Merge branch 'main' into add_timeplus_container

.github/workflows/moby-latest.yml

@@ -0,0 +1,58 @@
+name: Tests against recent Docker engine releases
+
+on:
+  workflow_dispatch:
+  schedule:
+    # nightly build, at 23:59 CEST
+    - cron:  '59 23 * * *'
+
+jobs:
+  test_docker:
+    strategy:
+      matrix:
+        install-docker-type: ["STABLE", "ROOTLESS", "ROOTFUL"]
+    name: "Core tests using Docker ${{ matrix.install-docker-type }}"
+    runs-on: ubuntu-22.04
+    continue-on-error: true
+    steps:
+      - uses: actions/checkout@v4
+      - uses: ./.github/actions/setup-build
+
+      - name: Install Stable Docker
+        if: ${{ matrix.install-docker-type == 'STABLE' }}
+        run: curl https://get.docker.com
+
+      - name: Install Docker from the TEST channel
+        if: ${{ matrix.install-docker-type == 'ROOTFUL' }}
+        run: curl https://get.docker.com | CHANNEL=test sh
+
+      - name: Setup rootless Docker
+        if: ${{ matrix.install-docker-type == 'ROOTLESS' }}
+        uses: ScribeMD/rootless-docker@6bd157a512c2fafa4e0243a8aa87d964eb890886  # v0.2.2
+
+      - name: Remove Docker root socket
+        if: ${{ matrix.install-docker-type == 'ROOTLESS' }}
+        run: sudo rm -rf /var/run/docker.sock
+
+      - name: Check Docker version
+        run: docker version
+
+      - name: Build with Gradle
+        run: ./gradlew cleanTest --no-daemon --continue --scan -Dscan.tag.DOCKER_${{ matrix.install-docker-type }} testcontainers:test -Dorg.gradle.caching=false
+      - uses: ./.github/actions/setup-junit-report
+
+      - name: Notify to Slack on failures
+        if: failure()
+        id: slack
+        uses: slackapi/slack-github-action@v1.26.0
+        with:
+          payload: |
+            {
+              "tc_project": "testcontainers-java",
+              "tc_docker_install_type": "${{ matrix.install-docker-type }}",
+              "tc_github_action_url": "https://github.com/testcontainers/testcontainers-java/actions/runs/${{ env.GITHUB_RUN_ID }}/job/${{ env.GITHUB_RUN_NUMBER }}",
+              "tc_github_action_status": "FAILED",
+              "tc_slack_channel_id": "${{ secrets.SLACK_DOCKER_LATEST_CHANNEL_ID }}"
+            }
+        env:
+          SLACK_WEBHOOK_URL: ${{ secrets.SLACK_DOCKER_LATEST_WEBHOOK }}

core/src/main/java/org/testcontainers/DockerClientFactory.java

@@ -145,7 +145,7 @@ private DockerClientProviderStrategy getOrInitializeStrategy() {
         if (strategy != null) {
             return strategy;
         }
-
+        log.info("Testcontainers version: {}", DEFAULT_LABELS.get(TESTCONTAINERS_VERSION_LABEL));
         List<DockerClientProviderStrategy> configurationStrategies = new ArrayList<>();
         ServiceLoader.load(DockerClientProviderStrategy.class).forEach(configurationStrategies::add);
 

core/src/main/java/org/testcontainers/containers/GenericContainer.java

@@ -893,7 +893,7 @@ protected WaitStrategy getWaitStrategy() {
 
     @Override
     public void setWaitStrategy(WaitStrategy waitStrategy) {
-        this.containerDef.setWaitStrategy(waitStrategy);
+        this.waitStrategy = waitStrategy;
     }
 
