usr.sbin/bsdconfig/startup/misc

   1 #!/bin/sh
   2 #-
   3 # Copyright (c) 2012-2013 Devin Teske
   4 # All rights reserved.
   5 #
   6 # Redistribution and use in source and binary forms, with or without
   7 # modification, are permitted provided that the following conditions
   8 # are met:
   9 # 1. Redistributions of source code must retain the above copyright
  10 #    notice, this list of conditions and the following disclaimer.
  11 # 2. Redistributions in binary form must reproduce the above copyright
  12 #    notice, this list of conditions and the following disclaimer in the
  13 #    documentation and/or other materials provided with the distribution.
  14 #
  15 # THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
  16 # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  17 # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  18 # ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
  19 # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  20 # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  21 # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  22 # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  23 # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  24 # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  25 # SUCH DAMAGE.
  26 #
  27 # $FreeBSD$
  28 #
  29 ############################################################ INCLUDES
  30
  31 BSDCFG_SHARE="/usr/share/bsdconfig"
  32 . $BSDCFG_SHARE/common.subr || exit 1
  33 f_dprintf "%s: loading includes..." "$0"
  34 f_include $BSDCFG_SHARE/dialog.subr
  35 f_include $BSDCFG_SHARE/mustberoot.subr
  36 f_include $BSDCFG_SHARE/sysrc.subr
  37
  38 BSDCFG_LIBE="/usr/libexec/bsdconfig" APP_DIR="140.startup"
  39 f_include_lang $BSDCFG_LIBE/$APP_DIR/include/messages.subr
  40
  41 f_index_menusel_keyword $BSDCFG_LIBE/$APP_DIR/INDEX "$pgm" ipgm &&
  42         pgm="${ipgm:-$pgm}"
  43
  44 ############################################################ FUNCTIONS
  45
  46 # dialog_menu_main
  47 #
  48 # Display the dialog(1)-based application main menu.
  49 #
  50 dialog_menu_main()
  51 {
  52         local prompt="$msg_miscellaneous_menu_text"
  53         local menu_list="
  54                 'X $msg_exit' '$msg_exit_this_menu'
  55         " # END-QUOTE
  56         local defaultitem= # Calculated below
  57         local hline="$hline_arrows_tab_enter"
  58
  59         # List of variables we'll need from rc.conf(5)
  60         local var_list="
  61                 accounting_enable
  62                 local_startup
  63                 lpd_enable
  64                 named_enable
  65                 named_flags
  66                 nis_client_enable
  67                 nis_server_enable
  68                 nisdomainname
  69                 startup_dirs
  70         " # END-QUOTE
  71
  72         # Add i386-specific variables if appropriate
  73         if [ "$UNAME_P" = "i386" ]; then
  74                 var_list="$var_list
  75                         apm_enable
  76                 " # END-QUOTE
  77         fi
  78
  79         # Obtain default-item (adjusted below for dynamic tags)
  80         f_dialog_default_fetch defaultitem
  81         local ditem="${defaultitem%%[$IFS]*}"
  82
  83         eval "$(
  84                 . "$RC_DEFAULTS"
  85                 source_rc_confs
  86                 export $var_list
  87                 export msg_apm            msg_apm_desc
  88                 export msg_startup_dirs   msg_startup_dirs_desc
  89                 export msg_named          msg_named_desc
  90                 export msg_named_flags    msg_named_flags_desc
  91                 export msg_nis_client     msg_nis_client_desc
  92                 export msg_nis_domainname msg_nis_domainname_desc
  93                 export msg_nis_server     msg_nis_server_desc
  94                 export msg_accounting     msg_accounting_desc
  95                 export msg_lpd            msg_lpd_desc
  96                 :| awk \
  97                         -v uname_p="$UNAME_P"            \
  98                         -v menu_tags="$DIALOG_MENU_TAGS" \
  99                         -v menu_fmt="'%s' '%s'\n"        \
 100                         -v mtag_fmt="%c [%c] %s"         \
 101                         -v separator="' ' ' -- '\n"      \
 102                         -v ditem="$ditem"                \
 103                 '
 104                 function mprint(tag,item)
 105                 {
