Current File : //proc/thread-self/root/usr/lib/systemd/system/acpid.service

[Unit]
Description=ACPI Event Daemon
Documentation=man:acpid(8)
Requires=acpid.socket

[Service]
StandardInput=socket
EnvironmentFile=/etc/sysconfig/acpid
ExecStart=/usr/sbin/acpid -f $OPTIONS

[Install]
Also=acpid.socket
WantedBy=multi-user.target