V2 - Send job notification in bash to Teams channel using incoming webhook. jq needed

send_teams.sh

#!/bin/bash

# version 2.0
# {jq} needed
#
# Make sure to add teams incoming webhook URL to global variable :
# export WEBHOOK_URL={your webhook URL}

# Help.
if [[ "$1" == "-h" || "$1" == "--help" ]]; then
  echo 'Usage: sh send_teams.sh --title= --description= --status={OK|WARNING|NOK} --summary= --pic= --email='
  exit 0
fi

while [ $# -gt 0 ]; do
  case "$1" in
     -t=* | --title=*)
      title="${1#*=}"
      ;;
    -d=* | --description=*)
      description="${1#*=}"
      ;;
    -s=* | --status=*)
      status="${1#*=}"
      ;;
    -u=* | --summary=*)
      summary="${1#*=}"
      ;;
    -p=* | --pic=*)
      pic="${1#*=}"
      ;;
    -e=* | --email=*)
      email="${1#*=}"
      ;;
    *)
      printf "Error: unknown option: $1\n"
      exit 1
  esac
  shift
done

if [ "$status" = "OK" ]; then
 style="good"
elif [ "$status" = "NOK" ]; then
 style="attention"
elif [ "$status" = "WARNING" ]; then
 style="warning"
fi

[ -z "$email" ] && email="noemail"

# json template
read -r -d '' JSON <<- EOM
{
    "type": "message",
    "attachments": [
        {
        "contentType": "application/vnd.microsoft.card.adaptive",
        "content": {
            "type": "AdaptiveCard",
            "body": [
				{
				"type": "Container",
				"items": [
					{
						"type": "TextBlock",
						"text": "$title",
						"wrap": true,
						"size": "large",
						"weight": "bolder"
					},
					{
						"type": "TextBlock",
						"text": "$description",
						"wrap": true
					},
					{
						"type": "FactSet",
						"facts": [
							{
								"title": "Status",
								"value": "$status"
							},
							{
								"title": "PIC",
								"value": "<at>$pic</at>"
							}
						],
						"spacing": "Small"
					}
				],
				"style": "$style"
			}
            ],
            "$schema": "http://adaptivecards.io/schemas/adaptive-card.json",
            "version": "1.0",
            "msteams": {
                "entities": [
                    {
                        "type": "mention",
                        "text": "<at>$pic</at>",
                        "mentioned": {
                          "id": "$email",
                          "name": "$pic"
                        }
                    }
                ],
			   "width": "Full"
            }
        }
    }]
}
EOM

# modify JSON if summary is not blank
# summary should written using this format: "label1=value1|label2=value2| ... |labelN=valueN"
# ex: summary="Periode=202301|Updated=2023-01-01|Records=234"

if [ -n "$summary" ]; then
  summary=$(echo "$summary" | tr '|' '\n' | tac | tr '\n' '|'); summary=${summary%|}
  IFS='|' read -ra elements <<< "$summary"
  for element in "${elements[@]}"; do
    IFS== read -r key value <<< "$element"
    JSON=$(echo "$JSON" | jq --arg key "$key" --arg value "$value" '.attachments[0].content.body[0].items[2].facts |= .[:1] + [{ "title": $key, "value": $value }] + .[1:]')
  done
  IFS=" "
fi

#echo "$JSON" | jq .

# Post to Microsoft Teams.
curl -H "Content-Type: application/json" -d "${JSON}" "${WEBHOOK_URL}"