1. Server environment planning
| operating system | IP addresses | CPU name | Remark |
| Centos7.6 | 192.168.10.10 | KVM nodename1 |
2. Preparing the Environment
View the current system version 2.1
[root@KVM-Node1 ~]# hostnamectl
2.2 Close selinux
[root@KVM-Node1 ~]# sed -i '/SELINUX=/cSELINUX=disabled' /etc/selinux/config
[root@KVM-Node1 ~]# setenforce 0
2.3 Close firewalld ebtables firewall
[root@KVM-Node1 ~]# systemctl stop ebtables firewalld
[root@KVM-Node1 ~]# systemctl disable ebtables firewalld
3. Procedure
1. Install WebVirtMgr
WebVirtMgr official reference manual in ⽅
[root@KVM-Node1 ~]# yum -y install https://dl.fedoraproject.org/pub/epel/7/x86_64/Packages/e/epel-release-7-11.noarch.rpm
[root@KVM-Node1 ~]# yum -y install git python-pip libvirt-python libxml2-python python-websockify supervisor nginx gcc python-devel
[root@KVM-Node1 ~]# pip install numpy
2. Install and set up Django python demand environment
[Root @ KVM Node1 ~] # git clone git: //github.com/retspen/webvirtmgr.git
[root@KVM-Node1 ~]# cd webvirtmgr
[root@KVM-Node1 webvirtmgr]# pip install -r requirements.txt
[root@KVM-Node1 webvirtmgr]# ./manage.py syncdb
Enter the user information:
You just installed Django's auth system, which means you don't have any superusers defined.
# You just Django's auth system installed, which means you do not define any superuser.
Would you like to create one now (yes / no):? Yes # Now you want to create a right? (Yes / No): Yes
Username (leave blank to use 'root'): root # username (blank to use the 'root'): root
Email address: [email protected] # E-mail address: [email protected]
Password: # Password:
Password (again): # Enter the password again
Superuser created successfully. # Supervisor has been successfully created.
[root@KVM-Node1 webvirtmgr]# ./manage.py collectstatic
3. Create a super other users
[root@KVM-Node1 webvirtmgr]# ./manage.py createsuperuser
WARNING:root:No local_settings file found.
Username: chenjiangfeng
Email address: [email protected]
Password:
Password (again):
Superuser created successfully.
Configuring nginx
4.1 Mobile Web Directory
[root@KVM-Node1 webvirtmgr]# cd ..
[Root @ KVM node1 ~] # mv webvirtmgr / var / www /
4.2 Add webvirtmgr.conf file in /etc/nginx/conf.d in:
[root@KVM-Node1 ~]# vim /etc/nginx/conf.d/webvirtmgr.conf
server {
listen 80 default_server;
server_name kvm.chenjf.com;
access_log /var/log/nginx/webvirtmgr_access_log;
location /static/ {
root / var / www / webvirtmgr / webvirtmgr;
expires max;
}
location / {
proxy_pass http://127.0.0.1:8000;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-for $proxy_add_x_forwarded_for;
proxy_set_header Host $host:$server_port;
proxy_set_header X-Forwarded-Proto $scheme;
proxy_connect_timeout 600;
proxy_read_timeout 600;
proxy_send_timeout 600;
client_max_body_size 1024M; # Set higher depending on your needs
}
}
4.3 Open Server section /etc/nginx/conf/nginx.conf /etc/nginx/nginx.conf annotation files, as in the example:
# server {
# listen 80 default_server;
# server_name localhost;
# root /usr/share/nginx/html;
#
# #charset koi8-r;
#
# #access_log /var/log/nginx/host.access.log main;
#
# # Load configuration files for the default server block.
# include /etc/nginx/default.d/*.conf;
#
# location / {
# }
#
# # redirect server error pages to the static page /40x.html
# #
# error_page 404 /404.html;
# location = /40x.html {
# }
#
# # redirect server error pages to the static page /50x.html
# #
# error_page 500 502 503 504 /50x.html;
# location = /50x.html {
# }
# }
4.4 Setting permissions of Contents
[root@KVM-Node1 ~]# chown -R nginx:nginx /var/www/webvirtmgr
4.5 start nginx, and add it clicks into boot automatically start
[root@KVM-Node1 ~]# systemctl start nginx
[root@KVM-Node1 ~]# systemctl enable nginx
5. Installation Configuration Supervisor
5.1 Creating a file using the following /etc/supervisord.d/webvirtmgr.ini
[root@KVM-Node1 ~]# vim /etc/supervisord.d/webvirtmgr.ini
[program:webvirtmgr]
command=/usr/bin/python /var/www/webvirtmgr/manage.py run_gunicorn -c /var/www/webvirtmgr/conf/gunicorn.conf.py
directory = / var / www / webvirtmgr
autostart=true
autorestart=true
logfile=/var/log/supervisor/webvirtmgr.log
log_stderr=true
user=nginx
[program:webvirtmgr-console]
command=/usr/bin/python /var/www/webvirtmgr/console/webvirtmgr-console
directory = / var / www / webvirtmgr
autostart=true
autorestart=true
stdout_logfile=/var/log/supervisor/webvirtmgr-console.log
redirect_stderr=true
user=nginx
5.2 Restart supervisor daemons
[root@KVM-Node1 ~]# systemctl restart supervisord
[root@KVM-Node1 ~]# systemctl enable supervisord
6. The browser access to
7. Configure SSH authentication ssh official ⽅ References
[root@KVM-Node1 ~]# su - nginx -s /bin/bash
-bash-4.2 $ ssh-keygen (been press Enter)
-bash-4.2$ touch ~/.ssh/config
-bash-4.2$ echo -e "StrictHostKeyChecking=no\nUserKnownHostsFile=/dev/null" >>~/.ssh/config
-bash-4.2$ chmod 0600 ~/.ssh/config
-bash-4.2$ ssh-copy-id root@localhost
8. After configuration is complete refresh your browser
