Add debian package

debian/compat

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+10

debian/control

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+Source: snapcast
+Section: sound
+Priority: optional
+Maintainer: Johannes Pohl <snapcast@badaix.de>
+Build-Depends: debhelper (>= 10~),
+               libasound2-dev,
+               libpulse-dev,
+               libvorbis-dev,
+               libflac-dev,
+               libopus-dev,
+               libavahi-client-dev,
+               libasio-dev,
+               libsoxr-dev
+Standards-Version: 4.1.4
+Homepage: https://github.com/badaix/snapcast
+Vcs-Git: https://salsa.debian.org/debian/snapcast.git
+Vcs-Browser: https://salsa.debian.org/debian/snapcast
+
+Package: snapclient
+Architecture: any
+Depends: ${shlibs:Depends}, ${misc:Depends}, adduser
+Recommends: avahi-daemon
+Description: Snapcast client
+ Snapcast is a multiroom client-server audio player, where all clients are
+ time synchronized with the server to play perfectly synced audio. It's not a
+ standalone player, but an extension that turns your existing audio player into
+ a Sonos-like multiroom solution.
+ .
+ This package contains the client which connects to the server and plays the
+ audio.
+
+Package: snapserver
+Architecture: any
+Depends: ${shlibs:Depends}, ${misc:Depends}, adduser
+Recommends: avahi-daemon
+Description: Snapcast server
+ Snapcast is a multiroom client-server audio player, where all clients are
+ time synchronized with the server to play perfectly synced audio. It's not a
+ standalone player, but an extension that turns your existing audio player into
+ a Sonos-like multiroom solution.
+ .
+ The server's audio input is a named pipe `/tmp/snapfifo`. All data that is fed
+ into this file will be send to the connected clients. One of the most generic
+ ways to use Snapcast is in conjunction with the music player daemon or Mopidy,
+ which can be configured to use a named pipe as audio output.

debian/copyright

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+Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
+Upstream-Name: Snapcast
+Upstream-Contact: Johannes Pohl <snapcast@badaix.de>
+Source: https://github.com/badaix/snapcast
+
+Files: *
+Copyright: 2014-2021 Johannes Pohl
+License: GPL-3+
+
+Files: client/browseZeroConf/browseAvahi.cpp
+       server/publishZeroConf/publishAvahi.cpp
+Copyright: avahi developers
+License: LGPL-2.1+
+
+Files: server/streamreader/base64.*
+Copyright: 2004-2008 René Nyffenegger
+License: Zlib
+
+Files: common/json.hpp
+Copyright: 2013-2021 Niels Lohmann
+           2009 Florian Loitsch
+License: Expat
+
+Files: common/aixlog.hpp
+       common/popl.hpp
+       server/jsonrpcpp.hpp
+Copyright: 2015-2019 Johannes Pohl
+License: Expat
+
+Files: debian/*
+Copyright: 2018 Felix Geyer
+           2014-2018 Johannes Pohl
+License: GPL-3+
+
+License: GPL-3+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+ .
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+ .
+ You should have received a copy of the GNU General Public License
+ along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ .
+ On Debian systems, the full text of the GNU General Public
+ License version 2 can be found in the file
+ `/usr/share/common-licenses/GPL-3'.
+
+License: LGPL-2.1+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU Lesser General Public License as
+ published by the Free Software Foundation; either version 2.1 of the
+ License, or (at your option) any later version.
+ .
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU Lesser General Public License for more details.
+ .
+ You should have received a copy of the GNU Lesser General Public
+ License along with This program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301
+ USA.
+ .
+ On Debian systems, the full text of the GNU General Public
+ License version 2 can be found in the file
+ `/usr/share/common-licenses/LGPL-2.1'.
+
+License: Zlib
+ This source code is provided 'as-is', without any express or implied
+ warranty. In no event will the author be held liable for any damages
+ arising from the use of this software.
+ .
+ Permission is granted to anyone to use this software for any purpose,
+ including commercial applications, and to alter it and redistribute it
+ freely, subject to the following restrictions:
+ .
+ 1. The origin of this source code must not be misrepresented; you must not
+    claim that you wrote the original source code. If you use this source code
+    in a product, an acknowledgment in the product documentation would be
+    appreciated but is not required.
+ .
+ 2. Altered source versions must be plainly marked as such, and must not be
+    misrepresented as being the original source code.
+ .
+ 3. This notice may not be removed or altered from any source distribution.
+
+License: Expat
+ Permission is hereby granted, free of charge, to any person obtaining a copy
+ of this software and associated documentation files (the "Software"), to deal
+ in the Software without restriction, including without limitation the rights
+ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ copies of the Software, and to permit persons to whom the Software is
+ furnished to do so, subject to the following conditions:
+ .
+ The above copyright notice and this permission notice shall be included in all
+ copies or substantial portions of the Software.
+ .
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ SOFTWARE.

