Systemctl-在步骤组生成时失败

Question

我对服务的自动运行有疑问。我想在用户登录后运行脚本。一旦我成功了，但是当我尝试使其自动化时，就会遇到错误，并且找不到错误。

服务：

Description=Service desc

[Service]
Type=oneshot
Environment=DISPLAY=:0.0
Environment=XAUTHORITY=/home/albert/.Xauthority
Environment=HOME=/home/albert/
User=albert
Group=albert
RemainAfterExit=true
StandardOutput=journal

ExecStart=/home/albert/.startup-script.sh

[Install]
WantedBy=default.target

位置：/home/albert/.config/systemd/user/startup-service.service

权限：-rw-r--r-- 1 albert albert 306 Jan 2 14:49 startup-service.service

脚本

权限：-rwxr-xrx 1 albert albert 86 Jan 2 13:30 /home/albert/.startup-script.sh

日志记录

Jan 02 17:03:27 irpi-epsilon systemd[734]: Service desc
-- Subject: Unit UNIT has begun start-up
-- Defined-By: systemd
-- Support: https://www.debian.org/support
-- 
-- Unit UNIT has begun starting up.
Jan 02 17:03:27 irpi-epsilon systemd[1025]: startup-script.service: Failed at step GROUP spawning /home/albert/.startup-script.sh: Operation not permitted
-- Subject: Process /home/albert/.startup-script.sh could not be executed
-- Defined-By: systemd
-- Support: https://www.debian.org/support
-- 
-- The process /home/albert/.startup-script.sh could not be executed and failed.
-- 
-- The error number returned by this process is 1.
Jan 02 17:03:27 irpi-epsilon systemd[734]: startup-script.service: Main process exited, code=exited, status=216/GROUP
Jan 02 17:03:27 irpi-epsilon systemd[734]: Service desc
-- Subject: Unit UNIT has failed
-- Defined-By: systemd
-- Support: https://www.debian.org/support
-- 
-- Unit UNIT has failed.
-- 
-- The result is failed.
Jan 02 17:03:27 irpi-epsilon systemd[734]: startup-script.service: Unit entered failed state.
Jan 02 17:03:27 irpi-epsilon systemd[734]: startup-script.service: Failed with result 'exit-code'.

我打电话给：

systemctl --user daemon-reload
systemctl --user enable startup-script.service
systemctl --user start startup-script

我正在尝试在Raspberry Pi 3上进行操作。非常感谢您向我指出任何方向。

Answer 1

如果有人遇到类似问题，则只需从服务文件中删除“用户”和“组”即可。我不知道为什么，但是没有它们，效果很好。因此，最终的工作服务描述为：

Description=Service desc

[Service]
Type=oneshot
Environment=DISPLAY=:0.0
Environment=XAUTHORITY=/home/albert/.Xauthority
Environment=HOME=/home/albert/
RemainAfterExit=true
StandardOutput=journal

ExecStart=/home/albert/.startup-script.sh

[Install]
WantedBy=default.target