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62 lines
2.1 KiB
62 lines
2.1 KiB
10 years ago
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#!/bin/bash
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# PulseAudio startup script
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# (c) 2014-2015 Taeyeon Mori
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# Do what the fuck you want with it. (No warranty, etc)
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source "${DOTFILES-$(dirname "${BASH_SOURCE-$0}")/..}/lib/libsh-utils.sh" #"
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# Paths
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PA_CONFIG_DIR="${XDG_CONFIG_DIR-$HOME/.config}/pulse"
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PA_HOSTS_DIR="$PA_CONFIG_DIR/machines.d"
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# PulseAudio
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PA_EXECUTABLE="/usr/bin/pulseaudio"
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# == Look for a host-specific config file. ==
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# It should be located in $MACHINES_DIR and named "<hostname>.pa", with <hostname> all lower-case.
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# If none is found, PA will be started using the default files ($PULSE_DIR/default.pa, /etc/pulse/default.pa)
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pa_find_host_config() {
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test -n "$PA_HOST_CONFIG" && return
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declare -g PA_HOST_CONFIG_NAME="${HOSTNAME,,}.pa"
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declare -g PA_HOST_CONFIG_FILE="$PA_HOSTS_DIR/$PA_HOST_CONFIG_NAME"
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if test -e "$PA_HOST_CONFIG_FILE"; then
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color 33 echo "Using machine configuration: $PA_HOST_CONFIG_NAME"
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declare -g PA_HOST_CONFIG="$PA_HOST_CONFIG_FILE"
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fi
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}
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pa_find_config() {
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test -n "$PA_CONFIG" && return
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pa_find_host_config
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if test -n "$PA_HOST_CONFIG"; then
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declare -g PA_CONFIG="$PA_HOST_CONFIG"
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elif test -e "$PA_CONFIG_DIR/default.pa"; then
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color 33 echo "Using default configuration: default.pa"
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declare -g PA_CONFIG="$PA_CONFIG_DIR/default.pa"
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elif test -e "/etc/pulse/default.pa"; then
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color 33 echo "Using global default configuration: /etc/pulse/default.pa"
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declare -g PA_CONFIG="/etc/pulse/default.pa"
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fi
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}
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# Parse tunnel load-module line
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pa_parse_tunnel_line() {
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declare -g TUN_NAME=`echo $1 | grep -oP '(sink|source)_name=[^ ]+' | cut -f2 -d=`
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declare -g TUN_SERVER=`echo $1 | grep -oP 'server=[^ ]+' | cut -f2 -d=`
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declare -g TUN_DEVICE=`echo $1 | grep -oP '(sink|source)=[^ ]+' | cut -f2 -d=`
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declare -g TUN_DESCRIPTION=`echo $1 | grep -oP "device.description='[^']+'" | cut -f2 -d=`
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}
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pa_find_config_lines() {
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if test -n "$2"; then
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local cfg="$2"
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else
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pa_find_config
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local cfg="$PA_CONFIG"
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fi
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local IFS=$'\n'
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declare -ga PA_CONFIG_LINES=(`grep "$1" "$cfg"`)
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}
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