#----------------------------------------------------------------------------
# /var/install/include/packagelib - library for eisfair scripts
#
# Creation : 2005-11-29 jed
# Last Update: $Id$
#
# Copyright (c) 2001-2009 the eisfair team, team(at)eisfair(dot)org
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#----------------------------------------------------------------------------
#----------------------------------------------------------------------------
# interface description
#----------------------------------------------------------------------------
# parse_infofile() : parse infofile content and make it available via
# output file e.g.
# parse_infofile -i , --info infofile
# -v , --varpref [variable-prefix]
# -o , --outfile /var/tmp/[outfile]
#
# Old syntax is deprecated
# parse_infofile mailquota MQ
#
# strip_extension(): strip extension from given variable, e.g.
# strip_extension _PACKAGE_REQUIRE_PACKAGE_2_NAME .tar
#----------------------------------------------------------------------------
#============================================================================
# only include this file once
#============================================================================
if [ "$_PACKAGELIB" != "true" ]
then
_PACKAGELIB='true'
# sub normalize_version
# =====================
# reads the version of the package and normalizes the value (to provide
# compatibility to older versions).
normalize_version ()
{
case "$1" in
1.0beta)
echo "0.90.0"
;;
1.0beta-patch-[0-9]*)
echo "$1" | sed -e 's#^1.0beta-patch-\([0-9]*\)#0.90.\1#'
;;
[0-9]*.[0-9]*.[0-9]*)
if `echo "$1" | grep -qE "svn|cvs"`
then
# svn|cvs numbers
echo "$1" | sed -e 's#^\([0-9]*\)[^0-9]*\.\([0-9]*\)[^0-9]*\.\([0-9]*\).\(*[svn|cvs]\).*\(20[0-2][0-9]\).*-.*\([0-1][0-9]\).*-.*\([0-3][0-9]\).*#\1.\2.\3\4\5-\6-\7#' | tr '/' '-'
else
echo "$1" | sed -e 's#^\([0-9]*\)[^0-9]*\.\([0-9]*\)[^0-9]*\.\([0-9]*\).*#\1.\2.\3#'
fi
;;
[0-9]*.[0-9]*)
echo "$1" | sed -e 's#^\([0-9]*\)[^0-9]*\.\([0-9]*\).*#\1.\2.0#'
;;
*)
echo "0.0.0"
;;
