#!/bin/sh

# This file is part of Continuous Integration.  When ran by
# the CI agent, it sends a some details about the build failure
# to a Telegram group.

API_TOKEN="$1"
CHAT_ID="$2"
BUILD_URL="$3"
PR_AUTHOR="$4"
PR_TITLE="$5"
PR_LINK="$6"

# Build the failure message
MESSAGE="*${PR_AUTHOR}*:
Build *FAILED* for pull request '${PR_TITLE}'
[Github](${PR_LINK})        [Jenkins](${BUILD_URL}console)"

# Send the failure message
curl -s \
  -X POST \
  "https://api.telegram.org/bot${API_TOKEN}/sendMessage" \
  -d chat_id="${CHAT_ID}" \
  -d parse_mode=markdown \
  -d disable_web_page_preview=true \
  -d text="${MESSAGE}"

# Retrieve the build log
LOG=$(curl ${BUILD_URL}consoleText)

# Send the build log
printf "$LOG" | curl \
  "https://api.telegram.org/bot${API_TOKEN}/sendDocument" \
  -F chat_id="${CHAT_ID}" \
  -F document="@-;filename=build.log"