feat & docs: improvements on README.md and pom.xml

Signed-off-by: Maximillian Arruda <[email protected]>

.sdkmanrc

@@ -0,0 +1,3 @@
+# Enable auto-env through the sdkman_auto_env config
+# Add key=value pairs of SDKs to use below
+java=21-tem

jnopo-game/README.md

@@ -59,3 +59,17 @@ If you want to learn more about building native executables, please consult http
 WebSocket communication channel starter code
 
 [Related guide section...](https://quarkus.io/guides/websockets)
+
+## Deploy on Openshift Developer Sandbox for free
+
+- create a  Openshift Developer Sandbox for free here: https://developers.redhat.com/developer-sandbox ;
+- install the `oc` - OpenShift Command Line Interface (CLI);
+- get your token and setting up your local machine with a similar command:
+    ```bash 
+    oc login --token=<YOUR TOKEN> --server=https://<OPENSHIFT URL WITH PORT>
+    ```
+- Execute the maven command using the `openshift` profile:
+
+    ```bash
+    ./mvnw install -Popenshift
+    ```

jnopo-game/pom.xml

@@ -8,6 +8,7 @@
     <version>1.0.0-SNAPSHOT</version>
   </parent>
   <artifactId>jnopo-game</artifactId>
+  <version>1.0.2-SNAPSHOT</version>
   <properties>
     <compiler-plugin.version>3.11.0</compiler-plugin.version>
     <maven.compiler.release>17</maven.compiler.release>
@@ -142,5 +143,12 @@
         <quarkus.package.type>native</quarkus.package.type>
       </properties>
     </profile>
+    <profile>
+      <id>openshift</id>
+      <properties>
+        <quarkus.kubernetes-client.trust-certs>true</quarkus.kubernetes-client.trust-certs>
+        <quarkus.kubernetes.deploy>true</quarkus.kubernetes.deploy>
+      </properties>
+    </profile>
   </profiles>
 </project>

jnopo-talk/.sdkmanrc

@@ -0,0 +1,3 @@
+# Enable auto-env through the sdkman_auto_env config
+# Add key=value pairs of SDKs to use below
+java=21-tem