1、安裝依賴包
wget -O /etc/yum.repos.d/epel.repo http://mirrors.aliyun.com/repo/epel-7.repo
yum -y install python-pip
yum -y install python-virtualenv python-devel libvirt-devel glibc gcc nginx supervisor python-lxml git python-libguestfs
2、下載webvirtcloud並初始化webvirtcloud
git clone https://github.com/retspen/webvirtcloud
mv webvirtcloud /opt
cd /opt/webvirtcloud && cp webvirtcloud/settings.py.template webvirtcloud/settings.py
pip install -r conf/requirements.txt
cp conf/nginx/webvirtcloud.conf /etc/nginx/conf.d/
sed -i "s#SECRET_KEY = ''#SECRET_KEY = 'abcd12345'#g" /opt/webvirtcloud/webvirtcloud/settings.py
python manage.py migrate
3、編輯一個webvirtcloud.ini的新文件並粘貼以下內容到文件中
vim /etc/supervisord.d/webvirtcloud.ini
[program:webvirtcloud] command=/usr/bin/gunicorn webvirtcloud.wsgi:application -c /opt/webvirtcloud/gunicorn.conf.py directory=/opt/webvirtcloud user=nginx autostart=true autorestart=true redirect_stderr=true [program:novncd] command=/usr/bin/python /opt/webvirtcloud/console/novncd directory=/opt/webvirtcloud user=nginx autostart=true autorestart=true redirect_stderr=true
4、更改webwirtcloud文件夾的權限為nginx
chown -R nginx:nginx /opt/webvirtcloud
systemctl start nginx && systemctl start supervisord
5、在所有KVM主機上新增webvirtcloud賬戶用於webvirtcloud連接虛擬化服務
useradd webvirtcloud
echo "123456" | passwd --stdin webvirtcloud
usermod -G kvm -a webvirtcloud
6、安裝虛擬化服務
wget -O - https://clck.ru/9V9fH | sudo sh
7、配置ssh免鑰登陸kvm主機
su - nginx -s /bin/bash
ssh-keygen #生成id_rsa.pub文件，直接回車即可
touch ~/.ssh/config && echo -e "StrictHostKeyChecking=no\nUserKnownHostsFile=/dev/null" >>~/.ssh/config
chmod 0600 ~/.ssh/config
ssh-copy-id webvirtcloud@127.0.0.1 #拷貝id_rsa.pub文件到遠端kvm主機
8、在所有kvm主機上新增以下文件
vim /etc/polkit-1/localauthority/50-local.d/50-org.libvirtd-group-access.pkla
[libvirtd group Management Access] Identity=unix-group:kvm Action=org.libvirt.unix.manage ResultAny=yes ResultInactive=yes ResultActive=yes
service libvirtd restart
9、訪問http://ip，默認用戶名：admin，密碼：admin
10、創建虛擬后出現下圖中的錯誤，解決辦法：點擊Users，編輯admin用戶，最下面四個選項填入-1即可
參考鏈接：
https://github.com/retspen/webvirtmgr/wiki/Setup-SSH-Authorization
https://github.com/retspen/webvirtcloud
https://github.com/luckman666 #一鍵部署k8s