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README.md
Haproxy web interface
Web interface(user-friendly web GUI, alerting, monitoring and secure) for managing Haproxy servers. Leave your feedback
Donate
Support the project or Patreon
Youtube and IRC
irc.freenode.net using the following channel name: #haproxy-wi
Began to lead a Twitter, subscribe! I will write there about all the changes and news
Features:
- Configure HAproxy In a jiffy with haproxy-wi
- View and analyse Status of all Frontend/backend server via haproxy-wi from a single control panel.
- Enable/disable servers through stats page without rebooting HAProxy
- View/Analyse HAproxy logs straight from the haproxy-wi web interface
- Create and visualise the HAproxy workflow from Web Ui.
- Push Your changes to your HAproxy servers with a single click through web interface.
- Get info on past changes, Evaluate your config files and restore a previous stable config anytime with a single click straight from Web interface.
- Add/Edit Frontend or backend servers via web interface with a click of a button.
- Edit config of HAproxy and push changes to All Master/Slave server with a single click.
- Add Multiple server to ensure Config Sync between servers.
- Auto management of ports assigned to Fronted.
- Evaluate the changes of recent configs pushed to HAproxy instances straight from web ui
- Multiple User Roles support for privileged based Viewing and editing of Config.
- Create Groups and add /remove servers to ensure proper identification for your HAproxy Clusters
- Send notifications to telegram directly from haproxy-wi.
- haproxy-wi supports high Availability to ensure uptime to all Master slave servers configured.
- SSL certificate support.
- SSH Key support for managing multiple HAproxy Servers straight from haproxy-wi
- SYN flood protect
- Alerting about changes backends state
- Alerting about HAProxy service state
- Metrics incoming connections
- Web acceleration settings
- Web application firewall
- LDAP support
- Keep active HAProxy service
Install
The installer will ask you a few questions
$ git clone https://github.com/Aidaho12/haproxy-wi.git /var/www/haproxy-wi
$ cd /var/www/haproxy-wi
$ chmod +x install.sh
$ sudo ./install.sh
Manual install
For install just clone:
$ cd /var/www/
$ git clone https://github.com/Aidaho12/haproxy-wi.git /var/www/haproxy-wi
$ chown -R apache:apache haproxy-wi/
Or if use Debian/Ubuntu:
$ chown -R www-data:www-data haproxy-wi/
$ pip3 install -r haproxy-wi/requirements.txt
$ chmod +x haproxy-wi/app/*.py
$ sudo ln -s /usr/bin/python3.5 /usr/bin/python3
For Apache do virtualhost with cgi-bin. Like this:
# vi /etc/httpd/conf.d/haproxy-wi.conf
<VirtualHost *:8080>
ServerName haproxy-wi
ErrorLog /var/log/httpd/haproxy-wi.error.log
CustomLog /var/log/httpd/haproxy-wi.access.log combined
TimeOut 600
LimitRequestLine 16380
DocumentRoot /var/www/haproxy-wi
ScriptAlias /cgi-bin/ "/var/www/haproxy-wi/app/"
<Directory /var/www/haproxy-wi/app>
Options +ExecCGI
AddHandler cgi-script .py
Order deny,allow
Allow from all
</Directory>
<FilesMatch "\.config$">
Order Deny,Allow
Deny from all
</FilesMatch>
</VirtualHost>
Docker
docker service create --detach=false --name haproxy-wi --mount type=volume,src=haproxy-wi,dst=/var/www/haproxy-wi/app -p 8080:80 aidaho/haproxy-wi
or
docker run -d --name haproxy-wi -v haproxy-wi:/var/www/haproxy-wi/app -p 8080:80 aidaho/haproxy-wi
OS support
HAProxy-WI was tested on EL 7, and all scripts too. Debian/Ubuntu OS support at 'beta' stage, may work not correct
Database support
Default Haproxy-WI use Sqlite, if you want use MySQL enable in config, and create database:
For MySQL support:
MariaDB [(none)]> create user 'haproxy-wi'@'%';
MariaDB [(none)]> create database haproxywi;
MariaDB [(none)]> grant all on haproxywi.* to 'haproxy-wi'@'%' IDENTIFIED BY 'haproxy-wi';
MariaDB [(none)]> grant all on haproxywi.* to 'haproxy-wi'@'localhost' IDENTIFIED BY 'haproxy-wi';
Settings
Edit $HOME_HAPROXY-WI/app/haproxy-wi.cfg with your env
Login http://haproxy-wi-server/users.py, and add: users, groups and servers. Default: admin/admin
For Runtime API, Metrics and Alerting enable state file and stat socket on HAproxt servers and need install socat on all haproxy servers, and configre HAProxy:
global
stats socket *:1999 level admin
stats socket /var/run/haproxy.sock mode 600 level admin
server-state-file /etc/haproxy/haproxy/haproxy.state
defaults
load-server-state-from-file global
listen stats
stats admin if TRUE
Update
# cd /var/www/haproxy-wi
# ./update.sh
After update old config saved at /tmp/ folder. Compare new and old config, if in new no changes overwrite the new configuration with the old one, or edit new with your ENV.
Update DB
$ cd /var/www/haproxy-wi/app
$ ./create_db.py
Troubleshooting
If you have error:
Forbidden
You don't have permission to access /app/overview.py on this server.
Check owner(must be apache, or another user for apache)
If at first login you have:
Internal Server Error
Do this:
$ cd /var/www/haproxy-wi/app
$ ./create_db.py
and check executeble py files
If you see plain text, check section "Directory" in httpd conf
Further development and support
Offer your ideas and wishes, ask questions. All this is welcomed