firebird-mirror/builds/install/arch-specific/freebsd/freebsdLibrary.sh.in

#!/bin/sh
#
#  The contents of this file are subject to the Initial
#  Developer's Public License Version 1.0 (the "License");
#  you may not use this file except in compliance with the
#  License. You may obtain a copy of the License at
#  http://www.ibphoenix.com/main.nfs?a=ibphoenix&page=ibp_idpl.
#
#  Software distributed under the License is distributed AS IS,
#  WITHOUT WARRANTY OF ANY KIND, either express or implied.
#  See the License for the specific language governing rights
#  and limitations under the License.
#
#  The Original Code was created by Mark O'Donohue
#  for the Firebird Open Source RDBMS project.
#
#  Copyright (c) Mark O'Donohue <mark.odonohue@ludwig.edu.au>
#  and all contributors signed below.
#
#  All Rights Reserved.
#  Contributor(s): ______________________________________.
#		Alex Peshkoff
#

RunUser=firebird
export RunUser
RunGroup=firebird
export RunGroup
PidDir=/var/run/firebird
export PidDir

#------------------------------------------------------------------------
# Get correct options & misc.

psOptions=-ajx
export psOptions
mktOptions=-q
export mktOptions
tarOptions=z
export tarOptions
tarExt=tar.gz
export tarExt

#------------------------------------------------------------------------
#  Add new user and group

addFirebirdUser() {

nofbuid=0
fbUID=`id -u firebird 2>/dev/null`
if [ $? -ne 0 ]; then
	fbUID=90
	while [ ! -z `id -un $fbUID 2>/dev/null` ]
	do
		fbUID=$(($fbUID+1))
	done
	nofbuid=1
fi

fbGID=`pw groupshow firebird 2>/dev/null`
if [ $? -ne 0 ]; then
	fbGID=90
	while [ ! -z `id -gn $fbGID 2>/dev/null` ]
	do
		fbGID=$(($fbGID+1))
	done
	echo "firebird:*:$fbGID:" >> /etc/group
else
	fbGID=`echo $fbGID | awk -F: '{print $3}'`
fi

echo "firebird user using uid $fbUID"
echo "firebird user using gid $fbGID"

if which -s pw; then
	if [ $nofbuid -ne 0 ]; then
		pw useradd firebird -u $fbUID -g $fbGID -h - -s /bin/sh \
		-d @FB_CONFDIR@ -c "Firebird Database Administrator"
	fi
else
	echo -n "unable to create user firebird - please create it manually,"
	echo " before reinstalling this package."
	exit 1
fi

}


#------------------------------------------------------------------------
#  print location of init script

getInitScriptLocation() {
    if [ -f /etc/rc.d/init.d/*firebird* ]
	then
		echo -n /etc/rc.d/init.d/*firebird*
    elif [ -f /etc/rc.d/*firebird* ]
	then
		echo -n /etc/rc.d/*firebird*
    elif [ -f /etc/init.d/*firebird* ]
	then
		echo -n /etc/init.d/*firebird*
    fi
}


#------------------------------------------------------------------------
#  stop super server if it is running

stopSuperServerIfRunning() {
    checkString=`ps -af | egrep "\b(fbserver|fbguard|fb_smp_server)\b" |grep -v grep`

    if [ ! -z "$checkString" ]
    then
	init_d=`getInitScriptLocation`

        if [ -x "$init_d" ]
		then
			i=1
			while [ $i -le 20 ]
			do
       	    	$init_d stop
				sleep 1
				checkString=`ps -eaf | egrep "\b(fbserver|fbguard|fb_smp_server)\b" |grep -v grep`
				if [ -z "$checkString" ]
				then
					return
				fi
				i=$((i+1))
			done
		fi
    fi
}

#------------------------------------------------------------------------
#  Generate new sysdba password - this routine is used only in the 
#  rpm file not in the install script.

generateNewDBAPassword() {
    # openssl generates random data.
    openssl </dev/null >/dev/null 2>/dev/null
    if [ $? -eq 0 ]
    then
        # We generate 20 random chars, strip any '/''s and get the first 8
        NewPasswd=`openssl rand -base64 20 | tr -d '/' | cut -c1-8`
    fi

    # mkpasswd is a bit of a hassle, but check to see if it's there
    if [ -z "$NewPasswd" ]
    then
        if [ -f /usr/bin/mkpasswd ]
        then
            NewPasswd=`/usr/bin/mkpasswd -l 8`
        fi
    fi

	# On some systems the mkpasswd program doesn't appear and on others
	# there is another mkpasswd which does a different operation.  So if
	# the specific one isn't available then keep the original password.
    if [ -z "$NewPasswd" ]
    then
        NewPasswd="masterkey"
    fi

    writeNewPassword $NewPasswd
}

#------------------------------------------------------------------------
#  change init.d RunUser

changeInitRunUser() {
    NewUser=$1

    InitFile=`getInitScriptLocation`
    if [ -f "$InitFile" ]
    then
        editFile "$InitFile" FBRunUser "FBRunUser=$NewUser"
	    chmod u=rwx,g=rx,o= "$InitFile"
    fi
}


#------------------------------------------------------------------------
# installInitdScript
# Everbody stores this one in a seperate location, so there is a bit of
# running around to actually get it for each packager.
# Update rcX.d with Firebird initd entries
# initd script for SuSE >= 7.2 is a part of RPM package

installInitdScript() {
	Arch=$1
	if [ "$Arch" != super ]; then
		return 0
	fi

# dummy for a while
	return 1
}


#------------------------------------------------------------------------
#  start init.d service

startService() {
	Arch=$1
	if [ "$Arch" != super ]; then
		return 0
	fi

    InitFile=`getInitScriptLocation`
    if [ -f "$InitFile" ]
    then
		"$InitFile" start

		checkString=`ps -af | egrep "\b(fbserver|fb_smp_server)\b" |grep -v grep`
		if [ -z "$checkString" ]
		then
			# server didn't start - possible reason bad shell /bin/false for user "firebird"
			echo
			echo Fixing firebird\'s shell to /bin/sh
			echo
			pw usermod firebird -s /bin/sh
			"$InitFile" start
		fi
	fi
}

#------------------------------------------------------------------------
# If we have right systems remove the service autostart stuff.

removeServiceAutostart() {
    # dummy for a while
    return 1
}