Jitsi Meet: debian/jitsi-meet-turnserver.postinst

"Fossies" - the Fresh Open Source Software Archive

Member "jitsi-meet-6193/debian/jitsi-meet-turnserver.postinst" (20 May 2022, 5914 Bytes) of package /linux/misc/jitsi-meet-6193.tar.gz:

As a special service "Fossies" has tried to format the requested source page into HTML format using (guessed) Bash source code syntax highlighting (style: standard) with prefixed line numbers and code folding option. Alternatively you can here view or download the uninterpreted source code file. See also the last Fossies "Diffs" side-by-side code changes report for "jitsi-meet-turnserver.postinst":

jitsi-meet_7210_vs_jitsi-meet_7287.

1 #!/bin/bash 2 # postinst script for jitsi-meet-turnserver 3 # 4 # see: dh_installdeb(1) 5 6 set -e 7 8 # summary of how this script can be called: 9 # * <postinst> `configure' <most-recently-configured-version> 10 # * <old-postinst> `abort-upgrade' <new version> 11 # * <conflictor's-postinst> `abort-remove' `in-favour' <package> 12 # <new-version> 13 # * <postinst> `abort-remove' 14 # * <deconfigured's-postinst> `abort-deconfigure' `in-favour' 15 # <failed-install-package> <version> `removing' 16 # <conflicting-package> <version> 17 # for details, see http://www.debian.org/doc/debian-policy/ or 18 # the debian-policy package 19 20 case "$1" in 21 configure) 22 # loading debconf 23 . /usr/share/debconf/confmodule 24 25 # try to get host from jitsi-videobridge 26 db_get jitsi-videobridge/jvb-hostname 27 if [ -z "$RET" ] ; then 28 # server hostname 29 db_set jitsi-videobridge/jvb-hostname "localhost" 30 db_input critical jitsi-videobridge/jvb-hostname || true 31 db_go 32 fi 33 JVB_HOSTNAME=$(echo "$RET" | xargs echo -n) 34 35 TURN_CONFIG="/etc/turnserver.conf" 36 JITSI_MEET_CONFIG="/etc/jitsi/meet/$JVB_HOSTNAME-config.js" 37 38 # if there was a turn config backup it so we can configure 39 # we cannot recognize at the moment is this a user config or default config when installing coturn 40 if [[ -f $TURN_CONFIG ]] && ! grep -q "jitsi-meet coturn config" "$TURN_CONFIG" ; then 41 mv $TURN_CONFIG $TURN_CONFIG.bak 42 fi 43 44 # detect dpkg-reconfigure, just delete old links 45 db_get jitsi-meet-turnserver/jvb-hostname 46 JVB_HOSTNAME_OLD=$(echo "$RET" | xargs echo -n) 47 if [ -n "$RET" ] && [ ! "$JVB_HOSTNAME_OLD" = "$JVB_HOSTNAME" ] ; then 48 if [[ -f $TURN_CONFIG ]] && grep -q "jitsi-meet coturn config" "$TURN_CONFIG" ; then 49 rm -f $TURN_CONFIG 50 fi 51 fi 52 53 if [[ -f $TURN_CONFIG ]] ; then 54 echo "------------------------------------------------" 55 echo "" 56 echo "turnserver is already configured on this machine." 