Multi-user dry run of the OCP Dev Days lab. Feedback categorized by priority, repo ownership, and actionable fixes.
| Repo | Description | PR |
|---|---|---|
gitops (ocp-dev-days-rdshw-gitops) |
Lab infrastructure provisioning | rhpds/ocp-dev-days-rdshw-gitops#12 |
showroom (ocp-dev-days-rdshw-showroom) |
Tutorial content (AsciiDoc) | rhpds/ocp-dev-days-rdshw-showroom#7 |
| In-person event | |
| Red Hat Summit: Connect 2025 Helsinki | |
| October 23, 2025Helsinki, FinlandScandic Marina Congress Center, Katajanokanlaituri | |
| Share | |
| Menu | |
| Agenda | |
| Sponsors |
| pip install huggingface-cli | |
| mkdir models && cd models | |
| huggingface-cli download ibm-granite/granite-3.2-8b-instruct --local-dir granite-32-8b-instruct | |
| ls -l granite-32-8b-instruct | |
| oc project ic-shared-minio | |
| MINIO_API="https://$(oc get route minio -o jsonpath='{.spec.host}')" | |
| B64_USER=$(kubectl get secret minio-keys -o jsonpath='{.data.minio_root_user}') | |
| MINIO_USER=$(echo $B64_USER | base64 --decode) | |
| echo "user:$B64_USER is decoded as $MINIO_USER" | |
| B64_PASSWORD=$(kubectl get secret minio-keys -o jsonpath='{.data.minio_root_password}' -n ic-shared-minio) |
| apiVersion: v1 | |
| kind: PersistentVolumeClaim | |
| metadata: | |
| name: vllm-models | |
| spec: | |
| accessModes: | |
| - ReadWriteOnce | |
| volumeMode: Filesystem | |
| resources: | |
| requests: |
| FROM registry.access.redhat.com/ubi9-minimal:9.4 | |
| LABEL org.opencontainers.image.authors="nvinto@redhat.com" | |
| USER 0 | |
| RUN useradd dotnet -m -d /home/dotnet -s /sbin/nologin \ | |
| && mkdir -p /app \ | |
| && chown -R dotnet /app \ | |
| && microdnf update -y \ | |
| && microdnf install -y dotnet-sdk-8.0 \ |
| <p> | |
| Do you need to familiarize yourself with cloud-native development, Kubernetes automation, and GitOps methodology? | |
| In this lab, we'll walk you through a complete development journey example of a 2-tier application made with Python and Go, built and deployed on Red Hat OpenShift. | |
| The full lab introduction can be found <a href="https://redhat-scholars.github.io/inner-outer-guides">here</a>. | |
| You'll learn how to: | |
| </p> | |
| <ul> | |
| <li>Create container images with Red Hat OpenShift Pipelines and use webhooks to trigger automated builds.</li> | |
| <li>Work with Red Hat OpenShift Dev Spaces for an integrated development experience in the browser.</li> | |
| <li>Deploy and promote the application into several environments using Red Hat OpenShift GitOps.</li> |
| PATH=$PATH:/home/user/bin | |
| mkdir ~/bin | |
| curl -L https://github.com/blues-man/kustomize-workaround/raw/main/kustomize -o ~/bin/kustomize | |
| chmod +x ~/bin/kustomize | |
| sh |
| schemaVersion: 2.1.0 | |
| metadata: | |
| generateName: ${{values.artifact_id}} | |
| icon: https://design.jboss.org/quarkus/logo/final/SVG/quarkus_icon_rgb_default.svg | |
| tags: [ 'Java', 'Quarkus'] | |
| projectType: Quarkus | |
| language: Java | |
| attributes: | |
| controller.devfile.io/storage-type: ephemeral | |
| components: |
| #!/bin/bash | |
| # Project | |
| oc new-project workshop | |
| # Parksmap | |
| oc policy add-role-to-user view -z default | |
| oc new-app quay.io/openshiftroadshow/parksmap:latest --name=parksmap -l 'app=workshop,component=parksmap,role=frontend,app.kubernetes.io/part-of=workshop' | |
| oc create route edge parksmap --service=parksmap | |
| # Nationalparks | |
| oc new-app java:openjdk-11-ubi8~https://github.com/openshift-roadshow/nationalparks.git --name nationalparks -l 'app=workshop,component=nationalparks,role=backend,app.kubernetes.io/part-of=workshop,app.kubernetes.io/name=java' --allow-missing-images=true | |
| oc expose svc nationalparks |
| # Project | |
| oc new-project workshop | |
| # Permissions for Service Account and Fabric8 Kubernetes client | |
| oc policy add-role-to-user view -z default | |
| # Parksmap | |
| oc new-app quay.io/openshiftroadshow/parksmap:latest --name=parksmap -l 'app=workshop,component=parksmap,role=frontend,app.kubernetes.io/part-of=workshop' | |
| oc create route edge parksmap --service=parksmap |
