Run the automated tests over the native image

.github/workflows/ci.yml

@@ -11,11 +11,14 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
       - uses: actions/checkout@v3
+
       - name: Set up JDK
         uses: graalvm/setup-graalvm@v1
         with:
           java-version: '21'
-        # ['version', 'gds-token', 'java-version', 'components', 'github-token', 'set-java-home', 'cache', 'check-for-updates', 'native-image-musl', 'native-image-job-reports', 'native-image-pr-reports']
+
       - name: Build and Tests
-        run: ./gradlew build test compTest -i
+        run: ./gradlew build test compTest  -i
 
+      - name: Native Image Integration Tests
+        run: ./gradlew build -x check nativeIntTest -i

RELEASE-NOTES.md

@@ -1,6 +1,7 @@
 ## 3.25.10
 * Create `IntTests` suite, they are comp tests which can be run within native image, see the docs #480
 * Upgrading necessary deps
+* Fixing Caffeine dep broken dps binary image
 
 ## 3.25.9
 * Handling and logging fatal errors #480

build.gradle

@@ -84,7 +84,7 @@ dependencies {
 
   testImplementation("org.junit.jupiter:junit-jupiter:5.10.+")
   testImplementation('org.mockito:mockito-junit-jupiter:5.12.+')
-  testImplementation ('org.hamcrest:hamcrest:3.0')
+  testImplementation('org.hamcrest:hamcrest:3.0')
   testImplementation('io.rest-assured:rest-assured:5.5.0')
 
 }
@@ -192,6 +192,14 @@ shadowJar {
 }
 
 graalvmNative {
+  agent {
+    defaultMode = "standard"
+    metadataCopy {
+      inputTaskNames.add("compTest")
+      outputDirectories.add("src/main/resources/META-INF/native-image/graal-auto-generated/")
+      mergeWithExisting = true
+    }
+  }
   binaries {
     main {
       javaLauncher = javaToolchains.launcherFor {
@@ -227,10 +235,11 @@ release {
 
 }
 
-def dontCreateTagsAsTheCdWill(){
+def dontCreateTagsAsTheCdWill() {
   preTagCommit.enabled = false
   createReleaseTag.enabled = false
 }
+
 dontCreateTagsAsTheCdWill()
 