esac
}
# parse_infofile
# ==============
# parameters: $1 name of infofile in /var/install/package
# $2 [variable_prefix]
# e.g. if "variable_prefix" has been set to FOO the variables
# will be prefixed as FOO_PACKAGE_NAME.
#
# output : list of variables in alphabetic order:
# _PACKAGE_AUTHOR
# _PACKAGE_DATE
# _PACKAGE_DESCRIPTION
# _PACKAGE_NAME
# _PACKAGE_REQUIRE_N
# _PACKAGE_REQUIRE_1_PACKAGE ...
# _PACKAGE_REQUIRE_LIB_N
# _PACKAGE_REQUIRE_LIB_1_PACKAGE ...
# _PACKAGE_REQUIRE_LIB_1_VERSION ...
# _PACKAGE_REQUIRE_PACKAGE_N
# _PACKAGE_REQUIRE_PACKAGE_1_PACKAGE ...
# _PACKAGE_REQUIRE_PACKAGE_1_VERSION ...
# _PACKAGE_SECTION
# _PACKAGE_SHA1SUM
# _PACKAGE_SHORT
# _PACKAGE_SPACE
# _PACKAGE_STATUS
# _PACKAGE_SUB_PACKAGE_N
# _PACKAGE_SUB_PACKAGE_1_PACKAGE ...
# _PACKAGE_SUB_PACKAGE_1_PARAM ...
# _PACKAGE_SYSTEM_N
# _PACKAGE_SYSTEM_1_SYSTEM ...
# _PACKAGE_VERSION
parse_infofile ()
{
_packagelib_infofile=''
_packagelib_outfile=''
_packagelib_var_prefix=''
_packagelib_export=false
if [ $# -eq 0 ]
then
echo "Usage: parse_infofile -i , --info infofile "
echo " -v , --varpref [variable-prefix] "
echo " -o , --outfile /var/tmp/[outfile]"
echo
echo "Old syntax is deprecated"
echo "Usage: parse_infofile infofile [variable-prefix]"
else
while [ ${#} -gt 0 ]
do
case "${1}" in
-i|--info)
# complete path of infofile
if [ -f "$2" ]
then
_packagelib_infofile="$2"
elif [ -f "/var/install/packages/$2" ]
then
_packagelib_infofile="/var/install/packages/$2"
else
mecho -error "The infofile '$2' could not be found!"
return 1
fi
shift 2
;;
-v|--varpref)
_packagelib_var_prefix="${2}"
shift 2
;;
-o|--outfile)
_packagelib_outfile="${2}"
shift 2
;;
*)
# complete path of infofile
if [ -f "$1" ]
then
_packagelib_infofile="$1"
elif [ -f "/var/install/packages/$1" ]
then
_packagelib_infofile="/var/install/packages/$1"
else
mecho -error "The infofile '$1' could not be found!"
return 1
fi
if [ "$2" != "" ]
then
_packagelib_var_prefix="$2"
else
_packagelib_var_prefix=''
fi
shift 2
_packagelib_export=true
;;
esac
done
# clear old values
eval "${_packagelib_var_prefix}_PACKAGE_AUTHOR"=\'\'
eval "${_packagelib_var_prefix}_PACKAGE_DATE"=\'\'
eval "${_packagelib_var_prefix}_PACKAGE_DESCRIPTION"=\'\'
eval "${_packagelib_var_prefix}_PACKAGE_NAME"=\'\'
eval "${_packagelib_var_prefix}_PACKAGE_REQUIRE_N"=0
eval "${_packagelib_var_prefix}_PACKAGE_REQUIRE_1_PACKAGE"=\'\'
eval "${_packagelib_var_prefix}_PACKAGE_REQUIRE_LIB_N"=0
eval "${_packagelib_var_prefix}_PACKAGE_REQUIRE_LIB_1_PACKAGE"=\'\'
eval "${_packagelib_var_prefix}_PACKAGE_REQUIRE_LIB_1_VERSION"=\'\'
eval "${_packagelib_var_prefix}_PACKAGE_REQUIRE_PACKAGE_N"=0
eval "${_packagelib_var_prefix}_PACKAGE_REQUIRE_PACKAGE_1_PACKAGE"=\'\'
eval "${_packagelib_var_prefix}_PACKAGE_REQUIRE_PACKAGE_1_VERSION"=\'\'
eval "${_packagelib_var_prefix}_PACKAGE_SECTION"=\'\'
eval "${_packagelib_var_prefix}_PACKAGE_SHA1SUM"=\'\'
eval "${_packagelib_var_prefix}_PACKAGE_SHORT"=\'\'
