The projects build executable Spring Boot fat jar and also can be run in OpenShift.
The Red Hat maven repos are configured in ../configuration/settings.xml Maven settings file. If you don’t want to add the same repositories to your maven ~/.m2/settings.xml make sure to execute all the "mvn" commands below by adding:
mvn -s configuration/settings.xml [COMMANDS]
Run locally:
mvn clean install java -jar target/fuse7-hello-1.0-SNAPSHOT.jar
Or with spring-boot-maven-plugin:
mvn spring-boot:run
Try:
curl -k http://localhost:8080/api/hello curl -k http://localhost:8080/api/hello/MyName
Deploy to minishift (run only once):
oc project myproject mvn fabric8:deploy -Pfabric8 curl -k http://fuse7-hello-myproject.192.168.99.100.nip.io/api/hello
Redeploy to minishift (update deployment) :
mvn clean install -Pfabric8
Undeploy from minishift:
mvn fabric8:undeploy
or delete the deployed resources:
oc delete all -l=app=fuse7-hello
Download (min v3.7.0): https://developers.redhat.com/products/cdk/overview/
minishift setup-cdk #This creates a ~/.minishift directory. You can always delete that to start from scratch.
Use the latest 3.11.x OpenShift version. Run minishift delete to remove the VM and start with different parameters next time.
# To avoid "Checking if requested OpenShift version ... is valid ... FAIL" minishift config set vm-driver virtualbox minishift config set skip-check-openshift-release true minishift config view minishift addons disable anyuid minishift start --memory 6GB --openshift-version 3.11.69
oc login -u system:admin #Use admin/admin or developer/developer on console
Add your Red Hat Devloper credentials for Fuse7 builder to enable download from registry.redhat.io.
oc login -u system:admin oc project myproject # This is how you can create the secret, but it may already be prepared by Minishift under the 'openshift' namespace: # oc create secret docker-registry imagestreamsecret [email protected] --docker-password=xxx --docker-server=registry.redhat.io # Simply export/import the secret to your namespace: oc get --export secret -o yaml -n openshift imagestreamsecret | oc create -f - oc secrets link builder imagestreamsecret --for=pull,mount
You can verify that secret was added as Mountable secret:
$ oc describe sa builder
Name: builder
Namespace: myproject
Labels: <none>
Annotations: <none>
Image pull secrets: builder-dockercfg-jrpl4
imagestreamsecret
Mountable secrets: builder-token-f2srd
builder-dockercfg-jrpl4
imagestreamsecret
Tokens: builder-token-68dkx
builder-token-f2srd
Events: <none>
Now the fabric8-maven-plugin should be abble to deploy the Fuse7 app in the myproject namespace.
If the "Open Jolokia Console" drops an authentication error, you can disable Jolokia authentication by adding these environment variables to the deployment:
-
AB_JOLOKIA_HTTPS=true
-
AB_JOLOKIA_AUTH_OPENSHIFT=false
-
AB_JOLOKIA_PASSWORD_RANDOM=false
sh-4.2$ cat /opt/jolokia/etc/jolokia.properties host=* port=8778 discoveryEnabled=false protocol=https
-
Fuse on Openshift: https://access.redhat.com/documentation/en-us/red_hat_fuse/7.2/html-single/fuse_on_openshift_guide/
-
All Fuse docs: https://access.redhat.com/documentation/en-us/red_hat_fuse/7.2/
-
SpringBoot: https://docs.spring.io/spring-boot/docs/1.5.16.RELEASE/reference/htmlsingle/
-
Camel Rest DSL: https://github.com/apache/camel/blob/master/camel-core/src/main/docs/rest-dsl.adoc
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