shell_crudeCI

#!/bin/sh
#
# Description:
# sync with git remote and rebuild
# docker image if files have been modified

# VARS
_SCRIPTPATH="$(cd "$(dirname $0)"; pwd -P)"
_HEADPATH="${_SCRIPTPATH}/.git/refs/heads/master"
_MODDATE="$(stat -c %Y ${_HEADPATH})"

# main
main(){
  while true; do
    sleep 5
    git pull
    [ "$(stat -c %Y ${_HEADPATH})" -gt "${_MODDATE}" ] \
      && _MODDATE=$(stat -c %Y ${_HEADPATH})" \
      && docker-compose stop \
      && docker-compose build \
      && docker-compose up -d
  done
}

main

exit 0