eval "${_packagelib_var_prefix}_PACKAGE_SPACE"=\'\'
eval "${_packagelib_var_prefix}_PACKAGE_STATUS"=\'\'
eval "${_packagelib_var_prefix}_PACKAGE_SUB_PACKAGE_N"=0
eval "${_packagelib_var_prefix}_PACKAGE_SUB_PACKAGE_1_PACKAGE"=\'\'
eval "${_packagelib_var_prefix}_PACKAGE_SUB_PACKAGE_1_PARAM"=\'\'
eval "${_packagelib_var_prefix}_PACKAGE_SYSTEM_N"=0
eval "${_packagelib_var_prefix}_PACKAGE_SYSTEM_1_SYSTEM"=\'\'
eval "${_packagelib_var_prefix}_PACKAGE_VERSION"=\'\'
_require_lib_idx=0
_require_package_idx=0
_require_idx=0
_sub_package_idx=0
_system_idx=0
if ${_packagelib_export}
then
while read _packagelib_line
do
# write value in environment
case "${_packagelib_line}" in
"<author>"*)
_packagelib_value="`echo "${_packagelib_line}" | sed -e 's#[[:space:]]*</*author>[[:space:]]*##g'`"
export ${_packagelib_var_prefix}_PACKAGE_AUTHOR="${_packagelib_value}"
;;
"<date>"*)
_packagelib_value="`echo "${_packagelib_line}" | sed -e 's#[[:space:]]*</*date>[[:space:]]*##g; s#/#-#g'`"
export ${_packagelib_var_prefix}_PACKAGE_DATE="${_packagelib_value}"
;;
"<description>"*"</description>")
_packagelib_value="`echo "${_packagelib_line}" | sed -e 's#[[:space:]]*</*description>[[:space:]]*##g'`"
export ${_packagelib_var_prefix}_PACKAGE_DESCRIPTION="${_packagelib_value}"
;;
"<description>"*)
_packagelib_value="`sed -e '1,/<description>/d' -e '/<\/description>/,//d' $_packagelib_infofile`"
export ${_packagelib_var_prefix}_PACKAGE_DESCRIPTION="${_packagelib_value}"
;;
"<name>"*)
_packagelib_value="`echo "${_packagelib_line}" | sed -e 's#[[:space:]]*</*name>[[:space:]]*##g'`"
export ${_packagelib_var_prefix}_PACKAGE_NAME="${_packagelib_value}"
;;
"<package>"*)
eval _packagelib_value='$'"${_packagelib_var_prefix}_PACKAGE_NAME"
if [ -z "$_packagelib_value" ]
then
_packagelib_value="`echo "${_packagelib_line}" | sed -e 's#[[:space:]]*</*package>[[:space:]]*##g'`"
export ${_packagelib_var_prefix}_PACKAGE_NAME="${_packagelib_value}"
fi
;;
"<require>"*)
_require_idx=`/usr/bin/expr ${_require_idx} + 1`
export ${_packagelib_var_prefix}_PACKAGE_REQUIRE_N="${_require_idx}"
_packagelib_value="`echo "${_packagelib_line}" | sed -e 's#[[:space:]]*</*require>[[:space:]]*##g'`"
export ${_packagelib_var_prefix}__PACKAGE_REQUIRE_${_require_idx}_PACKAGE="${_packagelib_value}"
;;
"<require-lib>"*)
_require_lib_idx=`/usr/bin/expr ${_require_lib_idx} + 1`
export ${_packagelib_var_prefix}_PACKAGE_REQUIRE_LIB_N="${_require_lib_idx}"
_packagelib_value="`echo "${_packagelib_line}" | sed -e 's#[[:space:]]*</*require-lib>[[:space:]]*##g;s#[[:space:]].*##'`"
export ${_packagelib_var_prefix}_PACKAGE_REQUIRE_LIB_${_require_lib_idx}_PACKAGE="${_packagelib_value}"
_packagelib_value="`echo "${_packagelib_line}" | sed -e 's#[[:space:]]*</*require-lib>[[:space:]]*##g' | cut -s -d" " -f2`"
export ${_packagelib_var_prefix}_PACKAGE_REQUIRE_LIB_${_require_lib_idx}_VERSION="${_packagelib_value:-0.0.0}"
;;
"<require-package>"*)
_require_package_idx=`/usr/bin/expr ${_packagelib_idx} + 1`
