increase heap size in docker image, update docker compose, add config…

… gor java dependency jar (#28)

Signed-off-by: Nicklas Körtge <[email protected]>

docker-compose.yaml

@@ -34,7 +34,7 @@ services:
     deploy:
       resources:
         reservations:
-          memory: 8192m
+          memory: 16g
     profiles:
       - prod
       - ext-compliance

src/main/docker/Dockerfile.jvm

@@ -7,9 +7,12 @@ COPY --chown=185 target/quarkus-app/lib/ /deployments/lib/
 COPY --chown=185 target/quarkus-app/*.jar /deployments/
 COPY --chown=185 target/quarkus-app/app/ /deployments/app/
 COPY --chown=185 target/quarkus-app/quarkus/ /deployments/quarkus/
+# copy the crypto lib dependecies for java into the image
+COPY --chown=185 src/main/resources/java/scan/*.jar /deployments/java/scan/
 
 EXPOSE 8080
 USER 185
-ENV JAVA_OPTS="-Dquarkus.http.host=0.0.0.0 -Djava.util.logging.manager=org.jboss.logmanager.LogManager"
+ENV CBOMKIT_JAVA_JAR_DIR="/deployments/java/scan/"
+ENV JAVA_OPTS="-Dquarkus.http.host=0.0.0.0 -Djava.util.logging.manager=org.jboss.logmanager.LogManager -Xmx8g"
 ENV JAVA_APP_JAR="/deployments/quarkus-run.jar"
 

src/main/java/com/ibm/Init.java

@@ -23,6 +23,7 @@
 import com.fasterxml.jackson.databind.ObjectMapper;
 import com.github.packageurl.MalformedPackageURLException;
 import com.github.packageurl.PackageURL;
+import com.ibm.configuration.Configuration;
 import com.ibm.model.Identifiers;
 import com.ibm.model.PurlVersion;
 import io.quarkus.runtime.Quarkus;
@@ -39,10 +40,10 @@ public class Init implements QuarkusApplication {
 
     @Override
     public int run(String... args) throws Exception {
-        try (InputStream in =
-                // Thread.currentThread().getContextClassLoader().getResourceAsStream("purls.json"))
-                // {
-                this.getClass().getClassLoader().getResourceAsStream("purls.json")) {
+        // check if jars exists
+        new Configuration().getJavaDependencyJARS();
+        // load purls
+        try (InputStream in = this.getClass().getClassLoader().getResourceAsStream("purls.json")) {
             LOG.info("Try to load purls");
             ObjectMapper mapper = new ObjectMapper();
             JsonNode jsonNode = mapper.readValue(in, JsonNode.class);

src/main/java/com/ibm/Utils.java

@@ -26,9 +26,11 @@
 import com.ibm.model.IdentifiableScan;
 import com.ibm.model.api.ScanRequest;
 import java.io.File;
+import java.io.FileFilter;
 import java.util.Collections;
 import java.util.List;
 import java.util.Optional;
+import javax.annotation.Nonnull;
 import org.cyclonedx.model.Component;
 import org.cyclonedx.model.Evidence;
 import org.cyclonedx.model.component.evidence.Occurrence;
@@ -107,4 +109,12 @@ public static void addProperties(
             properties.add(purlProp);
         }
     }
+
+    @Nonnull
+    public static Optional<File[]> getJarFiles(@Nonnull String directoryPath) {
+        final File directory = new File(directoryPath);
+        final FileFilter jarFilter =
+                file -> file.isFile() && file.getName().toLowerCase().endsWith(".jar");
+        return Optional.ofNullable(directory.listFiles(jarFilter));
+    }
 }

src/main/java/com/ibm/configuration/Configuration.java

@@ -19,6 +19,7 @@
  */
 package com.ibm.configuration;
 
+import com.ibm.Utils;
 import com.ibm.compliance.BasicQuantumSafeComplianceService;
 import com.ibm.compliance.IComplianceService;
 import com.ibm.compliance.ibmregulator.IBMRegulatorClient;
@@ -33,8 +34,10 @@
 import com.ibm.scan.ScannerManager;
 import io.quarkus.rest.client.reactive.QuarkusRestClientBuilder;
 import jakarta.enterprise.context.ApplicationScoped;
+import java.io.File;
 import java.net.URI;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 import java.util.Optional;
 import org.eclipse.microprofile.config.ConfigProvider;
@@ -88,8 +91,20 @@ public IScannerManager getScannerManager() {
                     .ifPresent(api -> registry.add((new IBMqsScanner(api))));
             return new ScannerManager(registry);
         }
-        registry.add((new JavaScanner()));
+        registry.add((new JavaScanner(this)));
         registry.add((new PythonScanner()));
         return new ScannerManager(registry);
     }
+
+    @Override
+    public @NotNull List<File> getJavaDependencyJARS() {
+        return ConfigProvider.getConfig()
+                .getOptionalValue("service.scanning.java-jar-dir", String.class)
+                .flatMap(Utils::getJarFiles)
+                .map(files -> Arrays.stream(files).toList())
+                .orElseThrow(
+                        () ->
+                                new IllegalStateException(
+                                        "Could not load jar dependencies for java scanning")); // Error
+    }
 }

