Sepia Lab Wiki

The Pulp project is an open-source platform that streamlines software repository management and content distribution across diverse environments. By automating package lifecycle tasks like mirroring, hosting, and versioning, it ensures reliable and consistent artifact delivery for complex systems.

To learn more, please refer to https://pulpproject.org.

By adopting a cloud-native strategy, the Pulp cluster is deployed on OpenShift to achieve optimal scalability and high availability. The official resources for OpenShift deployment can be accessed at Pulp Project Documentation.

• Unordered List ItemOperator-Based Deployment: The architecture utilizes the Pulp Operator to manage the full lifecycle of the Pulp components, including database (PostgreSQL) and cache (Redis) instances.

• Persistent Storage: Artifact storage is managed via Persistent Volume Claims (PVCs), ensuring data persistence across pod restarts and updates.

• Exposure: The service is exposed externally using OpenShift Routes, providing secure access to the Pulp API and content distribution services.

• Configuration: Cluster settings, such as resource limits, replica counts, and storage classes, are defined within custom resource definitions (CRDs), allowing for consistent deployments across environments.

Use pulp-cli to search, filter, and manage Ceph package repositories by leveraging metadata labels.

Prerequisites

The pulp-cli tool must be installed and configured with the appropriate server username and password. Refer to the Pulp CLI installation guide for installation instructions.