export ${_packagelib_var_prefix}_PACKAGE_REQUIRE_PACKAGE_N="${_require_package_idx}"
_packagelib_value="`echo "${_packagelib_line}" | sed -e 's#[[:space:]]*</*require-package>[[:space:]]*##g;s#[[:space:]].*##'`"
export ${_packagelib_var_prefix}_PACKAGE_REQUIRE_${_require_package_idx}_PACKAGE="${_packagelib_value}"
_packagelib_value="`echo "${_packagelib_line}" | sed -e 's#[[:space:]]*</*require-package>[[:space:]]*##g' | cut -s -d" " -f2`"
export ${_packagelib_var_prefix}_PACKAGE_REQUIRE_${_require_package_idx}_VERSION="${_packagelib_value:-0.0.0}"
;;
"<section>"*)
_packagelib_value="`echo "${_packagelib_line}" | sed -e 's#[[:space:]]*</*section>[[:space:]]*##g'`"
export ${_packagelib_var_prefix}_PACKAGE_SECTION="${_packagelib_value}"
;;
"<sha1sum>"*)
_packagelib_value="`echo "${_packagelib_line}" | sed -e 's#[[:space:]]*</*sha1sum>[[:space:]]*##g'`"
export ${_packagelib_var_prefix}_PACKAGE_SHA1SUM="${_packagelib_value}"
;;
"<short>"*)
_packagelib_value="`echo "${_packagelib_line}" | sed -e 's#[[:space:]]*</*short>[[:space:]]*##g'`"
export ${_packagelib_var_prefix}_PACKAGE_SHORT="${_packagelib_value}"
;;
"<space>"*)
_packagelib_value="`echo "${_packagelib_line}" | sed -e 's#[[:space:]]*</*space>[[:space:]]*##g'`"
export ${_packagelib_var_prefix}_PACKAGE_SPACE="${_packagelib_value}"
;;
"<status>"*)
_packagelib_value="`echo "${_packagelib_line}" | sed -e 's#[[:space:]]*</*status>[[:space:]]*##g'`"
export ${_packagelib_var_prefix}_PACKAGE_STATUS="${_packagelib_value}"
;;
"<sub-package>"*)
_sub_package_idx=`/usr/bin/expr ${_packagelib_idx} + 1`
export ${_packagelib_var_prefix}_PACKAGE_SUB_PACKAGE_N="${_sub_package_idx}"
_packagelib_value="`echo "${_packagelib_line}" | sed -e 's#[[:space:]]*</*sub-package>[[:space:]]*##g;s#[[:space:]].*##'`"
export ${_packagelib_var_prefix}_PACKAGE_SUB_PACKAGE_${_sub_package_idx}_PACKAGE="${_packagelib_value}"
_packagelib_value="`echo "${_packagelib_line}" | sed -e 's#[[:space:]]*</*sub-package>[[:space:]]*##g;s#.*[[:space:]]##'`"
export ${_packagelib_var_prefix}_PACKAGE_SUB_PACKAGE_${_sub_package_idx}_PARAM="${_packagelib_value}"
;;
"<system>"*)
_system_idx=`/usr/bin/expr ${_system_idx} + 1`
export ${_packagelib_var_prefix}_PACKAGE_SYSTEM_N="${_system_idx}"
_packagelib_value="`echo "${_packagelib_line}" | sed -e 's#[[:space:]]*</*system>[[:space:]]*##g;s#[[:space:]]#-#'`"
export ${_packagelib_var_prefix}_PACKAGE_SYSTEM_${_system_idx}_SYSTEM="${_packagelib_value}"
;;
"<version>"*)
_packagelib_value="`echo "${_packagelib_line}" | sed -e 's#[[:space:]]*</*version>[[:space:]]*##g'`"
_packagelib_value=`normalize_version "${_packagelib_value}"`
export ${_packagelib_var_prefix}_PACKAGE_VERSION="${_packagelib_value}"
;;
*)
;;
esac
done < $_packagelib_infofile
else
# write value in ${_packagelib_outfile}
while read _packagelib_line
do
{
# write value in parser file like /var/tmp/list-package-value
case "${_packagelib_line}" in
"<author>"*)
