modules/private/monitoring/plugins/notify_by_slack

   1 #!/usr/bin/env bash
   2
   3 SLACK_CHANNEL="$1"
   4 SLACK_USERNAME="Naemon"
   5 SLACK_URL="$2"
   6 SLACK_USERICON="https://assets.immae.eu/monitoring.png"
   7
   8 if [ "$SERVICESTATE" = "CRITICAL" ]; then
   9   ICON=":exclamation:"
  10   COLOR="#DA0505"
  11 elif [ "$SERVICESTATE" = "WARNING" ]; then
  12   ICON=":warning:"
  13   COLOR="#F1E903"
  14 elif [ "$SERVICESTATE" = "OK" ]; then
  15   ICON=":white_check_mark:"
  16   COLOR="#36a64f"
  17 elif [ "$SERVICESTATE" = "UNKNOWN" ]; then
  18   ICON=":question:"
  19   COLOR="#000000"
  20 else
  21   ICON=":white_medium_square:"
  22   COLOR="#ffffff"
  23 fi
  24
  25 payload=$(echo "{}" | jq -r \
  26   --arg "icon_url" "$SLACK_USERICON" \
  27   --arg "channel"  "$SLACK_CHANNEL" \
  28   --arg "username" "$SLACK_USERNAME" \
  29   --arg "text" "${ICON} ${SERVICEDESC} on ${HOST} is ${SERVICESTATE}" \
  30   --arg "color" "$COLOR" \
  31   --arg "host" "$HOST" \
  32   --arg "desc" "$SERVICEDESC" \
  33   --arg "state" "$SERVICESTATE" \
  34   --arg "output" "$SERVICEOUTPUT" \
  35   '.icon_url = $icon_url |
  36    .channel = $channel |
  37    .username = $username |
  38    .text = $text |
  39    .attachments = [{fallback:"", color:$color,fields: [{},{},{},{}]}] |
  40    .attachments[0].fields[0] = {title:"Host",value:$host,short:true} |
  41    .attachments[0].fields[1] = {title:"Service description",value:$desc,short:true} |
  42    .attachments[0].fields[2] = {title:"Status",value:$state,short:true} |
  43    .attachments[0].fields[3] = {title:"Message",value:$output,short:false}
  44    ')
  45
  46 curl -X POST --data "payload=$payload" $SLACK_URL