#!/bin/bash
#
# Shows macOS desktop notifications when a command completes.
# Depending on exit status of the command, a different notification message is shown.
#
# Examples:
#   misc/nofify make -j 8 >/dev/null
#     Make all font styles in all formats without printing detailed messages
#
#   misc/notify make Regular
#     Make the regular style in all formats
#

HAS_NOTIFIER=true
if ! (which terminal-notifier >/dev/null); then
  HAS_NOTIFIER=false
  echo "$0: terminal-notifier not found in PATH (will not notify)" >&2
  echo "$0: You can install through: brew install terminal-notifier"
fi

CMDS="$@"
"$@"
STATUS=$?

if $HAS_NOTIFIER; then
  if [[ $STATUS -eq 0 ]]; then
    terminal-notifier \
      -title "$1 ✅" \
      -message "$CMDS" \
      -activate com.apple.Terminal \
      -timeout 8 >/dev/null &
  else
    terminal-notifier \
      -title "$1 failed ❌" \
      -message "$CMDS => $STATUS" \
      -activate com.apple.Terminal \
      -timeout 20 >/dev/null &
  fi
fi

exit $STATUS