diff options
Diffstat (limited to 'usr.sbin/bsdconfig/startup/rcconf')
| -rwxr-xr-x | usr.sbin/bsdconfig/startup/rcconf | 263 |
1 files changed, 263 insertions, 0 deletions
diff --git a/usr.sbin/bsdconfig/startup/rcconf b/usr.sbin/bsdconfig/startup/rcconf new file mode 100755 index 000000000000..5b9770b9cc70 --- /dev/null +++ b/usr.sbin/bsdconfig/startup/rcconf @@ -0,0 +1,263 @@ +#!/bin/sh +#- +# Copyright (c) 2012-2013 Devin Teske +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# 1. Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# 2. Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in the +# documentation and/or other materials provided with the distribution. +# +# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND +# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE +# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +# SUCH DAMAGE. +# +# +############################################################ INCLUDES + +BSDCFG_SHARE="/usr/share/bsdconfig" +. $BSDCFG_SHARE/common.subr || exit 1 +f_dprintf "%s: loading includes..." "$0" +f_include $BSDCFG_SHARE/dialog.subr +f_include $BSDCFG_SHARE/mustberoot.subr +f_include $BSDCFG_SHARE/sysrc.subr +f_include $BSDCFG_SHARE/startup/rcconf.subr + +BSDCFG_LIBE="/usr/libexec/bsdconfig" APP_DIR="140.startup" +f_include_lang $BSDCFG_LIBE/$APP_DIR/include/messages.subr + +f_index_menusel_keyword $BSDCFG_LIBE/$APP_DIR/INDEX "$pgm" ipgm && + pgm="${ipgm:-$pgm}" + +############################################################ GLOBALS + +# +# Global map/menu-list for the main menu +# +RCCONF_MAP= +_RCCONF_MAP= + +# +# Options +# +# Inherit SHOW_DESC value if set, otherwise default to 1 +[ "${SHOW_DESC+set}" ] || SHOW_DESC=1 +# Selectively inherit SHOW_* value (in order of preference) +if [ "$SHOW_DEFAULT_VALUE" ]; then + SHOW_DEFAULT_VALUE=1 + SHOW_CONFIGURED= + SHOW_VALUE= +elif [ "$SHOW_CONFIGURED" ]; then + SHOW_DEFAULT_VALUE= + SHOW_CONFIGURED=1 + SHOW_VALUE= +else + SHOW_DEFAULT_VALUE= + SHOW_CONFIGURED= + SHOW_VALUE=1 +fi + +############################################################ FUNCTIONS + +# dialog_menu_main +# +# Display the dialog(1)-based application main menu. +# +dialog_menu_main() +{ + local prompt= + local menu_list=" + 'X $msg_exit' '$msg_exit_desc' + ${SHOW_DESC:+'$msg_exit_this_menu'} + '> $msg_add_new' '$msg_add_new_desc' + ${SHOW_DESC:+'$msg_add_new_help'} + '> $msg_delete' '$msg_delete_desc' + ${SHOW_DESC:+'$msg_delete_help'} + ${USE_XDIALOG:+ + '> $msg_view_details' '$msg_view_details_desc' + ${SHOW_DESC:+'$msg_view_details_help'} + } + " # END-QUOTE + local defaultitem= # Calculated below + local hline="$hline_arrows_tab_enter" + + if [ ! "$_RCCONF_MAP" ]; then + # Genreate RCCONF_MAP of `var desc ...' per-line + f_dialog_info "$msg_creating_rcconf_map" + f_startup_rcconf_map RCCONF_MAP + export RCCONF_MAP + # Generate _${var}_desc variables from $RCCONF_MAP + f_startup_rcconf_map_expand RCCONF_MAP + export _RCCONF_MAP=1 + fi + + # Show infobox for modes that take a while to calculate/display + [ "$SHOW_DEFAULT_VALUE" -o "$SHOW_CONFIGURED" ] && + f_dialog_info "$msg_creating_menu_list" + + menu_list="$menu_list $( + . "$RC_DEFAULTS" > /dev/null + source_rc_confs > /dev/null + var_list=$( f_startup_rcconf_list ) + for var in $var_list; do + eval export $var + [ "$SHOW_DEFAULT_VALUE" ] && export \ + _${var}_default="$( f_sysrc_get_default $var )" + [ "$SHOW_CONFIGURED" ] && export \ + _${var}_file="$( f_sysrc_find $var )" + done + export SHOW_VALUE SHOW_DESC SHOW_DEFAULT_VALUE SHOW_CONFIGURED + export msg_default_value + echo "$var_list" | awk ' + BEGIN { + prefix = "" + } + { + cur_prefix = tolower(substr($1, 1, 1)) + printf "'\''" + if ( prefix != cur_prefix ) + prefix = cur_prefix + else + printf " " + var = $1 + printf "%s'\'' '\''", var + if ( ENVIRON["SHOW_DEFAULT_VALUE"] ) { + default = ENVIRON["_" var "_default"] + gsub(/'\''/, "'\''\\'\'\''", default) + value = ENVIRON[var] + gsub(/'\''/, "'\''\\'\'\''", value) + printf ENVIRON["msg_default_value"] "; %s", + default, value + } else if ( ENVIRON["SHOW_CONFIGURED"] ) { + printf "%s", ENVIRON["_" var "_file"] + } else { # SHOW_VALUE (default behavior) + value = ENVIRON[var] + gsub(/'\''/, "'\''\\'\'\''", value) + printf "%s", value + } + printf "'\''" + if ( ENVIRON["SHOW_DESC"] ) { + desc = ENVIRON["_" var "_desc"] + gsub(/'\''/, "'\''\\'\'\''", desc) + printf " '\''%s'\''", desc + } + printf "\n" + }' + )" + + set -f # set noglob because descriptions in the $menu_list may contain + # `*' and get expanded by dialog(1) (doesn't affect Xdialog(1)). + # This prevents dialog(1) from expanding wildcards in help line. + + local height width rows + eval f_dialog_menu${SHOW_DESC:+_with_help}_size \ + height width rows \ + \"\$DIALOG_TITLE\" \ + \"\$DIALOG_BACKTITLE\" \ + \"\$prompt\" \ + \"\$hline\" \ + $menu_list + + # Obtain default-item from previously stored selection + f_dialog_default_fetch defaultitem + + local menu_choice + menu_choice=$( eval $DIALOG \ + --title \"\$DIALOG_TITLE\" \ + --backtitle \"\$DIALOG_BACKTITLE\" \ + --hline \"\$hline\" \ + --ok-label \"\$msg_ok\" \ + --cancel-label \"\$msg_cancel\" \ + --help-button \ + --help-label \"\$msg_details\" \ + ${SHOW_DESC:+--item-help} \ + --default-item \"\$defaultitem\" \ + --menu \"\$prompt\" \ + $height $width $rows \ + $menu_list \ + 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD + ) + local retval=$? + f_dialog_data_sanitize menu_choice + f_dialog_menutag_store "$menu_choice" + + # Only update default-item on success + [ $retval -eq $DIALOG_OK ] && f_dialog_default_store "$menu_choice" + + return $retval +} + +############################################################ MAIN + +# Incorporate rc-file if it exists +[ -f "$HOME/.bsdconfigrc" ] && f_include "$HOME/.bsdconfigrc" + +# +# Process command-line arguments +# +while getopts h$GETOPTS_STDARGS flag; do + case "$flag" in + h|\?) f_usage $BSDCFG_LIBE/$APP_DIR/USAGE "PROGRAM_NAME" "$pgm" ;; + esac +done +shift $(( $OPTIND - 1 )) + +# +# Initialize +# +f_dialog_title "$msg_view_edit_startup_configuration" +f_dialog_backtitle "${ipgm:+bsdconfig }$pgm" +f_mustberoot_init + +# +# Launch application main menu +# +while :; do + dialog_menu_main + retval=$? + f_dialog_menutag_fetch mtag + + if [ "$USE_XDIALOG" ]; then + case "$mtag" in + "> $msg_view_details") + f_dialog_input_view_details + continue + esac + elif [ $retval -eq $DIALOG_HELP ]; then + # The ``Help'' button (labeled "Details") was pressed + f_dialog_input_view_details + continue + fi + + [ $retval -eq $DIALOG_OK ] || f_die + + case "$mtag" in + "X $msg_exit") break ;; + "> $msg_add_new") $BSDCFG_LIBE/$APP_DIR/rcadd ${USE_XDIALOG:+-X} ;; + "> $msg_delete") + # rcdelete has a similar interface that can inherit the below: + export SHOW_VALUE SHOW_DESC SHOW_DEFAULT_VALUE SHOW_CONFIGURED + $BSDCFG_LIBE/$APP_DIR/rcdelete ${USE_XDIALOG:+-X} + ;; + *) # Anything else is a variable to edit + $BSDCFG_LIBE/$APP_DIR/rcedit ${USE_XDIALOG:+-X} "${mtag# }" + esac +done + +exit $SUCCESS + +################################################################################ +# END +################################################################################ |