问题描述
我正在寻求以下方面的帮助。我想要一个包含 Pygame gui 的 python 脚本,无需登录即可在启动时运行。我正在运行带有 RPI 触摸屏的 RaspBerry Pi 4。
当我在 raspi-config 中启用自动登录时,脚本工作正常。
我使用的 systemd 配置文件 (/etc/systemd/system/SecurityPanel.service):
[Unit]
Description=SecurityPanel
After=multi-user.target
[Service]
Environment=disPLAY=:0
Environment=XAUTHORITY=/home/pi/.Xauthority
ExecStart=/usr/bin/python3 /home/pi/SecurityPanel/main.py
Restart=always
RestartSec=10s
KillMode=process
TimeoutSec=infinity
StandardOutput=syslog
StandardError=syslog
SyslogIdentifier=SecurityPanel
User=root
Group=root
[Install]
WantedBy=multi-user.target
设置用户是我最近的尝试,但没有成功。我也尝试过使用graphical.target,也没有成功。
我得到的错误(journalctl):
Jan 06 19:35:56 raspBerrypi systemd[1]: Started SecurityPanel.
Jan 06 19:35:57 raspBerrypi SecurityPanel[605]: Invalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyxcb_connection_has_error() returned true
Jan 06 19:35:57 raspBerrypi SecurityPanel[605]: Invalid MIT-MAGIC-COOKIE-1 keyxcb_connection_has_error() returned true
Jan 06 19:35:57 raspBerrypi SecurityPanel[605]: Traceback (most recent call last):
Jan 06 19:35:57 raspBerrypi SecurityPanel[605]: File "/home/pi/SecurityPanel/main.py",line 116,in <module>
Jan 06 19:35:57 raspBerrypi SecurityPanel[605]: ui = UI()
Jan 06 19:35:57 raspBerrypi SecurityPanel[605]: File "/home/pi/SecurityPanel/SecurityPanel/ui.py",line 59,in __init__
Jan 06 19:35:57 raspBerrypi SecurityPanel[605]: pygame.init()
Jan 06 19:35:57 raspBerrypi SecurityPanel[605]: File "/home/pi/SecurityPanel/main.py",line 86,in sig_end_SC
Jan 06 19:35:57 raspBerrypi SecurityPanel[605]: end_SC()
Jan 06 19:35:57 raspBerrypi SecurityPanel[605]: File "/home/pi/SecurityPanel/main.py",line 78,in end_SC
Jan 06 19:35:57 raspBerrypi SecurityPanel[605]: ts.stop()
Jan 06 19:35:57 raspBerrypi SecurityPanel[605]: NameError: name 'ts' is not defined
Jan 06 19:35:58 raspBerrypi SecurityPanel[605]: pygame 1.9.4.post1
Jan 06 19:35:58 raspBerrypi SecurityPanel[605]: Hello from the pygame community. https://www.pygame.org/contribute.html
Jan 06 19:35:58 raspBerrypi SecurityPanel[605]: starting output to /home/pi/SecurityPanel/logs/SC9.log
Jan 06 19:35:58 raspBerrypi systemd[1]: SecurityPanel.service: Main process exited,code=exited,status=1/FAILURE
Jan 06 19:35:58 raspBerrypi systemd[1]: SecurityPanel.service: Failed with result 'exit-code'.
Jan 06 19:36:08 raspBerrypi systemd[1]: SecurityPanel.service: Service RestartSec=10s expired,scheduling restart.
Jan 06 19:36:08 raspBerrypi systemd[1]: SecurityPanel.service: Scheduled restart job,restart counter is at 1.
Jan 06 19:36:08 raspBerrypi systemd[1]: Stopped SecurityPanel.
输出谁:
pi pts/0 Jan 6 20:03 (<MY_IP>)
<nothing>
主机+本地:
not found: 3(NXDOMAIN)
我认为后者是问题,但不知道如何解决它...
任何帮助将不胜感激! 谢谢,J
解决方法
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