cleanall

#!/bin/bash
# Part of the SEALS project
# cleanall
# *CAREFUL*! WIPES all builds
# Set Bash unofficial 'strict mode'; _really_ helps catch bugs
# ref: http://redsymbol.net/articles/unofficial-bash-strict-mode/
set -euo pipefail
name=$(basename $0)

# Fetch the SEALs env
source ./build.config || {
	echo "${name}: ./build.config file missing or invalid? using defaults if they exist..."
	if [ -d ./images ]; then
		STG=./
	else
		echo "No ./images/ dir, aborting..."
		exit 1
	fi
}
source ./common.sh || {
	echo "${name}: source failed! ./common.sh missing or invalid?"
	exit 1
}


clean_kernel()
{
  aecho "Cleaning kernel source tree now..."
  [[ ! -d  ${KERNEL_FOLDER} ]] && {
	echo "*** ERROR: kernel folder \"${KERNEL_FOLDER}\" not found ***"
	return
  }
  cd ${KERNEL_FOLDER} || FatalError "cd to kernel folder failed"
  local CMD="make mrproper"
  runcmd "${CMD}"
  cd ${TOPDIR}
}

clean_bb()
{
  aecho "Cleaning Busybox source tree now..."
  [[ ! -d  ${BB_FOLDER} ]] && {
	echo "*** ERROR: busybox folder \"${BB_FOLDER}\" not found ***"
	return
  }
  cd ${BB_FOLDER} || FatalError "cd to busybox folder failed"
  local CMD="make mrproper"
  runcmd "${CMD}"
  cd ${TOPDIR}
}

clean_rootfs()
{
  aecho "About to Wipe rootfs source tree now..."
  [[ ! -d  ${ROOTFS_DIR} ]] && {
	echo "*** ERROR: rootfs folder \"${ROOTFS_DIR}\" not found ***"
	return
  }
  cd ${ROOTFS_DIR} || FatalError "cd to rootfs folder failed"
  # !!! BE VERY CAREFUL !!!
  local CMD="sudo rm -rf *"
  get_yn_reply "PLEASE RECHECK and CONFIRM !? Completely wipe root fs staging folder (here: ${ROOTFS_DIR})" n
  [[ $? -eq 0 ]] && {
	echo "In $(pwd)"
	runcmd "${CMD}"
  }
  cd ${TOPDIR}
}

clean_images()
{
  aecho "Wiping the images folder now..."
  [[ ! -d  ${IMAGES_FOLDER} ]] && {
	echo "*** ERROR: images folder \"${IMAGES_FOLDER}\" not found ***"
	return
  }
  cd ${IMAGES_FOLDER} || FatalError "cd to images folder failed"
  # !!! BE VERY CAREFUL !!!
  local CMD="sudo rm -rf *"
  [[ $? -eq 0 ]] && {
	echo "In $(pwd)"
	runcmd "${CMD}"
  }
  cd ${TOPDIR}
}

clean_images_bkp()
{
  aecho "Wiping the images backup folder now..."
  [[ ! -d  ${IMAGES_BKP_FOLDER} ]] && {
	echo "*** ERROR: images backup folder \"${IMAGES_BKP_FOLDER}\" not found ***"
	return
  }
  cd ${IMAGES_BKP_FOLDER} || FatalError "cd to images backup folder failed"
  # !!! BE VERY CAREFUL !!!
  local CMD="sudo rm -rf *"
  [[ $? -eq 0 ]] && {
	echo "In $(pwd)"
	runcmd "${CMD}"
  }
  cd ${TOPDIR}
}



### --- 'main'
TOPDIR=$(pwd)
ShowTitle "SEALS :: CLEAN ALL Script"

echo "FYI, this is the current SEALS config:
"
./show_curr_config.sh
Prompt "" #[Enter] to continue, ^C to abort..."

echo
get_yn_reply "COMPLETELY CLEAN kernel source tree (here: ${KERNEL_FOLDER})
 (this will also wipe any kernel config files) 
 [make mrproper] ?" n
[[ $? -eq 0 ]] && clean_kernel

echo
get_yn_reply "COMPLETELY CLEAN busybox source tree (here: ${BB_FOLDER})
 (this will also wipe any busybox config files) 
 [make mrproper] ?" n
[[ $? -eq 0 ]] && clean_bb

echo
[[ "${ARCH_PLATFORM}" != "x86_64" ]] && ROOTFS_DIR=${ROOTFS} || ROOTFS_DIR=${ROOTFS_PC}
get_yn_reply "COMPLETELY WIPE root fs staging folder (here: ${ROOTFS_DIR})
?" n
[[ $? -eq 0 ]] && clean_rootfs

echo
get_yn_reply "COMPLETELY WIPE images folder (here: ${IMAGES_FOLDER})
?" n
[[ $? -eq 0 ]] && clean_images

echo
get_yn_reply "COMPLETELY WIPE images backup folder (here: ${IMAGES_BKP_FOLDER})
?" n
[[ $? -eq 0 ]] && clean_images_bkp

# configs?
#CONFIGS_FOLDER=${STG}/configs

exit 0