freeswitch/docker/base_image/docker-entrypoint.sh
2017-07-03 05:05:14 -04:00

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#!/bin/sh
#
# FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
# Copyright (C) 2005-2016, Anthony Minessale II <anthm@freeswitch.org>
#
# Version: MPL 1.1
#
# The contents of this file are subject to the Mozilla Public License Version
# 1.1 (the "License"); you may not use this file except in compliance with
# the License. You may obtain a copy of the License at
# http://www.mozilla.org/MPL/F
#
# Software distributed under the License is distributed on an "AS IS" basis,
# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
# for the specific language governing rights and limitations under the
# License.
#
# The Original Code is FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
#
# The Initial Developer of the Original Code is
# Michael Jerris <mike@jerris.com>
# Portions created by the Initial Developer are Copyright (C)
# the Initial Developer. All Rights Reserved.
#
# Contributor(s):
#
# Sergey Safarov <s.safarov@gmail.com>
#
BASEURL=http://files.freeswitch.org
PID_FILE=/var/run/freeswitch/freeswitch.pid
get_password() {
< /dev/urandom tr -dc _A-Z-a-z-0-9 | head -c${1:-12};echo;
}
get_sound_version() {
local SOUND_TYPE=$1
grep "$SOUND_TYPE" sounds_version.txt | sed -E "s/$SOUND_TYPE\s+//"
}
wget_helper() {
local SOUND_FILE=$1
grep -q $SOUND_FILE /usr/share/freeswitch/sounds/soundfiles_present.txt 2> /dev/null
if [ "$?" -eq 0 ]; then
echo "Skiping download of $SOUND_FILE. Already present"
return
fi
wget $BASEURL/$SOUND_FILE
if [ -f $SOUND_FILE ]; then
echo $SOUND_FILE >> /usr/share/freeswitch/sounds/soundfiles_present.txt
fi
}
download_sound_rates() {
local i
local f
local SOUND_TYPE=$1
local SOUND_VERSION=$2
for i in $SOUND_RATES
do
f=freeswitch-sounds-$SOUND_TYPE-$i-$SOUND_VERSION.tar.gz
echo "Downloading $f"
wget_helper $f
done
}
download_sound_types() {
local i
local SOUND_VERSION
for i in $SOUND_TYPES
do
SOUND_VERSION=$(get_sound_version $i)
download_sound_rates $i $SOUND_VERSION
done
}
extract_sound_files() {
local SOUND_FILES=freeswitch-sounds-*.tar.gz
for f in $SOUND_FILES
do
if [ -f $f ]; then
echo "Extracting file $f"
tar xzf $f -C /usr/share/freeswitch/sounds/
fi
done
}
delete_archives() {
local FILES_COUNT=$(ls -1 freeswitch-sounds-*.tar.gz 2> /dev/null | wc -l)
if [ "$FILES_COUNT" -ne 0 ]; then
echo "Removing downloaded 'tar.gz' archives"
rm -f freeswitch-sounds-*.tar.gz
fi
}
SOUND_RATES=$(echo "$SOUND_RATES" | sed -e 's/:/\n/g')
SOUND_TYPES=$(echo "$SOUND_TYPES" | sed -e 's/:/\n/g')
if [ -z "$SOUND_RATES" -o -z "$SOUND_TYPES" ]; then
echo "Environment variables 'SOUND_RATES' or 'SOUND_TYPES' not defined. Skiping sound files checking."
else
download_sound_types
extract_sound_files
delete_archives
fi
if [ "$EPMD"="true" ]; then
/usr/bin/epmd -daemon
fi
if [ ! -f "/etc/freeswitch/freeswitch.xml" ]; then
SIP_PASSWORD=$(get_password)
mkdir -p /etc/freeswitch
cp -varf /usr/share/freeswitch/conf/vanilla/* /etc/freeswitch/
sed -i -e "s/default_password=.*\?/default_password=$SIP_PASSWORD\"/" /etc/freeswitch/vars.xml
echo "New FreeSwitch password for SIP calls set to '$SIP_PASSWORD'"
fi
trap '/usr/bin/freeswitch -stop' SIGTERM
/usr/bin/freeswitch -nc -nf -nonat &
pid="$!"
wait $pid
exit 0