src/main/java/com/ibm/configuration/IConfiguration.java

@@ -22,6 +22,8 @@
 import com.ibm.compliance.IComplianceService;
 import com.ibm.repository.IScanRepository;
 import com.ibm.scan.IScannerManager;
+import java.io.File;
+import java.util.List;
 import javax.annotation.Nonnull;
 import javax.annotation.Nullable;
 
@@ -34,4 +36,7 @@ public interface IConfiguration {
 
     @Nonnull
     IScannerManager getScannerManager();
+
+    @Nonnull
+    List<File> getJavaDependencyJARS();
 }

src/main/java/com/ibm/scan/JavaScanner.java

@@ -19,6 +19,7 @@
  */
 package com.ibm.scan;
 
+import com.ibm.configuration.IConfiguration;
 import com.ibm.message.IMessageDispatcher;
 import com.ibm.model.Project;
 import com.ibm.model.api.ScanRequest;
@@ -50,13 +51,11 @@ public class JavaScanner extends AbstractScanner {
     private List<Project> projects = null;
     private List<JavaCheck> visitors = null;
     private SonarComponents sonarComponents = null;
+    private final IConfiguration configuration;
 
-    private static final List<File> JARS =
-            Collections.singletonList(
-                    new File("src/main/resources/java/scan/bcprov-jdk18on-1.78.1.jar"));
-
-    public JavaScanner() {
+    public JavaScanner(@Nonnull IConfiguration config) {
         LOG.info("Created Java scanner (*" + JAVA_FILE_EXTENSION + ")");
+        this.configuration = config;
     }
 
     @SuppressWarnings("all")
@@ -119,7 +118,11 @@ public IScanner.ScanResult scan() throws CancelScanException {
                     new JavaAstScannerExtension(sonarComponents, iMessageDispatcher, projectStr);
             // add bc to classpath to resolve types
             VisitorsBridge visitorBridge =
-                    new VisitorsBridge(visitors, JARS, sonarComponents, JAVA_VERSION);
+                    new VisitorsBridge(
+                            visitors,
+                            configuration.getJavaDependencyJARS(),
+                            sonarComponents,
+                            JAVA_VERSION);
             jscanner.setVisitorBridge(visitorBridge);
             jscanner.scan(project.getInputFiles());
             counter++;

src/main/resources/application.yml

@@ -25,6 +25,7 @@ quarkus:
 service:
   clone-dir: ${CBOMKIT_CLONEDIR:/home/user/.cbomkit} # specifies the directory in which the cloned Git repositories are stored (temporary)
   scanning:
+    java-jar-dir: ${CBOMKIT_JAVA_JAR_DIR:src/main/resources/java/scan/}
     ibm-qs-explorer:  # if the ibm qs explorer should be used as the service to scan, enable it here and provide the url
       enabled: false
       url: ${CBOMKIT_QS_EXPLORER_API_BASE:http://localhost:8000/api/v1/scan"}

src/test/java/com/ibm/DefaultTestConfiguration.java

@@ -32,9 +32,12 @@
 import com.ibm.scan.ScannerManager;
 import io.quarkus.test.Mock;
 import jakarta.enterprise.context.ApplicationScoped;
+import java.io.File;
 import java.sql.Timestamp;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
+import org.eclipse.microprofile.config.ConfigProvider;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
@@ -96,8 +99,20 @@ public IScanRepository getCBOMRepository() {
     public IScannerManager getScannerManager() {
         // register scanners
         final List<IScanner> registry = new ArrayList<>();
-        registry.add((new JavaScanner()));
+        registry.add((new JavaScanner(this)));
         registry.add((new PythonScanner()));
         return new ScannerManager(registry);
     }
+
+    @Override
+    public @NotNull List<File> getJavaDependencyJARS() {
+        return ConfigProvider.getConfig()
+                .getOptionalValue("service.scanning.java-jar-dir", String.class)
+                .flatMap(Utils::getJarFiles)
+                .map(files -> Arrays.stream(files).toList())
+                .orElseThrow(
+                        () ->
+                                new IllegalStateException(
+                                        "Could not load jar dependencies for java scanning")); // Error
+    }
 }