1 | #!/bin/sh |
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2 | |
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3 | # roaraudio initscript |
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4 | # |
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5 | # Copyright (c) 2008-2010 Philipp 'ph3-der-loewe' Schafft <lion@lion.leolix.org> |
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6 | # Copyright (c) 2007 Javier Fernandez-Sanguino <jfs@debian.org> |
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7 | # |
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8 | # This is free software; you may redistribute it and/or modify |
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9 | # it under the terms of the GNU General Public License as |
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10 | # published by the Free Software Foundation; either version 3, |
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11 | # or (at your option) any later version. |
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12 | # |
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13 | # This is distributed in the hope that it will be useful, but |
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14 | # WITHOUT ANY WARRANTY; without even the implied warranty of |
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15 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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16 | # GNU General Public License for more details. |
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17 | # |
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18 | # You should have received a copy of the GNU General Public License with |
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19 | # the Debian operating system, in /usr/share/common-licenses/GPL; if |
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20 | # not, write to the Free Software Foundation, Inc., 59 Temple Place, |
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21 | # Suite 330, Boston, MA 02111-1307 USA |
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22 | # |
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23 | ### BEGIN INIT INFO |
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24 | # Provides: roaraudio |
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25 | # Required-Start: $network $local_fs $remote_fs |
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26 | # Required-Stop: $network $local_fs $remote_fs |
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27 | # Should-Start: |
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28 | # Should-Stop: |
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29 | # Default-Start: 2 3 4 5 |
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30 | # Default-Stop: 0 1 6 |
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31 | # Short-Description: sound server for audio mixing |
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32 | # Description: RoarAudio is a server for audio mixing. Its main purpose is to mix audio from |
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33 | # different clients before sending it to its outputs (for example a soundcard). |
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34 | # It is completely network transparent (UNIX sockets, TCP/IP, DECnet) and |
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35 | # supports many common codecs like Ogg Vorbis, Speex or FLAC. |
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36 | ### END INIT INFO |
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37 | |
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38 | #set -e |
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39 | |
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40 | PATH=/sbin:/bin:/usr/sbin:/usr/bin |
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41 | DAEMON=/usr/bin/roard |
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42 | ROARCTL=/usr/bin/roarctl |
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43 | NAME=roaraudio |
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44 | DESC="RoarAudio" |
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45 | |
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46 | DAEMON_BN=`basename $DAEMON` |
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47 | |
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48 | PIDFILE=/var/run/$DAEMON_BN.pid |
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49 | SCRIPTNAME=/etc/init.d/$NAME |
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50 | |
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51 | USER_LIST="$DAEMON_BN roard roar nobody"; |
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52 | |
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53 | # Gracefully exit if the package has been removed. |
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54 | test -x $DAEMON || exit 0; |
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55 | |
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56 | # Read config file if it is present. |
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57 | if [ -r /etc/default/$NAME ] |
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58 | then |
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59 | . /etc/default/$NAME |
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60 | fi |
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61 | |
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62 | if [ "$ROARAUDIO_DEFAULT_SOCKET" != '' ] |
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63 | then |
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64 | ln -s "$ROARAUDIO_DEFAULT_SOCKET" /etc/roarserver |
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65 | fi |
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66 | |
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67 | [ "$ROARD" = 'YES' ] || exit 0; |
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68 | |
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69 | ROARD_OPTS="--log-syslog --daemon $ROARD_OPTS" |
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70 | |
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71 | [ "$PIDFILE" = '' ] || ROARD_OPTS="--pidfile $PIDFILE $ROARD_OPTS" |
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72 | [ "$ROARD_REALTIME" = 'YES' ] && ROARD_OPTS="--realtime $ROARD_OPTS" |
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73 | [ "$ROARD_REALTIME" = 'DOUBLE' ] && ROARD_OPTS="--realtime --realtime $ROARD_OPTS" |
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74 | |
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75 | [ "$ROARD_LOCATION" = '' ] || ROARD_OPTS="--location $ROARD_LOCATION $ROARD_OPTS" |
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76 | |
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77 | case "$ROARD_AF" in |
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78 | UNIX|unix) |
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79 | ROARD_OPTS="-u $ROARD_OPTS" |
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80 | ;; |
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81 | TCP|tcp) |
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82 | ROARD_OPTS="-t $ROARD_OPTS" |
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83 | ;; |
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84 | DECnet|DECNET|decnet) |
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85 | ROARD_OPTS="-n $ROARD_OPTS" |
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86 | ;; |
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87 | esac |
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88 | |
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89 | ESD_OPTS='' |
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90 | |
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91 | case "$ROARD_EMUL_ESD_AF" in |
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92 | UNIX|unix) |
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93 | ESD_OPTS="--new-sock --proto esd -u -b /tmp/.esd/socket" |
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94 | mkdir /tmp/.esd/ 2> /dev/null; |
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95 | ;; |
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96 | TCP|tcp) |
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97 | _host='localhost'; |
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98 | [ "$ROARD_HOST" = '' ] || _host="$ROARD_HOST" |
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99 | ESD_OPTS="--new-sock --proto esd -t -b $_host -p 16001" |
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100 | ;; |
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101 | esac |
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102 | |
