Oracle Cloud Infrastructure Developer Professional (2024): Hands-On Workshop — Lesson 3: Containers, OKE, DevOps, Infrastructure Automation, Artifacts, and Release Strategies

Learning Objectives

• Interpret the Oracle objects, services, calculations, reports, interfaces, or code involved in containers, oke, devops, infrastructure automation, artifacts, and release strategies.
• Perform a hands-on implementation or diagnostic sequence without bypassing governance or approvals.
• Prove reproducibility by comparing expected and actual results and documenting corrective action.

Detailed Topics

• Containers
• OKE
• DevOps
• Infrastructure Automation
• Artifacts
• Release Strategies
• requirements, ownership, prerequisites, data, and acceptance criteria for containers, oke, devops, infrastructure automation, artifacts, and release strategies
• security, controls, integration, performance, recovery, and support implications for containers, oke, devops, infrastructure automation, artifacts, and release strategies

Instructor Demonstration

Demonstrate containers, oke, devops, infrastructure automation, artifacts, and release strategies within a 2024 OCI application composed of APIs, event-driven services, containers, and automated releases with production-grade security and monitoring. Use representative data and capture resource configuration, policies, function and API responses, event flows, container builds, Kubernetes resources, infrastructure plans, deployment runs, metrics, logs, and traces so another practitioner can independently verify the result.

Hands-On Exercise

Complete a controlled Oracle Cloud Infrastructure Developer Professional (2024): Hands-On Workshop exercise focused on containers, oke, devops, infrastructure automation, artifacts, and release strategies. Introduce one realistic failure involving misconfigured networks, broad IAM, event loss, API exposure, image vulnerabilities, configuration drift, failed releases, and insufficient production telemetry; isolate the cause, apply the smallest reversible correction, and rerun the acceptance checks.

1. Record the requirement, environment, identities, dependencies, data, controls, and expected result.
2. Perform the lesson workflow and capture evidence before and after each material change.
3. Test normal, boundary, failure, security, reconciliation, recovery, and operational conditions relevant to the topic.
4. Document the root cause, correction, rollback, owner, support action, and next improvement priority.

Scenario Analysis

• Map the end-to-end flow from source input through Oracle processing to the business output.
• Locate the control point where incorrect data, configuration, access, or integration could alter the result.
• Recommend preventive monitoring and an operational handoff with named ownership.

Troubleshooting Guidance

When containers, oke, devops, infrastructure automation, artifacts, and release strategies does not produce the expected result, confirm scope, effective dates, identities, data context, dependencies, and recent changes. Review the Oracle-specific logs, reports, traces, calculations, workflow history, transaction status, or diagnostic output relevant to the lesson. Test one reversible hypothesis at a time and verify that the correction does not create misconfigured networks, broad IAM, event loss, API exposure, image vulnerabilities, configuration drift, failed releases, and insufficient production telemetry elsewhere in the process.

Validation Checklist

• Prerequisites, ownership, data context, settings, and expected outcomes are documented.
• The workflow is reproducible and supported by resource configuration, policies, function and API responses, event flows, container builds, Kubernetes resources, infrastructure plans, deployment runs, metrics, logs, and traces.
• Security, controls, data quality, integration, performance, recovery, and support conditions are reviewed.
• Exceptions, corrective action, rollback, approvals, monitoring, and handover are recorded.

Lesson Outcome

Learners can apply Containers, OKE, DevOps, Infrastructure Automation, Artifacts, and Release Strategies in a realistic Oracle Cloud Infrastructure Developer Professional (2024): Hands-On Workshop situation and defend the result with course-specific evidence.