debian/rules

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+#!/usr/bin/make -f
+
+export DEB_BUILD_MAINT_OPTIONS = hardening=+all
+export DEB_LDFLAGS_MAINT_APPEND = -Wl,--as-needed
+include /usr/share/dpkg/buildflags.mk
+
+%:
+	dh $@ --buildsystem=cmake
+
+override_dh_auto_configure:
+	dh_auto_configure -- $(CMAKEFLAGS)
+
+#override_dh_auto_build:
+#	dh_auto_build -- STRIP=: DEBUG= ADD_CFLAGS="$(CXXFLAGS) $(CPPFLAGS)" ADD_LDFLAGS="$(LDFLAGS)"

debian/snapclient.default

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+# Start the client, used only by the init.d script
+START_SNAPCLIENT=true
+
+# Additional command line options that will be passed to snapclient
+# note that user/group should be configured in the init.d script or the systemd unit file
+# For a list of available options, invoke "snapclient --help" 
+SNAPCLIENT_OPTS=""

debian/snapclient.init

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+#! /bin/sh
+### BEGIN INIT INFO
+# Provides:          snapclient
+# Required-Start:    $remote_fs $syslog $network
+# Required-Stop:     $remote_fs $syslog $network
+# Default-Start:     2 3 4 5
+# Default-Stop:      0 1 6
+# Short-Description: Snapclient initscript
+# Description:       Snapclient - Snapcast client
+### END INIT INFO
+
+# Author: Johannes Pohl <snapcast@badaix.de>
+
+# Do NOT "set -e"
+
+PATH=/sbin:/usr/sbin:/bin:/usr/bin
+DESC="Snapcast client"
+NAME=snapclient
+USERNAME=snapclient
+DAEMON=/usr/bin/$NAME
+PIDFILE=/var/run/$NAME/pid
+SCRIPTNAME=/etc/init.d/$NAME
+
+# Exit if the package is not installed
+[ -x "$DAEMON" ] || exit 0
+
+# Read configuration variable file if it is present
+[ -r /etc/default/$NAME ] && . /etc/default/$NAME
+SNAPCLIENT_OPTS="--daemon --logsink=system --user $USERNAME:$USERNAME $SNAPCLIENT_OPTS"
+
+if [ "$START_SNAPCLIENT" != "true" ] ; then
+  exit 0
+fi
+
+# Load the VERBOSE setting and other rcS variables
+. /lib/init/vars.sh
+
+# Define LSB log_* functions.
+# Depend on lsb-base (>= 3.2-14) to ensure that this file is present
+# and status_of_proc is working.
+. /lib/lsb/init-functions
+
+#
+# Function that starts the daemon/service
+#
+do_start()
+{
+	PIDDIR=$(dirname "$PIDFILE")
+	if [ ! -d "$PIDDIR" ]; then
+			mkdir -m 0755 $PIDDIR
+			chown $USERNAME:$USERNAME $PIDDIR
+	fi
+
+	# Return
+	#   0 if daemon has been started
+	#   1 if daemon was already running
+	#   2 if daemon could not be started
+	start-stop-daemon --start --quiet --pidfile "$PIDFILE" --chuid "$USERNAME:$USERNAME" --exec "$DAEMON" --test > /dev/null || return 1
+	start-stop-daemon --start --quiet --pidfile "$PIDFILE" --chuid "$USERNAME:$USERNAME" --exec "$DAEMON" -- $SNAPCLIENT_OPTS > /dev/null || return 2
+	# Add code here, if necessary, that waits for the process to be ready
+	# to handle requests from services started subsequently which depend
+	# on this one.  As a last resort, sleep for some time.
+}
+
+#
+# Function that stops the daemon/service
+#
+do_stop()
+{
+	# Return
+	#   0 if daemon has been stopped
+	#   1 if daemon was already stopped
+	#   2 if daemon could not be stopped
+	#   other if a failure occurred
+	start-stop-daemon --stop --quiet --retry=TERM/30/KILL/5 --pidfile $PIDFILE --name $NAME
+	RETVAL="$?"
+	[ "$RETVAL" = 2 ] && return 2
+	# Wait for children to finish too if this is a daemon that forks
