The XSD File

<?xml version="1.0" encoding="utf-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
		xmlns="http://www.zend.com/server/deployment-descriptor/1.0"
		targetNamespace="http://www.zend.com/server/deployment-descriptor/1.0"
		elementFormDefault="qualified">
	<xs:element name="package">
		<xs:annotation>
			<xs:documentation></xs:documentation>
		</xs:annotation>
		<xs:complexType>
			<xs:sequence>
				<xs:element name="type" minOccurs="0" maxOccurs="1" />
				<xs:element name="name" minOccurs="1" maxOccurs="1" />
				<xs:element name="summary" minOccurs="0" maxOccurs="1" />
				<xs:element name="description" minOccurs="0" maxOccurs="1" />
				<xs:element ref="version" minOccurs="1" maxOccurs="1" />
				<xs:element name="releasedate" minOccurs="0" maxOccurs="1" />
				<xs:element name="icon" type="xs:string" minOccurs="0" maxOccurs="1" />
				<xs:element name="eula" type="xs:string" minOccurs="0" maxOccurs="1" />
				<xs:element name="readme" type="xs:string" minOccurs="0" maxOccurs="1" />
				<xs:element name="libdir" type="xs:string" minOccurs="0" maxOccurs="1" />
				<xs:element name="appdir" type="xs:string" minOccurs="0" maxOccurs="1" />
				<xs:element name="docroot" type="xs:string" minOccurs="0" maxOccurs="1" />
				<xs:element name="scriptsdir" type="xs:string" minOccurs="0" maxOccurs="1" />
				<xs:element name="healthcheck" type="xs:string" minOccurs="0" maxOccurs="1" />
				<xs:element name="updateurl" minOccurs="0" maxOccurs="1" />
				<xs:element ref="dependencies" minOccurs="0" maxOccurs="1" />
				<xs:element ref="parameters" minOccurs="0" maxOccurs="1" />
				<xs:element ref="variables" minOccurs="0" maxOccurs="1" />
				<xs:element ref="persistentresources" minOccurs="0" maxOccurs="1" />
			</xs:sequence>
			<xs:attribute name="version" type="xs:string" use="required">
				<xs:annotation>
					<xs:documentation>Package descriptor format version</xs:documentation>
				</xs:annotation>
			</xs:attribute>
		</xs:complexType>
	</xs:element>
	<xs:element name="version">
		<xs:annotation>
			<xs:documentation>Application version</xs:documentation>
		</xs:annotation>
		<xs:complexType>
			<xs:sequence>
				<xs:element name="release" minOccurs="1" maxOccurs="1" />
				<xs:element name="api" minOccurs="0" maxOccurs="1" />
			</xs:sequence>
		</xs:complexType>
	</xs:element>
	<xs:element name="dependencies">
		<xs:annotation>
			<xs:documentation>Application dependencies block</xs:documentation>
		</xs:annotation>
		<xs:complexType>
			<xs:sequence>
				<xs:element name="required" minOccurs="0" maxOccurs="1">
					<xs:annotation>
						<xs:documentation></xs:documentation>
					</xs:annotation>
					<xs:complexType>
						<xs:sequence>
							<xs:element ref="php" minOccurs="0" maxOccurs="unbounded" />
							<xs:element ref="extension" minOccurs="0" maxOccurs="unbounded" />
							<xs:element ref="directive" minOccurs="0" maxOccurs="unbounded" />
							<xs:element ref="zendserver" minOccurs="0" maxOccurs="unbounded" />
							<xs:element ref="zendservercomponent" minOccurs="0" maxOccurs="unbounded" />
							<xs:element ref="zendframework" minOccurs="0" maxOccurs="unbounded" />
							<xs:element ref="zendframework2" minOccurs="0" maxOccurs="unbounded" />
							<xs:element ref="library" minOccurs="0" maxOccurs="unbounded" />
						</xs:sequence>
					</xs:complexType>
				</xs:element>
			</xs:sequence>
		</xs:complexType>
	</xs:element>
	<xs:element name="php">
		<xs:annotation>
			<xs:documentation>PHP version dependencies block</xs:documentation>
		</xs:annotation>
		<xs:complexType>
			<xs:sequence>
				<xs:element name="equals" minOccurs="0" maxOccurs="1" />
				<xs:element name="min" minOccurs="0" maxOccurs="1" />
				<xs:element name="max" minOccurs="0" maxOccurs="1" />
