closes #20 - calculate MD5 and SHA-1 checksums for extension zip file

Author: PhilippSalvisberg

sqldev/pom.xml

@@ -442,6 +442,20 @@
 					</execution>
 				</executions>
 			</plugin>
+			<plugin>
+				<groupId>net.nicoulaj.maven.plugins</groupId>
+				<artifactId>checksum-maven-plugin</artifactId>
+				<version>1.8</version>
+				<executions>
+					<execution>
+						<id>calculate-checksums</id>
+						<phase>package</phase>
+						<goals>
+							<goal>artifacts</goal>
+						</goals>
+					</execution>
+				</executions>
+			</plugin>
 		</plugins>
 		<pluginManagement>
 			<plugins>