New Entity AI™

           

#!/bin/sh
###############################################################################
## COPYRIGHT (C) 2022-2023 NEW ENTITY OPERATIONS INC. ALL RIGHTS RESERVED
## CREATED: 2022/02/13
## INSTANCE: cleanse/system.sh
## MODIFIED: 2023/12/18
## OVERVIEW: Generate a list of user-locations that need to have their old
## username changed. The change will reflect a preset new username after
## something like a system user changing their name.
## Also, this script can build in automated routines for when you're
## updating from one username to another
##
## Run the ./system.sh command after you switch/update your system username or
## when you want to generate a special ~/AUDIT_ALL.ds slug that takes advantage
## of the predefined ~/.cleanse.maker file. You may also uncomment the _FULL
## version to get an overview of every instance on the entire machine that
## currently relies on the old user. You can also forward to a new destination
## using the /home/HPOINTER1->N instance to forward to new /home/* instances
## Each updated instance should auto-increment the HPOINTER 1 time.
##
## HISTORY: VERSION 1.2
## -> 2022/02/13 (VERSION 1.0) Development
## -> 2023/11/19 (VERSION 1.1)
## -> 2023/12/17 (VERSION 1.1)
## -> 2023/12/18 (VERSION 1.2) Production
##
###############################################################################
## Add filesystem routines that an be run as a batch below:
## This file sources paths from $PATH_DUGOUT/system_paths.dugout
## This file sources paths from $PATH_DUGOUT/operator_update_instance.dugout
###############################################################################
## All cleanse routines go here... by default, no shredding occurs
###############################################################################
## ACS CHECK
helper_acs_check "cleanse"

if [ "$(id -u)" -ne "${SCRIPT_ACS_RUNNER_CLEANSE}" ]; then
 echo "--------------------------------------------------------------------"
 printf "%bcleanse/system.sh%b" "${tmodLabelHeading}" "${tmodReset}\n"
 echo "--------------------------------------------------------------------"
 CWD_BASE="$(pwd)"
 if [ "${CLEANSE_USER}" = "NO USER SELECTED" ]; then
  printf "No update pattern detected, assuming %b%s AUDIT_ALL.ds%b from %b.cleanse.maker%b\n" "${tmodLabelGeneric}" "${USER}" "${tmodReset}" "${tmodLabelGeneric}" "${tmodReset}"
 else
  ## Use ' instead of " to mute output
  printf "Running script as %b%s%b." "${tmodLabelHeading}" "${USER}" "${tmodReset}"
  printf "cleansing directory-> %b%s%b\n" "${tmodLabelCustomNavigation}" "${HPL_CURRENT_USER}" "${tmodReset}"
  printf "utilizing cleanse.maker: %b%s%b\n" "${tmodLabelCustomNavigation}" "${SLUG_CLEANSE_MAKER}" "${tmodReset}"
 fi
 ## Get the SLUG_*
 z=$(cat "${SLUG_CLEANSE_MAKER}")
 ## debugging z check
 #echo $z
 if [ -z "${z}" ]; then
  printf "You either don't have a valid cleanse.maker slug in %b%s%b or the file is empty.\n" "${tmodLabelCustomNavigation}" "${HPL_CURRENT_USER}" "${tmodReset}"
 else
  perform_tree_walk_protected "${HPL_CURRENT_USER}"
  CWD="$(pwd)"
  printf " -> %bNavigated to the the Current Working Directory:%b %b%s%b\n" "${tmodLabelCustomSED}" "${tmodReset}" "${tmodLabelCustomNavigation}" "${CWD}" "${tmodReset}"
  echo "Figuring out what to do with your instance... this may take awhile if your instance is large!"
  while read -r line_cleanse_maker
  do
   ## print preview
   #echo "${line_cleanse_maker}"
   ## execution: eval every desired command
   printf "Processing directive in ~/.cleanse.maker: %s\n" "${line_cleanse_maker}"
   eval "$line_cleanse_maker"
  done < "$SLUG_CLEANSE_MAKER"
  printf "%bCleanse instance complete...%b" "${tmodLabelCustomNavigation}\n" "${tmodReset}"
  perform_tree_walk_protected "${CWD_BASE}"
 fi
## Test to see if the ${USER} exists
else
 printf "%bYou are running this script as %broot%b! That is not allowed.\n" "${tmodReset}" "${tmodLabelGeneric}" "${tmodReset}"
 ## Check to see if a system operation is provided
 printf "%b-> MOCK ROUTINE:%b Update the SED routine below as needed.\n" "${tmodYellowF}" "${tmodReset}"
 echo "A mock routine is provided as if you were passing a AUDIT_ALL.ds instance."
 echo "This would then take each instance that required a replacement value, "
 echo "and replacing those with the new username value. So here is the MOCK."
 echo " -> Reading the provided AUDIT_ALL.ds instance..."
 echo " -> Gathering all of the known replacement instances..."
 echo " -> Parsing each instance and looking for replacement values..."
 echo " -> Executing replacement value schema now... each file will be overwritten: "
 printf " -> UPDATING past user content from %b%s%b to %b%s%b\n" "${tmodLabelGeneric}" "${CLEANSE_USER}" "${tmodReset}" "${tmodLabelGeneric}" "${USER_NEW}" "${tmodReset}"
 printf " %b-> CUSTOM SED ROUTINE EXECUTED HERE%b\n" "${tmodLabelCustomSED}" "${tmodReset}"
 printf " -> SED Routine done: Wrapping up the %bMOCK ROUTINE%b\n" "${tmodYellowF}" "${tmodReset}"
 printf " -> Updating the home directory of: %b%s%b\n" "${tmodLabelGeneric}" "${OLD_USER_HOME}" "${tmodReset}"
 echo " -> Done..."
fi