 106                         printf menu_fmt, tag, item
 107                 }
 108                 END {
 109                         i = 1
 110                         defaultitem = ""
 111
 112                         printf "menu_list=\"$menu_list\n"
 113
 114                         if ( uname_p == "i386" )
 115                         {
 116                                 #
 117                                 # APM: Auto-power management services
 118                                 #      (typically laptops)
 119                                 #
 120                                 char = substr(menu_tags, i++, 1)
 121                                 mark = ( ENVIRON["apm_enable"] ~ \
 122                                                 /^[Yy][Ee][Ss]$/ ? "X" : " " )
 123                                 subtag = ENVIRON["msg_apm"]
 124                                 tag = sprintf(mtag_fmt, char, mark, subtag)
 125                                 mprint(tag, ENVIRON["msg_apm_desc"])
 126                                 if (ditem == char) defaultitem = tag
 127                         }
 128
 129                         printf separator
 130
 131                         #
 132                         # Startup dirs: Set the list of dirs to look for
 133                         #               startup scripts
 134                         #
 135                         char = substr(menu_tags, i++, 1)
 136                         mark = ( length(ENVIRON["local_startup"]) > 0 \
 137                                         ? "X" : " " )
 138                         subtag = ENVIRON["msg_startup_dirs"]
 139                         tag = sprintf(mtag_fmt, char, mark, subtag)
 140                         mprint(tag, ENVIRON["msg_startup_dirs_desc"])
 141                         if (ditem == char) defaultitem = tag
 142
 143                         #
 144                         # named: Run a local name server on this host
 145                         #
 146                         char = substr(menu_tags, i++, 1)
 147                         mark = ( ENVIRON["named_enable"] ~ \
 148                                         /^[Yy][Ee][Ss]$/ ? "X" : " " )
 149                         subtag = ENVIRON["msg_named"]
 150                         tag = sprintf(mtag_fmt, char, mark, subtag)
 151                         mprint(tag, ENVIRON["msg_named_desc"])
 152                         if (ditem == char) defaultitem = tag
 153
 154                         #
 155                         # named flags: Set default flags to named (if enabled)
 156                         #
 157                         char = substr(menu_tags, i++, 1)
 158                         mark = ( length(ENVIRON["named_flags"]) > 0 \
 159                                         ? "X" : " " )
 160                         subtag = ENVIRON["msg_named_flags"]
 161                         tag = sprintf(mtag_fmt, char, mark, subtag)
 162                         mprint(tag, ENVIRON["msg_named_flags_desc"])
 163                         if (ditem == char) defaultitem = tag
 164
 165                         #
 166                         # NIS client: This host wishes to be an NIS client.
 167                         #
 168                         char = substr(menu_tags, i++, 1)
 169                         mark = ( ENVIRON["nis_client_enable"] ~ \
 170                                         /^[Yy][Ee][Ss]$/ ? "X" : " " )
 171                         subtag = ENVIRON["msg_nis_client"]
 172                         tag = sprintf(mtag_fmt, char, mark, subtag)
 173                         mprint(tag, ENVIRON["msg_nis_client_desc"])
 174                         if (ditem == char) defaultitem = tag
 175
 176                         #
 177                         # NIS domainname: Set NIS domainname (if enabled)
 178                         #
 179                         char = substr(menu_tags, i++, 1)
 180                         mark = ( length(ENVIRON["nisdomainname"]) > 0 && \
 181                                         ENVIRON["nisdomainname"] != "NO" \
 182                                         ? "X" : " " )
 183                         subtag = ENVIRON["msg_nis_domainname"]
 184                         tag = sprintf(mtag_fmt, char, mark, subtag)
 185                         mprint(tag, ENVIRON["msg_nis_domainname_desc"])
 186                         if (ditem == char) defaultitem = tag
 187
 188                         #
 189                         # NIS server: This host wishes to be an NIS server.
