feat: integrate Redis service for JuiceFS with Docker Compose and update configuration

config/ansible/templates/juicefs.service.j2

@@ -5,7 +5,8 @@ Before=docker.service
 
 [Service]
 Type=simple
-ExecStart=/usr/local/bin/juicefs mount sqlite3:///mnt/juicefs-metadata.sqlite /mnt/object_storage --cache-dir=/var/jfsCache --buffer-size=1024 --prefetch=2 --cache-size=204800 --attr-cache=3 --entry-cache=3 --open-cache=3 --no-bgjob
+Environment="REDIS_PASSWORD={{ redis_password }}"
+ExecStart=/usr/local/bin/juicefs mount redis://localhost:6379/0 /mnt/object_storage --cache-dir=/var/jfsCache --buffer-size=1024 --prefetch=4 --cache-size=204800 --attr-cache=3 --entry-cache=3 --open-cache=3
 Restart=on-failure
 
 [Install]