config/w_scan/w_scan_start

   1 #!/bin/bash
   2 ###############################################################################
   3 #                                                                             #
   4 # IPFire.org - A linux based firewall                                         #
   5 # Copyright (C) 2007-2020  IPFire Team  <info@ipfire.org>                     #
   6 #                                                                             #
   7 # This program is free software: you can redistribute it and/or modify        #
   8 # it under the terms of the GNU General Public License as published by        #
   9 # the Free Software Foundation, either version 3 of the License, or           #
  10 # (at your option) any later version.                                         #
  11 #                                                                             #
  12 # This program is distributed in the hope that it will be useful,             #
  13 # but WITHOUT ANY WARRANTY; without even the implied warranty of              #
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               #
  15 # GNU General Public License for more details.                                #
  16 #                                                                             #
  17 # You should have received a copy of the GNU General Public License           #
  18 # along with this program.  If not, see <http://www.gnu.org/licenses/>.       #
  19 #                                                                             #
  20 ###############################################################################
  21 ###############################################################################
  22 # w_scan_start - 2020-02-21 Arne Fitzenreiter - update for 2017 wscan version #
  23 #              - 2013-04-30 Arne Fitzenreiter - add atsc                      #
  24 #              - 2013-04-20 Arne Fitzenreiter - path vdr 2                    #
  25 #              - 2012-11-15 Arne Fitzenreiter - inital vers.                  #
  26 ###############################################################################
  27
  28 err_msg ()
  29 {
  30         whiptail --msgbox "$1" 8 70 --title "Error"
  31         clear
  32         exit 1
  33 }
  34
  35 chk_cancel ()
  36 {
  37         if [ ! "${?}" == 0 ];then
  38                 clear
  39                 echo "Terminated by user!"
  40                 exit 0
  41         fi
  42 }
  43
  44 yes_no ()
  45 {
  46         whiptail --yesno "$1" 8 70
  47         chk_cancel
  48 }
  49
  50 WSCAN=$(which w_scan)
  51
  52 # Whiptail does not like en_US.UTF-8
  53 LANG=c
  54
  55 # Some initial checks...
  56 if [ -z $WSCAN ];then
  57         err_msg "w_scan not found!";
  58 fi
  59 if [ ! -e /dev/dvb/adapter[0-9]/frontend[0-9] ];then
  60         err_msg "No dvb tuner frontend found!";
  61 fi
  62
  63 # Is vdr running?
  64 if [ "$(ps -A | grep " runvdr$")" != "" ] ;then
  65         yes_no "VDR is running. Cannot scan with active VDR. Should I stop it?"
  66         clear
  67         /etc/init.d/vdr stop
  68 fi
  69
  70 # Select system type
  71 whiptail --checklist "\nSelect system type" 12 40 5 \
  72                      DVB-T "Terrestrial" yes \
  73                      DVB-C  "Cable"       no \
  74                      DVB-S  "Satellite"   no \
  75                      ATSC-T "Terrestrial" no \
  76                      ATSC-C "Cable"       no \
  77                      2>/tmp/w_scan_type
  78 chk_cancel