 190                         #
 191                         char = substr(menu_tags, i++, 1)
 192                         mark = ( ENVIRON["nis_server_enable"] ~ \
 193                                         /^[Yy][Ee][Ss]$/ ? "X" : " " )
 194                         subtag = ENVIRON["msg_nis_server"]
 195                         tag = sprintf(mtag_fmt, char, mark, subtag)
 196                         mprint(tag, ENVIRON["msg_nis_server_desc"])
 197                         if (ditem == char) defaultitem = tag
 198
 199                         printf separator
 200
 201                         #
 202                         # Accounting: This host wishes to run process
 203                         #             accounting.
 204                         #
 205                         char = substr(menu_tags, i++, 1)
 206                         mark = ( ENVIRON["accounting_enable"] ~ \
 207                                         /^[Yy][Ee][Ss]$/ ? "X" : " " )
 208                         subtag = ENVIRON["msg_accounting"]
 209                         tag = sprintf(mtag_fmt, char, mark, subtag)
 210                         mprint(tag, ENVIRON["msg_accounting_desc"])
 211                         if (ditem == char) defaultitem = tag
 212
 213                         #
 214                         # lpd: This host has a printer and wants to run lpd.
 215                         #
 216                         char = substr(menu_tags, i++, 1)
 217                         mark = ( ENVIRON["lpd_enable"] ~ \
 218                                         /^[Yy][Ee][Ss]$/ ? "X" : " " )
 219                         subtag = ENVIRON["msg_lpd"]
 220                         tag = sprintf(mtag_fmt, char, mark, subtag)
 221                         mprint(tag, ENVIRON["msg_lpd_desc"])
 222                         if (ditem == char) defaultitem = tag
 223
 224                         printf "\"\n"
 225
 226                         if ( defaultitem )
 227                                 printf "defaultitem=\"%s\"\n", defaultitem
 228                 }'
 229         )"
 230
 231         local height width rows
 232         eval f_dialog_menu_size height width rows \
 233                                 \"\$DIALOG_TITLE\"     \
 234                                 \"\$DIALOG_BACKTITLE\" \
 235                                 \"\$prompt\"           \
 236                                 \"\$hline\"            \
 237                                 $menu_list
 238
 239         local menu_choice
 240         menu_choice=$( eval $DIALOG \
 241                 --title \"\$DIALOG_TITLE\"         \
 242                 --backtitle \"\$DIALOG_BACKTITLE\" \
 243                 --hline \"\$hline\"                \
 244                 --ok-label \"\$msg_ok\"            \
 245                 --cancel-label \"\$msg_cancel\"    \
 246                 --default-item \"\$defaultitem\"   \
 247                 --menu \"\$prompt\"                \
 248                 $height $width $rows               \
 249                 $menu_list                         \
 250                 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD
 251         )
 252         local retval=$?
 253         f_dialog_data_sanitize menu_choice
 254         f_dialog_menutag_store "$menu_choice"
 255         f_dialog_default_store "$menu_choice"
 256         return $retval
 257 }
 258
 259 # dialog_input_value [ $prompt [ $init ] ]
 260 #
 261 # Prompt the user to input a value. If the user does not cancel or press ESC,
 262 # the return value is zero ($SUCCESS) and $value holds the user's input.
 263 #
 264 dialog_input_value()
 265 {
 266         local prompt="$1" _input="$2"
 267
 268         f_dialog_title "$msg_value_required"
 269         f_dialog_input _input "$prompt" "$_input" "$hline_alnum_tab_enter"
 270         local retval=$?
