fixup indentation

__frzr

@@ -4,39 +4,39 @@
 source "${BASH_SOURCE%/*}/__frzr-envars"
 
 frzr_status() {
-    # Output frzr status tracker using the JSON format
-    cat <<EOF
+	# Output frzr status tracker using the JSON format
+	cat <<EOF
 {
-    "Signals": {
-        "Task MSG": "$TASK_MSG",
-        "Task Tracker": "$TASK_TRACKER",
-        "Task Error": "$TASK_ERROR",
-        "Task Error MSG": "$TASK_ERROR_MSG",
-        "Task Warning": "$TASK_WARNING",
-        "Task Warning MSG": "$TASK_WARNING_MSG",
-        "Task Progress": "$TASK_PROGRESS",
-    },
-    "Globals": {
-        "Target": "$TARGET",
-        "Local Install": "$LOCAL_INSTALL",
-        "Repair Install": "$REPAIR_INSTALL",
-        "Show UI": "$SHOW_UI",
-        "EFI Path": "$EFI_MOUNT_PATH",
-        "Mount Path": "$MOUNT_PATH",
-        "SUBVOL": "$SUBVOL",
-        "Deploy Path": "$DEPLOY_PATH",
-        "Frzr Check Update": "$FRZR_CHECK_UPDATE",
-        "Frzr Params": "$FRZR_PARAMS",
-        "File Name": "$FILE_NAME",
-        "IMG Name": "$IMG_NAME",
-        "Base URL": "$BASE_URL",
-        "Repo": "$REPO",
-        "Release URL": "$RELEASES_URL",
-        "Expected Checksum": "$EXPECTED_CHECKSUM",
-        "Actual Checksum": "$ACTUAL_CHECKSUM",
-        "Channel": "$CHANNEL",
-        "State Machine State": "$STATE"
-    }
+	"Signals": {
+		"Task MSG": "$TASK_MSG",
+		"Task Tracker": "$TASK_TRACKER",
+		"Task Error": "$TASK_ERROR",
+		"Task Error MSG": "$TASK_ERROR_MSG",
+		"Task Warning": "$TASK_WARNING",
+		"Task Warning MSG": "$TASK_WARNING_MSG",
+		"Task Progress": "$TASK_PROGRESS",
+	},
+	"Globals": {
+		"Target": "$TARGET",
+		"Local Install": "$LOCAL_INSTALL",
+		"Repair Install": "$REPAIR_INSTALL",
+		"Show UI": "$SHOW_UI",
+		"EFI Path": "$EFI_MOUNT_PATH",
+		"Mount Path": "$MOUNT_PATH",
+		"SUBVOL": "$SUBVOL",
+		"Deploy Path": "$DEPLOY_PATH",
+		"Frzr Check Update": "$FRZR_CHECK_UPDATE",
+		"Frzr Params": "$FRZR_PARAMS",
+		"File Name": "$FILE_NAME",
+		"IMG Name": "$IMG_NAME",
+		"Base URL": "$BASE_URL",
+		"Repo": "$REPO",
+		"Release URL": "$RELEASES_URL",
+		"Expected Checksum": "$EXPECTED_CHECKSUM",
+		"Actual Checksum": "$ACTUAL_CHECKSUM",
+		"Channel": "$CHANNEL",
+		"State Machine State": "$STATE"
+	}
 }
 EOF
 }
@@ -61,20 +61,20 @@ send_data(){
 }
 
 frzr_check_bootenv() {
-    if [ -d /tmp/frzr_root ]; then
-        UPGRADE=0
-    else
-        UPGRADE=1
-    fi
+	if [ -d /tmp/frzr_root ]; then
+		UPGRADE=0
+	else
+		UPGRADE=1
+	fi
 }
 
 # Perform required mounts to have a working chroot environment
 # $1 the rootfs to be chrooted
 # stdout OK, an error otherwise
 frzr_mount_chroot() {
-    local CHROOT_PATH=$1
-    
-    if mount -t proc /proc "${CHROOT_PATH}/proc"; then
+	local CHROOT_PATH=$1
+	
+	if mount -t proc /proc "${CHROOT_PATH}/proc"; then
 		if mount -t sysfs /sys "${CHROOT_PATH}/sys"; then
 			if mount --rbind /dev "${CHROOT_PATH}/dev"; then
 				echo "OK"
@@ -91,20 +91,20 @@ frzr_mount_chroot() {
 
 frzr_exec_chroot() {
 	local CHROOT_PATH=$1
-    local CHROOT_CMD=$2
+	local CHROOT_CMD=$2
 
