From 10236ec492a44c60135e72d9c215a9eff529606b Mon Sep 17 00:00:00 2001
From: Holger Hans Peter Freyther <holger@moiji-mobile.com>
Date: Mon, 7 Aug 2017 12:39:06 +0800
Subject: [PATCH] make-stable: Implement a working dry run with nicer output

We can not use --link-dest when doing the dryrun as it will consider
everything up to date. So create some base args and then add the right
parts to it. Skip --checksum from the cli as it makes things really
slow. Use rsync (instead of diff -r) as this will be used for the final
handling. Keep on using sub dirs as this gives higher control. We could
otherwise just syncrhonize everything.
---
 scripts/make-stable.sh | 17 ++++++++++++-----
 1 file changed, 12 insertions(+), 5 deletions(-)

diff --git a/scripts/make-stable.sh b/scripts/make-stable.sh
index 5ea5dad..8146e41 100755
--- a/scripts/make-stable.sh
+++ b/scripts/make-stable.sh
@@ -13,7 +13,9 @@ RELEASE=$2
 DRYRUN=$3
 
 if [ "x$DRYRUN" != "x" ]; then
-	ARGS=--dry-run
+	BASE_ARGS="--recursive --delete --links --verbose --dry-run "
+else
+	BASE_ARGS="--delete -avH"
 fi
 
 DIRS="images ipk sdk tools cache-state sources cache conf"
@@ -26,9 +28,14 @@ do
 		continue
 	fi
 
-	echo "Working on $i"
-	rsync $ARGS --delete -avH \
-		--link-dest=$PWD/web-files/$MACHINE/$RELEASE-testing/$i \
+	if [ "x$DRYRUN" != "x" ]; then
+		ARGS="$BASE_ARGS"
+	else
+		ARGS="$BASE_ARGS --link-dest=$PWD/web-files/$MACHINE/$RELEASE-testing/$i"
+	fi
+
+	echo "Checking $i"
+	rsync $ARGS \
 		web-files/$MACHINE/$RELEASE-testing/$i/ \
-		web-files/$MACHINE/$RELEASE/$i/
+		web-files/$MACHINE/$RELEASE/$i/ | egrep -v "sending incre|sent |total"
 done