hddtemp 0.3-beta15-53 / postinst

This file is indexed.

postinst is in hddtemp 0.3-beta15-53.

This file is a maintainer script. It is executed when installing (*inst) or removing (*rm) the package.

The actual contents of the file can be viewed below. 

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#!/bin/sh
# postinst script for hddtemp
set -e

conffile="/etc/default/hddtemp"

update_config_file()
{
	db_field=$1
	config_field=$2
  
	RET=false
  	db_get $db_field
	if [ -n "$RET" ] ; then
		if grep -q "^$config_field" $conffile ; then 
			# keep any admin changes, while replacing the variable content
			sed "s/^[ ]*$config_field=\".*\"/$config_field=\"$RET\"/" < $conffile > $conffile.new && 
	   		mv $conffile.new $conffile
  		else
	    		echo "$config_field=\"$RET\"" >> $conffile
		fi
	fi
}

# Source debconf library -- we have a Depends line
# to make sure it is there...
. /usr/share/debconf/confmodule
db_version 2.0

case "$1" in
    configure)
	if [ -f $conffile ] ; then
          sed -i -e 's/^[ ]*DAEMON/RUN_DAEMON/g' \
	         -e 's/^[ ]*SYSLOG/RUN_SYSLOG/g' \
	         -e 's/^# Master system-wide hddtemp switch.*/# hddtemp network daemon switch. If set to true, hddtemp will listen/' \
	         -e 's/^# set to true. STOP THE SERVICE.*/# for incoming connections./' \
	         -e 's/^# Logging period.*temperatures.$/# Logging period (in seconds) for the temperatures. If set to a value\n# different than 0, hddtemp will run as a daemon periodically logging\n# the temperatures through syslog/' \
	         $conffile
	  if ! grep -q RUN_SYSLOG $conffile ; then
	    cat << EOF >> $conffile

# Logging period (in seconds) for the temperatures. If set to a value
# different than 0, hddtemp will run as a daemon periodically logging
# the temperatures through syslog
RUN_SYSLOG="0"
EOF
	  fi
	  if ! grep -q OPTIONS $conffile ; then
	    cat << EOF >> $conffile

# Other options to pass to hddtemp
OPTIONS=""
EOF
	  fi
	  if ! grep -q DISKS_NOPROBE $conffile ; then
	    cat << EOF >> $conffile

# List of devices you want to use with hddtemp, but that would not be
# probed for a working sensor.
DISKS_NOPROBE=""
EOF
	  fi
	else
          cat << EOF > $conffile
# Defaults for hddtemp initscript (/etc/init.d/hddtemp)
# This is a POSIX shell fragment

# [automatically edited by postinst, do not change line format ]

# hddtemp network daemon switch. If set to true, hddtemp will listen
# for incoming connections.
RUN_DAEMON="true"

# List of devices you want to use with hddtemp. If none specified,
# hddtemp will probe standard devices.
#DISKS="/dev/hda"

# List of devices you want to use with hddtemp, but that would not be
# probed for a working sensor.
DISKS_NOPROBE=""

# IP address of the interface on which you want hddtemp to be bound
# on. If none specified, goes to 127.0.0.1. Use 0.0.0.0 to bind hddtemp
# on all interfaces.
INTERFACE="127.0.0.1"

# Port number on which you want hddtemp to listen on. If none specified,
# the port 7634 is used.
PORT="7634"

# Database file to use. If none specified, /etc/hddtemp.db is used.
#DATABASE="/etc/hddtemp.db"

# Separator to use between fields. The default separator is '|'.
#SEPARATOR="|"

# Logging period (in seconds) for the temperatures. If set to a value
# different than 0, hddtemp will run as a daemon periodically logging
# the temperatures through syslog
RUN_SYSLOG="0"

# Other options to pass to hddtemp
OPTIONS=""
EOF
	fi
    
	update_config_file hddtemp/daemon RUN_DAEMON
	update_config_file hddtemp/syslog RUN_SYSLOG
	update_config_file hddtemp/interface INTERFACE
	update_config_file hddtemp/port PORT

 	if ! dpkg-statoverride --list /usr/sbin/hddtemp 1>/dev/null 2>&1; then
	# check if we are installing suid or not
		RET=false
		db_get hddtemp/SUID_bit
		if [ "$RET" = "true" ]; then
			chmod 4755 /usr/sbin/hddtemp
			ln -sf /usr/sbin/hddtemp /usr/bin/hddtemp
			ln -sf ../man8/hddtemp.8.gz /usr/share/man/man1/hddtemp.1.gz
    		else
			chmod 0755 /usr/sbin/hddtemp
			rm -f /usr/bin/hddtemp
			rm -f /usr/share/man/man8/hddtemp.1.gz 
    		fi
	fi

	db_stop

	rm -f /etc/logcheck/ignore.d.workstation/hddtemp
    ;;
    abort-upgrade|abort-remove|abort-deconfigure)
    ;;

    *)
        echo "postinst called with unknown argument \`$1'" >&2
        exit 1
    ;;
esac


# dh_installdeb will replace this with shell code automatically
# generated by other debhelper scripts.

# Automatically added by dh_installinit/11.1.2ubuntu1
if [ "$1" = "configure" ] || [ "$1" = "abort-upgrade" ]; then
	if [ -x "/etc/init.d/hddtemp" ]; then
		update-rc.d hddtemp defaults >/dev/null
		if [ -n "$2" ]; then
			_dh_action=restart
		else
			_dh_action=start
		fi
		invoke-rc.d hddtemp $_dh_action || exit 1
	fi
fi
# End automatically added section


exit 0

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