jiti-meet/debian/jitsi-meet-prosody.postinst

166 lines
7.0 KiB
Bash

#!/bin/bash
# postinst script for jitsi-meet-prosody
#
# see: dh_installdeb(1)
set -e
# summary of how this script can be called:
# * <postinst> `configure' <most-recently-configured-version>
# * <old-postinst> `abort-upgrade' <new version>
# * <conflictor's-postinst> `abort-remove' `in-favour' <package>
# <new-version>
# * <postinst> `abort-remove'
# * <deconfigured's-postinst> `abort-deconfigure' `in-favour'
# <failed-install-package> <version> `removing'
# <conflicting-package> <version>
# for details, see http://www.debian.org/doc/debian-policy/ or
# the debian-policy package
case "$1" in
configure)
# loading debconf
. /usr/share/debconf/confmodule
# try to get host from jitsi-videobridge
db_get jitsi-videobridge/jvb-hostname
if [ -z "$RET" ] ; then
# server hostname
db_set jitsi-videobridge/jvb-hostname "localhost"
db_input critical jitsi-videobridge/jvb-hostname || true
db_go
fi
JVB_HOSTNAME="$RET"
db_get jitsi-videobridge/jvbsecret
if [ -z "$RET" ] ; then
db_input critical jitsi-videobridge/jvbsecret || true
db_go
fi
JVB_SECRET="$RET"
db_get jicofo/jicofo-authuser
if [ -z "$RET" ] ; then
db_input critical jicofo/jicofo-authuser || true
db_go
fi
JICOFO_AUTH_USER="$RET"
db_get jicofo/jicofo-authpassword
if [ -z "$RET" ] ; then
db_input critical jicofo/jicofo-authpassword || true
db_go
fi
JICOFO_AUTH_PASSWORD="$RET"
db_get jicofo/jicofosecret
if [ -z "$RET" ] ; then
db_input critical jicofo/jicofosecret || true
db_go
fi
JICOFO_SECRET="$RET"
JICOFO_AUTH_DOMAIN="auth.$JVB_HOSTNAME"
# detect dpkg-reconfigure, just delete old links
db_get jitsi-meet-prosody/jvb-hostname
JVB_HOSTNAME_OLD=$RET
if [ -n "$RET" ] && [ ! "$JVB_HOSTNAME_OLD" = "$JVB_HOSTNAME" ] ; then
rm -f /etc/prosody/conf.d/$JVB_HOSTNAME_OLD.cfg.lua
rm -f /etc/prosody/certs/$JVB_HOSTNAME_OLD.key
rm -f /etc/prosody/certs/$JVB_HOSTNAME_OLD.crt
fi
# stores the hostname so we will reuse it later, like in purge
db_set jitsi-meet-prosody/jvb-hostname "$JVB_HOSTNAME"
# and we're done with debconf
db_stop
PROSODY_CONFIG_PRESENT="true"
PROSODY_CREATE_JICOFO_USER="false"
PROSODY_HOST_CONFIG="/etc/prosody/conf.avail/$JVB_HOSTNAME.cfg.lua"
PROSODY_CONFIG_OLD="/etc/prosody/prosody.cfg.lua"
# if there is no prosody config extract our template
# check for config in conf.avail or check whether it wasn't already configured in main config
if [ ! -f $PROSODY_HOST_CONFIG ] && ! grep -q "VirtualHost \"$JVB_HOSTNAME\"" $PROSODY_CONFIG_OLD; then
PROSODY_CONFIG_PRESENT="false"
mkdir -p /etc/prosody/conf.avail/
cp /usr/share/doc/jitsi-meet-prosody/prosody.cfg.lua-jvb.example $PROSODY_HOST_CONFIG
sed -i "s/jitmeet.example.com/$JVB_HOSTNAME/g" $PROSODY_HOST_CONFIG
sed -i "s/jitmeetSecret/$JVB_SECRET/g" $PROSODY_HOST_CONFIG
sed -i "s/focusSecret/$JICOFO_SECRET/g" $PROSODY_HOST_CONFIG
sed -i "s/focusUser/$JICOFO_AUTH_USER/g" $PROSODY_HOST_CONFIG
if [ ! -f /etc/prosody/conf.d/$JVB_HOSTNAME.cfg.lua ]; then
