#!/bin/bash
#
# This is a config-management system that I built, but don't use anymore. It was a learning experience that I've since upgraded
# As it was a learning experience, there's a lot of sadness in here. Be wary!
# Check out interfaces.sh for an implimentation of what sub-scripts are run
#

# check if configs is locked
check_lock=$(wget --quiet -O /dev/stdout  "lockcheck.somehost.com?file=configs" | awk '{print $1;}')
if [ ${check_lock} != "free" ];
then
  echo "configs is locked, giving up"
  exit 1
fi

source "/etc/configs/scripts/envs.sh"

ln -s "${configs_dir}/init.sh" /usr/local/sbin/configs.sh 2>&1 | grep -vE "^ln: failed to create symbolic link (‘/usr/local/sbin/configs.sh’|'/usr/local/sbin/configs.sh'): File exists\$"
chmod +x "${configs_dir}/init.sh"

# call scripts from functions.sh
scripts

# Just want to do this once and get all packages
installed=$(sed 's/:armhf//g' <<< "$(dpkg --list | awk '{print $2;}')")
for package in ${packages};
do
  grep -E "^${package}$" <<< "${installed}" > /dev/null
  if [ $? -ne 0 ];
  then
    needs_installed="yes"
  fi
done

if [ -n "${needs_installed}" ];
then
  apt-get -qq -o Dpkg::Options::="--force-confdef" -o Dpkg::Options::="--force-confold"  install --yes ${packages} 2>&1 | grep -vE "Reading database"
fi

for user in ${users};
do
    if [[ "${active_users}" == *"${user}"* ]];
    then
      bash "${configs_dir}/scripts/users.sh" "${user}" "active"
    else
      bash "${configs_dir}/scripts/users.sh" "${user}"
    fi
done

bash "${configs_dir}/scripts/services.mgmt.sh"

# to make sure hard drives aren't dying
touch /usr/local/.test
rm /usr/local/.test