Installation guide for OxOffice Online v4 Community on CentOS 7 in PVE LXC

Please download "centos-7-default" LXC template on your PVE first

You can see CentOS 7 LXC template in "CT templates" section

Create a new CT using "Create CT" button

Start created CT, login as root and excute following commands to install needed programs and OxOOL Community edition:

yum install vim openssh* net-tools unzip wget -y
cd /etc/yum.repos.d
wget http://www.oxoffice.com.tw/rpm/el/oxool-community-v4-centos7.repo
yum upgrade -y
yum groupinstall "OxOOL Community Group" -y

Start OxOOL Community edition service when booting and reboot

systemctl enable oxoolwsd
reboot

Check if OxOOL Community edition starts normally

netstat -tlnp

You should get some results like this:

tcp6     0    0    :::9980		      :::*   	LISTEN   644/oxool

P. S. When steps above are finished, you can use "More"→"Convert to template" to generate new LXC template that contains OxOOL Community edition.