Harbor Installation Prerequisites
Harbor can be deployed to a Docker host using Docker Compose, or to a Kubernetes cluster using Helm.
Resource Requirement
The table below outlines the minimum and recommended resource requirement for deploying Harbor.
| Resource | Minimum | Recommended |
|---|---|---|
| CPU | 2 CPU | 4 CPU |
| Mem | 4 GB | 8 GB |
| Disk | 40 GB | 160 GB |
Software Stack Requirements Compose
The following table lists the software versions that must be installed on the target host.
| Software | Version | Description |
|---|---|---|
| Docker Engine | Version > 20.10 | Docker Engine Installation |
| Docker Compose | Docker compose > 2.3 | Docker Compose is part of Docker Engine |
| OpenSSL | Latest (optional) | Used to generate certificate and keys for Harbor |
Network ports
Harbor requires that the following ports be open on the target host.
| Port | Protocol | Description |
|---|---|---|
| 443 | HTTPS | Harbor portal and core API accept HTTPS requests on this port. You can change this port in the configuration file. |
| 80 | HTTP | Harbor portal and core API accept HTTP requests on this port. You can change this port in the configuration file. |
Install Harbor on Kubernetes
To install docker with Helm, see the dedicated repository github.com/goharbor/harbor-helm
Next Steps
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Contributing