57 echo "" 58 echo "------------------------------------------------" 59 60 if grep -q "jitsi-meet coturn config" "$TURN_CONFIG" && ! grep -q "jitsi-meet coturn relay disable config" "$TURN_CONFIG" ; then 61 echo "Updating coturn config" 62 echo "# jitsi-meet coturn relay disable config. Do not modify this line 63 no-multicast-peers 64 no-cli 65 no-loopback-peers 66 no-tcp-relay 67 denied-peer-ip=0.0.0.0-0.255.255.255 68 denied-peer-ip=10.0.0.0-10.255.255.255 69 denied-peer-ip=100.64.0.0-100.127.255.255 70 denied-peer-ip=127.0.0.0-127.255.255.255 71 denied-peer-ip=169.254.0.0-169.254.255.255 72 denied-peer-ip=127.0.0.0-127.255.255.255 73 denied-peer-ip=172.16.0.0-172.31.255.255 74 denied-peer-ip=192.0.0.0-192.0.0.255 75 denied-peer-ip=192.0.2.0-192.0.2.255 76 denied-peer-ip=192.88.99.0-192.88.99.255 77 denied-peer-ip=192.168.0.0-192.168.255.255 78 denied-peer-ip=198.18.0.0-198.19.255.255 79 denied-peer-ip=198.51.100.0-198.51.100.255 80 denied-peer-ip=203.0.113.0-203.0.113.255 81 denied-peer-ip=240.0.0.0-255.255.255.255" >> $TURN_CONFIG 82 83 invoke-rc.d coturn restart || true 84 fi 85 86 db_stop 87 exit 0 88 fi 89 90 # stores the hostname so we will reuse it later, like in purge 91 db_set jitsi-meet-turnserver/jvb-hostname "$JVB_HOSTNAME" 92 93 # try to get turnserver password 94 db_get jitsi-meet-prosody/turn-secret 95 if [ -z "$RET" ] ; then 96 db_input critical jitsi-meet-prosody/turn-secret || true 97 db_go 98 fi 99 TURN_SECRET="$RET" 100 101 # no turn config exists, lt's copy template and fill it in 102 cp /usr/share/jitsi-meet-turnserver/turnserver.conf $TURN_CONFIG 103 sed -i "s/jitsi-meet.example.com/$JVB_HOSTNAME/g" $TURN_CONFIG 104 sed -i "s/__turnSecret__/$TURN_SECRET/g" $TURN_CONFIG 105 106 # SSL settings 107 db_get jitsi-meet/cert-choice 108 CERT_CHOICE="$RET" 109 110 if [ "$CERT_CHOICE" = "I want to use my own certificate" ] ; then 111 db_get jitsi-meet/cert-path-key 112 CERT_KEY="$RET" 113 db_get jitsi-meet/cert-path-crt 114 CERT_CRT="$RET" 115 116 # replace self-signed certificate paths with user provided ones 117 CERT_KEY_ESC=$(echo $CERT_KEY | sed 's/\./\\\./g') 118 CERT_KEY_ESC=$(echo $CERT_KEY_ESC | sed 's/\//\\\//g') 119 sed -i "s/pkey=\/etc\/jitsi\/meet\/.*key/pkey=$CERT_KEY_ESC/g" $TURN_CONFIG 120 CERT_CRT_ESC=$(echo $CERT_CRT | sed 's/\./\\\./g') 121 CERT_CRT_ESC=$(echo $CERT_CRT_ESC | sed 's/\//\\\//g') 122 sed -i "s/cert=\/etc\/jitsi\/meet\/.*crt/cert=$CERT_CRT_ESC/g" $TURN_CONFIG 123 fi 124 125 sed -i "s/#TURNSERVER_ENABLED/TURNSERVER_ENABLED/g" /etc/default/coturn 126 invoke-rc.d coturn restart || true 127 128 NGINX_STREAM_CONFIG="/etc/nginx/modules-enabled/60-jitsi-meet.conf" 129 if [ -f $NGINX_STREAM_CONFIG ] ; then 130 echo "------------------------------------------------" 131 echo "" 132 echo "You have multiplexing enabled, it is recommended to disable it and migrate to using websockets for the bridge channel." 133 echo "The support for sctp data channels is deprecated and will be dropped at some point." 134 echo "How to do it at: https://jitsi.org/multiplexing-to-bridge-ws-howto" 135 echo "" 136 echo "------------------------------------------------" 137 fi 138 139 # and we're done with debconf 140 db_stop 141 ;; 142 143 abort-upgrade|abort-remove|abort-deconfigure) 144 ;; 145 146 *) 147 echo "postinst called with unknown argument \`$1'" >&2 148 exit 1 149 ;; 150 esac 151 152 # dh_installdeb will replace this with shell code automatically 153 # generated by other debhelper scripts. 154 155 #DEBHELPER# 156 157 exit 0