1if [ ! "$_SCRIPT_SUBR" ]; then _SCRIPT_SUBR=1 2# 3# Copyright (c) 2012-2013 Devin Teske 4# All Rights Reserved. 5# 6# Redistribution and use in source and binary forms, with or without 7# modification, are permitted provided that the following conditions 8# are met: 9# 1. Redistributions of source code must retain the above copyright 10# notice, this list of conditions and the following disclaimer. 11# 2. Redistributions in binary form must reproduce the above copyright 12# notice, this list of conditions and the following disclaimer in the 13# documentation and/or other materials provided with the distribution. 14# 15# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 16# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING BUT NOT LIMITED TO, THE 17# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 18# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 19# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 20# DAMAGES (INLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 21# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 22# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 23# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25# SUCH DAMAGE. 26#
| 1if [ ! "$_SCRIPT_SUBR" ]; then _SCRIPT_SUBR=1 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 (INLUDING, 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#
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28# 29############################################################ INCLUDES 30 31BSDCFG_SHARE="/usr/share/bsdconfig" 32. $BSDCFG_SHARE/common.subr || exit 1 33f_dprintf "%s: loading includes..." script.subr 34f_include $BSDCFG_SHARE/device.subr 35f_include $BSDCFG_SHARE/media/any.subr 36f_include $BSDCFG_SHARE/media/tcpip.subr 37f_include $BSDCFG_SHARE/mustberoot.subr 38f_include $BSDCFG_SHARE/packages/packages.subr 39f_include $BSDCFG_SHARE/variable.subr 40 41############################################################ GLOBALS 42 43RESWORDS= 44 45############################################################ FUNCTIONS 46 47# f_resword_new $resword $function 48# 49# Create a new `reserved' word for scripting purposes. Reswords call pre- 50# defined functions but differ from those functions in the following ways: 51# 52# + Reswords do not take arguments but instead get all their data from 53# the environment variable namespace. 54# + Unless noError is set (must be non-NULL), if calling the resword 55# results in failure, the application will terminate prematurely. 56# + noError is unset after each/every resword is called. 57# 58# Reswords should not be used in bsdconfig itself (hence the name `reserved 59# word') but instead only in scripts loaded through f_script_load()). 60# 61f_resword_new() 62{ 63 local resword="$1" func="$2" 64 [ "$resword" ] || return $FAILURE 65 f_dprintf "script.subr: New resWord %s -> %s" "$resword" "$func" 66 eval $resword\(\){ f_dispatch $func $resword\; } 67 RESWORDS="$RESWORDS${RESWORDS:+ }$resword" 68} 69 70# f_dispatch $func [$resword] 71# 72# Wrapper function used by `reserved words' (reswords) to call other functions. 73# If $noError is set and non-NULL, a failure result from $func is ignored, 74# otherwise the application is prematurely terminated using f_die(). 75# 76# NOTE: $noError is unset after every call. 77# 78f_dispatch() 79{ 80 local func="$1" resword="${2:-$1}" 81 f_dprintf "f_dispatch: calling resword \`%s'" "$resword" 82 eval $func 83 local retval=$? 84 if [ $retval -ne $SUCCESS ]; then 85 local _ignore_this_error 86 f_getvar $VAR_NO_ERROR _ignore_this_error 87 [ "$_ignore_this_error" ] || f_die $retval \ 88 "$msg_command_failed_rest_of_script_aborted" "$resword" 89 fi 90 unset $VAR_NO_ERROR 91} 92 93# f_script_load [$file] 94# 95# Load a script (usually filled with reswords). If $file is missing or NULL, 96# use one of the following instead (in order): 97# 98# $configFile 99# install.cfg 100# /stand/install.fg 101# /tmp/install.cfg 102# 103# Unknown/unregistered reswords will generate sh(1) syntax errors but not cause 104# premature termination. 