#!/bin/bash

# Prompt for username
read -p "Enter username: " USERNAME

# Validate username
if [[ ! $USERNAME =~ ^[a-zA-Z0-9_.-]+$ ]]; then
    echo "Error: Username can only contain letters, numbers, underscores, dots, and hyphens"
    exit 1
fi

# Prompt for admin status
while true; do
    read -p "Should this user be an admin? (y/n): " ADMIN_RESPONSE
    case $ADMIN_RESPONSE in
        [Yy]* ) ADMIN_FLAG="--admin"; break;;
        [Nn]* ) ADMIN_FLAG=""; break;;
        * ) echo "Please answer y or n.";;
    esac
done

# Execute the create-account command
echo "Creating user: $USERNAME"
docker compose exec monolith /usr/bin/create-account \
    -config /etc/dendrite/dendrite.yaml \
    -username "$USERNAME" \
    $ADMIN_FLAG

# Check if the command was successful
if [ $? -eq 0 ]; then
    echo "User \"$USERNAME\" created successfully!"
else
    echo "Error: Failed to create user"
    exit 1
fi