 271         f_dialog_title_restore
 272
 273         # Return if user has either pressed ESC or chosen Cancel/No
 274         [ $retval -eq $DIALOG_OK ] || return $retval
 275
 276         value="$_input"
 277         return $DIALOG_OK
 278 }
 279
 280 ############################################################ MAIN
 281
 282 # Incorporate rc-file if it exists
 283 [ -f "$HOME/.bsdconfigrc" ] && f_include "$HOME/.bsdconfigrc"
 284
 285 #
 286 # Process command-line arguments
 287 #
 288 while getopts h$GETOPTS_STDARGS flag; do
 289         case "$flag" in
 290         h|\?) f_usage $BSDCFG_LIBE/$APP_DIR/USAGE "PROGRAM_NAME" "$pgm" ;;
 291         esac
 292 done
 293 shift $(( $OPTIND - 1 ))
 294
 295 #
 296 # Initialize
 297 #
 298 f_dialog_title "$msg_miscellaneous_startup_services"
 299 f_dialog_backtitle "${ipgm:+bsdconfig }$pgm"
 300 f_mustberoot_init
 301
 302 #
 303 # Launch application main menu
 304 #
 305 while :; do
 306         dialog_menu_main || f_die
 307         f_dialog_menutag_fetch mtag
 308
 309         case "$mtag" in
 310         "X $msg_exit") break ;;
 311         ?" [X] "*) toggled=1 reverse=NO ;;
 312                 *) toggled= reverse=YES
 313         esac
 314
 315         case "$mtag" in
 316         # Simple On/Off toggle bits
 317         ?" ["?"] $msg_apm")
 318                 f_eval_catch -dk err "$0" f_sysrc_set \
 319                         'f_sysrc_set apm_enable "%s"' "$reverse" ;;
 320         ?" ["?"] $msg_named")
 321                 f_eval_catch -dk err "$0" f_sysrc_set \
 322                         'f_sysrc_set named_enable "%s"' "$reverse" ;;
 323         ?" ["?"] $msg_accounting")
 324                 f_eval_catch -dk err "$0" f_sysrc_set \
 325                         'f_sysrc_set accounting_enable "%s"' "$reverse" ;;
 326         ?" ["?"] $msg_lpd")
 327                 f_eval_catch -dk err "$0" f_sysrc_set \
 328                         'f_sysrc_set lpd_enable "%s"' "$reverse" ;;
 329         # Multi-variable On/Off toggle bits
 330         ?" ["?"] $msg_nis_client")
 331                 if f_eval_catch -dk err "$0" f_sysrc_set \
 332                         'f_sysrc_set nis_client_enable "%s"' "$reverse"
 333                 then
 334                         [ "$reverse" = "NO" ] || f_eval_catch -dk err "$0" \
 335                                 f_sysrc_set 'f_sysrc_set rpcbind_enable YES'
 336                 fi ;;
 337         ?" ["?"] $msg_nis_server")
 338                 if f_eval_catch -dk err "$0" f_sysrc_set \
 339                         'f_sysrc_set nis_server_enable "%s"' "$reverse"
 340                 then
 341                         [ "$reverse" = "NO" ] || f_eval_catch -dk err "$0" \
 342                                 f_sysrc_set 'f_sysrc_set rpcbind_enable YES'
 343                 fi ;;
 344         # Checkboxes for non-boolean options
 345         ?" ["?"] $msg_nis_domainname")
 346                 dialog_input_value "$msg_nis_domainname_desc" \
 347                                    "$( f_sysrc_get nisdomainname )" || continue
 348                 f_eval_catch -dk err "$0" f_sysrc_set \
 349                         'f_sysrc_set nisdomainname "%s"' "$value" ;;
 350         ?" ["?"] $msg_startup_dirs")
 351                 dialog_input_value "$msg_startup_dirs_desc" \
 352                                    "$( f_sysrc_get local_startup )" || continue
 353                 f_eval_catch -dk err "$0" f_sysrc_set \
 354                         'f_sysrc_set local_startup "%s"' "$value" ;;
 355         ?" ["?"] $msg_named_flags")
 356                 dialog_input_value "$msg_named_flags_desc" \
 357                                    "$( f_sysrc_get named_flags )" || continue
 358                 f_eval_catch -dk err "$0" f_sysrc_set \
 359                         'f_sysrc_set named_flags "%s"' "$value" ;;
 360         esac
 361
 362         [ $? -eq $DIALOG_OK ] || f_dialog_msgbox "$err\n"
 363 done
 364
 365 exit $SUCCESS
 366
 367 ################################################################################
 368 # END
 369 ################################################################################