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authorSilvio Rhatto <rhatto@riseup.net>2023-09-30 19:24:41 -0300
committerSilvio Rhatto <rhatto@riseup.net>2023-09-30 19:24:41 -0300
commit985de3e83c2af6d08c78d98045130984302ba7dc (patch)
tree818c76a4d4c3e1108047c7db3a458b7be0532a27 /share/hydractl/sync-media
parent42b13d0d61555abe706b1b48f4ece23965a2e308 (diff)
downloadhydra-985de3e83c2af6d08c78d98045130984302ba7dc.tar.gz
hydra-985de3e83c2af6d08c78d98045130984302ba7dc.tar.bz2
Feat: hydractl: sync-media: rsync support from non-empty to empty folders
Diffstat (limited to 'share/hydractl/sync-media')
-rwxr-xr-xshare/hydractl/sync-media41
1 files changed, 30 insertions, 11 deletions
diff --git a/share/hydractl/sync-media b/share/hydractl/sync-media
index 69c4ed3..d463e44 100755
--- a/share/hydractl/sync-media
+++ b/share/hydractl/sync-media
@@ -265,20 +265,39 @@ if [ ! -z "$DRIVE" ] && [ -d "$VOLUME/$MEDIA" ]; then
# Avoid those configured to be skipped
if [ ! -e "$CACHE/$folder/.sync-media/skip" ]; then
echo "Syncing $CACHE/$folder with $VOLUME/$MEDIA/$folder..."
- unison $CACHE/$folder $VOLUME/$MEDIA/$folder -auto -logfile /dev/null
-
- # Avoid empty source folders
- #if [ ! -z "`ls -1 $CACHE/$folder`" ]; then
- # echo "Syncing $CACHE/$folder into $VOLUME/$MEDIA/$folder..."
- # rsync -av --delete --exclude=.sync-media $CACHE/$folder/ $VOLUME/$MEDIA/$folder/
- #elif [ ! -z "`ls -1 $VOLUME/$MEDIA/$folder`" ]; then
- # echo "Syncing $VOLUME/$MEDIA/$folder into $CACHE/$folder..."
- # rsync -av --delete --exclude=.sync-media $VOLUME/$MEDIA/$folder/ $CACHE/$folder/
- #fi
+
+ if [ -e "$CACHE/$folder/.sync-media/method" ]; then
+ method="`cat $CACHE/$folder/.sync-media/method`"
+ else
+ method="unison"
+ fi
+
+ if [ "$method" == "unison" ];
+ unison $CACHE/$folder $VOLUME/$MEDIA/$folder -auto -logfile /dev/null
+ elif [ "$method" == "rsync" ]; then
+ # Ensure both endpoint folders exist
+ mkdir -p $CACHE/folder
+ mkdir -p $VOLUME/$MEDIA/$folder
+
+ # One way rsync method, from the non-empty to the empty folder
+ if [ ! -z "`ls -1 $CACHE/$folder`" ] && [ -z "`ls -1 $VOLUME/$MEDIA/$folder`" ]; then
+ echo "Syncing $CACHE/$folder into $VOLUME/$MEDIA/$folder..."
+ rsync -av --delete --exclude=.sync-media $CACHE/$folder/ $VOLUME/$MEDIA/$folder/
+ elif [ ! -z "`ls -1 $VOLUME/$MEDIA/$folder`" ] && [ -z "`ls $CACHE/$folder`" ]; then
+ echo "Syncing $VOLUME/$MEDIA/$folder into $CACHE/$folder..."
+ rsync -av --delete --exclude=.sync-media $VOLUME/$MEDIA/$folder/ $CACHE/$folder/
+ else
+ echo "Skipping rsyncing between $CACHE/$folder and $VOLUME/$MEDIA/$folder since both are non-empty"
+ fi
+ elif [ "$method" == "" ]; then
+ true
+ else
+ echo "Skipping unknown sync method $method"
+ fi
fi
fi
- # Run a custom synchronizer
+ # Run an additional custom synchronizer
if [ -x "$CACHE/$folder/.sync-media/custom" ]; then
$CACHE/$folder/.sync-media/custom $VOLUME/$MEDIA/$folder
fi