  79 W_SCAN_TYPE=$(cat /tmp/w_scan_type)
  80 rm /tmp/w_scan_type
  81
  82 if [[ "$W_SCAN_TYPE" == *ATSC* ]] || [[ "$W_SCAN_TYPE" == *DVB-T* ]] || [[ "$W_SCAN_TYPE" == *DVB-C* ]]; then
  83         # Generate and run separate country menubox and default germany
  84         echo '#!/bin/bash' > /tmp/w_scan_countryselect.sh
  85         echo 'whiptail --radiolist "\nSelect country" 19 70 10 \' >> /tmp/w_scan_countryselect.sh
  86         $WSCAN -c? 2>&1 | tail -n +2 | cut -f2,4 | sed 's|[     ]| "|g' | sed 's|$|" off \\|g' | sed 's|"GERMANY" off |"GERMANY" on |g' >> /tmp/w_scan_countryselect.sh
  87         echo ' 2>/tmp/w_scan_country' >> /tmp/w_scan_countryselect.sh
  88         sh /tmp/w_scan_countryselect.sh
  89         chk_cancel
  90         rm /tmp/w_scan_countryselect.sh
  91         W_SCAN_COUNTRY=$(cat /tmp/w_scan_country)
  92         rm /tmp/w_scan_country
  93 fi
  94
  95 if [[ "$W_SCAN_TYPE" == *DVB-S* ]]; then
  96         # Generate and run separate satelite menubox and default astra
  97         echo '#!/bin/bash' > /tmp/w_scan_satselect.sh
  98         echo 'whiptail --checklist "\nSelect satellites" 19 70 10 \' >> /tmp/w_scan_satselect.sh
  99         $WSCAN -s? 2>&1 | tail -n +2 | cut -f2,4 | sed 's|[     ]| "|g' | sed 's|$|" off \\|g' | sed 's|19.2 east.*|19.2 east Astra 1F/1G/1H/1KR/1L" on \\|g' >> /tmp/w_scan_satselect.sh
 100         echo ' 2>/tmp/w_scan_satellite' >> /tmp/w_scan_satselect.sh
 101         sh /tmp/w_scan_satselect.sh
 102         chk_cancel
 103         rm /tmp/w_scan_satselect.sh
 104         W_SCAN_SATELLITE=$(cat /tmp/w_scan_satellite | sed 's|"||g')
 105         rm /tmp/w_scan_satellite
 106 fi
 107
 108 # Now start the scan ...
 109 clear
 110 rm -rf /tmp/channels.conf
 111 if [[ "$W_SCAN_TYPE" == *DVB-T* ]]; then
 112         echo ":->W-SCAN DVB-T $(date +%Y%m%d%H%M)" >>/tmp/channels.conf
 113         $WSCAN -f t -c $W_SCAN_COUNTRY -C UTF-8 -o 2 >>/tmp/channels.conf
 114 fi
 115 if [[ "$W_SCAN_TYPE" == *DVB-C* ]]; then
 116         echo ":->W-SCAN DVB-C $(date +%Y%m%d%H%M)" >>/tmp/channels.conf
 117         $WSCAN -f c -c $W_SCAN_COUNTRY -C UTF-8 -o 2 >>/tmp/channels.conf
 118 fi
 119 if [[ "$W_SCAN_TYPE" == *DVB-S* ]]; then
 120         for SATELLITE in $W_SCAN_SATELLITE;
 121         do
 122                 echo ":->W-SCAN DVB-S $SATELLITE $(date +%Y%m%d%H%M)" >>/tmp/channels.conf
 123                 $WSCAN -f s -s $SATELLITE -C UTF-8 -o 2 >>/tmp/channels.conf
 124         done
 125 fi
 126 if [[ "$W_SCAN_TYPE" == *ATSC-T* ]]; then
 127         echo ":->W-SCAN ATSC-T $(date +%Y%m%d%H%M)" >>/tmp/channels.conf
 128         $WSCAN -f a -A 1 -c $W_SCAN_COUNTRY -C UTF-8 -o 2 >>/tmp/channels.conf
 129 fi
 130 if [[ "$W_SCAN_TYPE" == *ATSC-C* ]]; then
 131         echo ":->W-SCAN ATSC-C $(date +%Y%m%d%H%M)" >>/tmp/channels.conf
 132         $WSCAN -f a -A 2 -c $W_SCAN_COUNTRY -C UTF-8 -o 2 >>/tmp/channels.conf
 133 fi
 134
 135 # Save result to current dir.
 136 cp /tmp/channels.conf w_scan-$(date +%Y%m%d%H%M).channels.conf
 137 echo Results saved to w_scan-$(date +%Y%m%d%H%M).channels.conf
 138
 139 # Do this only if vdr is installed ...
 140 if [ -e /opt/pakfire/db/installed/meta-vdr ]; then
 141         yes_no "Install new channels-conf for VDR."
 142         # Backup old channels conf...
 143         cp -f /etc/vdr/channels.conf \
 144                 /etc/vdr/channels.conf.backup$(date +%Y%m%d%H%M)
 145         cp -f /tmp/channels.conf /etc/vdr/
 146         yes_no "Should i start the VDR?"
 147         clear
 148         /etc/init.d/vdr start
 149 fi