Test against GraalVM native image technology

.evergreen/.evg.yml

@@ -882,6 +882,15 @@ functions:
       params:
         file: src/results.json
 
+  "run graalvm native image app":
+    - command: shell.exec
+      type: test
+      params:
+        working_dir: "src"
+        script: |
+          ${PREPARE_SHELL}
+          MONGODB_URI="${MONGODB_URI}" JAVA_VERSION="${JAVA_VERSION}" .evergreen/run-graalvm-native-image-app.sh
+
 # Anchors
 
 pre:
@@ -1641,6 +1650,10 @@ tasks:
             VERSION: latest
             TOPOLOGY: replica_set
         - func: run socks5 tests
+    - name: "graalvm-native-image-app"
+      commands:
+        - func: "bootstrap mongo-orchestration"
+        - func: "run graalvm native image app"
 axes:
   - id: version
     display_name: MongoDB Version
@@ -2286,3 +2299,10 @@ buildvariants:
   tasks:
     - name: testazurekms_task_group
       batchtime: 20160 # Use a batchtime of 14 days as suggested by the CSFLE test README
+
+- matrix_name: "graalvm-native-image-app"
+  matrix_spec: { version: [ "7.0" ], topology: [ "replicaset" ], auth: [ "noauth" ], ssl: [ "nossl" ],
+                   jdk: [ "jdk21" ], os: [ "linux" ] }
+  display_name: "GraalVM native image app: ${version} ${topology} ${auth} ${ssl} ${jdk} ${os}"
+  tasks:
+    - name: "graalvm-native-image-app"

.evergreen/javaConfig.bash

@@ -4,6 +4,9 @@ export JDK8="/opt/java/jdk8"
 export JDK11="/opt/java/jdk11"
 export JDK17="/opt/java/jdk17"
 export JDK21="/opt/java/jdk21"
+# note that `JDK21_GRAALVM` is used in `run-graalvm-native-image-app.sh`
+# by dynamically constructing the variable name
+export JDK21_GRAALVM="/opt/java/jdk21-graalce"
 
 if [ -d "$JDK17" ]; then
   export JAVA_HOME=$JDK17

.evergreen/run-graalvm-native-image-app.sh

@@ -0,0 +1,25 @@
+#!/bin/bash
+
+# Supported/used environment variables:
+# MONGODB_URI The connection string to use, including credentials and topology info.
+# JAVA_VERSION The Java SE version for Gradle toolchain.
+
+set -o errexit
+
+RELATIVE_DIR_PATH="$(dirname "${BASH_SOURCE[0]:-$0}")"
+source "${RELATIVE_DIR_PATH}/javaConfig.bash"
+
+echo "MONGODB_URI: ${MONGODB_URI}"
+echo "JAVA_HOME: ${JAVA_HOME}"
+readonly JDK_GRAALVM_VAR_NAME="JDK${JAVA_VERSION}_GRAALVM"
+readonly JDK_GRAALVM="${!JDK_GRAALVM_VAR_NAME}"
+echo "The JDK distribution for running Gradle is"
+echo "$("${JAVA_HOME}"/bin/java --version)"
+echo "The Java SE version for the Gradle toolchain is ${JAVA_VERSION}"
+echo "The GraalVM JDK distribution expected to be found at \`${JDK_GRAALVM}\` by the Gradle toolchain functionality is"
+echo "$("${JDK_GRAALVM}"/bin/java --version)"
+echo "The Gradle version is"
+./gradlew --version
+
+echo "Building and running the GraalVM native image app"
+./gradlew -PjavaVersion=${JAVA_VERSION} -Dorg.mongodb.test.uri=${MONGODB_URI} :graalvm-native-image-app:nativeRun

driver-reactive-streams/src/examples/reactivestreams/tour/ClientSideEncryptionAutoEncryptionSettingsTour.java

@@ -64,11 +64,14 @@ public static void main(final String[] args) {
            }});
         }};
 
