The above website require the following environment :
In this installation guide, I suppose server is configured, with given requirements.
Download zip and extract it on your server or clone repository from github :
git clone https://github.com/florianleboul/Blog.git
Create database :
Set database informations
; Database parameters
[database]
host = "<Your SQL server name/ip>"
port = "<Your SQL server port>"
dbname = "<Database name, created in step 2>"
username = "<SQL user with Read/Write access to database>"
password = "<SQL user's password>"
Create admin account :