github.com/jzbruno/terraform@v0.10.3-0.20180104230435-18975d727047/website/docs/registry/private.html.md (about) 1 --- 2 layout: "registry" 3 page_title: "Terraform Registry - Private Registry" 4 sidebar_current: "docs-registry-private" 5 description: |- 6 Terraform is capable of loading modules from private registries for private modules via Terraform Enterprise. 7 --- 8 9 # Private Registry 10 11 The registry at [registry.terraform.io](https://registry.terraform.io) 12 may only host public modules. Terraform is capable of loading modules from 13 private registries for private modules. 14 15 Official private registries are available via [Terraform Enterprise](https://www.hashicorp.com/products/terraform). 16 There are two tiers: Pro and Enterprise. The Pro version is only available 17 as a SaaS service whereas the Enterprise version is available for private 18 install. Both versions fully support private registries. 19 20 Terraform interacts with module registries using [the registry API](/docs/registry/api.html). 21 The Terraform open source project does not provide a server implementation, but 22 we welcome community members to create their own private registries by following 23 the published protocol. 24 25 Modules can alternatively be referenced 26 [directly from version control and other sources](/docs/modules/sources.html), 27 but only registry modules support certain features such as 28 [version constraints](/docs/modules/usage.html#module-versions). 29 30 ## Private Registry Module Sources 31 32 Public Terraform Registry modules have source strings of the form 33 `namespace/name/provider`. Private registries -- whether integrated into 34 Terraform Enterprise or via a third-party implementation -- require an 35 additional hostname prefix: 36 37 ```hcl 38 module "example" { 39 source = "example.com/namespace/name/provider" 40 } 41 ``` 42 43 Private registry module sources are supported in Terraform v0.11.0 and 44 newer. 45 46 ## Coming Soon 47 48 Terraform Enterprise will be publicly available for self service signup 49 soon. In the mean time, if you're interested in private 50 registries and being part of the beta, please contact us at 51 [hello@hashicorp.com](mailto:hello@hashicorp.com). 52 53 When Terraform Enterprise is publicly available, Private Registry documentation 54 will be available here.