+        MongoClientSettings commonClientSettings = (
+                args.length == 0
+                        ? MongoClientSettings.builder()
+                        : MongoClientSettings.builder().applyConnectionString(new ConnectionString(args[0])))
+                .build();
         String keyVaultNamespace = "admin.datakeys";
         ClientEncryptionSettings clientEncryptionSettings = ClientEncryptionSettings.builder()
-                .keyVaultMongoClientSettings(MongoClientSettings.builder()
-                        .applyConnectionString(new ConnectionString("mongodb://localhost"))
-                        .build())
+                .keyVaultMongoClientSettings(commonClientSettings)
                 .keyVaultNamespace(keyVaultNamespace)
                 .kmsProviders(kmsProviders)
                 .build();
@@ -107,7 +110,7 @@ public static void main(final String[] args) {
                                     + "}"));
                 }}).build();
 
-        MongoClientSettings clientSettings = MongoClientSettings.builder()
+        MongoClientSettings clientSettings = MongoClientSettings.builder(commonClientSettings)
                 .autoEncryptionSettings(autoEncryptionSettings)
                 .build();
 

driver-reactive-streams/src/examples/reactivestreams/tour/ClientSideEncryptionExplicitEncryptionAndDecryptionTour.java

@@ -69,9 +69,12 @@ public static void main(final String[] args) {
         }};
 
         MongoNamespace keyVaultNamespace = new MongoNamespace("encryption.testKeyVault");
-
-        MongoClientSettings clientSettings = MongoClientSettings.builder().build();
-        MongoClient mongoClient = MongoClients.create(clientSettings);
+        MongoClientSettings commonClientSettings = (
+                args.length == 0
+                        ? MongoClientSettings.builder()
+                        : MongoClientSettings.builder().applyConnectionString(new ConnectionString(args[0])))
+                .build();
+        MongoClient mongoClient = MongoClients.create(commonClientSettings);
 
         // Set up the key vault for this example
         MongoCollection<Document> keyVaultCollection = mongoClient.getDatabase(keyVaultNamespace.getDatabaseName())
@@ -96,9 +99,7 @@ public static void main(final String[] args) {
 
         // Create the ClientEncryption instance
         ClientEncryptionSettings clientEncryptionSettings = ClientEncryptionSettings.builder()
-                .keyVaultMongoClientSettings(MongoClientSettings.builder()
-                        .applyConnectionString(new ConnectionString("mongodb://localhost"))
-                        .build())
+                .keyVaultMongoClientSettings(commonClientSettings)
                 .keyVaultNamespace(keyVaultNamespace.getFullName())
                 .kmsProviders(kmsProviders)
                 .build();

driver-reactive-streams/src/examples/reactivestreams/tour/ClientSideEncryptionExplicitEncryptionOnlyTour.java

@@ -69,8 +69,12 @@ public static void main(final String[] args) {
         }};
 
         MongoNamespace keyVaultNamespace = new MongoNamespace("encryption.testKeyVault");
-
-        MongoClientSettings clientSettings = MongoClientSettings.builder()
+        MongoClientSettings commonClientSettings = (
+                args.length == 0
+                        ? MongoClientSettings.builder()
+                        : MongoClientSettings.builder().applyConnectionString(new ConnectionString(args[0])))
+                .build();
+        MongoClientSettings clientSettings = MongoClientSettings.builder(commonClientSettings)
                 .autoEncryptionSettings(AutoEncryptionSettings.builder()
                         .keyVaultNamespace(keyVaultNamespace.getFullName())
                         .kmsProviders(kmsProviders)
@@ -102,9 +106,7 @@ public static void main(final String[] args) {
 