				<xs:element name="exclude" minOccurs="0" maxOccurs="unbounded" />
			</xs:sequence>
		</xs:complexType>
	</xs:element>
	<xs:element name="extension">
		<xs:annotation>
			<xs:documentation>PHP extensions dependencies block</xs:documentation>
		</xs:annotation>
		<xs:complexType>
			<xs:sequence>
				<xs:element name="name" minOccurs="1" maxOccurs="1" />
				<xs:element name="equals" minOccurs="0" maxOccurs="1" />
				<xs:element name="min" minOccurs="0" maxOccurs="1" />
				<xs:element name="max" minOccurs="0" maxOccurs="1" />
				<xs:element name="exclude" minOccurs="0" maxOccurs="unbounded" />
				<xs:element name="conflicts" minOccurs="0" maxOccurs="1" />
			</xs:sequence>
		</xs:complexType>
	</xs:element>
	<xs:element name="directive">
		<xs:annotation>
			<xs:documentation>PHP directives dependencies block</xs:documentation>
		</xs:annotation>
		<xs:complexType>
			<xs:sequence>
				<xs:element name="name" minOccurs="1" maxOccurs="1" />
				<xs:element name="equals" minOccurs="0" maxOccurs="1" />
				<xs:element name="min" minOccurs="0" maxOccurs="1" />
				<xs:element name="max" minOccurs="0" maxOccurs="1" />
			</xs:sequence>
		</xs:complexType>
	</xs:element>
	<xs:element name="zendserver">
		<xs:annotation>
			<xs:documentation>Zend Server dependencies block</xs:documentation>
		</xs:annotation>
		<xs:complexType>
			<xs:sequence>
				<xs:element name="equals" minOccurs="0" maxOccurs="1" />
				<xs:element name="min" minOccurs="0" maxOccurs="1" />
				<xs:element name="max" minOccurs="0" maxOccurs="1" />
				<xs:element name="exclude" minOccurs="0" maxOccurs="unbounded" />
			</xs:sequence>
		</xs:complexType>
	</xs:element>
	<xs:element name="zendservercomponent">
		<xs:annotation>
			<xs:documentation>Zend Server components dependencies block</xs:documentation>
		</xs:annotation>
		<xs:complexType>
			<xs:sequence>
				<xs:element name="name" minOccurs="1" maxOccurs="1" />
				<xs:element name="equals" minOccurs="0" maxOccurs="1" />
				<xs:element name="min" minOccurs="0" maxOccurs="1" />
				<xs:element name="max" minOccurs="0" maxOccurs="1" />
				<xs:element name="exclude" minOccurs="0" maxOccurs="unbounded" />
				<xs:element name="conflicts" minOccurs="0" maxOccurs="1" />
			</xs:sequence>
		</xs:complexType>
	</xs:element>
	<xs:element name="zendframework">
		<xs:annotation>
			<xs:documentation>Zend Framework dependencies block</xs:documentation>
		</xs:annotation>
		<xs:complexType>
			<xs:sequence>
				<xs:element name="equals" minOccurs="0" maxOccurs="1" />
				<xs:element name="min" minOccurs="0" maxOccurs="1" />
				<xs:element name="max" minOccurs="0" maxOccurs="1" />
				<xs:element name="exclude" minOccurs="0" maxOccurs="unbounded" />
			</xs:sequence>
		</xs:complexType>
	</xs:element>
	<xs:element name="zendframework2">
		<xs:annotation>
			<xs:documentation>Zend Framework 2 dependencies block</xs:documentation>
		</xs:annotation>
		<xs:complexType>
			<xs:sequence>
				<xs:element name="equals" minOccurs="0" maxOccurs="1" />
				<xs:element name="min" minOccurs="0" maxOccurs="1" />
				<xs:element name="max" minOccurs="0" maxOccurs="1" />
				<xs:element name="exclude" minOccurs="0" maxOccurs="unbounded" />
			</xs:sequence>
		</xs:complexType>
	</xs:element>
	<xs:element name="library">
		<xs:annotation>
			<xs:documentation>Deployment Libraries dependencies block</xs:documentation>
		</xs:annotation>
		<xs:complexType>
			<xs:sequence>
				<xs:element name="name" minOccurs="1" maxOccurs="1" />
				<xs:element name="equals" minOccurs="0" maxOccurs="1" />
				<xs:element name="min" minOccurs="0" maxOccurs="1" />
				<xs:element name="max" minOccurs="0" maxOccurs="1" />
				<xs:element name="exclude" minOccurs="0" maxOccurs="unbounded" />
