Add support for custom script compilation and execution to maven plugin, add simple test, relevant refactorings on the compiler side

libraries/tools/kotlin-maven-plugin-test/pom.xml

@@ -23,6 +23,16 @@
             <artifactId>kotlin-reflect</artifactId>
             <version>${project.version}</version>
         </dependency>
+        <dependency>
+            <groupId>org.jetbrains.kotlin</groupId>
+            <artifactId>kotlin-stdlib</artifactId>
+            <version>${project.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>org.jetbrains.kotlin</groupId>
+            <artifactId>kotlin-script-util</artifactId>
+            <version>${project.version}</version>
+        </dependency>
         <dependency>
             <groupId>org.jetbrains.kotlin</groupId>
             <artifactId>kotlin-js-library</artifactId>
@@ -75,6 +85,7 @@
                             <!--This could speed up test by providing local repo as remote repo for test but might be tricky on different OS-->
                             <!--<settingsFile>src/it/settings.xml</settingsFile>-->
                             <localRepositoryPath>local-repo</localRepositoryPath>
+                            <showErrors>true</showErrors>
                             <postBuildHookScript>verify</postBuildHookScript>
                             <streamLogs>false</streamLogs>
                             <invokerPropertiesFile>invoker.properties</invokerPropertiesFile>

libraries/tools/kotlin-maven-plugin-test/src/it/test-executeKotlinScriptWithTemplate/pom.xml

@@ -0,0 +1,76 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <groupId>org.jetbrains.kotlin</groupId>
+    <artifactId>test-executeKotlinScriptFile</artifactId>
+    <version>1.0-SNAPSHOT</version>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.jetbrains.kotlin</groupId>
+            <artifactId>kotlin-stdlib</artifactId>
+            <version>${kotlin.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>org.jetbrains.kotlin</groupId>
+            <artifactId>kotlin-script-util</artifactId>
+            <version>${kotlin.version}</version>
+        </dependency>
+     </dependencies>
+
+    <properties>
+        <kotlin.compiler.scriptTemplates>org.jetbrains.kotlin.script.util.StandardScript</kotlin.compiler.scriptTemplates>
+        <kotlin.compiler.scriptClasspath>${org.jetbrains.kotlin:kotlin-script-util:jar}</kotlin.compiler.scriptClasspath>
+    </properties>
+
+    <build>
+        <sourceDirectory>${project.basedir}/src/main/kotlin</sourceDirectory>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-dependency-plugin</artifactId>
+                <version>2.3</version>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>properties</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <artifactId>kotlin-maven-plugin</artifactId>
+                <groupId>org.jetbrains.kotlin</groupId>
+                <version>${kotlin.version}</version>
+                <dependencies>
+                    <dependency>
+                        <groupId>org.jetbrains.kotlin</groupId>
+                        <artifactId>kotlin-stdlib</artifactId>
+                        <version>${kotlin.version}</version>
+                    </dependency>
+                    <dependency>
+                        <groupId>org.jetbrains.kotlin</groupId>
+                        <artifactId>kotlin-script-util</artifactId>
+                        <version>${kotlin.version}</version>
+                    </dependency>
+                </dependencies>
+                <executions>
+                    <execution>
+                        <id>execute-kotlin-script</id>
+                        <phase>compile</phase>
+                        <goals>
+                            <goal>script</goal>
+                        </goals>
+                        <configuration>
+                            <scriptFile>script.kts</scriptFile>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+        </plugins>
+    </build>
+
+</project>

libraries/tools/kotlin-maven-plugin-test/src/it/test-executeKotlinScriptWithTemplate/script.kts

@@ -0,0 +1,5 @@
+
+if (!args.isEmpty())
+    println("some args passed")
+
+println("Hello from Kotlin script file!")

libraries/tools/kotlin-maven-plugin-test/src/it/test-executeKotlinScriptWithTemplate/verify.bsh

@@ -0,0 +1,3 @@
+source(new File(basedir, "../../../verify-common.bsh").getAbsolutePath());
+
+assertBuildLogHasLine("Hello from Kotlin script file!")