postinst is in samba4 4.0.0~alpha18.dfsg1-4ubuntu2.
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 | #!/bin/sh -e
. /usr/share/debconf/confmodule
if [ "$1" = "configure" ]; then
db_get samba4/server-role || true
SERVER_ROLE="$RET"
db_get samba-common/workgroup || true
DOMAIN="$RET"
db_get samba4/realm || true
REALM="$RET"
# FIXME: Urgh.. ideally samba-tool would be able to update this:
# Update realm setting and server role setting
/usr/share/samba/setoption.pl "realm" "${REALM}"
/usr/share/samba/setoption.pl "server role" "${SERVER_ROLE}"
# See if we're upgrading from Samba 3
if [ ! -z "$2" ]; then
if dpkg --compare-versions "$2" lt "3.9.0"; then
db_get samba4/upgrade-from-v3 || true
if [ "$RET" = "true" ]; then
/usr/share/samba/setup/upgrade --realm="$REALM" \
/var/lib/samba /etc/samba/smb.conf.samba3
fi
else
# Upgrade from previous Samba 4 installation
if [ -f /etc/samba/smb.conf ]; then
/usr/share/samba/setup/upgradeprovision --full
fi
fi
else
# Install from scratch
# FIXME: if server role == dc, make sure that there are sysvol and
# netlogon shares.
/usr/share/samba/setup/provision --realm="$REALM" --domain="$DOMAIN" \
--server-role="$SERVER_ROLE"
fi
fi
# Automatically added by dh_installinit
if [ -e "/etc/init/samba4.conf" ]; then
invoke-rc.d samba4 start || exit $?
fi
# End automatically added section
db_stop
exit 0
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