105# 106# Returns success if a script was loaded and itself returned success. 107# 108f_script_load() 109{ 110 local script="$1" config_file retval=$SUCCESS 111 112 f_dprintf "f_script_load: script=[%s]" "$script" 113 if [ ! "$script" ]; then 114 f_getvar $VAR_CONFIG_FILE config_file 115 for script in \ 116 $config_file \ 117 install.cfg \ 118 /stand/install.cfg \ 119 /tmp/install.cfg \ 120 ; do 121 [ -e "$script" ] && break 122 done 123 fi 124 125 local old_interactive= 126 f_getvar $VAR_NONINTERACTIVE old_interactive # save a copy 127 128 # Hint to others that we're running from a script, should they care 129 setvar $VAR_NONINTERACTIVE yes 130 131 if [ "$script" = "-" ]; then 132 f_dprintf "f_script_load: Loading script from stdin" 133 eval "$( cat )" 134 retval=$? 135 else 136 f_dprintf "f_script_load: Loading script \`%s'" "$script" 137 if [ ! -e "$script" ]; then 138 f_show_msg "$msg_unable_to_open" "$script" 139 return $FAILURE 140 fi 141 . "$script" 142 retval=$? 143 fi 144 145 [ "$old_interactive" ] && 146 setvar $VAR_NONINTERACTIVE "$old_interactive" 147 148 return $retval 149} 150 151############################################################ MAIN 152 153# 154# Reserved words meant for scripting 155# 156 157# this file 158f_resword_new loadConfig f_script_load 159 160# device.subr 161f_resword_new deviceRescan f_device_rescan 162 163# media/common.subr 164f_resword_new mediaOpen f_media_open 165f_resword_new mediaClose f_media_close 166 167# media includes 168f_resword_new mediaGetType f_media_get_type # media/any.subr 169f_resword_new mediaSetCDROM f_media_set_cdrom # media/cdrom.subr 170f_resword_new mediaSetDOS f_media_set_dos # media/dos.subr 171f_resword_new mediaSetDirectory f_media_set_directory # media/directory.subr 172f_resword_new mediaSetFloppy f_media_set_floppy # media/floppy.subr 173f_resword_new mediaSetNFS f_media_set_nfs # media/nfs.subr 174f_resword_new mediaSetUFS f_media_set_ufs # media/ufs.subr 175f_resword_new mediaSetUSB f_media_set_usb # media/usb.subr 176f_resword_new optionsEditor f_media_options_menu # media/options.subr 177f_resword_new tcpMenuSelect f_dialog_menu_select_tcp # media/tcp.subr 178 179# media/ftp.subr 180f_resword_new mediaSetFTP f_media_set_ftp 181f_resword_new mediaSetFTPActive f_media_set_ftp_active 182f_resword_new mediaSetFTPPassive f_media_set_ftp_passive 183f_resword_new mediaSetFTPUserPass f_media_set_ftp_userpass 184 185# media/http.subr 186f_resword_new mediaSetHTTP f_media_set_http 187 188# media/httpproxy.subr 189f_resword_new mediaSetHTTPProxy f_media_set_http_proxy 190 191# packages/packages.subr 192f_resword_new configPackages f_package_config
| 28# 29############################################################ INCLUDES 30 31BSDCFG_SHARE="/usr/share/bsdconfig" 32. $BSDCFG_SHARE/common.subr || exit 1 33f_dprintf "%s: loading includes..." script.subr 34f_include $BSDCFG_SHARE/device.subr 35f_include $BSDCFG_SHARE/media/any.subr 36f_include $BSDCFG_SHARE/media/tcpip.subr 37f_include $BSDCFG_SHARE/mustberoot.subr 38f_include $BSDCFG_SHARE/packages/packages.subr 39f_include $BSDCFG_SHARE/variable.subr 40 41############################################################ GLOBALS 42 43RESWORDS= 44 45############################################################ FUNCTIONS 46 47# f_resword_new $resword $function 48# 49# Create a new `reserved' word for scripting purposes. Reswords call pre- 50# defined functions but differ from those functions in the following ways: 51# 52# + Reswords do not take arguments but instead get all their data from 53# the environment variable namespace. 54# + Unless noError is set (must be non-NULL), if calling the resword 55# results in failure, the application will terminate prematurely. 56# + noError is unset after each/every resword is called. 57# 58# Reswords should not be used in bsdconfig itself (hence the name `reserved 59# word') but instead only in scripts loaded through f_script_load()). 