#!/bin/bash set -eu -o pipefail run_alerta_mailer() { set -eu alerta-mailer & echo "-----> alerta-mailer is running..." } run_ps_background_check() { set -eu ps -aux | grep -i mailer echo "-----> ps grep output ^^^" } # Main entrypoint main() { set -eu run_alerta_mailer run_ps_background_check } main usr/local/bin/docker-entrypoint.sh "$@"