 	chroot ${CHROOT_PATH} /bin/bash <<EOF
-    ${CHROOT_CMD}
+	${CHROOT_CMD}
 EOF
 }
 
 frzr_umount_chroot() {
-    local CHROOT_PATH=$1
+	local CHROOT_PATH=$1
 
-    umount -l "${CHROOT_PATH}/proc"
-    umount -l "${CHROOT_PATH}/sys"
-    mount --make-rslave "${CHROOT_PATH}/dev"
-    umount -l "${CHROOT_PATH}/dev"
+	umount -l "${CHROOT_PATH}/proc"
+	umount -l "${CHROOT_PATH}/sys"
+	mount --make-rslave "${CHROOT_PATH}/dev"
+	umount -l "${CHROOT_PATH}/dev"
 }
 
 # Get the UUID of the desk containing the given directory
@@ -309,29 +309,29 @@ install_image() {
 	if [ -d "${deploy_path}" ]; then
 		if [[ "${IMG_FILE##*.}" == "img" ]]; then
 			if btrfs receive --quiet "${DEPLOY_PATH}" < "${IMG_FILE}"; then
-			    echo "OK"
-            else
-                echo "ERROR: Could not install raw image '${IMG_FILE}' to '${DEPLOY_PATH}'"
-            fi
+				echo "OK"
+			else
+				echo "ERROR: Could not install raw image '${IMG_FILE}' to '${DEPLOY_PATH}'"
+			fi
 		elif [[ "${IMG_FILE##*.}" == "zst" ]]; then
 			if zstd -d -c "${IMG_FILE}" | btrfs receive --quiet "${DEPLOY_PATH}"; then
-			    echo "OK"
-            else
-                echo "ERROR: Could not install zstd image '${IMG_FILE}' to '${DEPLOY_PATH}'"
-            fi
+				echo "OK"
+			else
+				echo "ERROR: Could not install zstd image '${IMG_FILE}' to '${DEPLOY_PATH}'"
+			fi
 		elif [[ "${IMG_FILE##*.}" == "xz" ]]; then
 			if [[ "${IMG_FILE}" == *".tar.xz" ]]; then
 				if tar xfO ${IMG_FILE} | btrfs receive --quiet "${DEPLOY_PATH}"; then
-				    echo "OK"
-                else
-                    echo "ERROR: Could not install tar.xz image '${IMG_FILE}' to '${DEPLOY_PATH}'"
-                fi
+					echo "OK"
+				else
+					echo "ERROR: Could not install tar.xz image '${IMG_FILE}' to '${DEPLOY_PATH}'"
+				fi
 			else
 				if xz -dc "${IMG_FILE}" | btrfs receive --quiet "${DEPLOY_PATH}"; then
-				    echo "OK"
-                else
-                    echo "ERROR: Could not install xz image '${IMG_FILE}' to '${DEPLOY_PATH}'"
-                fi
+					echo "OK"
+				else
+					echo "ERROR: Could not install xz image '${IMG_FILE}' to '${DEPLOY_PATH}'"
+				fi
 			fi
 		else
 			echo "ERROR: Unsupported file format for file '${IMG_FILE}'"

__frzr-bootloader

@@ -4,14 +4,14 @@
 source "${BASH_SOURCE%/*}/__frzr" "$@"
 
 frzr_bootloader() {
-    NAME=${1}
+	NAME=${1}
 
-    # by default the deployment is the running one
-    DEPLOY_PATH="/"
-    SUBVOL="/"
+	# by default the deployment is the running one
+	DEPLOY_PATH="/"
+	SUBVOL="/"
 
 	local RUNNING=true
-    RUNNING=true
+	RUNNING=true
 	STATE="BEGIN"
 	while $RUNNING; do
 		case "$STATE" in
@@ -57,7 +57,7 @@ frzr_bootloader() {
 			fi
 
 			# Make sure the EFI partition is mounted during the deployment procedure
-            TASK_MSG="Checking for EFI partition"
+			TASK_MSG="Checking for EFI partition"
 			send_data
 			if mount | grep -Fq "on ${EFI_MOUNT_PATH}"; then
 				local MOUNTED_EFI_MOUNT_PATH="no"
@@ -79,44 +79,44 @@ frzr_bootloader() {
 			STATE="CHECK"
 			;;
 
-        "CHECK")
-            if [ -z "$NAME" ]; then
-                if [ -e "/build_info" ]; then
-	                NAME=$(cat "/build_info" | head -1)
-                fi
+		"CHECK")
+			if [ -z "$NAME" ]; then
+				if [ -e "/build_info" ]; then
+					NAME=$(cat "/build_info" | head -1)
+				fi
 