ln -s $PROSODY_HOST_CONFIG /etc/prosody/conf.d/$JVB_HOSTNAME.cfg.lua
fi
PROSODY_CREATE_JICOFO_USER="true"
# on some distributions main prosody config doesn't include configs
# from conf.d folder enable it as this where we put our config by default
if ! grep -q "Include \"conf\.d\/\*\.cfg.lua\"" $PROSODY_CONFIG_OLD; then
echo -e "\nInclude \"conf.d/*.cfg.lua\"" >> $PROSODY_CONFIG_OLD
fi
fi
# UPGRADE to server side focus check if focus is configured
if [ -f $PROSODY_HOST_CONFIG ] && ! grep -q "VirtualHost \"$JICOFO_AUTH_DOMAIN\"" $PROSODY_HOST_CONFIG; then
echo -e "\nVirtualHost \"$JICOFO_AUTH_DOMAIN\"" >> $PROSODY_HOST_CONFIG
echo -e " authentication = \"internal_plain\"\n" >> $PROSODY_HOST_CONFIG
sed -i "s/Component \"conference.$JVB_HOSTNAME\" \"muc\"/Component \"conference.$JVB_HOSTNAME\" \"muc\"\nadmins = { \"$JICOFO_AUTH_USER@$JICOFO_AUTH_DOMAIN\" }\n/g" $PROSODY_HOST_CONFIG
echo -e "Component \"focus.$JVB_HOSTNAME\"" >> $PROSODY_HOST_CONFIG
echo -e " component_secret=\"$JICOFO_SECRET\"\n" >> $PROSODY_HOST_CONFIG
PROSODY_CREATE_JICOFO_USER="true"
# UPGRADE to server side focus on old config(/etc/prosody/prosody.cfg.lua)
elif [ ! -f $PROSODY_HOST_CONFIG ] && ! grep -q "VirtualHost \"$JICOFO_AUTH_DOMAIN\"" $PROSODY_CONFIG_OLD; then
echo -e "\nVirtualHost \"$JICOFO_AUTH_DOMAIN\"" >> $PROSODY_CONFIG_OLD
echo -e " authentication = \"internal_plain\"\n" >> $PROSODY_CONFIG_OLD
if ! grep -q "admins = { }" $PROSODY_CONFIG_OLD; then
echo -e "admins = { \"$JICOFO_AUTH_USER@$JICOFO_AUTH_DOMAIN\" }\n" >> $PROSODY_CONFIG_OLD
else
sed -i "s/admins = { }/admins = { \"$JICOFO_AUTH_USER@$JICOFO_AUTH_DOMAIN\" }\n/g" $PROSODY_CONFIG_OLD
fi
echo -e "Component \"focus.$JVB_HOSTNAME\"" >> $PROSODY_CONFIG_OLD
echo -e " component_secret=\"$JICOFO_SECRET\"\n" >> $PROSODY_CONFIG_OLD
PROSODY_CREATE_JICOFO_USER="true"
fi
if [ "$PROSODY_CREATE_JICOFO_USER" = "true" ]; then
# create 'focus@auth.domain' prosody user
prosodyctl register $JICOFO_AUTH_USER $JICOFO_AUTH_DOMAIN $JICOFO_AUTH_PASSWORD
# trigger a restart
PROSODY_CONFIG_PRESENT="false"
fi
if [ ! -f /var/lib/prosody/$JVB_HOSTNAME.crt ]; then
HOST="$( (hostname -s; echo localhost) | head -n 1)"
DOMAIN="$( (hostname -d; echo localdomain) | head -n 1)"
openssl req -new -newkey rsa:4096 -days 365 -nodes -x509 -subj \
"/O=$DOMAIN/OU=$HOST/CN=$JVB_HOSTNAME/emailAddress=webmaster@$HOST.$DOMAIN" \
-keyout /var/lib/prosody/$JVB_HOSTNAME.key \
-out /var/lib/prosody/$JVB_HOSTNAME.crt
fi
ln -sf /var/lib/prosody/$JVB_HOSTNAME.key /etc/prosody/certs/$JVB_HOSTNAME.key
ln -sf /var/lib/prosody/$JVB_HOSTNAME.crt /etc/prosody/certs/$JVB_HOSTNAME.crt
if [ "$PROSODY_CONFIG_PRESENT" = "false" ]; then
invoke-rc.d prosody restart
fi
;;
abort-upgrade|abort-remove|abort-deconfigure)
;;
*)
echo "postinst called with unknown argument \`$1'" >&2
exit 1
;;
esac
# dh_installdeb will replace this with shell code automatically
# generated by other debhelper scripts.
#DEBHELPER#
exit 0