More upgrades to invoker (#282)

Seems the ITs were not aligned (invoke:run vs invoker:....) and ruby IT did not run since ages... Fixed all.
This does not render latest releases wrong, there is no released code change, just the build is fixed.

polyglot-ruby/src/it/ruby_execute/verify.bsh

@@ -12,12 +12,12 @@ if ( !log.contains( expected ) )
 {
     throw new RuntimeException( "log file does not contain '" + expected + "'" );
 }
-expected = "io.takari.polyglot:execute-ruby:1:jar";
+expected = "io.takari.polyglot.it:execute-ruby:1:jar";
 if ( !log.contains( expected ) )
 {
     throw new RuntimeException( "log file does not contain '" + expected + "'" );
 }
-expected = "#<Tesla::Parser";
+expected = "#<Maven::Polyglot::Parser";
 if ( !log.contains( expected ) )
 {
     throw new RuntimeException( "log file does not contain '" + expected + "'" );

polyglot-ruby/src/it/use_jruby_installation/verify.bsh

@@ -3,7 +3,7 @@ import org.codehaus.plexus.util.FileUtils;
 
 
 String log = FileUtils.fileRead( new File( basedir, "build.log" ) );
-String expected = "jruby version 1.7.4";
+String expected = "jruby version 9.4.5.0";
 if ( !log.contains( expected ) )
 {
     throw new RuntimeException( "log file does not contain '" + expected + "'" );

polyglot-scala/pom.xml

@@ -140,8 +140,7 @@
             <id>integration-test</id>
             <goals>
               <goal>install</goal>
-              <goal>integration-test</goal>
-              <goal>verify</goal>
+              <goal>run</goal>
             </goals>
             <configuration>
               <settingsFile>${basedir}/src/it/settings.xml</settingsFile>
@@ -150,7 +149,6 @@
               <debug>false</debug>
               <streamLogs>true</streamLogs>
               <goals><goal>verify</goal></goals>
-              <postBuildHookScript>validate.groovy</postBuildHookScript>
             </configuration>
           </execution>
         </executions>

pom.xml

@@ -226,6 +226,8 @@
           <version>3.6.0</version>
           <configuration>
             <scope>test</scope>
+            <postBuildHookScript>verify</postBuildHookScript>
+            <streamLogsOnFailures>true</streamLogsOnFailures>
           </configuration>
         </plugin>
         <plugin>