ssh client extract from borg repo env

docker/app/scripts/loadenv

@@ -6,18 +6,14 @@
   exit 1
 }
 
-
 if [ -f "/app/borg/key" ]; then
   export BORG_KEY_FILE="/app/borg/key"
 fi
 
+export SSH_CONNECTION=$(echo "$BORG_REPO" | sed -E 's#ssh://([^:]+):.*#\1#')
+export SSH_FOLDER=$(echo "$BORG_REPO" | sed -E 's#ssh://[^:]+:(.*)#\1#')
 
-# extracts ssh connection from borg-repo
-export SSH_CONNECTION="${BORG_REPO#ssh://}"
-export SSH_CONNECTION="${SSH_CONNECTION%%/*}"
 
-#extract folder from ssh connection
-export SSH_FOLDER="/${BORG_REPO#ssh://*/}"
 
 
 export SSH_COMMAND="ssh"