From 190f57d2eee40cd530974158ff10195b011c5975 Mon Sep 17 00:00:00 2001
From: Michal Karm Babacek <karm@redhat.com>
Date: Mon, 4 Sep 2023 15:10:59 +0200
Subject: [PATCH] Packs libraries alongside executable in function.zip

---
 .../pkg/steps/NativeImageBuildStep.java       |  2 +-
 .../deployment/FunctionZipProcessor.java      | 27 +++++++++++++++++--
 2 files changed, 26 insertions(+), 3 deletions(-)

diff --git a/core/deployment/src/main/java/io/quarkus/deployment/pkg/steps/NativeImageBuildStep.java b/core/deployment/src/main/java/io/quarkus/deployment/pkg/steps/NativeImageBuildStep.java
index 1995c8d6b0533..325775bcae23a 100644
--- a/core/deployment/src/main/java/io/quarkus/deployment/pkg/steps/NativeImageBuildStep.java
+++ b/core/deployment/src/main/java/io/quarkus/deployment/pkg/steps/NativeImageBuildStep.java
@@ -1004,7 +1004,7 @@ private void handleAdditionalProperties(List<String> command) {
                                             + CONTAINER_BUILD_VOLUME_PATH + "/" + MOVED_TRUST_STORE_NAME);
                                 } catch (IOException e) {
                                     throw new UncheckedIOException("Unable to copy trustStore file '" + configuredTrustStorePath
-                                            + "' to volume root directory '" + outputDir.toAbsolutePath().toString() + "'", e);
+                                            + "' to volume root directory '" + outputDir.toAbsolutePath() + "'", e);
                                 }
                             }
                         } else {
diff --git a/extensions/amazon-lambda/common-deployment/src/main/java/io/quarkus/amazon/lambda/deployment/FunctionZipProcessor.java b/extensions/amazon-lambda/common-deployment/src/main/java/io/quarkus/amazon/lambda/deployment/FunctionZipProcessor.java
index 809103a0c0c07..257aaa9e92c91 100644
--- a/extensions/amazon-lambda/common-deployment/src/main/java/io/quarkus/amazon/lambda/deployment/FunctionZipProcessor.java
+++ b/extensions/amazon-lambda/common-deployment/src/main/java/io/quarkus/amazon/lambda/deployment/FunctionZipProcessor.java
@@ -2,7 +2,9 @@
 
 import java.io.File;
 import java.io.FileInputStream;
+import java.io.IOException;
 import java.io.InputStream;
+import java.nio.file.DirectoryStream;
 import java.nio.file.Files;
 import java.nio.file.Path;
 import java.nio.file.Paths;
@@ -21,8 +23,10 @@
 import io.quarkus.deployment.pkg.builditem.JarBuildItem;
 import io.quarkus.deployment.pkg.builditem.LegacyJarRequiredBuildItem;
 import io.quarkus.deployment.pkg.builditem.NativeImageBuildItem;
+import io.quarkus.deployment.pkg.builditem.NativeImageRunnerBuildItem;
 import io.quarkus.deployment.pkg.builditem.OutputTargetBuildItem;
 import io.quarkus.deployment.pkg.builditem.UpxCompressedBuildItem;
+import io.quarkus.deployment.pkg.steps.GraalVM;
 import io.quarkus.deployment.pkg.steps.NativeBuild;
 
 /**
@@ -106,7 +110,8 @@ public void jvmZip(OutputTargetBuildItem target,
     public void nativeZip(OutputTargetBuildItem target,
             Optional<UpxCompressedBuildItem> upxCompressed, // used to ensure that we work with the compressed native binary if compression was enabled
             BuildProducer<ArtifactResultBuildItem> artifactResultProducer,
-            NativeImageBuildItem nativeImage) throws Exception {
+            NativeImageBuildItem nativeImage,
+            NativeImageRunnerBuildItem nativeImageRunner) throws Exception {
         Path zipDir = findNativeZipDir(target.getOutputDirectory());
 
         Path zipPath = target.getOutputDirectory().resolve("function.zip");
@@ -137,8 +142,26 @@ public void nativeZip(OutputTargetBuildItem target,
                 }
             }
             addZipEntry(zip, nativeImage.getPath(), executableName, 0755);
+
+            final GraalVM.Version graalVMVersion = nativeImageRunner.getBuildRunner().getGraalVMVersion();
+            if (graalVMVersion.compareTo(GraalVM.Version.VERSION_23_0_0) >= 0) {
+                // See https://github.com/oracle/graal/issues/4921
+                try (DirectoryStream<Path> sharedLibs = Files.newDirectoryStream(nativeImage.getPath().getParent(),
+                        "*.{so,dll}")) {
+                    sharedLibs.forEach(src -> {
+                        try {
+                            // In this use case, we can force all libs to be non-executable.
+                            addZipEntry(zip, src, src.getFileName().toString(), 0644);
+                        } catch (Exception e) {
+                            throw new RuntimeException(e);
+                        }
+                    });
+                } catch (IOException e) {
+                    log.errorf("Could not list files in directory %s. Continuing. Error: %s", nativeImage.getPath().getParent(),
+                            e);
+                }
+            }
         }
-        ;
     }
 
     private void copyZipEntry(ZipArchiveOutputStream zip, InputStream zinput, ZipArchiveEntry from) throws Exception {