Fixed the issue breaking the tests: namely the older version of testc…

…ontainers/dockerDesktop v.4.22.0 that forces mitigations as advised in the issue (testcontainers/testcontainers-java#5121):

1. Logout of Docker Desktop
2. Run a cmd to log into Dockerhub
Up'd the portgresVersion because of a vulnerability in the older version.

README.md

@@ -7,12 +7,27 @@ In this episode:
 - Use TestContainers for testing
 - Lean more about Kotlin and Java interoperability
 
-##Running the application
+## Running the Tests
+Here we will outline how best to get started on Windows for running the
+tests.
+### Windows Docker Desktop Pre-Requisites
+1. Docker Desktop (https://docs.docker.com/desktop/install/windows-install/)
+   2. Admin rights on your host 
+   3. (Optional) Dockerhub account
+   4. WSL (1 or 2) installed on desktop computer
+   5. Same user starting Intellij on Windows should be part of the Docker User Group on Windows
+      6. Without this, it becomes very difficult if not impossible to have Intellij
+      successfully connect to Docker Desktop successfully (tried multiple combinations)
+### Windows Podman 
+1. Podman for Windows https://github.com/containers/podman/blob/main/docs/tutorials/podman-for-windows.md)<br>
+If you do not have Admin rights to your host Podman is for you
+
+## Running the Application
 
 First, start PostgreSQL database by running this command (assuming you have Docker installed on the machine):
 
     docker run -e POSTGRES_PASSWORD=password -e POSTGRES_USER=sa -p 5432:5432 -d postgres
 
 Now you can launch Spring Boot application:
 
-    ./gradlew bootRun
+    ./gradlew bootRun

build.gradle.kts

@@ -11,8 +11,8 @@ group = "com.example"
 version = "0.0.1-SNAPSHOT"
 java.sourceCompatibility = JavaVersion.VERSION_11
 
-val testcontainersVersion = "1.15.3"
-val postgresVersion="42.2.14"
+val testcontainersVersion = "1.18.3"
+val postgresVersion= "42.2.27"
 
 repositories {
     mavenCentral()