fixed image

Author: chengyouling

demo/docker-build-config/pom.xml

@@ -42,7 +42,7 @@
                 <name>${project.artifactId}:${project.version}</name>
                 <alias>${project.artifactId}</alias>
                 <build>
-                  <from>eclipse-temurin:8-jdk-alpine</from>
+                  <from>openjdk8</from>
                   <ports>
                     <port>7070</port>
                     <port>8080</port>

demo/docker-run-config/pom.xml

@@ -62,7 +62,7 @@
                 <run>
                   <env>
                     <JAVA_OPTS>
-                      -Dservicecomb.service.registry.address=http://sc.servicecomb.io:30100
+                      -Dservicecomb.service.registry.address=http://sc.servicecomb.io:30100 -Dservicecomb.service.publishAddress=${docker.hostname}
                     </JAVA_OPTS>
                     <JAR_PATH>/maven/maven/${demo.service.name}-${project.version}.jar</JAR_PATH>
                   </env>
@@ -121,10 +121,34 @@
       <id>docker</id>
       <build>
         <plugins>
+          <plugin>
+            <groupId>org.codehaus.gmavenplus</groupId>
+            <artifactId>gmavenplus-plugin</artifactId>
+            <executions>
+              <execution>
+                <id>add-default-properties</id>
+                <phase>initialize</phase>
+                <goals>
+                  <goal>execute</goal>
+                </goals>
+                <configuration>
+                  <scripts>
+                    <script>
+                      project.properties.setProperty('docker.hostname', 'localhost')
+                      log.info("Docker hostname is " + project.properties['docker.hostname'])
+                    </script>
+                  </scripts>
+                </configuration>
+              </execution>
+            </executions>
+          </plugin>
           <plugin>
             <groupId>org.apache.maven.plugins</groupId>
             <artifactId>maven-failsafe-plugin</artifactId>
             <configuration>
+              <systemPropertyVariables>
+                <servicecomb.service.registry.address>http://${docker.hostname}:30100</servicecomb.service.registry.address>
+              </systemPropertyVariables>
               <argLine>${jacoco.failsafe.argLine}</argLine>
             </configuration>
             <executions>
@@ -143,6 +167,30 @@
       <id>docker-machine</id>
       <build>
         <plugins>
+          <plugin>
+            <groupId>org.codehaus.gmavenplus</groupId>
+            <artifactId>gmavenplus-plugin</artifactId>
+            <executions>
+              <execution>
+                <id>add-dynamic-properties</id>
+                <phase>prepare-package</phase>
+                <goals>
+                  <goal>execute</goal>
+                </goals>
+                <configuration>
+                  <scripts>
+                    <script>
+                      def process = "docker-machine ip default".execute()
+                      process.waitFor()
+                      project.properties.setProperty('docker.hostname', process.in.text.trim())
+
+                      log.info("Docker hostname is " + project.properties['docker.hostname'])
+                    </script>
+                  </scripts>
+                </configuration>
+              </execution>
+            </executions>
+          </plugin>
         </plugins>
       </build>
     </profile>