 tasks.register("updateNewVersion") {

docs/content/4-developing/compiling.en.md

@@ -25,8 +25,15 @@ $ java -jar dns-proxy-server-*-all.jar
 
 ### Native Image
 
-```shell
-$ ./gradlew clean build compTest shadowJar nativeCompile
+Generated possible necessary metadata
+```bash
+./gradlew clean -Pagent compTest
+./gradlew metadataCopy
+```
+
+Generate the binary
+```bash
+$ ./gradlew -x check clean build nativeIntTest nativeImageJar nativeCompile
 $ ./build/native/nativeCompile/dns-proxy-server
 ```
 

gradle.properties

@@ -1 +1 @@
-version=3.25.9-snapshot
+version=3.25.10-snapshot

src/main/resources/META-INF/native-image/graal-auto-generated/jni-config.json

@@ -0,0 +1,10 @@
+[
+{
+  "name":"java.lang.Boolean",
+  "methods":[{"name":"getBoolean","parameterTypes":["java.lang.String"] }]
+},
+{
+  "name":"sun.instrument.InstrumentationImpl",
+  "methods":[{"name":"<init>","parameterTypes":["long","boolean","boolean","boolean"] }, {"name":"loadClassAndCallAgentmain","parameterTypes":["java.lang.String","java.lang.String"] }, {"name":"loadClassAndCallPremain","parameterTypes":["java.lang.String","java.lang.String"] }, {"name":"transform","parameterTypes":["java.lang.Module","java.lang.ClassLoader","java.lang.String","java.lang.Class","java.security.ProtectionDomain","byte[]","boolean"] }]
+}
+]

src/main/resources/META-INF/native-image/graal-auto-generated/predefined-classes-config.json

@@ -0,0 +1,7 @@
+[
+  {
+    "type":"agent-extracted",
+    "classes":[
+    ]
+  }
+]

src/main/resources/META-INF/native-image/graal-auto-generated/proxy-config.json

@@ -0,0 +1,77 @@
+[
+  {
+    "interfaces":[]
+  },
+  {
+    "interfaces":["net.bytebuddy.description.method.MethodDescription$InDefinedShape$AbstractBase$Executable"]
+  },
+  {
+    "interfaces":["net.bytebuddy.description.method.ParameterDescription$ForLoadedParameter$Parameter"]
+  },
+  {
+    "interfaces":["net.bytebuddy.description.method.ParameterList$ForLoadedExecutable$Executable"]
+  },
+  {
+    "interfaces":["net.bytebuddy.description.type.TypeDefinition$Sort$AnnotatedType"]
+  },
+  {
+    "interfaces":["net.bytebuddy.description.type.TypeDescription"]
+  },
+  {
+    "interfaces":["net.bytebuddy.description.type.TypeDescription$ForLoadedType$Dispatcher"]
+  },
+  {
+    "interfaces":["net.bytebuddy.description.type.TypeDescription$Generic"]
+  },
+  {
+    "interfaces":["net.bytebuddy.description.type.TypeDescription$Generic$AnnotationReader$Delegator$ForLoadedExecutableExceptionType$Dispatcher"]
+  },
+  {
+    "interfaces":["net.bytebuddy.description.type.TypeDescription$Generic$AnnotationReader$Delegator$ForLoadedExecutableParameterType$Dispatcher"]
+  },
+  {
+    "interfaces":["net.bytebuddy.description.type.TypeDescription$Generic$AnnotationReader$Delegator$ForLoadedField$Dispatcher"]
+  },
+  {
+    "interfaces":["net.bytebuddy.description.type.TypeDescription$Generic$AnnotationReader$Delegator$ForLoadedMethodReturnType$Dispatcher"]
+  },
+  {
+    "interfaces":["net.bytebuddy.description.type.TypeDescription$Generic$AnnotationReader$ForComponentType$AnnotatedParameterizedType"]
+  },
+  {
+    "interfaces":["net.bytebuddy.description.type.TypeDescription$Generic$AnnotationReader$ForTypeArgument$AnnotatedParameterizedType"]
+  },
+  {
+    "interfaces":["net.bytebuddy.description.type.TypeDescription$Generic$AnnotationReader$ForWildcardUpperBoundType$AnnotatedWildcardType"]
+  },
+  {
+    "interfaces":["net.bytebuddy.utility.JavaConstant$Simple$Dispatcher"]
+  },
+  {
+    "interfaces":["net.bytebuddy.utility.JavaConstant$Simple$Dispatcher$OfClassDesc"]
+  },
+  {
+    "interfaces":["net.bytebuddy.utility.JavaConstant$Simple$Dispatcher$OfDirectMethodHandleDesc"]
+  },
+  {
+    "interfaces":["net.bytebuddy.utility.JavaConstant$Simple$Dispatcher$OfDirectMethodHandleDesc$ForKind"]
+  },
+  {
+    "interfaces":["net.bytebuddy.utility.JavaConstant$Simple$Dispatcher$OfDynamicConstantDesc"]
+  },
+  {
+    "interfaces":["net.bytebuddy.utility.JavaConstant$Simple$Dispatcher$OfMethodHandleDesc"]
+  },
+  {
+    "interfaces":["net.bytebuddy.utility.JavaConstant$Simple$Dispatcher$OfMethodTypeDesc"]
+  },
+  {
+    "interfaces":["net.bytebuddy.utility.JavaModule$Module"]
+  },
+  {
+    "interfaces":["net.bytebuddy.utility.JavaModule$Resolver"]
+  },
+  {
+    "interfaces":["org.apache.http.client.methods.CloseableHttpResponse"]
+  }
+]