-                if [ -z "$NAME" ]; then
-                    TASK_ERROR_MSG="Could not fetch deployment name"
-                    STATE="FAIL"
+				if [ -z "$NAME" ]; then
+					TASK_ERROR_MSG="Could not fetch deployment name"
+					STATE="FAIL"
 					send_data
-                    continue
-                fi
-            else
-                DEPLOY_PATH="${MOUNT_PATH}/deployments"
-                SUBVOL="${DEPLOY_PATH}/${NAME}"
+					continue
+				fi
+			else
+				DEPLOY_PATH="${MOUNT_PATH}/deployments"
+				SUBVOL="${DEPLOY_PATH}/${NAME}"
 
-                # Make sure DEPLOY_PATH exists
-                mkdir -p "${DEPLOY_PATH}"
-                if [ ! -d "${DEPLOY_PATH}" ]; then
-                    TASK_ERROR=1
-                    TASK_ERROR_MSG="Could not create ${DEPLOY_PATH} to to store deployments"
-                    STATE="FAIL"
+				# Make sure DEPLOY_PATH exists
+				mkdir -p "${DEPLOY_PATH}"
+				if [ ! -d "${DEPLOY_PATH}" ]; then
+					TASK_ERROR=1
+					TASK_ERROR_MSG="Could not create ${DEPLOY_PATH} to to store deployments"
+					STATE="FAIL"
 					send_data
-                    continue
-                fi
-                
-                # Make sure SUBVOL exists
-                if [ ! -d "${SUBVOL}" ]; then
-                    TASK_ERROR=1
-                    TASK_ERROR_MSG="Could not find deployment '${NAME}', '${SUBVOL}' was searched"
-                    STATE="FAIL"
+					continue
+				fi
+				
+				# Make sure SUBVOL exists
+				if [ ! -d "${SUBVOL}" ]; then
+					TASK_ERROR=1
+					TASK_ERROR_MSG="Could not find deployment '${NAME}', '${SUBVOL}' was searched"
+					STATE="FAIL"
 					send_data
-                    continue
-                fi
-            fi
+					continue
+				fi
+			fi
 
-            STATE="BOOTLOADER"
-            ;;
+			STATE="BOOTLOADER"
+			;;
 
 		"BOOTLOADER")
 
@@ -135,10 +135,10 @@ frzr_bootloader() {
 			fi
 
 			STATE="CONFIGURE"
-            ;;
+			;;
 
 		"CONFIGURE")
-            # Get the rootfs UUID: this will be used in generating the systemd-boot entry
+			# Get the rootfs UUID: this will be used in generating the systemd-boot entry
 			TASK_MSG="Finding deployment partition UUID"
 			local rootfs_uuid=$(get_uuid "${SUBVOL}")
 			if echo "$rootfs_uuid" | grep -Fq "ERROR"; then
@@ -157,8 +157,8 @@ frzr_bootloader() {
 				STATE="FAIL"
 				send_data
 				continue
-            elif [ "${rootfs_subvolid}" = "5" ]; then
-                TASK_ERROR_MSG="Could not identify the correct subvolid of the running deployment"
+			elif [ "${rootfs_subvolid}" = "5" ]; then
+				TASK_ERROR_MSG="Could not identify the correct subvolid of the running deployment"
 				STATE="FAIL"
 				send_data
 				continue
@@ -195,7 +195,7 @@ frzr_bootloader() {
 				continue
 			fi
 
-            # This is used to update the EFI partition: setting up systemd-boot (or whatever else bootlader might be supported) to boot the new deployment
+			# This is used to update the EFI partition: setting up systemd-boot (or whatever else bootlader might be supported) to boot the new deployment
 			local efi_update_result=$(prepare_efi_partition "${NAME}" "${EFI_MOUNT_PATH}" "${SUBVOL}/boot" "${additional_arguments}" "${rootfs_uuid}" "${rootfs_subvolid}")
 			if echo "${efi_update_result}" | grep -q 'ERROR'; then
 				# bootloader configuration could not be updated
@@ -206,9 +206,9 @@ frzr_bootloader() {
 				continue
 			fi
 
-            STATE="SUCCESS"
-            ;;
-            
+			STATE="SUCCESS"
+			;;
+			
 		"SUCCESS")
 			# This state should only be used if the unlock completed without errors
 			#TASK_STATE="SUCCESS"