50 lines
1.2 KiB
Bash
Executable File
50 lines
1.2 KiB
Bash
Executable File
#!/bin/bash
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# 创建日志目录
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LOG_DIR="/home/unitree/robot_face_rec/logs"
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mkdir -p "$LOG_DIR"
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# 切换到项目目录
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cd /home/unitree/robot_face_rec || {
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echo "Failed to cd to project dir"
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exit 1
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}
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# 设置DISPLAY环境变量
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# 使用Linux系统最常见的默认值:0
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export DISPLAY=":0"
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echo "Using DISPLAY: $DISPLAY"
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# 设置XAUTHORITY环境变量
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# 先尝试从Xorg进程命令行获取
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xauth_path=""
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for pid in $(pgrep Xorg); do
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if [ -r /proc/$pid/cmdline ]; then
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cmdline=$(tr '\0' ' ' < /proc/$pid/cmdline)
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# 使用更兼容的方式提取auth参数
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xauth_path=$(echo "$cmdline" | awk '/-auth/{print $2}' | head -1)
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if [ -n "$xauth_path" ]; then
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break
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fi
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fi
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done
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# 如果没有找到，检查常见的XAUTHORITY路径
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if [ -z "$xauth_path" ]; then
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# 检查gdm路径
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if [ -f "/run/user/1000/gdm/Xauthority" ]; then
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xauth_path="/run/user/1000/gdm/Xauthority"
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# 检查lightdm路径
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elif [ -f "/var/run/lightdm/root/:0" ]; then
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xauth_path="/var/run/lightdm/root/:0"
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# 默认路径
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else
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xauth_path="/home/unitree/.Xauthority"
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fi
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fi
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export XAUTHORITY="$xauth_path"
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echo "Using XAUTHORITY: $XAUTHORITY"
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# 执行 Python 程序（Python 代码自己管理日志）
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exec python face_rec.py |