         // Create the ClientEncryption instance
         ClientEncryptionSettings clientEncryptionSettings = ClientEncryptionSettings.builder()
-                .keyVaultMongoClientSettings(MongoClientSettings.builder()
-                        .applyConnectionString(new ConnectionString("mongodb://localhost"))
-                        .build())
+                .keyVaultMongoClientSettings(commonClientSettings)
                 .keyVaultNamespace(keyVaultNamespace.getFullName())
                 .kmsProviders(kmsProviders)
                 .build();

driver-reactive-streams/src/examples/reactivestreams/tour/ClientSideEncryptionSimpleTour.java

@@ -18,6 +18,7 @@
 package reactivestreams.tour;
 
 import com.mongodb.AutoEncryptionSettings;
+import com.mongodb.ConnectionString;
 import com.mongodb.MongoClientSettings;
 import com.mongodb.client.result.InsertOneResult;
 import com.mongodb.reactivestreams.client.MongoClient;
@@ -64,7 +65,10 @@ public static void main(final String[] args) {
                 .kmsProviders(kmsProviders)
                 .build();
 
-        MongoClientSettings clientSettings = MongoClientSettings.builder()
+        MongoClientSettings clientSettings = (
+                args.length == 0
+                        ? MongoClientSettings.builder()
+                        : MongoClientSettings.builder().applyConnectionString(new ConnectionString(args[0])))
                 .autoEncryptionSettings(autoEncryptionSettings)
                 .build();
 

driver-sync/src/examples/documentation/CausalConsistencyExamples.java

@@ -17,6 +17,8 @@
 package documentation;
 
 import com.mongodb.ClientSessionOptions;
+import com.mongodb.ConnectionString;
+import com.mongodb.MongoClientSettings;
 import com.mongodb.ReadConcern;
 import com.mongodb.ReadPreference;
 import com.mongodb.WriteConcern;
@@ -42,8 +44,13 @@ public final class CausalConsistencyExamples {
      * @param args takes an optional single argument for the connection string
      */
     public static void main(final String[] args) {
-        setupDatabase();
-        MongoClient client = MongoClients.create();
+        MongoClientSettings clientSettings = (
+                args.length == 0
+                        ? MongoClientSettings.builder()
+                        : MongoClientSettings.builder().applyConnectionString(new ConnectionString(args[0])))
+                .build();
+        setupDatabase(clientSettings);
+        MongoClient client = MongoClients.create(clientSettings);
 
         // Start Causal Consistency Example 1
         // Example 1: Use a causally consistent session to ensure that the update occurs before the insert.
@@ -81,8 +88,8 @@ public static void main(final String[] args) {
         // End Causal Consistency Example 2
     }
 
-    private static void setupDatabase() {
-        MongoClient client = MongoClients.create();
+    private static void setupDatabase(final MongoClientSettings clientSettings) {
+        MongoClient client = MongoClients.create(clientSettings);
         client.getDatabase("test").drop();
 
         MongoDatabase database = client.getDatabase("test");

driver-sync/src/examples/tour/ClientSideEncryptionAutoEncryptionSettingsTour.java

@@ -58,12 +58,14 @@ public static void main(final String[] args) {
                put("key", localMasterKey);
            }});
         }};
-
+        MongoClientSettings commonClientSettings = (
+                args.length == 0
+                        ? MongoClientSettings.builder()
+                        : MongoClientSettings.builder().applyConnectionString(new ConnectionString(args[0])))
+                .build();
         String keyVaultNamespace = "encryption.__keyVault";
         ClientEncryptionSettings clientEncryptionSettings = ClientEncryptionSettings.builder()
-                .keyVaultMongoClientSettings(MongoClientSettings.builder()
-                        .applyConnectionString(new ConnectionString("mongodb://localhost"))
-                        .build())
+                .keyVaultMongoClientSettings(commonClientSettings)
                 .keyVaultNamespace(keyVaultNamespace)
                 .kmsProviders(kmsProviders)
                 .build();
@@ -99,7 +101,7 @@ public static void main(final String[] args) {
                                     + "}"));
                 }}).build();
 
