From 1fcd9ec64dcaf9cd4a7572d296edc3cd456185f7 Mon Sep 17 00:00:00 2001
From: Limezy <arnaudetpia@de-ruffray.fr>
Date: Fri, 27 Jan 2023 01:27:40 +0700
Subject: [PATCH] First try for migration

---
 scripts/upgrade | 33 +++++++++++++++++++++------------
 1 file changed, 21 insertions(+), 12 deletions(-)

diff --git a/scripts/upgrade b/scripts/upgrade
index 4ad812b..23e135f 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -49,18 +49,6 @@ ynh_clean_setup () {
 # Exit if an error occurs during the execution of the script
 ynh_abort_if_errors
 
-#=================================================
-# ENSURE DOWNWARD COMPATIBILITY
-#=================================================
-ynh_script_progression --message="Ensuring downward compatibility..."
-
-if [ "$(yunohost app info minio | grep -oEi [0-9]{4})" == "2022" ]
-then
-	ynh_script_progression --message="Migration from Filesystem to Single-Node Single-Drive mode"
-else
-	ynh_script_progression --message="No migration required"
-fi
-
 #=================================================
 # STANDARD UPGRADE STEPS
 #=================================================
@@ -163,6 +151,27 @@ pushd $mc_path
 	ynh_exec_warn_less sudo -u $app ./mc --no-color alias set minio "https://$domain" "$admin" "$password" --api S3v4
 popd
 
+#=================================================
+# ENSURE DOWNWARD COMPATIBILITY
+#=================================================
+ynh_script_progression --message="Ensuring downward compatibility..."
+
+if [ "$(yunohost app info minio | grep -oEi [0-9]{4})" == "2022" ]
+then
+	ynh_script_progression --message="Migration from Filesystem to Single-Node Single-Drive mode"
+	for d in * ; do
+    	ynh_script_progression --message="Migrating bucket $d"
+    	mv "$d" "DATA_$d"
+    	mkdir "$d"
+    	chmod 750 "$d"
+		chmod -R o-rwx "$d"
+		chown -R $app:www-data "$d"
+		ynh_exec_warn_less sudo -u $app ./mc mirror --preserve --watch "DATA_$d" minio/"$d"
+	done
+else
+	ynh_script_progression --message="No migration required"
+fi
+
 #=================================================
 # END OF SCRIPT
 #=================================================