From e44ba4f643832a9095b95f5b2141cd10fa7f6e50 Mon Sep 17 00:00:00 2001
From: Amber <amber@wubook.net>
Date: Wed, 6 Oct 2021 08:00:27 +0200
Subject: [PATCH] fix sync after stop

---
 masync | 19 ++++++++++++++++---
 1 file changed, 16 insertions(+), 3 deletions(-)

diff --git a/masync b/masync
index f1a1fa9..44dd465 100755
--- a/masync
+++ b/masync
@@ -87,12 +87,25 @@ feeddeletes() {
   echo "grep $1 ${SYNCFILE}"
   grep $1 ${SYNCFILE} | while read hash pid when status localpath remotepath; do
     remoterelativepath=$(echo "$remotepath" | cut -d : -f 2)
+    remotehost=$(echo "$remotepath" | cut -d : -f 1 | cut -d @ -f 2)
+    remotefiles=$(mktemp)
+    ## request list of remote files to remotehost
+    ssh ${remotehost} find "'${remoterelativepath}'" > ${remotefiles}
+    ## read my snapshot
     while read path; do
-      if [ ! -e "${path}" ]; then
-        echo "${path} not exists"
-        echo ${path} | sed -e "s~${localpath}~${remoterelativepath}~g" | tee -a ${queuedeletes}
+      if [[ -e "${path}" ]]; then 
+        tocheckremotepath=$(echo "${path}" | sed -e "s~${localpath}~${remoterelativepath}~g")
+        if ! grep -Fxq "${tocheckremotepath}" ${remotefiles}; then 
+          echo "${tocheckremotepath} not exists in remote remove ${path} in local"; 
+          rm -rf "${path}"
+        fi
+      else 
+        echo "${path} Noexits"; 
+        ## if controlled file doesn't exist in local delete it on remote
+        echo "${path}" | sed -e "s~${localpath}~${remoterelativepath}~g" | tee -a ${queuedeletes}
       fi
     done < ${snapfile}
+    rm -rf ${remotefiles}
   done
 }