CentOS 7 Deploy GLPI System and Integration Solutions

6. Install Python scripts with one click

createglpi_installer.pydocument:

#!/usr/bin/env python3
import os
import subprocess
import getpass

def run_command(cmd):
process = (cmd, shell=True, stdout=, stderr=)
stdout, stderr = ()
if != 0:
print(f"Error executing: {cmd}")
print(())
exit(1)
return ()

def install_glpi():
print("=== Start installing GLPI ===")

# Installation dependencies
print("Installation system dependencies...")
run_command("yum update -y")
run_command("yum install -y epel-release")
run_command("yum install -y httpd mariadb-server mariadb php php-mysql php-gd php-ldap php-json php-xml php-mbstring php-zip php-curl php-bcmath php-imap php-apcu wget unzip")

# Configure the firewall
print("Configure the firewall...")
run_command("systemctl start firewalld")
run_command("systemctl enable firewalld")
run_command("firewall-cmd --permanent --add-service=http")
run_command("firewall-cmd --permanent --add-service=https")
run_command("firewall-cmd --reload")

# Configure MariaDB
print("Configure database...")
run_command("systemctl start mariadb")
run_command("systemctl enable mariadb")

# Secure configuration database
db_password = ("Set MariaDB root password: ")
run_command(f"mysql -e \"ALTER USER 'root'@'localhost' IDENTIFIED BY '{db_password}';\"")
run_command("mysql -e \"DELETE FROM WHERE User='';\"")
run_command("mysql -e \"DELETE FROM WHERE User='root' AND Host NOT IN ('localhost', '127.0.0.1', '::1');\"")
run_command("mysql -e \"DROP DATABASE IF EXISTS test;\"")
run_command("mysql -e \"DELETE FROM WHERE Db='test' OR Db='test\\_%';\"")
run_command("mysql -e \"FLUSH PRIVILEGES;\"")

# Create a GLPI database
glpi_db = input("Input the GLPI database name (default glpidb): ") or "glpidb"
glpi_user = input("Input GLPI database user (default glpiuser): ") or "glpiuser"
glpi_pass = ("Enter the GLPI database password: ")

run_command(f"mysql -u root -p{db_password} -e \"CREATE DATABASE {glpi_db} CHARACTER SET utf8 COLLATE utf8_unicode_ci;\"")
run_command(f"mysql -u root -p{db_password} -e \"CREATE USER '{glpi_user}'@'localhost' IDENTIFIED BY '{glpi_pass}';\"")
run_command(f"mysql -u root -p{db_password} -e \"GRANT ALL PRIVILEGES ON {glpi_db}.* TO '{glpi_user}'@'localhost';\"")
run_command(f"mysql -u root -p{db_password} -e \"FLUSH PRIVILEGES;\"")

# Download and install GLPI
print("Download and install GLPI...")
run_command("cd /var/www/html && wget /glpi-project/glpi/releases/download/10.0.7/glpi-10.0.")
run_command("cd /var/www/html && tar -xvzf glpi-10.0.")
run_command("mv /var/www/html/glpi /var/www/html/glpi-web")
run_command("chown -R apache:apache /var/www/html/glpi-web")
run_command("chmod -R 755 /var/www/html/glpi-web")

# Configure Apache
print("Configure Apache...")
server_name = input("Enter the server domain name (such as): ")

with open("/etc/httpd//", "w") as f:
(f"""<VirtualHost *:80>
ServerAdmin admin@{server_name}
DocumentRoot /var/www/html/glpi-web
ServerName {server_name}

<Directory /var/www/html/glpi-web>
Options FollowSymLinks
AllowOverride All
Require all granted
</Directory>

ErrorLog /var/log/httpd/glpi_error.log
CustomLog /var/log/httpd/glpi_access.log combined
</VirtualHost>""")

# Adjust PHP configuration
print("Adjust PHP configuration...")
run_command("sed -i 's/^memory_limit =.*/memory_limit = 256M/' /etc/")
run_command("sed -i 's/^upload_max_filesize =.*/upload_max_filesize = 64M/' /etc/")
run_command("sed -i 's/^post_max_size =.*/post_max_size = 64M/' /etc/")
run_command("sed -i 's/^max_execution_time =.*/max_execution_time = 600/' /etc/")

# Restart the service
print("Restart the service...")
run_command("systemctl restart httpd")
run_command("systemctl enable httpd")

print("\n=== GLPI installation is completed ===")
print(f"Please access through the browser: http://{server_name}/glpi-web to complete subsequent configuration")
print(f"Database Information:")
print(f" database name: {glpi_db}")
print(f" Username: {glpi_user}")
print(f" Password: {glpi_pass}")

if __name__ == "__main__":
install_glpi()