60# 61f_resword_new() 62{ 63 local resword="$1" func="$2" 64 [ "$resword" ] || return $FAILURE 65 f_dprintf "script.subr: New resWord %s -> %s" "$resword" "$func" 66 eval $resword\(\){ f_dispatch $func $resword\; } 67 RESWORDS="$RESWORDS${RESWORDS:+ }$resword" 68} 69 70# f_dispatch $func [$resword] 71# 72# Wrapper function used by `reserved words' (reswords) to call other functions. 73# If $noError is set and non-NULL, a failure result from $func is ignored, 74# otherwise the application is prematurely terminated using f_die(). 75# 76# NOTE: $noError is unset after every call. 77# 78f_dispatch() 79{ 80 local func="$1" resword="${2:-$1}" 81 f_dprintf "f_dispatch: calling resword \`%s'" "$resword" 82 eval $func 83 local retval=$? 84 if [ $retval -ne $SUCCESS ]; then 85 local _ignore_this_error 86 f_getvar $VAR_NO_ERROR _ignore_this_error 87 [ "$_ignore_this_error" ] || f_die $retval \ 88 "$msg_command_failed_rest_of_script_aborted" "$resword" 89 fi 90 unset $VAR_NO_ERROR 91} 92 93# f_script_load [$file] 94# 95# Load a script (usually filled with reswords). If $file is missing or NULL, 96# use one of the following instead (in order): 97# 98# $configFile 99# install.cfg 100# /stand/install.fg 101# /tmp/install.cfg 102# 103# Unknown/unregistered reswords will generate sh(1) syntax errors but not cause 104# premature termination. 105# 106# Returns success if a script was loaded and itself returned success. 107# 108f_script_load() 109{ 110 local script="$1" config_file retval=$SUCCESS 111 112 f_dprintf "f_script_load: script=[%s]" "$script" 113 if [ ! "$script" ]; then 114 f_getvar $VAR_CONFIG_FILE config_file 115 for script in \ 116 $config_file \ 117 install.cfg \ 118 /stand/install.cfg \ 119 /tmp/install.cfg \ 120 ; do 121 [ -e "$script" ] && break 122 done 123 fi 124 125 local old_interactive= 126 f_getvar $VAR_NONINTERACTIVE old_interactive # save a copy 127 128 # Hint to others that we're running from a script, should they care 129 setvar $VAR_NONINTERACTIVE yes 130 131 if [ "$script" = "-" ]; then 132 f_dprintf "f_script_load: Loading script from stdin" 133 eval "$( cat )" 134 retval=$? 135 else 136 f_dprintf "f_script_load: Loading script \`%s'" "$script" 137 if [ ! -e "$script" ]; then 138 f_show_msg "$msg_unable_to_open" "$script" 139 return $FAILURE 140 fi 141 . "$script" 142 retval=$? 143 fi 144 145 [ "$old_interactive" ] && 146 setvar $VAR_NONINTERACTIVE "$old_interactive" 147 148 return $retval 149} 150 151############################################################ MAIN 152 153# 154# Reserved words meant for scripting 155# 156 157# this file 158f_resword_new loadConfig f_script_load 159 160# device.subr 161f_resword_new deviceRescan f_device_rescan 162 163# media/common.subr 164f_resword_new mediaOpen f_media_open 165f_resword_new mediaClose f_media_close 166 167# media includes 168f_resword_new mediaGetType f_media_get_type # media/any.subr 169f_resword_new mediaSetCDROM f_media_set_cdrom # media/cdrom.subr 170f_resword_new mediaSetDOS f_media_set_dos # media/dos.subr 171f_resword_new mediaSetDirectory f_media_set_directory # media/directory.subr 172f_resword_new mediaSetFloppy f_media_set_floppy # media/floppy.subr 173f_resword_new mediaSetNFS f_media_set_nfs # media/nfs.subr 174f_resword_new mediaSetUFS f_media_set_ufs # media/ufs.subr 175f_resword_new mediaSetUSB f_media_set_usb # media/usb.subr 176f_resword_new optionsEditor f_media_options_menu # media/options.subr 177f_resword_new tcpMenuSelect f_dialog_menu_select_tcp # media/tcp.subr 178 179# media/ftp.subr 180f_resword_new mediaSetFTP f_media_set_ftp 181f_resword_new mediaSetFTPActive f_media_set_ftp_active 182f_resword_new mediaSetFTPPassive f_media_set_ftp_passive 183f_resword_new mediaSetFTPUserPass f_media_set_ftp_userpass 184 185# media/http.subr 186f_resword_new mediaSetHTTP f_media_set_http 187 188# media/httpproxy.subr 189f_resword_new mediaSetHTTPProxy f_media_set_http_proxy 190 191# packages/packages.subr 192f_resword_new configPackages f_package_config
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