[Info-vax] openvms and xterm

[motk]

OK, let's have example systemd unit file. Let's pick one out of my 
proxmox cluster. Gaze upon it and internalize what a pain in the neck 
this would be in sysv or inittab or whatever you think is simple and 
elegant. Everything here is extensively documented and exhaustively 
QA'd. I'm not suggesting this is what everyone needs but imaging some 
weird perfect Unix world where it's basically plan9 is delusional in 2024.


root at pve:/etc/systemd/system# root at pve:/etc/systemd/system# cat 
pve-manager.service
[Unit]
Description=PVE guests
ConditionPathExists=/usr/bin/pvesh
RefuseManualStart=true
RefuseManualStop=true
Wants=pvestatd.service
Wants=pveproxy.service
Wants=spiceproxy.service
Wants=pve-firewall.service
Wants=lxc.service
After=pveproxy.service
After=pvestatd.service
After=spiceproxy.service
After=pve-firewall.service
After=lxc.service
After=pve-ha-crm.service pve-ha-lrm.service

[Service]
Environment="PVE_LOG_ID=pve-guests"
ExecStartPre=-/usr/share/pve-manager/helpers/pve-startall-delay
ExecStart=/usr/bin/pvesh --nooutput create /nodes/localhost/startall
ExecStop=-/usr/bin/vzdump -stop
ExecStop=/usr/bin/pvesh --nooutput create /nodes/localhost/stopall
Type=oneshot
RemainAfterExit=yes
TimeoutSec=infinity

[Install]
WantedBy=multi-user.target
Alias=pve-manager.service


-- 
motk