     /**

core/src/main/java/org/testcontainers/containers/ParsedDockerComposeFile.java

@@ -7,9 +7,12 @@
 import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.io.FileUtils;
 import org.testcontainers.images.ParsedDockerfile;
+import org.yaml.snakeyaml.DumperOptions;
 import org.yaml.snakeyaml.LoaderOptions;
 import org.yaml.snakeyaml.Yaml;
 import org.yaml.snakeyaml.constructor.SafeConstructor;
+import org.yaml.snakeyaml.representer.Representer;
+import org.yaml.snakeyaml.resolver.Resolver;
 
 import java.io.File;
 import java.io.FileInputStream;
@@ -34,10 +37,20 @@ class ParsedDockerComposeFile {
     private final File composeFile;
 
     @Getter
-    private Map<String, Set<String>> serviceNameToImageNames = new HashMap<>();
+    private final Map<String, Set<String>> serviceNameToImageNames = new HashMap<>();
 
     ParsedDockerComposeFile(File composeFile) {
-        Yaml yaml = new Yaml(new SafeConstructor(new LoaderOptions()));
+        // The default is 50 and a big docker-compose.yml file can easily go above that number. 1,000 should give us some room
+        LoaderOptions options = new LoaderOptions();
+        options.setMaxAliasesForCollections(1_000);
+        DumperOptions dumperOptions = new DumperOptions();
+        Yaml yaml = new Yaml(
+            new SafeConstructor(options),
+            new Representer(dumperOptions),
+            dumperOptions,
+            options,
+            new Resolver()
+        );
         try (FileInputStream fileInputStream = FileUtils.openInputStream(composeFile)) {
             composeFileContent = yaml.load(fileInputStream);
         } catch (Exception e) {
@@ -82,7 +95,9 @@ private void parseAndValidate() {
                 return;
             }
 
-            servicesMap = (Map<String, ?>) servicesElement;
+            @SuppressWarnings("unchecked")
+            Map<String, ?> temp = (Map<String, ?>) servicesElement;
+            servicesMap = temp;
         } else {
             servicesMap = composeFileContent;
         }
@@ -99,15 +114,16 @@ private void parseAndValidate() {
                 break;
             }
 
-            final Map serviceDefinitionMap = (Map) serviceDefinition;
+            @SuppressWarnings("unchecked")
+            final Map<String, ?> serviceDefinitionMap = (Map<String, ?>) serviceDefinition;
 
             validateNoContainerNameSpecified(serviceName, serviceDefinitionMap);
             findServiceImageName(serviceName, serviceDefinitionMap);
             findImageNamesInDockerfile(serviceName, serviceDefinitionMap);
         }
     }
 
-    private void validateNoContainerNameSpecified(String serviceName, Map serviceDefinitionMap) {
+    private void validateNoContainerNameSpecified(String serviceName, Map<String, ?> serviceDefinitionMap) {
         if (serviceDefinitionMap.containsKey("container_name")) {
             throw new IllegalStateException(
                 String.format(
@@ -119,20 +135,21 @@ private void validateNoContainerNameSpecified(String serviceName, Map serviceDef
         }
     }
 
-    private void findServiceImageName(String serviceName, Map serviceDefinitionMap) {
-        if (serviceDefinitionMap.containsKey("image") && serviceDefinitionMap.get("image") instanceof String) {
-            final String imageName = (String) serviceDefinitionMap.get("image");
+    private void findServiceImageName(String serviceName, Map<String, ?> serviceDefinitionMap) {
+        Object result = serviceDefinitionMap.get("image");
+        if (result instanceof String) {
+            final String imageName = (String) result;
             log.debug("Resolved dependency image for Docker Compose in {}: {}", composeFileName, imageName);
             serviceNameToImageNames.put(serviceName, Sets.newHashSet(imageName));
         }
     }
 
