deploy maven

gistfile1.txt

https://github.com/spring-cloud/spring-cloud-build/blob/master/pom.xml#L793-L808

				<plugins>
					<plugin>
						<groupId>org.apache.maven.plugins</groupId>
						<artifactId>maven-gpg-plugin</artifactId>
						<version>${maven-gpg-plugin.version}</version>
						<executions>
							<execution>
								<id>sign-artifacts</id>
								<phase>verify</phase>
								<goals>
									<goal>sign</goal>
								</goals>
							</execution>
						</executions>
					</plugin>
				</plugins>

		<repository>
			<id>sonatype-nexus-staging</id>
			<name>Nexus Release Repository</name>
			<url>https://oss.sonatype.org/service/local/staging/deploy/maven2/</url>
		</repository>