+	# and if the daemon is only ever run from this initscript.
+	# If the above conditions are not satisfied then add some other code
+	# that waits for the process to drop all resources that could be
+	# needed by services started subsequently.  A last resort is to
+	# sleep for some time.
+	start-stop-daemon --stop --quiet --oknodo --retry=0/30/KILL/5 --exec $DAEMON
+	[ "$?" = 2 ] && return 2
+	# Many daemons don't delete their pidfiles when they exit.
+	rm -f $PIDFILE
+	return "$RETVAL"
+}
+
+#
+# Function that sends a SIGHUP to the daemon/service
+#
+do_reload() {
+	#
+	# If the daemon can reload its configuration without
+	# restarting (for example, when it is sent a SIGHUP),
+	# then implement that here.
+	#
+	start-stop-daemon --stop --signal 1 --quiet --pidfile $PIDFILE --name $NAME
+	return 0
+}
+
+case "$1" in
+  start)
+	[ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC" "$NAME"
+	do_start
+	case "$?" in
+		0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
+		2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
+	esac
+	;;
+  stop)
+	[ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME"
+	do_stop
+	case "$?" in
+		0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
+		2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
+	esac
+	;;
+  status)
+	status_of_proc "$DAEMON" "$NAME" && exit 0 || exit $?
+	;;
+  #reload|force-reload)
+	#
+	# If do_reload() is not implemented then leave this commented out
+	# and leave 'force-reload' as an alias for 'restart'.
+	#
+	#log_daemon_msg "Reloading $DESC" "$NAME"
+	#do_reload
+	#log_end_msg $?
+	#;;
+  restart|force-reload)
+	#
+	# If the "reload" option is implemented then remove the
+	# 'force-reload' alias
+	#
+	log_daemon_msg "Restarting $DESC" "$NAME"
+	do_stop
+	case "$?" in
+	  0|1)
+		do_start
+		case "$?" in
+			0) log_end_msg 0 ;;
+			1) log_end_msg 1 ;; # Old process is still running
+			*) log_end_msg 1 ;; # Failed to start
+		esac
+		;;
+	  *)
+		# Failed to stop
+		log_end_msg 1
+		;;
+	esac
+	;;
+  *)
+	#echo "Usage: $SCRIPTNAME {start|stop|restart|reload|force-reload}" >&2
+	echo "Usage: $SCRIPTNAME {start|stop|status|restart|force-reload}" >&2
+	exit 3
+	;;
+esac
+
+:

debian/snapclient.install

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+usr/bin/snapclient usr/bin/
+usr/share/pixmaps/snapcast.svg usr/share/pixmaps/

debian/snapclient.manpages

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+client/snapclient.1

debian/snapclient.postinst

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+#!/bin/sh
+
+set -e
+
+USERNAME=snapclient
+HOMEDIR=/var/lib/snapclient
+
+if [ "$1" = configure ]; then
+  if ! getent passwd $USERNAME >/dev/null; then
+    adduser --system --quiet --group --home $HOMEDIR --no-create-home --force-badname $USERNAME
+    adduser $USERNAME audio
+  fi
+
+  if [ ! -d $HOMEDIR ]; then
+    mkdir -m 0750 $HOMEDIR
+    chown $USERNAME:$USERNAME $HOMEDIR
+  fi
+fi
+
+#DEBHELPER#

debian/snapclient.postrm

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+#!/bin/sh
+
+set -e
+
+#DEBHELPER#
+
+USERNAME=snapclient
+HOMEDIR=/var/lib/snapclient
+
+if [ "$1" = "purge" ]; then
+  rm -r $HOMEDIR
+
+  if [ -x "$(command -v deluser)" ]; then
+    deluser --quiet --system $USERNAME > /dev/null || true
+  else
+    echo >&2 "not removing $USERNAME system account because deluser command was not found"
+  fi
+fi