notify

   1 #!/bin/bash
   2 set -e
   3
   4 case "$#.$1" in
   5 3.[^-]*)        ;;
   6 *)              echo >&2 "usage: ./notify senderfile recipientsfile 'message'"
   7                 exit 1 ;;
   8 esac
   9
  10 senderinfo="$1"
  11 rcpts="$2"
  12 msg="$3"
  13
  14 exec <"$senderinfo"
  15 while read settingname value; do
  16         case "$settingname" in
  17         #*|'')  continue;;
  18         *)      vn=PIZZANOTIFY_$settingname
  19                 eval "$vn=\"\$value\""
  20                 export $vn
  21                 ;;
  22         esac
  23 done
  24
  25 exec <"$rcpts"
  26 line=0
  27 while read method data; do
  28         line=$(( $line+1 ))
  29         case "$method" in
  30         #*|'')  continue ;;
  31         [^a-z]*) echo >&2 "huh ? $rcpts:$line: $method"; continue ;;
  32         esac
  33         log=log-$method-$line.txt
  34         exec >$log
  35         set +e
  36         printf >&2 "$method"
  37         exec 3>&2 2>&1
  38         set -x
  39         ./"via-$method" "$msg" $data 2>&1
  40         rc=$?
  41         set +x
  42         exec 2>&3 3>&-
  43         set -e
  44         if [ $rc != 0 ]; then
  45                 printf >&2 -- "-FAIL:%s\n" $log
  46         else
  47                 printf >&2 " "
  48         fi
  49 done
  50 exec >&2
  51 echo >&2