISIONA_BUNDLE_LIB_DIR / VISIONA_BUNDLE_BIN_DIR
(AppRun 已 export),AppImage 佈局 usr/lib/visiona-local/{data,python,wheels}
一次到位
2. AppRun 加 VISIONA_PYTHON_MODE=bundled — Linux AppImage 強制走內嵌
Python,避免 system Python 環境差異(符合 R4「完全離線內嵌」決策)
3. InstallUdevRule 合併 pkexec:cp + reload-rules + trigger 用
pkexec sh -c 一次提權,使用者只需輸入 1 次密碼(原本 3 次)
4. build-appimage.sh 加硬檢查:
- python tarball 缺失 → 自動 make vendor-python-linux,仍缺就 exit 1
- wheels 數量 < 4 → 自動 make vendor-wheels-linux,仍不足就 exit 1
- 驗證關鍵 wheel(numpy / opencv / pyusb / kp)存在,少任一 exit 1
5. Makefile payload-linux 同步加硬檢查(python tarball 必存在,
wheels ≥ 4 個)
6. 參照 edge-ai-platform POC 補齊 visiona-local/wheels/linux/ 的
KneronPLUS-2.0.0-py3-none-any.whl(POC 已驗過可用)
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
203 lines
7.8 KiB
Bash
Executable File
203 lines
7.8 KiB
Bash
Executable File
#!/usr/bin/env bash
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# visionA-local Linux AppImage builder
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#
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# 必須在 Linux x86_64 跑(GitHub Actions ubuntu-latest 即可)。
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# 需要的工具:appimagetool、wails CLI、go 1.26+、pnpm、curl
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#
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# 前置:payload/linux/ 應已由 `make payload-linux` 產出,
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# visiona-local/build/bin/visiona-local(Wails app binary)應已由 `make wails-linux` 產出。
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#
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# 用法:
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# VERSION=0.1.0 bash installer/linux/build-appimage.sh
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#
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# 產物:dist/visiona-local-${VERSION}-linux-x64.AppImage
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set -euo pipefail
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PROJECT_ROOT="$(cd "$(dirname "$0")/../.." && pwd)"
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APPDIR="$PROJECT_ROOT/dist/visiona-local.AppDir"
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VERSION="${VERSION:-0.1.0}"
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# 平台守門:只能在 Linux 跑
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if [ "$(uname -s)" != "Linux" ]; then
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echo "❌ build-appimage.sh 只能在 Linux 上執行(目前:$(uname -s))"
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exit 1
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fi
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echo "==> 清理舊 AppDir"
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rm -rf "$APPDIR"
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mkdir -p "$APPDIR/usr/bin" \
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"$APPDIR/usr/lib/visiona-local/data" \
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"$APPDIR/usr/lib/visiona-local/scripts" \
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"$APPDIR/usr/lib/visiona-local/python" \
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"$APPDIR/usr/lib/visiona-local/wheels" \
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"$APPDIR/usr/share/applications" \
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"$APPDIR/usr/share/icons/hicolor/256x256/apps"
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echo "==> 複製 Wails app binary"
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WAILS_BIN="$PROJECT_ROOT/visiona-local/build/bin/visiona-local"
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if [ ! -f "$WAILS_BIN" ]; then
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echo "❌ 找不到 Wails binary:$WAILS_BIN"
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echo " 請先執行:make wails-linux"
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exit 1
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fi
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cp "$WAILS_BIN" "$APPDIR/usr/bin/visiona-local"
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chmod +x "$APPDIR/usr/bin/visiona-local"
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echo "==> 複製 server binary + 工具(從 payload/linux/)"
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PAYLOAD_LINUX="$PROJECT_ROOT/payload/linux"
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if [ ! -d "$PAYLOAD_LINUX" ]; then
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echo "❌ 找不到 payload/linux/,請先執行:make payload-linux"
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exit 1
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fi
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# server binary
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if [ -f "$PAYLOAD_LINUX/bin/visiona-local-server" ]; then
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cp "$PAYLOAD_LINUX/bin/visiona-local-server" "$APPDIR/usr/bin/visiona-local-server"
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else
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echo "⚠️ payload/linux/bin/visiona-local-server 不存在(需要在 Linux 上 go build server)"
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fi
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# ffmpeg / ffprobe
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# ffmpeg 為 LGPL v3 build(BtbN n7.1,v2 TDD §4)
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for tool in ffmpeg ffprobe; do
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if [ -f "$PAYLOAD_LINUX/bin/$tool" ]; then