-        MongoClientSettings clientSettings = MongoClientSettings.builder()
+        MongoClientSettings clientSettings = MongoClientSettings.builder(commonClientSettings)
                 .autoEncryptionSettings(autoEncryptionSettings)
                 .build();
 

driver-sync/src/examples/tour/ClientSideEncryptionExplicitEncryptionAndDecryptionTour.java

@@ -60,9 +60,12 @@ public static void main(final String[] args) {
                 put("key", localMasterKey);
             }});
         }};
-
-        MongoClientSettings clientSettings = MongoClientSettings.builder().build();
-        MongoClient mongoClient = MongoClients.create(clientSettings);
+        MongoClientSettings commonClientSettings = (
+                args.length == 0
+                        ? MongoClientSettings.builder()
+                        : MongoClientSettings.builder().applyConnectionString(new ConnectionString(args[0])))
+                .build();
+        MongoClient mongoClient = MongoClients.create(commonClientSettings);
 
         // Set up the key vault for this example
         MongoNamespace keyVaultNamespace = new MongoNamespace("encryption.testKeyVault");
@@ -81,9 +84,7 @@ public static void main(final String[] args) {
 
         // Create the ClientEncryption instance
         ClientEncryptionSettings clientEncryptionSettings = ClientEncryptionSettings.builder()
-                .keyVaultMongoClientSettings(MongoClientSettings.builder()
-                        .applyConnectionString(new ConnectionString("mongodb://localhost"))
-                        .build())
+                .keyVaultMongoClientSettings(commonClientSettings)
                 .keyVaultNamespace(keyVaultNamespace.getFullName())
                 .kmsProviders(kmsProviders)
                 .build();

driver-sync/src/examples/tour/ClientSideEncryptionExplicitEncryptionOnlyTour.java

@@ -62,8 +62,12 @@ public static void main(final String[] args) {
         }};
 
         MongoNamespace keyVaultNamespace = new MongoNamespace("encryption.testKeyVault");
-
-        MongoClientSettings clientSettings = MongoClientSettings.builder()
+        MongoClientSettings commonClientSettings = (
+                args.length == 0
+                        ? MongoClientSettings.builder()
+                        : MongoClientSettings.builder().applyConnectionString(new ConnectionString(args[0])))
+                .build();
+        MongoClientSettings clientSettings = MongoClientSettings.builder(commonClientSettings)
                 .autoEncryptionSettings(AutoEncryptionSettings.builder()
                         .keyVaultNamespace(keyVaultNamespace.getFullName())
                         .kmsProviders(kmsProviders)
@@ -87,9 +91,7 @@ public static void main(final String[] args) {
 
         // Create the ClientEncryption instance
         ClientEncryptionSettings clientEncryptionSettings = ClientEncryptionSettings.builder()
-                .keyVaultMongoClientSettings(MongoClientSettings.builder()
-                        .applyConnectionString(new ConnectionString("mongodb://localhost"))
-                        .build())
+                .keyVaultMongoClientSettings(commonClientSettings)
                 .keyVaultNamespace(keyVaultNamespace.getFullName())
                 .kmsProviders(kmsProviders)
                 .build();

driver-sync/src/examples/tour/ClientSideEncryptionSimpleTour.java

@@ -17,6 +17,7 @@
 package tour;
 
 import com.mongodb.AutoEncryptionSettings;
+import com.mongodb.ConnectionString;
 import com.mongodb.MongoClientSettings;
 import com.mongodb.client.MongoClient;
 import com.mongodb.client.MongoClients;
@@ -59,7 +60,10 @@ public static void main(final String[] args) {
                 .kmsProviders(kmsProviders)
                 .build();
 
-        MongoClientSettings clientSettings = MongoClientSettings.builder()
+        MongoClientSettings clientSettings = (
+                args.length == 0
+                        ? MongoClientSettings.builder()
+                        : MongoClientSettings.builder().applyConnectionString(new ConnectionString(args[0])))
                 .autoEncryptionSettings(autoEncryptionSettings)
                 .build();