more in integration test

Author: patriknw

build.sbt

@@ -198,7 +198,7 @@ lazy val `lease-kubernetes-int-test` = project
     publish / skip := true,
     libraryDependencies := Dependencies.LeaseKubernetesTest,
     version ~= (_.replace('+', '-')),
-    dockerBaseImage := "openjdk:8-jre-alpine",
+    dockerBaseImage := "docker.io/library/eclipse-temurin:17.0.8.1_1-jre",
     dockerUpdateLatest := true,
     dockerCommands := dockerCommands.value.flatMap {
         case ExecCmd("ENTRYPOINT", args @ _*) => Seq(Cmd("ENTRYPOINT", args.mkString(" ")))

integration-test/kubernetes-api-java/pom.xml

@@ -16,6 +16,7 @@
 
   <properties>
     <encoding>UTF-8</encoding>
+    <maven.compiler.release>11</maven.compiler.release>
     <akka.version>2.8.2</akka.version>
     <akka.http.version>10.5.1</akka.http.version>
     <akka-management.version>1.2.0</akka-management.version>
@@ -72,6 +73,14 @@
 
   <build>
     <plugins>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-compiler-plugin</artifactId>
+        <version>3.8.1</version>
+        <configuration>
+          <release>11</release>
+        </configuration>
+      </plugin>
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-shade-plugin</artifactId>

integration-test/kubernetes-api/build.sbt

@@ -11,7 +11,7 @@ dockerCommands :=
   }
 
 dockerExposedPorts := Seq(8080, 8558, 2552)
-dockerBaseImage := "openjdk:8-jre-alpine"
+dockerBaseImage := "docker.io/library/eclipse-temurin:17.0.8.1_1-jre"
 
 dockerCommands ++= Seq(
   Cmd("USER", "root"),

integration-test/kubernetes-dns/build.sbt

@@ -10,7 +10,7 @@ dockerCommands :=
   }
 
 dockerExposedPorts := Seq(8080, 8558, 2552)
-dockerBaseImage := "openjdk:8-jre-alpine"
+dockerBaseImage := "docker.io/library/eclipse-temurin:17.0.8.1_1-jre"
 
 dockerCommands ++= Seq(
   Cmd("USER", "root"),