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cp "$PAYLOAD_LINUX/bin/$tool" "$APPDIR/usr/bin/$tool"
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else
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echo "⚠️ payload/linux/bin/$tool 不存在"
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fi
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done
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chmod +x "$APPDIR/usr/bin/"* 2>/dev/null || true
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# 把 ffmpeg 授權條款放到 AppImage 的 share/doc/
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mkdir -p "$APPDIR/usr/share/doc/visiona-local"
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if [ -f "$PAYLOAD_LINUX/bin/ffmpeg-LICENSE.txt" ]; then
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cp "$PAYLOAD_LINUX/bin/ffmpeg-LICENSE.txt" "$APPDIR/usr/share/doc/visiona-local/ffmpeg-LICENSE.txt"
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fi
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echo "==> 檢查 Python runtime + wheels(bundled Python 必備,缺就自動補)"
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# Python tarball
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if [ ! -f "$PAYLOAD_LINUX/python/python.tar.gz" ]; then
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echo "⚠️ payload/linux/python/python.tar.gz 不存在,嘗試自動補(make vendor-python-linux + payload-linux)"
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(cd "$PROJECT_ROOT" && make vendor-python-linux payload-linux)
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fi
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if [ ! -f "$PAYLOAD_LINUX/python/python.tar.gz" ]; then
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echo "❌ python tarball 仍缺失:$PAYLOAD_LINUX/python/python.tar.gz"
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echo " AppImage 必須內嵌 Python runtime(Linux 強制 bundled mode),無此檔無法 build。"
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echo " 請手動執行:make vendor-python-linux"
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exit 1
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fi
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# Wheels(至少要有 numpy / opencv / pyusb / kp 4 個關鍵 wheel,bridge scan 才能跑)
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wheel_count=$(ls -1 "$PAYLOAD_LINUX/wheels/"*.whl 2>/dev/null | wc -l)
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if [ "$wheel_count" -lt 4 ]; then
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echo "⚠️ payload/linux/wheels 只找到 $wheel_count 個 wheel(預期至少 4),嘗試自動補(make vendor-wheels-linux + payload-linux)"
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(cd "$PROJECT_ROOT" && make vendor-wheels-linux payload-linux)
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wheel_count=$(ls -1 "$PAYLOAD_LINUX/wheels/"*.whl 2>/dev/null | wc -l)
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fi
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if [ "$wheel_count" -lt 4 ]; then
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echo "❌ wheels 數量仍不足:$PAYLOAD_LINUX/wheels/ 只有 $wheel_count 個 .whl(預期至少 4:numpy / opencv / pyusb / kp)"
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echo " 請檢查 vendor/wheels/linux/ 或 visiona-local/wheels/linux/ 是否有 KneronPLUS wheel"
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exit 1
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fi
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# 驗證關鍵 wheel 名稱存在(避免只下載到其他 wheel 卻缺 kp 等)
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missing=()
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for pkg in numpy opencv pyusb kp; do
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if ! ls "$PAYLOAD_LINUX/wheels/"*${pkg}*.whl >/dev/null 2>&1; then
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missing+=("$pkg")
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fi
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done
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if [ ${#missing[@]} -gt 0 ]; then
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echo "❌ 缺少關鍵 wheel:${missing[*]}"
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echo " 目前 wheels 目錄內容:"
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ls -1 "$PAYLOAD_LINUX/wheels/" 2>/dev/null | sed 's/^/ /'
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echo " kp wheel 需手動放到 visiona-local/wheels/linux/(KneronPLUS SDK 非公開套件)"
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exit 1
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fi
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echo "==> ✅ python tarball + $wheel_count 個 wheel 齊備"
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echo "==> 複製資料、腳本、Python runtime、wheels"
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[ -d "$PAYLOAD_LINUX/data" ] && cp -R "$PAYLOAD_LINUX/data/." "$APPDIR/usr/lib/visiona-local/data/" || true
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[ -d "$PAYLOAD_LINUX/scripts" ] && cp -R "$PAYLOAD_LINUX/scripts/." "$APPDIR/usr/lib/visiona-local/scripts/" || true
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cp "$PAYLOAD_LINUX/python/python.tar.gz" "$APPDIR/usr/lib/visiona-local/python/"
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cp "$PAYLOAD_LINUX/wheels/"*.whl "$APPDIR/usr/lib/visiona-local/wheels/"
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# 複製 udev rule 到 lib 供 Wails app 首次啟動時使用
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if [ -f "$PROJECT_ROOT/installer/linux/99-kneron.rules" ]; then
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cp "$PROJECT_ROOT/installer/linux/99-kneron.rules" "$APPDIR/usr/lib/visiona-local/"
