now revewApplyChanges accepts a default option...

Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>

.pct-helpers

@@ -302,33 +302,81 @@ xreadpass(){
 }
 
 
+# Like cat but a prettier...
+#
+#	listFile PATH
+#
+listFile(){
+	if [ -e "$1" ] ; then
+		echo "--- $1 ---"
+		cat "$1"
+		echo '---'
+	else
+		echo "$FUNCNAME: $1: No such file or directory."
+		return 1
+	fi
+}
+
+
 # Review changes in PATH.new, then edit/apply changes to PATH
 #
-#	reviewApplyChanges PATH
+#	reviewApplyChanges PATH [apply|edit|skip]
+#
 #
 # NOTE: if changes are not applied this will return non-zero making this 
 #		usable in conditionals...
 reviewApplyChanges(){
 	local file=$1
+	if ! [ -e "$file".new ] ; then
+		echo "$FUNCNAME: $1: No such file or directory."
+		return 1
+	fi
+
+	# default option...
+	local dfl=
+	local a=a
+	local e=e
+	local s=s
+	case "${2,,}" in
+		a|apply)
+			a=A
+			dfl=a
+			;;
+		e|edit)
+			e=E
+			dfl=e
+			;;
+		s|skip)
+			s=S
+			dfl=s
+			;;
+	esac
+
 	echo "# Review updated: ${file}.new:"
-	@ cat ${file}.new
+	listFile ${file}.new
-	echo '---'
 	local res
 	while true ; do
-		read -ep "# [a]pply, [e]dit, [s]kip? " res
+		read -ep "# [$a]pply, [$e]dit, [$s]kip? " res
+		if [ -z $res ] ; then
+			if [ -z $dfl ] ; then
+				continue
+			fi
+			res=$dfl
+		fi
 		case "${res,,}" in
 			a|apply)
 				break
 				;;
 			e|edit)
 				${EDITOR} "${file}.new"
+				listFile ${file}.new
 				;;
 			s|skip)
-				echo "# file saved as: ${file}.new"
+				echo "# Changes kept as: ${file}.new"
 				return 1
 				;;
 			*)
-				echo "ERROR: unknown command: \"$res\"" >&2
+				echo "ERROR: Unknown command: \"$res\"" >&2
 				continue
 				;;
 		esac

Makefile

@@ -95,26 +95,12 @@ bootstrap-clean: host-bootstrap-clean
 # Finalize: reconect admin port/bridge correctly...
 .PHONY: finalize
 finalize: gate-bootstrap-clean
+	# cleanup: stage 1...
 	make host-bootstrap-clean
+	# cleanup: stage 2...
 	make host-bootstrap-clean
 
 
-#.PHONY: finalize
-#finalize:
-#	###
-#	### This will break the connection to the server, to continue:
-#	### - Detach the ADMIN port, 
-#	### - Connect the WAN port,
-#	### - $ ssh <user>@<WAN_SSH_IP> 
-#	###   from there:
-#	###   $ ssh root@pve
-#	###   then:
-#	###   # tmux a
-#	### - When done this will reboot the system.
-#	###
-#	tmux new-session 'make _finalize'
-
-
 
 #----------------------------------------------------------------------
 # Shorthands...

host/make.sh

@@ -54,7 +54,7 @@ if ! [ -z $BOOTSTRAP_CLEAN ] ; then
 	@ cp "$INTERFACES"{,.bak}
 
 	__finalize(){
-		if reviewApplyChanges "$INTERFACES" ; then
+		if reviewApplyChanges "$INTERFACES" apply ; then
 			# XXX this must be done in nohup to avoid breaking on connection lost...
 			if ! @ ifreload -a ; then
 				# reset settings back if ifreload fails...
@@ -213,7 +213,7 @@ if xreadYes "# Create bridges?" BRIDGES ; then
 	fi
 
 	# interfaces
-	if reviewApplyChanges "$INTERFACES" ; then
+	if reviewApplyChanges "$INTERFACES" apply ; then
 		# XXX this must be done in nohup to avoid breaking on connection lost...
 		if ! @ ifreload -a ; then
 			# reset settings back if ifreload fails...
@@ -231,7 +231,7 @@ if xreadYes "# Update /etc/hosts?" HOSTS ; then
 	@ sed -i \
 		-e 's/^[^#].* \(pve.local.*\)$/'${HOST_ADMIN_IP/\/*}' \1/' \
 		/etc/hosts.new
-	reviewApplyChanges /etc/hosts
+	reviewApplyChanges /etc/hosts apply
 fi
 
 
@@ -250,7 +250,7 @@ if xreadYes "# Update DNS?" DNS ; then
 	build
 	file=/etc/resolv.conf
 	@ cp "staging/${file}" "${file}".new
-	reviewApplyChanges "${file}"
+	reviewApplyChanges "${file}" apply
 fi
 
 
@@ -259,7 +259,7 @@ if xreadYes "# Update firewall rules?" FIREWALL ; then
 	build
 	file=/etc/pve/firewall/cluster.fw
 	@ cp "staging/${file}" "${file}".new
-	reviewApplyChanges "${file}"
+	reviewApplyChanges "${file}" apply
 fi