#!/bin/sh
# SugarCRM 6.5 CE Docker Entrypoint
# ==================================
# Creates config.php directly (bypasses broken silent installer)

# Resolve DB connection from env
if [ -z "$DB_HOST_NAME" ]; then
	export DB_HOST_NAME=${DB_PORT_3306_TCP_ADDR:-db}
fi
if [ -z "$DB_TCP_PORT" ]; then
	export DB_TCP_PORT=${DB_PORT_3306_TCP_PORT:-3306}
fi
if [ -z "$DB_USER_NAME" ]; then
	export DB_USER_NAME=${DB_ENV_MYSQL_USER:-sugarcrm}
fi
if [ -z "$DB_PASSWORD" ]; then
	export DB_PASSWORD=${DB_ENV_MYSQL_PASSWORD:-sugarcrm_secret}
fi
if [ -z "$DATABASE_NAME" ]; then
	export DATABASE_NAME=${DB_ENV_MYSQL_DATABASE:-sugarcrm}
fi

# Generate config_override.php from template (ignore perm error)
/usr/local/bin/envtemplate.py -i /usr/local/src/config_override.php.pyt -o /var/www/html/config_override.php 2>/dev/null || true

# Start Apache
echo "Starting Apache (background)..."
apachectl -DFOREGROUND &
APACHE_PID=$!

# Wait for Apache
echo "Waiting for Apache..."
for i in $(seq 1 30); do
    if curl -s http://localhost/ >/dev/null 2>&1; then
        echo "Apache is ready"
        break
    fi
    sleep 1
done

# Wait for MySQL
echo "Waiting for MySQL..."
for i in $(seq 1 30); do
    if php -r "\$c=@mysql_connect('$DB_HOST_NAME:$DB_TCP_PORT','$DB_USER_NAME','$DB_PASSWORD');if(\$c){mysql_close(\$c);exit(0);}exit(1);" 2>/dev/null; then
        echo "MySQL is ready"
        break
    fi
    sleep 2
done

# Create config.php directly if not exists or empty
CONFIG_PHP=/var/www/html/config.php
if [ ! -s "$CONFIG_PHP" ]; then
    echo "Creating config.php directly..."

    cat > "$CONFIG_PHP" << CONFIGEOF
<?php
// SugarCRM 6.5 CE Configuration
// Auto-generated by Docker entrypoint
\$sugar_config = array(
    'adminwizard' => array('completed' => true),
    'dbconfig' => array(
        'db_host_name' => '$DB_HOST_NAME',
        'db_host_instance' => 'SQLEXPRESS',
        'db_user_name' => '$DB_USER_NAME',
        'db_password' => '$DB_PASSWORD',
        'db_name' => '$DATABASE_NAME',
        'db_type' => 'mysql',
        'db_port' => '$DB_TCP_PORT',
        'db_manager' => 'MysqlManager',
    ),
    'dbconfigoption' => array(
        'persistent' => true,
        'autofree' => false,
        'debug' => 0,
        'ssl' => false,
    ),
    'default_currency_iso4217' => 'EUR',
    'default_currency_name' => 'Euro',
    'default_currency_symbol' => '€',
    'default_date_format' => 'd.m.Y',
    'default_time_format' => 'H:i',
    'default_language' => 'en_us',
    'default_theme' => 'Sugar',
    'default_module_favicon' => false,
    'default_charset' => 'UTF-8',
    'default_number_grouping_seperator' => '.',
    'default_decimal_seperator' => ',',
    'disable_export' => false,
    'disable_vcr' => false,
    'dump_slow_queries' => false,
    'email_default_client' => 'sugar',
    'email_default_editor' => 'plain',
    'export_delimiter' => ',',
    'history_max_viewed' => 50,
    'installer_locked' => true,
    'languages' => array('en_us' => 'English (US)'),
    'list_max_entries_per_page' => 20,
    'lock_default_user_name' => 'admin',
    'lock_default_user_password' => 'admin123',
    'passwordsetting' => array(
        'minpwdlength' => '',
        'oneupper' => '',
        'onelower' => '',
        'onenumber' => '',
        'onespecial' => '',
        'systemgenerated' => '0',
        'forgotpasswordON' => '1',
        'linkexpiration' => '1',
        'linkexpirationtime' => '24',
        'linkexpirationtype' => '1',
        'userexpiration' => '0',
        'userexpirationtime' => '',
        'userexpirationtype' => '1',
        'userexpirationlogin' => '',
        'lockoutexpiration' => '0',
        'lockoutexpirationtime' => '',
        'lockoutexpirationtype' => '1',
        'lockoutexpirationlogin' => '',
    ),
    'resource_management' => array(
        'special_query_limit' => 50000,
        'special_query_modules' => array('Reports', 'Export', 'Import', 'Administration', 'Sync'),
        'default_limit' => 1000,
    ),
    'site_url' => 'http://localhost:2080',
    'site_url_is_set' => true,
    'sugar_version' => '6.5.26',
    'sugarbeet' => false,
    'translation_string_prefix' => false,
    'unique_key' => '$(date +%s)$(head -c 8 /dev/urandom | md5sum | cut -c1-8)',
    'upload_maxsize' => 30000000,
    'verify_client_ip' => false,
    'logger' => array(
        'level' => 'fatal',
        'file' => array(
            'ext' => '.log',
            'name' => 'sugarcrm',
            'dateFormat' => '%c',
            'maxSize' => '10MB',
            'dirPerm' => 0770,
            'filePerm' => 0660,
        ),
    ),
    'cache_dir' => 'cache/',
);
CONFIGEOF

    # Verify config.php has content
    if [ -s "$CONFIG_PHP" ]; then
        echo "config.php created successfully ($(wc -l < "$CONFIG_PHP") lines)"

        # Ensure installer_locked is true
        sed -i "s/'installer_locked' => *false/'installer_locked' => true/" "$CONFIG_PHP" 2>/dev/null || true
        if ! grep -q "installer_locked" "$CONFIG_PHP"; then
            echo "  'installer_locked' => true," >> "$CONFIG_PHP"
        fi

        # Insert adminwizard into DB for API access
        php -r "
        \$c = @mysql_connect('$DB_HOST_NAME:$DB_TCP_PORT', '$DB_USER_NAME', '$DB_PASSWORD');
        if (\$c) {
            mysql_select_db('$DATABASE_NAME', \$c);
            mysql_query(\"INSERT IGNORE INTO config (category, name, value) VALUES ('system', 'adminwizard', '{\\\"completed\\\":true}')\", \$c);
            mysql_close(\$c);
        }
        " 2>/dev/null || true
    else
        echo "ERROR: config.php is empty!"
    fi
else
    echo "SugarCRM already configured ($(wc -l < "$CONFIG_PHP") lines)"

    # Ensure installer_locked is true
    if grep -q "'installer_locked' => false" "$CONFIG_PHP" 2>/dev/null; then
        sed -i "s/'installer_locked' => false/'installer_locked' => true/" "$CONFIG_PHP"
        echo "Fixed installer_locked"
    fi

    # Ensure adminwizard is in config
    if ! grep -q adminwizard "$CONFIG_PHP" 2>/dev/null; then
        sed -i "/'site_url' =>/a\\
    'adminwizard' => array('completed' => true)," "$CONFIG_PHP" 2>/dev/null || true
        echo "Admin Wizard disabled"
    fi
fi

# Clean up
rm -f /var/www/html/config_si.php

# Start cron
/usr/sbin/cron
echo "Setup complete. SugarCRM 6.5.26 CE ready."

# Bring Apache to foreground
wait $APACHE_PID