How to run FIS 2.0 application using source S2I deployment procedure

This article describes how to create and deploy an FIS 2.0 project using the s2i source workflow. It creates a project from scratch and using github repository one can deploy their FIS 2.0 camel and spring-boot based project to an Openshift environment. Below are the steps in the sequence, which should be followed to deploy the application easily.


mkdir spring-boot

cd spring-boot

  • Execute the following to download spring-boot archetype:

mvn org.apache.maven.plugins:maven-archetype-plugin:2.4:generate   -DarchetypeCatalog=https://maven.repository.redhat.com/ga/io/fabric8/archetypes/archetypes-catalog/2.2.195.redhat-000004/archetypes-catalog-2.2.195.redhat-000004-archetype-catalog.xml   -DarchetypeGroupId=org.jboss.fuse.fis.archetypes   -DarchetypeArtifactId=spring-boot-camel-xml-archetype   -DarchetypeVersion=2.2.195.redhat-000004

  • In github repo, create a new repository. Let’s say we created ‘testingAgain’. Copy the repository url.
  • Now create a local git repository and add the remote github url to the local git repo.

git init

git add *

git commit -m "Added spring-boot project"

git remote add origin https://github.com/1984shekhar/testingAgain.git

git push origin master

  • On Openshift console, click on ‘Add to Project’. One can find this on the top panel in the Openshift GUI.
  • In the ‘Browse Catalog’ search for spring. Select s2i-spring-boot-camel. This quickstart is a simple example of camel and spring-boot.
  • Once selected, we can set below parameters. While other parameters can be left as it is.

Application Name: test-camel-spring-boot

Git Repository URL: https://github.com/1984shekhar/sourceS2I_fis_example.git

#Git Reference refers to brnach name or tag.

Git Reference: master

Application Version: 1.0

  • Click on Create, it will redirect to a different page.
  • Click on ‘Go to overview’ on that page.
  • Go to ‘Applications -> Pods’- You should see a POD.

test-camel-spring-boot-1-build with status Running.

  • Click on the Pod ‘test-camel-spring-boot-1-build’.
  • Go to Logs tab. Scroll at the bottom, it will download artifacts.
  • Within a couple of minutes in logs, at last, you would find:

Pushing [==================================================>] 142.2 MB

Pushing

Pushed

latest: digest: sha256:756fe8a1b7fe53c174824c48b56d8b28e6ba48dadb9b9d0d4164ae76abebc58a size: 9646

Push successful

  • Click on ‘Go to overview’ on that page.
  • We would see another pod like:

test-camel-spring-boot-1-3k38z in Running phase.

test-camel-spring-boot-1-build in Completed phase.

  • Pod test-camel-spring-boot-1-3k38z is an actual pod. Click on it and go to Logs tab.
  • We should see logs like:

08:16:39.411 [Camel (camel) thread #0 - timer://foo] INFO simple-route - 477

08:16:49.411 [Camel (camel) thread #0 - timer://foo] INFO simple-route - 497

08:16:59.411 [Camel (camel) thread #0 - timer://foo] INFO simple-route - 289

08:17:09.411 [Camel (camel) thread #0 - timer://foo] INFO simple-route - 872

08:17:19.412 [Camel (camel) thread #0 - timer://foo] INFO simple-route - 401

  • Using oc client we can verify with the command:

[cpandey@cpandey karaf-camel]$ oc get pods

NAME  READY STATUS RESTARTS AGE

test-camel-spring-boot-1-3k38z 1/1 Running 0 3mtest-camel-spring-boot-1-build 0/1 Completed 0  13m
[cpandey@cpandey karaf-camel]$


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