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fi
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if [ -f "$PROJECT_ROOT/installer/linux/install-udev.sh" ]; then
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cp "$PROJECT_ROOT/installer/linux/install-udev.sh" "$APPDIR/usr/lib/visiona-local/"
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chmod +x "$APPDIR/usr/lib/visiona-local/install-udev.sh"
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fi
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echo "==> 寫入 .desktop 與 icon"
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cat > "$APPDIR/visiona-local.desktop" <<'DESKTOP'
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[Desktop Entry]
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Type=Application
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Name=visionA-local
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Comment=Local-first Edge AI development tool for Kneron KL520/KL720
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Exec=visiona-local
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Icon=visiona-local
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Categories=Development;
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Terminal=false
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StartupWMClass=visionA-local
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DESKTOP
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cp "$APPDIR/visiona-local.desktop" "$APPDIR/usr/share/applications/"
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# Icon (256x256 PNG),從 visiona-local/build/appicon.png 複製
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APPICON="$PROJECT_ROOT/visiona-local/build/appicon.png"
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if [ -f "$APPICON" ]; then
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cp "$APPICON" "$APPDIR/visiona-local.png"
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cp "$APPICON" "$APPDIR/usr/share/icons/hicolor/256x256/apps/visiona-local.png"
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else
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echo "⚠️ 找不到 appicon.png,AppImage 將無 icon"
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fi
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echo "==> 寫入 AppRun"
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cat > "$APPDIR/AppRun" <<'APPRUN'
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#!/bin/bash
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# AppRun — AppImage 啟動 entry point
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HERE="$(dirname "$(readlink -f "${0}")")"
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export PATH="${HERE}/usr/bin:${PATH}"
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export LD_LIBRARY_PATH="${HERE}/usr/lib:${LD_LIBRARY_PATH:-}"
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# visionA-local 專屬環境變數:讓 Wails app 定位 bundle 內檔案
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export VISIONA_BUNDLE_BIN_DIR="${HERE}/usr/bin"
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export VISIONA_BUNDLE_LIB_DIR="${HERE}/usr/lib/visiona-local"
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# Linux AppImage 強制走 bundled Python(內嵌 python-build-standalone + wheels),
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# 避免 system Python 缺 numpy / kp / pyusb 導致 bridge scan 失敗。
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export VISIONA_PYTHON_MODE=bundled
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exec "${HERE}/usr/bin/visiona-local" "$@"
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APPRUN
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chmod +x "$APPDIR/AppRun"
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echo "==> 檢查 appimagetool"
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if ! command -v appimagetool &> /dev/null; then
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echo "❌ appimagetool 未安裝。"
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echo ""
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echo " 一鍵安裝(推薦):"
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echo " curl -fsSL https://github.com/AppImage/appimagetool/releases/download/continuous/appimagetool-x86_64.AppImage -o /tmp/appimagetool \\"
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echo " && chmod +x /tmp/appimagetool \\"
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echo " && sudo mv /tmp/appimagetool /usr/local/bin/appimagetool"
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echo ""
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echo " 或重跑 bootstrap-linux.sh(會自動安裝所有依賴):"
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echo " bash scripts/bootstrap-linux.sh"
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echo ""
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exit 1
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fi
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echo "==> 用 appimagetool 打包"
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mkdir -p "$PROJECT_ROOT/dist"
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OUTPUT="$PROJECT_ROOT/dist/visiona-local-${VERSION}-linux-x64.AppImage"
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ARCH=x86_64 appimagetool "$APPDIR" "$OUTPUT"
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echo ""
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echo "==> 完成:$OUTPUT"
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ls -lh "$OUTPUT"
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