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103 | RSOUND_OPTS='' |
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104 | |
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105 | case "$ROARD_EMUL_ESD_AF" in |
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106 | UNIX|unix) |
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107 | RSOUND_OPTS="--new-sock --proto rsound -u -b /tmp/rsound" |
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108 | ;; |
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109 | TCP|tcp) |
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110 | _host='localhost'; |
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111 | [ "$ROARD_HOST" = '' ] || _host="$ROARD_HOST" |
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112 | RSOUND_OPTS="--new-sock --proto rsound -t -b $_host -p 12345" |
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113 | ;; |
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114 | DECnet|DECNET|decnet) |
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115 | RSOUND_OPTS="--new-sock --proto rsound -n -b ::rsound" |
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116 | ;; |
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117 | esac |
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118 | |
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119 | [ "$ROARD_SOCKET" = '' ] || ROARD_OPTS="--sock $ROARD_SOCKET $ROARD_OPTS" |
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120 | [ "$ROARD_PORT" = '' ] || ROARD_OPTS="--port $ROARD_PORT $ROARD_OPTS" |
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121 | |
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122 | if [ "$ROARD_OBJECT" = '' ] |
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123 | then |
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124 | [ "$ROARD_HOST" = '' ] || ROARD_OPTS="--bind $ROARD_HOST $ROARD_OPTS" |
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125 | else |
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126 | ROARD_OPTS="--sock $ROARD_HOST::$ROARD_OBJECT $ROARD_OPTS" |
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127 | fi |
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128 | |
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129 | [ "$ROARD_SLP" = 'YES' ] && ROARD_OPTS="--slp $ROARD_OPTS" |
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130 | |
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131 | [ "$ROARD_RATE" = '' ] || ROARD_OPTS="-R $ROARD_RATE $ROARD_OPTS" |
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132 | [ "$ROARD_CHANNEL" = '' ] || ROARD_OPTS="-C $ROARD_CHANNEL $ROARD_OPTS" |
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133 | [ "$ROARD_BITS" = '' ] || ROARD_OPTS="-B $ROARD_BITS $ROARD_OPTS" |
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134 | |
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135 | [ "$ROARD_DRIVER" = '' ] || ROARD_OPTS="-o $ROARD_DRIVER $ROARD_OPTS" |
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136 | [ "$ROARD_DEVICE" = '' ] || ROARD_OPTS="-O $ROARD_DEVICE $ROARD_OPTS" |
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137 | [ "$ROARD_DRIVER_OPTIONS" = '' ] && ROARD_DRIVER_OPTIONS='sync' |
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138 | ROARD_OPTS="-oP -oO $ROARD_DRIVER_OPTIONS $ROARD_OPTS" |
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139 | |
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140 | if [ "$ROARD_USER" = '' ] |
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141 | then |
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142 | for _u in $USER_LIST |
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143 | do |
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144 | _r=`id -un $_u 2> /dev/null` |
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145 | if [ "$_u" = "$_r" ] |
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146 | then |
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147 | ROARD_USER="$_u"; |
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148 | break; |
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149 | fi |
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150 | done |
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151 | else |
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152 | _r=`id -un "$ROARD_USER" 2> /dev/null` |
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153 | if [ "$_r" != "$ROARD_USER" ] |
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154 | then |
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155 | echo "Error starting RoarAudio: can not find configured user $ROARD_USER" >&2 |
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156 | echo "Hint: re-configure user in /etc/default/$NAME (see ROARD_USER)" >&2 |
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157 | exit 1; |
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158 | fi |
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159 | fi |
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160 | |
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161 | if [ "$ROARD_USER" = '' ] |
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162 | then |
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163 | echo "Error starting RoarAudio: can not find any user to run roard as." >&2 |
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164 | echo "Hint: configure user in /etc/default/$NAME explicitly (see ROARD_USER)" >&2 |
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165 | exit 1; |
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166 | else |
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167 | ROARD_OPTS="--setuid -U $ROARD_USER $ROARD_OPTS" |
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168 | fi |
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169 | |
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170 | ROARD_OPTS="--setgid $ROARD_OPTS" |
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171 | [ "$ROARD_GROUP" = '' ] || ROARD_OPTS="-G $ROARD_GROUP $ROARD_OPTS" |
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172 | |
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173 | [ "$ROARD_CHROOT" = '' ] || ROARD_OPTS="--chroot $ROARD_CHROOT $ROARD_OPTS" |
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174 | |
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175 | ROARD_OPTS="$ROARD_OPTS $ESD_OPTS $RSOUND_OPTS" |
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176 | |
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177 | set -e |
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178 | |
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179 | case "$1" in |
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180 | start) |
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181 | echo -n "Starting $DESC: " |
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182 | $DAEMON --start $ROARD_OPTS |
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183 | echo "$NAME." |
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184 | ;; |
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185 | stop) |
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186 | echo -n "Stopping $DESC: " |
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187 | $DAEMON --stop $ROARD_OPTS |
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188 | echo "$NAME." |
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189 | ;; |
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190 | restart|force-reload) |
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191 | echo -n "Restarting $DESC: " |
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192 | $DAEMON --restart $ROARD_OPTS |
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193 | echo "$NAME." |
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194 | ;; |
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195 | terminate|shutdown) |
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196 | echo -n "Terminating $DESC: " |
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197 | $DAEMON --shutdown $ROARD_OPTS |
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198 | echo "$NAME." |
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199 | ;; |
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200 | *) |
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201 | echo "Usage: $SCRIPTNAME {start|stop|restart|force-reload|terminate|shutdown}" >&2 |
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202 | exit 1 |
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203 | ;; |
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204 | esac |
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205 | |
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206 | exit 0 |
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