#!/bin/bash # _\|/_ # (o o) # +----oOO-{_}-OOo-----------------------------------------------------------+ # | | # | $0 -- help creating rpm specfiles and automatically update rpm packages | # | Copyright (C) 2004-2012 Davide Madrisan | # | | # | This program is free software; you can redistribute it and/or modify it | # | under the terms of the GNU General Public License version 2 as published | # | by the Free Software Foundation. There is NO warranty; not even for | # | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | # | | # | Report bugs to | # | | # +--------------------------------------------------------------------------+ [ -z "$BASH" ] || [ ${BASH_VERSION:0:1} -lt 2 ] && { echo $"this script requires bash version 2 or better" >&2 && exit 1; } me=(${0##*/} "@version@" "@date@") if [[ -z "$LANG" && -r /etc/sysconfig/i18n ]]; then . /etc/sysconfig/i18n [ "$LANG" ] && export LANG fi TEXTDOMAIN="@package@_fe"; export TEXTDOMAIN # default values let "pck_update = 0" let "pck_extract = 0" let "spec_create = 0" let "config_getvar = 0" let "print_help = 0" let "print_version = 0" function autospec.version() { echo "\ ${me[0]} ${me[1]} Copyright (C) 2004-2012 Davide Madrisan " } function autospec.copying() { echo "\ "$"This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License version 2 as published by the Free Software Foundation. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." } function autospec.usage() { # $1: optional exit code (default is '1') autospec.version echo " "$"Automatically update rpm packages and help creating new specfiles."" "$"Operation modes"": -u, --update "$"Update the given package to a specified version and release"" -s, --source "$"Try to create a specfile for the specified tarball"" -x, --extract "$"Extract a given file or list of files from a srpm archive"" --eval "$"Print the value of the given configuration variable"" -h, --help "$"Print this help, then exit"" -V, --version "$"Print version number, then exit"" -q, --quiet "$"Run in quiet mode"" --colors "$"Select the theme to be used for the colorized output"" -D, --debug "$"Run in debugging mode (very verbose output)"" "$"Usage"": "$"Use '-u -h', '-s -h', '-x -h', and '--eval -h' to display specific command line options."" "$"Report bugs to ." exit ${1:-1} } [ $# -eq 0 ] && autospec.usage # load the warning/error/debug/ message handling library # to define the 'notify()' function [ -r @libdir@/libmsgmng.lib ] || { echo "$me: "$"library not found"": @libdir@/libmsgmng.lib" 1>&2 exit 1; } . @libdir@/libmsgmng.lib notify.disable_colors # load the configuration file(s) [ -r @libdir@/libcfg.lib ] || { echo "$me: "$"library not found"": @libdir@/libcfg.lib" 1>&2 exit 1; } . @libdir@/libcfg.lib # Little helper function for reading args from the commandline. # it automatically handles -a b and -a=b variants, and returns 1 if # we need to shift $3. # see. /usr/sbin/mkinitrd (dracut-024) function read_arg() { # $1 = arg name # $2 = arg value # $3 = arg parameter local rematch='^[^=]*=(.*)$' if [[ $2 =~ $rematch ]]; then read "$1" <<< "${BASH_REMATCH[1]}" elif [[ $3 != -* ]]; then # Only read next arg if it not an arg itself. read "$1" <<< "$3" # There is no way to shift our callers args, so # return 1 to indicate they should do it instead. return 1 fi } args=() while (($# > 0)); do args[${#args[*]}]="$1" case ${1%%=*} in -u|--update) let "pck_update = 1" ;; -s|--source) let "spec_create = 1" ;; -x|--extract) let "pck_extract = 1" ;; --eval|--eval=*) let "config_getvar = 1" ;; -D|--debug) let "verbose = 2" ;; -q|--quiet) let "verbose = 0" ;; -r|--colorize) notify.warning $"\ deprecated option"" \`-r|--colorize': "$"use \`--colors' instead" # for backward compatibility color_scheme="default" ;; --colors) read_arg color_scheme "$@" || shift ;; -h|--help) let "print_help = 1" ;; -V|--version) let "print_version = 1" ;; *) ;; esac shift done notify.debug "[${me[0]}, "$"version"" ${me[1]}]" notify.debug "color_scheme = \"$color_scheme\"" case "$(( $pck_update + $spec_create + $pck_extract + $config_getvar ))" in 0) [ "$print_help" = "1" ] && autospec.usage 0 if [ "$print_version" = "1" ]; then # only print the version number in quiet mode [ "$verbose" = 0 ] && { echo "${me[1]}"; exit 0; } autospec.version; autospec.copying exit 0; fi autospec.usage 1 ;; 1) ;; *) autospec.usage 1 ;; esac [ "$logging" = "1" ] && color_scheme="none" notify.enable_colors "$color_scheme" # checking for errors in the configuration file [ "$config_getvar" = 1 ] || config.integrity # load and execute the required plugin... [ "$config_getvar" = 1 ] && plugin_to_run="$plugin_config_getvar" [ "$pck_extract" = 1 ] && plugin_to_run="$plugin_pck_extract" [ "$spec_create" = 1 ] && plugin_to_run="$plugin_spec_create" [ "$pck_update" = 1 ] && plugin_to_run="$plugin_pck_update" [ -n "$plugin_to_run" ] || notify.error "\`$plugin_to_run': "$"unset in the configuration files" [ -x "$plugin_to_run" ] || notify.error $"plugin not found"": \`$plugin_to_run'" tmpargfile=$(mktemp -q -t $me.XXXXXXXX) [ $? -eq 0 ] || notify.error $"can't create temporary files" notify.debug "tmpargfile = \`${NOTE}$tmpargfile${NORM}'" # workaround to bypass the issues related to bash expansion in multi-word # strings (ex: autospec -u s.spec -a4 1.0 --changelog "here's the problem") echo -n "set -- " > $tmpargfile for i in `seq 1 1 ${#args[@]}`; do echo -n "\"${args[$i-1]}\" " >> $tmpargfile done echo >> $tmpargfile notify.debug "\ running: \`$plugin_to_run --autospec-args-file=$tmpargfile'" $plugin_to_run --autospec-args-file=$tmpargfile exit $?