WeeChat is a free and open-source Internet Relay Chat client, which is designed to be light and fast. Before Running: mkdir -p /mnt/user/appdata/weechat/config /mnt/user/appdata/weechat/data /mnt/user/appdata/weechat/cache && chmod 777 /mnt/user/appdata/weechat/config /mnt/user/appdata/weechat/data /mnt/user/appdata/weechat/cache Access weechat using: docker attach weechat