OneinStack 如何安装在deepin系统里面?

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# OneinStack for CentOS/RadHat 6+ Debian 7+ and Ubuntu 12+ #
# For more information please visit https://oneinstack.com #
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./install.sh: 23: ./install.sh: pushd: not found
./install.sh: 19: [: Deepin: unexpected operator
./install.sh: 23: [: Deepin: unexpected operator
./install.sh: 28: [: Deepin: unexpected operator
./install.sh: 37: [: Deepin: unexpected operator
./install.sh: 42: [: Deepin: unexpected operator
Does not support this OS, Please contact the author! 

快速安装抱这么个错,不支持这个OS