reconfigure.sh

#!/bin/bash
#author: salman sk
CONFIG_FILE="config.conf"

# Temporary file for storing new configuration
TEMP_FILE=$(mktemp)

update_config() {
    local key="$1"
    local value="$2"
    if grep -q "^$key=" "$CONFIG_FILE"; then
        # Update existing key
        sed -i "s|^$key=.*|$key=\"$value\"|" "$CONFIG_FILE"
    else
        # Append new key
        echo "$key=\"$value\"" >> "$CONFIG_FILE"
    fi
}

read -sp "Enter MySQL root password: " mysql_root_password
echo ""

read -p "Enter the default admin email of the system: " admin_email

read -p "Enter your name: " user_name

read -p "Enter your email ID: " user_email

read -sp "Enter the system's root password: " system_root_password
echo ""

update_config "mysql_root_password" "$mysql_root_password"
update_config "admin_email" "$admin_email"
update_config "user_name" "$user_name"
update_config "user_email" "$user_email"
update_config "system_root_password" "$system_root_password"

echo "Configuration updated in $CONFIG_FILE."