fix: add seafile-init service to set permissions for seafile data directory

swarm/seafile.yml

@@ -12,6 +12,23 @@ volumes:
   seafile-database-backups:
 
 services:
+  seafile-init:
+    image: ${SEAFILE_IMAGE_TAG}
+    user: "0:0"
+    command: >
+      sh -c "
+        echo 'Fixing permissions for seafile data directory...' &&
+        mkdir -p ${DATA_PATH}/seafile &&
+        chmod -R 755 ${DATA_PATH} &&
+        chown -R 8000:8000 ${DATA_PATH} &&
+        echo 'Permissions fixed successfully'
+      "
+    volumes:
+      - seafile-data:${DATA_PATH}
+    networks:
+      - seafile-network
+    restart: "no"
+
   mariadb:
     image: ${SEAFILE_MARIADB_IMAGE_TAG}
     volumes:
@@ -147,6 +164,7 @@ services:
 
     restart: unless-stopped
     depends_on:
+      - seafile-init
       - mariadb
       - memcached