-    private void findImageNamesInDockerfile(String serviceName, Map serviceDefinitionMap) {
+    private void findImageNamesInDockerfile(String serviceName, Map<String, ?> serviceDefinitionMap) {
         final Object buildNode = serviceDefinitionMap.get("build");
         Path dockerfilePath = null;
 
         if (buildNode instanceof Map) {
-            final Map buildElement = (Map) buildNode;
+            final Map<?, ?> buildElement = (Map<?, ?>) buildNode;
             final Object dockerfileRelativePath = buildElement.get("dockerfile");
             final Object contextRelativePath = buildElement.get("context");
             if (dockerfileRelativePath instanceof String && contextRelativePath instanceof String) {

core/src/test/java/org/testcontainers/containers/GenericContainerTest.java

@@ -20,6 +20,8 @@
 import org.testcontainers.TestImages;
 import org.testcontainers.containers.startupcheck.StartupCheckStrategy;
 import org.testcontainers.containers.wait.strategy.AbstractWaitStrategy;
+import org.testcontainers.containers.wait.strategy.LogMessageWaitStrategy;
+import org.testcontainers.containers.wait.strategy.Wait;
 import org.testcontainers.images.RemoteDockerImage;
 import org.testcontainers.images.builder.ImageFromDockerfile;
 import org.testcontainers.images.builder.Transferable;
@@ -256,6 +258,21 @@ public void shouldContainDefaultNetworkAliasWhenUsingContainerDef() {
         }
     }
 
+    @Test
+    public void shouldRespectWaitStrategy() {
+        try (
+            HelloWorldLogStrategyContainer container = new HelloWorldLogStrategyContainer(
+                "testcontainers/helloworld:1.1.0"
+            )
+        ) {
+            container.setWaitStrategy(Wait.forLogMessage(".*Starting server on port.*", 1));
+            container.start();
+            assertThat((LogMessageWaitStrategy) container.getWaitStrategy())
+                .extracting("regEx", "times")
+                .containsExactly(".*Starting server on port.*", 1);
+        }
+    }
+
     static class NoopStartupCheckStrategy extends StartupCheckStrategy {
 
         @Override
@@ -319,4 +336,13 @@ class HelloWorldContainerDef extends ContainerDef {
             }
         }
     }
+
+    static class HelloWorldLogStrategyContainer extends GenericContainer<HelloWorldContainer> {
+
+        public HelloWorldLogStrategyContainer(String image) {
+            super(DockerImageName.parse(image));
+            withExposedPorts(8080);
+            waitingFor(Wait.forLogMessage(".*Starting server on port.*", 2));
+        }
+    }
 }

core/src/test/java/org/testcontainers/containers/JibTest.java

@@ -1,6 +1,7 @@
 package org.testcontainers.containers;
 
 import com.github.dockerjava.api.command.InspectImageResponse;
+import org.junit.Ignore;
 import org.junit.Test;
 import org.testcontainers.DockerClientFactory;
 import org.testcontainers.containers.output.OutputFrame.OutputType;
@@ -12,6 +13,7 @@
 
 import static org.assertj.core.api.Assertions.assertThat;
 
+@Ignore("Jib doesn't work with latest Docker version provided by GH Actions. Jib should be updated")
 public class JibTest {
 
     @Test

core/src/test/java/org/testcontainers/containers/ParsedDockerComposeFileValidationTest.java

@@ -3,17 +3,24 @@
 import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.Sets;
 import lombok.SneakyThrows;
+import org.junit.Rule;
 import org.junit.Test;
+import org.junit.rules.TemporaryFolder;
 
 import java.io.File;
+import java.io.PrintWriter;
 import java.util.Collections;
 
 import static org.assertj.core.api.Assertions.assertThat;
+import static org.assertj.core.api.Assertions.assertThatNoException;
 import static org.assertj.core.api.Assertions.assertThatThrownBy;
 import static org.assertj.core.api.Assertions.entry;
 
