Available Images¶
Overview¶
The available images can be divided into two types:
- Multi-Process Images - Images for running a Pulp or Ansible Galaxy, as well as its third-party services, in a single Docker/Podman container.
- Single-Process Images - Images containing a single Pulp service each, which collectively make up a Pulp instance. They can be used via docker-compose or podman-compose, example here. These images are also used by pulp operator.
| Name | Description |
|---|---|
| pulp | Multi-Process Pulp with several plugins |
| pulp-minimal | Single-Process Pulp with several plugins |
| pulp-web | Webserver for pulp-minimal |
| galaxy | Multi-Process Ansible Galaxy |
| galaxy-minimal | Single-Process Ansible Galaxy |
| galaxy-web | Webserver for galaxy-minimal |
First-Party Services¶
The first-party services are services written by the Pulp project itself.
They are pulp-api, pulp-content, and pulp-worker.
Third-Party Services¶
The third-party services are services written by other open source projects, but Pulp depends on them as the middle tier in 3-tier application architecture to run.
The 2 backends are the PostgreSQL database server and the redis caching server.
The 1 frontend is the Nginx webserver, with special config to combine both pulp-api and pulp-content into one service.