This could be the same issue that people run into when designing cron
jobs. You may only have a limited set of directories on you $PATH and
other environment variables may be missing. If this is the case, ensure
that you define the full path to utilies:
MYPROG="/home/carlos/myprog"
$MYPROG -h
rather than
myprog -h
HTH, and BTW you can still use init scripts if it is easier.
On 22/12/2020 11:51, Carlos Lopez wrote:
Hi all,
I am trying to configure a script as a systemd service to run first when a
shutdown or reboot is called. This script execute some scp commands to copy
some files to other machines. My actual defined systemd’s file is:
[Unit]
Description=Remote copy some files before reboot/shutdown
Before=poweroff.target halt.target shutdown.target reboot.target
DefaultDependencies=no
[Service]
Type=simple
ExecStart=/bin/true
ExecStop=/usr/local/bin/remote_copy
RemainAfterExit=yes
[Install]
WantedBy=multi-user.target
But it doesn’t work. “remote_copy” is working when it is executed from root
shell. I am using CentOS-8 fully patched release.
Any idea what am I doing wrong?
Regards,
C. L. Martinez
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J Martin Rushton MBCS
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