 public class ParsedDockerComposeFileValidationTest {
 
+    @Rule
+    public TemporaryFolder temporaryFolder = new TemporaryFolder();
+
     @Test
     public void shouldValidate() {
         File file = new File("src/test/resources/docker-compose-container-name-v1.yml");
@@ -129,4 +136,22 @@ public void shouldObtainImageFromDockerfileBuildWithContext() {
                 entry("custom", Sets.newHashSet("alpine:3.17"))
             ); // redis, mysql from compose file, alpine:3.17 from Dockerfile build
     }
+
+    @Test
+    public void shouldSupportALotOfAliases() throws Exception {
+        File file = temporaryFolder.newFile();
+        try (PrintWriter writer = new PrintWriter(file)) {
+            writer.println("x-entry: &entry");
+            writer.println("  key: value");
+            writer.println();
+            writer.println("services:");
+            for (int i = 0; i < 1_000; i++) {
+                writer.println("  service" + i + ":");
+                writer.println("    image: busybox");
+                writer.println("    environment:");
+                writer.println("      <<: *entry");
+            }
+        }
+        assertThatNoException().isThrownBy(() -> new ParsedDockerComposeFile(file));
+    }
 }

core/src/test/java/org/testcontainers/dockerclient/ImagePullTest.java

@@ -19,9 +19,9 @@ public static String[] parameters() {
             "alpine:3.17",
             "alpine", // omitting the tag should work and default to latest
             "alpine@sha256:1775bebec23e1f3ce486989bfc9ff3c4e951690df84aa9f926497d82f2ffca9d",
-            "quay.io/testcontainers/ryuk:latest",
-            "quay.io/testcontainers/ryuk:0.2.3",
-            "quay.io/testcontainers/ryuk@sha256:bb5a635cac4bd96c93cc476969ce11dc56436238ec7cd028d0524462f4739dd9",
+            "docker.io/testcontainers/ryuk:latest",
+            "docker.io/testcontainers/ryuk:0.7.0",
+            "docker.io/testcontainers/ryuk@sha256:bcbee39cd601396958ba1bd06ea14ad64ce0ea709de29a427d741d1f5262080a",
             //            "ibmcom/db2express-c", // Big image for testing with slow networks
         };
     }

docs/examples/junit4/generic/src/test/java/generic/DependsOnTest.java

@@ -13,7 +13,9 @@ public class DependsOnTest {
     public GenericContainer<?> redis = new GenericContainer<>("redis:6-alpine").withExposedPorts(6379);
 
     @Rule
-    public GenericContainer<?> nginx = new GenericContainer<>("nginx:1.9.4").dependsOn(redis).withExposedPorts(80);
+    public GenericContainer<?> nginx = new GenericContainer<>("nginx:1.27.0-alpine3.19-slim")
+        .dependsOn(redis)
+        .withExposedPorts(80);
 
     // }
 

docs/examples/junit4/generic/src/test/java/generic/WaitStrategiesTest.java

@@ -14,14 +14,16 @@ public class WaitStrategiesTest {
 
     @Rule
     // waitForNetworkListening {
-    public GenericContainer nginx = new GenericContainer(DockerImageName.parse("nginx:1.9.4")) //
+    public GenericContainer nginx = new GenericContainer(DockerImageName.parse("nginx:1.27.0-alpine3.19-slim")) //
         .withExposedPorts(80);
 
     // }
 
     @Rule
     // waitForSimpleHttp {
-    public GenericContainer nginxWithHttpWait = new GenericContainer(DockerImageName.parse("nginx:1.9.4"))
+    public GenericContainer nginxWithHttpWait = new GenericContainer(
+        DockerImageName.parse("nginx:1.27.0-alpine3.19-slim")
+    )
         .withExposedPorts(80)
         .waitingFor(Wait.forHttp("/"));
 

examples/ollama-hugging-face/build.gradle

@@ -0,0 +1,19 @@
+plugins {
+    id 'java'
+}
+
+repositories {
+    mavenCentral()
+}
+
+dependencies {
+    testImplementation 'org.testcontainers:ollama'
+    testImplementation 'org.assertj:assertj-core:3.25.3'
+    testImplementation 'ch.qos.logback:logback-classic:1.3.14'
+    testImplementation 'org.junit.jupiter:junit-jupiter:5.10.2'
+    testImplementation 'io.rest-assured:rest-assured:5.4.0'
+}
+
+test {
+    useJUnitPlatform()
+}