now builds a jar with dependencies

Author: Place1

pom.xml

@@ -45,6 +45,33 @@
                 </configuration>
             </plugin>
 
+            <plugin>
+                <!-- NOTE: We don't need a groupId specification because the group is
+                    org.apache.maven.plugins ...which is assumed by default.
+                -->
+                <artifactId>maven-assembly-plugin</artifactId>
+                <version>3.1.0</version>
+                <configuration>
+                    <descriptorRefs>
+                        <descriptorRef>jar-with-dependencies</descriptorRef>
+                    </descriptorRefs>
+                    <archive>
+                        <manifest>
+                            <mainClass>${main-class}</mainClass>
+                        </manifest>
+                    </archive>
+                </configuration>
+                <executions>
+                    <execution>
+                        <id>make-assembly</id>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>single</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+
             <!-- attach test jar -->
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
@@ -111,10 +138,17 @@
             <groupId>io.swagger</groupId>
             <artifactId>swagger-codegen</artifactId>
             <version>${swagger-codegen-version}</version>
-            <scope>provided</scope>
+            <!-- <scope>provided</scope> -->
+        </dependency>
+        <dependency>
+            <groupId>io.swagger</groupId>
+            <artifactId>swagger-codegen-cli</artifactId>
+            <version>${swagger-codegen-version}</version>
+            <!-- <scope>provided</scope> -->
         </dependency>
     </dependencies>
     <properties>
+        <main-class>io.swagger.codegen.SwaggerCodegen</main-class>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <swagger-codegen-version>2.3.1</swagger-codegen-version>
         <maven-plugin-version>1.0.0</maven-plugin-version>