How to normally run a command in centos?

Question

linux

Now I start icecast via shell with the command

/opt/icecast/latest/bin/icecast -c /opt/icecast/latest/etc/icecast.xml -b

How to ennoble this thing and
1. Add start to autoload
2. It is desirable, but not necessary, to make a normal command like ala-start-stop
3. It is advisable to add on / off in ispmanager to the service tab to restart with the button
I have centos7, vps, ispmanager5

Answer 1

create file /etc/systemd/system/icecast.service and write to it

[Unit]
Description=Icecast Network Audio Streaming Server
After=network.target

[Service]
ExecStart=/opt/icecast/latest/bin/icecast -c /opt/icecast/latest/etc/icecast.xml -b
ExecReload=/bin/kill -HUP $MAINPID

[Install]
WantedBy=multi-user.target

autostart: systemctl enable icecast.service
start: systemctl start icecast.service
stop: systemctl stop icecast.service
reload: systemctl reload icecast.service
unfortunately, I can't tell you about adding to ispmanager