			</xs:sequence>
		</xs:complexType>
	</xs:element>
	<xs:element name="parameters">
		<xs:annotation>
			<xs:documentation>Package parameters</xs:documentation>
		</xs:annotation>
		<xs:complexType>
			<xs:sequence>
				<xs:element ref="parameter" minOccurs="0" maxOccurs="unbounded" />
			</xs:sequence>
		</xs:complexType>
	</xs:element>
	<xs:element name="parameter">
		<xs:annotation>
			<xs:documentation></xs:documentation>
		</xs:annotation>
		<xs:complexType>
			<xs:sequence>
				<xs:element name="validation" minOccurs="0" maxOccurs="1">
					<xs:complexType>
						<xs:sequence>
							<xs:element name="enums" minOccurs="0" maxOccurs="unbounded">
								<xs:complexType>
									<xs:sequence>
										<xs:element name="enum" minOccurs="1" maxOccurs="unbounded" />
									</xs:sequence>
								</xs:complexType>
							</xs:element>
						</xs:sequence>
					</xs:complexType>
				</xs:element>
				<xs:element name="defaultvalue" minOccurs="0" maxOccurs="1" />
				<xs:element name="description" minOccurs="0" maxOccurs="1" />
			</xs:sequence>
			<xs:attribute name="id" type="xs:string" use="required" />
			<xs:attribute name="display" type="xs:string" use="required" />
			<xs:attribute name="required" type="xs:boolean" use="required" />
			<xs:attribute name="type" use="required">
				<xs:simpleType>
					<xs:restriction base="xs:string">
						<xs:enumeration value="choice"></xs:enumeration>
						<xs:enumeration value="string"></xs:enumeration>
						<xs:enumeration value="password"></xs:enumeration>
						<xs:enumeration value="email"></xs:enumeration>
						<xs:enumeration value="checkbox"></xs:enumeration>
						<xs:enumeration value="number"></xs:enumeration>
						<xs:enumeration value="hostname"></xs:enumeration>
					</xs:restriction>
				</xs:simpleType>
			</xs:attribute>
			<xs:attribute name="identical" type="xs:string" use="optional">
				<xs:annotation>
					<xs:documentation>Use to check equality with other parameter</xs:documentation>
				</xs:annotation>
			</xs:attribute>
			<xs:attribute name="readonly" type="xs:boolean" use="optional" />
		</xs:complexType>
	</xs:element>
	<xs:element name="variables">
		<xs:annotation>
			<xs:documentation>Environment variables for the deployment scripts</xs:documentation>
		</xs:annotation>
		<xs:complexType>
			<xs:sequence>
				<xs:element minOccurs="0" maxOccurs="unbounded" name="variable">
					<xs:annotation>
						<xs:documentation>Single environment variable with a name and a
						string value.</xs:documentation>
					</xs:annotation>
					<xs:complexType>
						<xs:attribute name="name" use="required">
							<xs:annotation>
								<xs:documentation>Environment variable name.</xs:documentation>
							</xs:annotation>
							<xs:simpleType>
								<xs:restriction base="xs:string">
									<xs:whiteSpace value="preserve" />
									<xs:minLength value="1" />
								</xs:restriction>
							</xs:simpleType>
						</xs:attribute>
						<xs:attribute name="value" use="required">
							<xs:annotation>
								<xs:documentation>Environment variable value.</xs:documentation>
							</xs:annotation>
							<xs:simpleType>
								<xs:restriction base="xs:string">
									<xs:minLength value="1" />
								</xs:restriction>
							</xs:simpleType>
						</xs:attribute>
					</xs:complexType>
				</xs:element>
			</xs:sequence>
		</xs:complexType>
	</xs:element>
	<xs:element name="persistentresources">
		<xs:annotation>
			<xs:documentation>Persistent resources to be kept during upgrade</xs:documentation>
		</xs:annotation>
		<xs:complexType>
			<xs:sequence>
				<xs:element name="resource" minOccurs="0" maxOccurs="unbounded" />
			</xs:sequence>
		</xs:complexType>
	</xs:element>
</xs:schema>