_packagelib_value="`echo "${_packagelib_line}" | sed -e 's#[[:space:]]*</*author>[[:space:]]*##g'`"
echo "${_packagelib_var_prefix}_PACKAGE_AUTHOR=\"${_packagelib_value}\""
;;
"<date>"*)
_packagelib_value="`echo "${_packagelib_line}" | sed -e 's#[[:space:]]*</*date>[[:space:]]*##g; s#/#-#g'`"
echo "${_packagelib_var_prefix}_PACKAGE_DATE=\"${_packagelib_value}\""
;;
"<description>"*"</description>")
_packagelib_value="`echo "${_packagelib_line}" | sed -e 's#[[:space:]]*</*description>[[:space:]]*##g; s#["\`]##g'`"
echo "${_packagelib_var_prefix}_PACKAGE_DESCRIPTION=\"${_packagelib_value}\""
;;
"<description>"*)
_packagelib_value="`sed -e '1,/<description>/d' -e '/<\/description>/,//d' $_packagelib_infofile | sed -e 's#["\`]##g'`"
echo "${_packagelib_var_prefix}_PACKAGE_DESCRIPTION=\"${_packagelib_value}\""
;;
"<name>"*)
_packagelib_value="`echo "${_packagelib_line}" | sed -e 's#[[:space:]]*</*name>[[:space:]]*##g'`"
echo "${_packagelib_var_prefix}_PACKAGE_NAME=\"${_packagelib_value}\""
;;
"<package>"*)
eval _packagelib_value='$'"${_packagelib_var_prefix}_PACKAGE_NAME"
if [ -z "$_packagelib_value" ]
then
_packagelib_value="`echo "${_packagelib_line}" | sed -e 's#[[:space:]]*</*package>[[:space:]]*##g'`"
echo "${_packagelib_var_prefix}_PACKAGE_NAME=\"${_packagelib_value}\""
fi
;;
"<require>"*)
_require_idx=`/usr/bin/expr ${_require_idx} + 1`
echo "${_packagelib_var_prefix}_PACKAGE_REQUIRE_N=\"${_require_idx}\""
_packagelib_value="`echo "${_packagelib_line}" | sed -e 's#[[:space:]]*</*require>[[:space:]]*##g'`"
echo "${_packagelib_var_prefix}__PACKAGE_REQUIRE_${_require_idx}_PACKAGE=\"${_packagelib_value}\""
;;
"<require-lib>"*)
_require_lib_idx=`/usr/bin/expr ${_require_lib_idx} + 1`
echo "${_packagelib_var_prefix}_PACKAGE_REQUIRE_LIB_N=\"${_require_lib_idx}\""
_packagelib_value="`echo "${_packagelib_line}" | sed -e 's#[[:space:]]*</*require-lib>[[:space:]]*##g;s#[[:space:]].*##'`"
echo "${_packagelib_var_prefix}_PACKAGE_REQUIRE_LIB_${_require_lib_idx}_PACKAGE=\"${_packagelib_value}\""
_packagelib_value="`echo "${_packagelib_line}" | sed -e 's#[[:space:]]*</*require-lib>[[:space:]]*##g' | cut -s -d" " -f2`"
echo "${_packagelib_var_prefix}_PACKAGE_REQUIRE_LIB_${_require_lib_idx}_VERSION=\"${_packagelib_value:-0.0.0}\""
;;
"<require-package>"*)
_require_package_idx=`/usr/bin/expr ${_packagelib_idx} + 1`
echo "${_packagelib_var_prefix}_PACKAGE_REQUIRE_PACKAGE_N=\"${_require_package_idx}\""
_packagelib_value="`echo "${_packagelib_line}" | sed -e 's#[[:space:]]*</*require-package>[[:space:]]*##g;s#[[:space:]].*##'`"
echo "${_packagelib_var_prefix}_PACKAGE_REQUIRE_${_require_package_idx}_PACKAGE=\"${_packagelib_value}\""
_packagelib_value="`echo "${_packagelib_line}" | sed -e 's#[[:space:]]*</*require-package>[[:space:]]*##g' | cut -s -d" " -f2`"
echo "${_packagelib_var_prefix}_PACKAGE_REQUIRE_${_require_package_idx}_VERSION=\"${_packagelib_value:-0.0.0}\""
;;
"<section>"*)
