postrm is in opennebula-common 3.4.1-4.1ubuntu1.
This file is a maintainer script. It is executed when installing (*inst) or removing (*rm) the package.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 | #!/bin/sh
set -e
ONEHOME=/var/lib/one
ONE_GROUP=cloud
ONE_USER=oneadmin
del_cloudgroup() {
if ! getent group $ONE_GROUP > /dev/null 2>&1; then
if [ -x "`which delgroup 2>/dev/null`" ]; then
delgroup --system --only-if-empty $ONE_GROUP
else
echo >&2 "Not removing \`$ONE_GROUP' system group" \
"because delgroup command was not found."
fi
fi
}
del_oneuser() {
if getent passwd $ONE_USER > /dev/null 2>&1; then
if [ -x "`which deluser 2>/dev/null`" ]; then
deluser --system $ONE_USER
else
echo >&2 "Not removing \`$ONE_USER' system account" \
"because deluser command was not found."
fi
fi
}
disable_oneuser() {
if getent passwd $ONE_USER > /dev/null 2>&1; then
usermod --shell /bin/false $ONE_USER
fi
}
if [ "$1" = "purge" ]; then
# purge stats overrides
# stats overrides could already be removed by root
dpkg-statoverride --remove $ONEHOME || true
# Don't delete oneadmin or cloud group for now
# See http://wiki.debian.org/AccountHandlingInMaintainerScripts
#del_oneuser
#del_cloudgroup
# ... just disable account
disable_oneuser
# Purge opennebula configuration/files
rm -rf $ONEHOME/.ssh
rm -rf $ONEHOME/.one
rm -rf $ONEHOME/one.db
rm -rf $ONEHOME/oneacct.db
rm -rf $ONEHOME/config
rmdir $ONEHOME 2>/dev/null || true
fi
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