contrib/package/meshwizard/files/usr/bin/meshwizard/functions.sh

   1 uci_remove_list_element() {
   2         local option="$1"
   3         local value="$2"
   4         local list="$(uci get $option)"
   5         local elem
   6
   7         uci delete $option
   8         for elem in $list; do
   9                 if [ "$elem" != "$value" ]; then
  10                         uci add_list $option=$elem
  11                 fi
  12         done
  13 }
  14
  15 # Takes 2 arguments
  16 # $1 = text to be displayed in the output for this section
  17 # $2 = section (optional)
  18 uci_commitverbose() {
  19         echo "+ $1"
  20         uci changes $2 | while read line; do
  21                 echo "    $line"
  22         done
  23         uci commit $2
  24 }
  25
  26 set_defaults() {
  27         for def in $(env |grep "^$1" | sed 's/ /_/g'); do
  28                 option="${def/$1/}"
  29                 a="$(echo $option |cut -d '=' -f1)"
  30                 b="$(echo $option |cut -d '=' -f2)"
  31                 b="${b//_/ }"
  32                 uci set $2.$a="$b"
  33         done
  34 }
  35
  36 # 1 argument: section to remove
  37 section_cleanup() {
  38         uci -q delete $1 && msg_cleanup $1 || msg_cleanup_error $1
  39 }
  40
  41 # 3 arguements: 1=config name 2=oldname 3=newname
  42 section_rename() {
  43         uci -q rename $1.$2=$3 && msg_rename $1.$2 $1.$3 || msg_rename_error $1.2 $1.$3
  44 }
  45
  46 msg_cleanup() {
  47         echo "    Cleanup: Removed section $1."
  48 }
  49
  50 msg_cleanup_error() {
  51         echo -e "    \033[1mWarning:\033[0m Cleanup of $1 failed."
  52 }
  53
  54 msg_missing_value() {
  55         echo -e "    \033[1mWarning:\033[0m Configuration option for $2 is missing in $1."
  56 }
  57
  58 msg_success() {
  59         echo "    Finished."
  60 }
  61
  62 msg_error() {
  63         echo "    \033[1mError: \033[0mThere was a problem."
  64 }
  65
  66 msg_rename() {
  67         echo "    Renamed unnamed section $1 to $2."
  68 }
  69
  70 msg_rename_error() {
  71         echo "    \033[1mWarning:\033[0m Could not rename $1 to $2."
  72 }