-
Clone cluster-setup repostiory:
git clone [email protected]:rhdemo/2019-demo4-cluster-setup.git
-
Follow the deployment instructions in that repository
-
Wait until the pods are running, then you can view the factory floor by accessing the Dashboard UI at https://dashboard-web-game-demo.127.0.0.1.nip.io. Go to the admin UI at https://admin-web-game-demo.127.0.0.1.nip.io using the password that you set in step 4 with the variable
ADMIN_PASSWORDand click on OptaPlanner to start simulation, unpauze dispatching and add/remove mechanics.
mvn spring-boot:run
To run with the Infinispan connector:
-
Run infinispan server (make sure counters and DispatchEvents caches are added to the config file):
$INFINISPAN_HOME/bin/standalone.sh -c CONFIG_FILE.xml
-
Change hotrod endpoint in
hotrod-client.properties:infinispan.client.hotrod.endpoint=localhost
-
Run the application:
`mvn spring-boot:run -Dprod`
-
Login to a running OpenShift instance
oc login -u USERNAME -p PASSWORD OPENSHIFT_URL
-
Make sure datagrid service is running, if not deploy it:
git clone [email protected]:rhdemo/2019-demo4-cluster-setup.git ./2019-demo4-cluster-setup/datagrid/deploy.sh
-
Either use an existing project or create a new one by executing:
oc new-project NAME
-
Deploy the application to the project
mvn clean package -Popenshift
-
Find out a URL the service was exposed on
oc get route
Below are examples on key/value pairs in Infinispan caches that are relevant to OptaPlanner.
MECHANIC_ID: {
responseType: "DISPATCH_MECHANIC" or "ADD_MECHANIC",
mechanic: {
"mechanicIndex": 0,
“originalMachineIndex”: 0,
"focusMachineIndex": 0,
"focusTravelDurationMillis": 1000,
"focusFixDurationMillis": 2000
}
}MECHANIC_ID-futureIndexes: {
responseType: "UPDATE_FUTURE_VISITS",
mechanicIndex: 0,
futureMachineIndexes: [
0,
1,
...
]
}First make sure docker daemon is running, if not type sudo systemctl start docker
(or add the property -Ddocker.host=DOCKER_DAEMON_URL).
Create a .env file similar to .env.example containing your quay.io username and password and run the script
./pushImage.shThis command will build an image optaplanner-demo:latest and tag it temporarily as
quay.io/redhatdemo/optaplanner-demo:latest then push it to quay.io registry.
Therefore, remove any images with the same tag before executing the command above.
Running the docker command without sudo should work, but doesn’t on a vanilla Fedora installation.
If it doesn’t, try this:
dnf install docker
sudo groupadd docker
sudo usermod -aG docker `whoami`
sudo systemctl start docker
// If this fails with a permission problem, reboot first
docker run hello-worldIf you’re getting 401 authorization issues during the mvn build, try this first:
docker login docker.io
docker login quay.io/redhatdemoIf you follow security protocols and have different passwords for both services,
run docker pull fabric8/java-centos-openjdk8-jdk:1.5 first with the docker.io credentials
and then run the mvn command with the quay credentials.