#!/bin/bash
# Report or set the state of d1-processing services
#
# Usage: view state
#
#   d1processingstate
#
# Usage: set state to false
#
#   d1processingstate FALSE
#

CONFIG_ROOT="/etc/dataone/process/"
declare -a CONFIG_INFO
CONFIG_INFO[0]="synchronization.properties;Synchronization.active"
CONFIG_INFO[1]="replication.properties;Replication.active"
CONFIG_INFO[2]="logAggregation.properties;LogAggregator.active"
CONFIG_INFO[3]="replication.properties;Replication.audit.cn.active"
CONFIG_INFO[4]="replication.properties;Replication.audit.mn.active"

function report_services_state() {
  for CF in ${CONFIG_INFO[@]}; do
    INFO=(${CF//;/ })
    grep "${INFO[1]}" "${CONFIG_ROOT}${INFO[0]}"
  done
}

function set_services_state() {
  STATE=${1}
  if [ "${STATE}" == "TRUE" ] || [ "${STATE}" == "FALSE" ]; then
    for CF in ${CONFIG_INFO[@]}; do
      INFO=(${CF//;/ })
      echo "Previous:  "$(grep "${INFO[1]}" "${CONFIG_ROOT}${INFO[0]}")
      sed -i 's/^\('${INFO[1]}'\=\).*/\1'${STATE}'/' "${CONFIG_ROOT}${INFO[0]}"
      echo "New:       "$(grep "${INFO[1]}" "${CONFIG_ROOT}${INFO[0]}")
    done
  else
    echo "Invalid state requested: ${STATE}"
  fi
}

if [ -z ${1} ]; then
  report_services_state
else
  set_services_state ${1}
fi