postinst is in aodh-common 2.0.0-0ubuntu1.
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 | #!/bin/sh -e
if [ "$1" = "configure" ]; then
if ! getent group aodh > /dev/null 2>&1; then
addgroup --system aodh >/dev/null
fi
if ! getent passwd aodh > /dev/null 2>&1; then
adduser --system --home /var/lib/aodh --ingroup aodh --no-create-home --shell /bin/false aodh
fi
chown -R aodh:adm /var/log/aodh
chmod 0750 /var/log/aodh
chown -R aodh:aodh /var/lib/aodh /etc/aodh
sed -i 's|#connection[ \t]*=.*|connection=mongodb://localhost:27017/aodh|' /etc/aodh/aodh.conf
fi
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