Haproxy web interface

A simple web interface(user-frendly web GUI) for managing Haproxy servers. Leave your feedback

Capabilities:

1. View statistics of all servers in one place
2. Server and service statsus in one place
3. View logs of all servers in one place
4. Map frontend, backends and servers
5. Runtime API with the ability to save changes (need install socat on all haproxy servers)
6. Browsing Configs
7. Add sections: listen, frontend, backend from web interface
8. Editing configs
9. Rollback to previous versions of the config
10. Master/slave servers
11. Comparing versions of configs
12. Users roles: admin, editor, viewer
13. Server groups
14. Telegram notification

Install

For install just dowload archive and untar somewhere:

$ cd /var/www/
$ unzip master.zip
$ mv haproxy-wi-master/ haproxy-wi
$ chown -R apache:apache haproxy-wi/
$ pip install -r haproxy-wi/requirements.txt 
$ chmod +x haproxy-wi/cgi-bin/*.py 

For Apache do virtualhost with cgi-bin. Like this:

<VirtualHost *:8000>
        ServerName haproxy-wi
        ErrorLog /var/log/httpd/haproxy-wi.error.log
        CustomLog /var/log/httpd/haproxy-wi.access.log combined

        DocumentRoot /var/www/haproxy-wi
        ScriptAlias /cgi-bin/ "/var/www/haproxy-wi/cgi-bin/"

        <Directory /var/www/haproxy-wi>
                Options +ExecCGI
                AddHandler cgi-script .py
                Order deny,allow
                Allow from all
        </Directory>
</VirtualHost>

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';

Settings

Edit $HOME_HAPROXY-WI/cgi-bin/haproxy-webintarface.config with your env

Login http://haproxy-wi-server/users.py, and add: users, groups and servers. Default: admin/admin

Copy ssh key on all HAproxy servers

For Runtime API enable state file on HAproxt servers and need install socat on all haproxy servers:

    global
		stats socket *:1999 level admin 
		server-state-file /etc/haproxy/haproxy/haproxy.state
    defaults
		load-server-state-from-file global

Update DB

$ cd /var/www/haproxy-wi/cgi-bin
$ ./update_db.py

Further development and support

Offer your ideas and wishes, ask questions. All this is welcomed