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Diffstat (limited to 'package/system/uci/files/lib/config/uci.sh')
| -rw-r--r-- | package/system/uci/files/lib/config/uci.sh | 137 |
1 files changed, 137 insertions, 0 deletions
diff --git a/package/system/uci/files/lib/config/uci.sh b/package/system/uci/files/lib/config/uci.sh new file mode 100644 index 0000000..db84c83 --- /dev/null +++ b/package/system/uci/files/lib/config/uci.sh @@ -0,0 +1,137 @@ +#!/bin/sh +# Shell script compatibility wrappers for /sbin/uci +# +# Copyright (C) 2008-2010 OpenWrt.org +# Copyright (C) 2008 Felix Fietkau <nbd@openwrt.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. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + +CONFIG_APPEND= +uci_load() { + local PACKAGE="$1" + local DATA + local RET + local VAR + + _C=0 + if [ -z "$CONFIG_APPEND" ]; then + for VAR in $CONFIG_LIST_STATE; do + export ${NO_EXPORT:+-n} CONFIG_${VAR}= + export ${NO_EXPORT:+-n} CONFIG_${VAR}_LENGTH= + done + export ${NO_EXPORT:+-n} CONFIG_LIST_STATE= + export ${NO_EXPORT:+-n} CONFIG_SECTIONS= + export ${NO_EXPORT:+-n} CONFIG_NUM_SECTIONS=0 + export ${NO_EXPORT:+-n} CONFIG_SECTION= + fi + + DATA="$(/sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} ${LOAD_STATE:+-P /var/state} -S -n export "$PACKAGE" 2>/dev/null)" + RET="$?" + [ "$RET" != 0 -o -z "$DATA" ] || eval "$DATA" + unset DATA + + ${CONFIG_SECTION:+config_cb} + return "$RET" +} + +uci_set_default() { + local PACKAGE="$1" + /sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} -q show "$PACKAGE" > /dev/null && return 0 + /sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} import "$PACKAGE" + /sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} commit "$PACKAGE" +} + +uci_revert_state() { + local PACKAGE="$1" + local CONFIG="$2" + local OPTION="$3" + + /sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} -P /var/state revert "$PACKAGE${CONFIG:+.$CONFIG}${OPTION:+.$OPTION}" +} + +uci_set_state() { + local PACKAGE="$1" + local CONFIG="$2" + local OPTION="$3" + local VALUE="$4" + + [ "$#" = 4 ] || return 0 + /sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} -P /var/state set "$PACKAGE.$CONFIG${OPTION:+.$OPTION}=$VALUE" +} + +uci_toggle_state() { + uci_revert_state "$1" "$2" "$3" + uci_set_state "$1" "$2" "$3" "$4" +} + +uci_set() { + local PACKAGE="$1" + local CONFIG="$2" + local OPTION="$3" + local VALUE="$4" + + /sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} set "$PACKAGE.$CONFIG.$OPTION=$VALUE" +} + +uci_get_state() { + uci_get "$1" "$2" "$3" "$4" "/var/state" +} + +uci_get() { + local PACKAGE="$1" + local CONFIG="$2" + local OPTION="$3" + local DEFAULT="$4" + local STATE="$5" + + /sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} ${STATE:+-P $STATE} -q get "$PACKAGE${CONFIG:+.$CONFIG}${OPTION:+.$OPTION}" + RET="$?" + [ "$RET" -ne 0 ] && [ -n "$DEFAULT" ] && echo "$DEFAULT" + return "$RET" +} + +uci_add() { + local PACKAGE="$1" + local TYPE="$2" + local CONFIG="$3" + + if [ -z "$CONFIG" ]; then + export ${NO_EXPORT:+-n} CONFIG_SECTION="$(/sbin/uci add "$PACKAGE" "$TYPE")" + else + /sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} set "$PACKAGE.$CONFIG=$TYPE" + export ${NO_EXPORT:+-n} CONFIG_SECTION="$CONFIG" + fi +} + +uci_rename() { + local PACKAGE="$1" + local CONFIG="$2" + local VALUE="$3" + + /sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} rename "$PACKAGE.$CONFIG=$VALUE" +} + +uci_remove() { + local PACKAGE="$1" + local CONFIG="$2" + local OPTION="$3" + + /sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} del "$PACKAGE.$CONFIG${OPTION:+.$OPTION}" +} + +uci_commit() { + local PACKAGE="$1" + /sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} commit $PACKAGE +} |