_packagelib_value="`echo "${_packagelib_line}" | sed -e 's#[[:space:]]*</*section>[[:space:]]*##g'`"
echo "${_packagelib_var_prefix}_PACKAGE_SECTION=\"${_packagelib_value}\""
;;
"<sha1sum>"*)
_packagelib_value="`echo "${_packagelib_line}" | sed -e 's#[[:space:]]*</*sha1sum>[[:space:]]*##g'`"
echo "${_packagelib_var_prefix}_PACKAGE_SHA1SUM=\"${_packagelib_value}\""
;;
"<short>"*)
_packagelib_value="`echo "${_packagelib_line}" | sed -e 's#[[:space:]]*</*short>[[:space:]]*##g'`"
echo "${_packagelib_var_prefix}_PACKAGE_SHORT=\"${_packagelib_value}\""
;;
"<space>"*)
_packagelib_value="`echo "${_packagelib_line}" | sed -e 's#[[:space:]]*</*space>[[:space:]]*##g'`"
echo "${_packagelib_var_prefix}_PACKAGE_SPACE=\"${_packagelib_value}\""
;;
"<status>"*)
_packagelib_value="`echo "${_packagelib_line}" | sed -e 's#[[:space:]]*</*status>[[:space:]]*##g'`"
echo "${_packagelib_var_prefix}_PACKAGE_STATUS=\"${_packagelib_value}\""
;;
"<sub-package>"*)
_sub_package_idx=`/usr/bin/expr ${_packagelib_idx} + 1`
echo "${_packagelib_var_prefix}__PACKAGE_SUB_PACKAGE_N=\"${_sub_package_idx}\""
_packagelib_value="`echo "${_packagelib_line}" | sed -e 's#[[:space:]]*</*sub-package>[[:space:]]*##g;s#[[:space:]].*##'`"
echo "${_packagelib_var_prefix}__PACKAGE_SUB_PACKAGE_${_sub_package_idx}_PACKAGE=\"${_packagelib_value}\""
_packagelib_value="`echo "${_packagelib_line}" | sed -e 's#[[:space:]]*</*sub-package>[[:space:]]*##g;s#.*[[:space:]]##'`"
echo "${_packagelib_var_prefix}__PACKAGE_SUB_PACKAGE_${_sub_package_idx}_PARAM=\"${_packagelib_value}\""
;;
"<system>"*)
_system_idx=`/usr/bin/expr ${_system_idx} + 1`
echo "${_packagelib_var_prefix}_PACKAGE_SYSTEM_N=\"${_system_idx}\""
_packagelib_value="`echo "${_packagelib_line}" | sed -e 's#[[:space:]]*</*system>[[:space:]]*##g;s#[[:space:]]#-#'`"
echo "${_packagelib_var_prefix}_PACKAGE_SYSTEM_${_system_idx}_SYSTEM=\"${_packagelib_value}\""
;;
"<version>"*)
_packagelib_value="`echo "${_packagelib_line}" | sed -e 's#[[:space:]]*</*version>[[:space:]]*##g'`"
_packagelib_value=`normalize_version "${_packagelib_value}"`
echo "${_packagelib_var_prefix}_PACKAGE_VERSION=\"${_packagelib_value}\""
;;
*)
;;
esac
} >> ${_packagelib_outfile}
done < $_packagelib_infofile
fi
unset _packagelib_value _packagelib_infofile _sub_package_idx _system_idx _require_lib_idx _require_package_idx _require_idx
fi
return 0
}
# strip_extension
# ===============
# parameters: $1 name of variable
# $2 name of extension
#
# output : modified variable
strip_extension ()
{
_packagelib_var_name="${1}"
_packagelib_var_ext="$2"
eval _packagelib_var_tmp="\$$_packagelib_var_name"
echo "$_packagelib_var_tmp" | grep -q "$_packagelib_var_ext"
if [ $? -eq 0 ]
then
eval $_packagelib_var_name=\"`echo "$_packagelib_var_tmp" | sed "s/${_packagelib_var_ext}.*//g"`\"
fi
}
fi
#============================================================================
# end
#============================================================================