Spring boot integration test With Dockerized postgres - postgresql

Question

Trying to do integration testing using dockerzied postgres
12:49:19.647 [main] ERROR org.testcontainers.dockerclient.EnvironmentAndSystemPropertyClientProviderStrategy - ping failed with configuration Environment variables, system properties and defaults. Resolved:
dockerHost=unix:///var/run/docker.sock
apiVersion='{UNKNOWN_VERSION}'
registryUrl='https://index.docker.io/v1/'
registryUsername='aequalis'
registryPassword='null'
registryEmail='null'
dockerConfig='DefaultDockerClientConfig[dockerHost=unix:///var/run/docker.sock,registryUsername=aequalis,registryPassword=<null>,registryEmail=<null>,registryUrl=https://index.docker.io/v1/,dockerConfigPath=/home/aequalis/.docker,sslConfig=<null>,apiVersion={UNKNOWN_VERSION},dockerConfig=<null>]'
due to org.rnorth.ducttape.TimeoutException: Timeout waiting for result with exception
org.rnorth.ducttape.TimeoutException: Timeout waiting for result with exception
at org.rnorth.ducttape.unreliables.Unreliables.retryUntilSuccess(Unreliables.java:51)
at org.testcontainers.dockerclient.DockerClientProviderStrategy.ping(DockerClientProviderStrategy.java:190)
at org.testcontainers.dockerclient.EnvironmentAndSystemPropertyClientProviderStrategy.test(EnvironmentAndSystemPropertyClientProviderStrategy.java:42)
at org.testcontainers.dockerclient.DockerClientProviderStrategy.lambda$getFirstValidStrategy$2(DockerClientProviderStrategy.java:113)
at java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:267)
org.testcontainers.dockerclient.DockerClientProviderStrategy.getFirstValidStrategy(DockerClientProviderStrategy.java:148)
at org.testcontainers.DockerClientFactory.client(DockerClientFactory.java:105)
at org.testcontainers.containers.GenericContainer.<init>(GenericContainer.java:142)
at org.testcontainers.containers.JdbcDatabaseContainer.<init>(JdbcDatabaseContainer.java:45)
at org.testcontainers.containers.PostgreSQLContainer.<init>(PostgreSQLContainer.java:30)
at com.lava.configuration.management.activity.AbstractIntegrationTest.<clinit>(AbstractIntegrationTest.java:21)
at sun.misc.Unsafe.ensureClassInitialized(Native Method)
at sun.reflect.UnsafeFieldAccessorFactory.newFieldAccessor(UnsafeFieldAccessorFactory.java:43)
at sun.reflect.ReflectionFactory.newFieldAccessor(ReflectionFactory.java:156)
at java.lang.reflect.Field.acquireFieldAccessor(Field.java:1088)
at java.lang.reflect.Field.getFieldAccessor(Field.java:1069)
at java.lang.reflect.Field.get(Field.java:393)
at org.junit.runners.model.FrameworkField.get(FrameworkField.java:73)
at org.junit.runners.model.TestClass.getAnnotatedFieldValues(TestClass.java:230)
at org.junit.runners.ParentRunner.classRules(ParentRunner.java:255)
at org.junit.runners.ParentRunner.withClassRules(ParentRunner.java:244)
at org.junit.runners.ParentRunner.classBlock(ParentRunner.java:194)
at org.junit.runners.ParentRunner.run(ParentRunner.java:362)
org.rnorth.ducttape.unreliables.Unreliables.lambda$retryUntilSuccess$0(Unreliables.java:41)
at java.util.concurrent.FutureTask.run$$$capture(FutureTask.java:266)
at java.util.concurrent.FutureTask.run(FutureTask.java)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: com.sun.jna.LastErrorException: [13] Permission denied
at org.testcontainers.shaded.org.scalasbt.ipcsocket.UnixDomainSocketLibrary.connect(Native Method)
at org.testcontainers.shaded.org.scalasbt.ipcsocket.UnixDomainSocket.<init>(UnixDomainSocket.java:57)
... 36 common frames omitted
Above error is thrown whiling connecting to dockerized postgres for integration test. Below is the configuration code to connect. It seems like permission issue on the docker image.
#RunWith(SpringJUnit4ClassRunner.class)
#SpringBootTest(classes = LibraryConfigurationApplication.class, webEnvironment = WebEnvironment.RANDOM_PORT)
#ContextConfiguration(initializers = AbstractIntegrationTest.Initializer.class)
public abstract class AbstractIntegrationTest {
#ClassRule
public static PostgreSQLContainer postgreSQLContainer = new PostgreSQLContainer("kartoza/postgis:12.0")
.withDatabaseName("integration-tests-db")
.withUsername("docker")
.withPassword("docker");
static class Initializer
implements ApplicationContextInitializer<ConfigurableApplicationContext> {
public void initialize(ConfigurableApplicationContext configurableApplicationContext) {
TestPropertyValues.of(
"spring.datasource.url=" + postgreSQLContainer.getJdbcUrl(),
"spring.datasource.username=" + postgreSQLContainer.getUsername(),
"spring.datasource.password=" + postgreSQLContainer.getPassword()
).applyTo(configurableApplicationContext.getEnvironment());
}
}
}
Please helpout to fix this issue

Answer 1

You can try this I think it should solve your problem as it is mostly a missing permission
https://docs.docker.com/engine/install/linux-postinstall/