qt5base-lts/tests/testserver/danted/danted.sh
Ryan Chu 0d4d06647a Use environment variable to configure the interfaces of a Dante server
The internal and external keywords in the server configuration are used
to specify the network interface (IP address) that the Dante server
should bind to. Because docker-compose allows a container to join more
than one network (by adding multiple entries under the top level
networks key to a docker-compose file), the default server
configuration (danted.conf) shall be updated in accordance with the
settings in the docker-compose file.

The user can pass the setting of a docker-compose file to containers by
adding environment variables in the docker-compose file. After the
container gets created, the danted.sh script uses the input environment
variables to overwrite the default value of internal and external
interfaces before starting the Dante server.

environment:
    - danted_internal=eth1
    - danted_external=eth1
    - danted_auth_internal=eth1
    - danted_auth_external=eth1

Change-Id: I7c65cdd136ba5dac387bee5e22e1f4335e960101
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@qt.io>
2018-10-18 13:18:29 +00:00

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#!/usr/bin/env bash
#############################################################################
##
## Copyright (C) 2018 The Qt Company Ltd.
## Contact: https://www.qt.io/licensing/
##
## This file is part of the test suite of the Qt Toolkit.
##
## $QT_BEGIN_LICENSE:GPL$
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## GNU General Public License Usage
## Alternatively, this file may be used under the terms of the GNU
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## the Free Software Foundation and appearing in the file LICENSE.GPL3
## included in the packaging of this file. Please review the following
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#############################################################################
set -ex
# package dante-server
# add users
useradd -d /dev/null -s /bin/false qsockstest; echo "qsockstest:$PASS" | chpasswd
# install configurations and test data
cp $TESTDATA/danted{,-authenticating}.conf /etc/
# Use the input environment variables to overwrite the default value of internal interfaces.
if [ "$danted_internal" -a "$danted_internal" != eth0 ]
then sed -i "s,internal: eth0 port = 1080,internal: $danted_internal port = 1080," /etc/danted.conf
fi
if [ "$danted_auth_internal" -a "$danted_auth_internal" != eth0 ]
then sed -i "s,internal: eth0 port = 1081,internal: $danted_auth_internal port = 1081," \
/etc/danted-authenticating.conf
fi
# Use the input environment variables to overwrite the default value of external interfaces.
if [ "$danted_external" -a "$danted_external" != eth0 ]
then sed -i "s,external: eth0,external: $danted_external," /etc/danted.conf
fi
if [ "$danted_auth_external" -a "$danted_auth_external" != eth0 ]
then sed -i "s,external: eth0,external: $danted_auth_external," /etc/danted-authenticating.conf
fi
# enable service with installed configurations
service danted start
service danted-authenticating start