#621 increase Ryuk's timeout and make it configurable (#635)

* #621 increase Ryuk's timeout and make it configurable

* Add to CHANGELOG.md

Author: bsideup

CHANGELOG.md

@@ -6,6 +6,7 @@ All notable changes to this project will be documented in this file.
 ### Fixed
 - Fixed extraneous insertion of `useSSL=false` in all JDBC URL strings, even for DBs that do not understand it. Usage is now restricted to MySQL by default and can be overridden by authors of `JdbcDatabaseContainer` subclasses ([\#568](https://github.com/testcontainers/testcontainers-java/issues/568))
 - Fixed `getServicePort` on `DockerComposeContainer` throws NullPointerException if service instance number in not used. ([\#619](https://github.com/testcontainers/testcontainers-java/issues/619))
+- Increase Ryuk's timeout and make it configurable with `ryuk.container.timeout`. ([\#621](https://github.com/testcontainers/testcontainers-java/issues/621)[\#635](https://github.com/testcontainers/testcontainers-java/issues/635))
 
 ### Changed
 - Added compatibility with selenium greater than 3.X ([\#611](https://github.com/testcontainers/testcontainers-java/issues/611))

core/src/main/java/org/testcontainers/utility/ResourceReaper.java

@@ -161,7 +161,7 @@ public static String start(String hostIpAddress, DockerClient client, boolean wi
         kiraThread.start();
 
         // We need to wait before we can start any containers to make sure that we delete them
-        if (!ryukScheduledLatch.await(5, TimeUnit.SECONDS)) {
+        if (!ryukScheduledLatch.await(TestcontainersConfiguration.getInstance().getRyukTimeout(), TimeUnit.SECONDS)) {
             throw new IllegalStateException("Can not connect to Ryuk");
         }
 

core/src/main/java/org/testcontainers/utility/TestcontainersConfiguration.java

@@ -50,6 +50,10 @@ public String getRyukImage() {
         return (String) properties.getOrDefault("ryuk.container.image", "bsideup/moby-ryuk:0.2.2");
     }
 
+    public Integer getRyukTimeout() {
+        return (Integer) properties.getOrDefault("ryuk.container.timeout", 30);
+    }
+
     public String getKafkaImage() {
         return (String) properties.getOrDefault("kafka.container.image", "confluentinc/cp-kafka");
     }