2017-03-08 02:47:23 +00:00
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---
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layout: "docs"
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page_title: "Swift - Storage Backends - Configuration"
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sidebar_current: "docs-configuration-storage-swift"
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description: |-
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The Swift storage backend is used to persist Vault's data in an OpenStack
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Swift Container.
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---
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# Swift Storage Backend
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The Swift storage backend is used to persist Vault's data in an
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[OpenStack Swift Container][swift].
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- **No High Availability** – the Swift storage backend does not support high
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availability.
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- **Community Supported** – the Swift storage backend is supported by the
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community. While it has undergone review by HashiCorp employees, they may not
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be as knowledgeable about the technology. If you encounter problems with them,
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you may be referred to the original author.
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```hcl
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2017-03-08 14:17:00 +00:00
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storage "swift" {
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2017-03-08 02:47:23 +00:00
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auth_url = "https://..."
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username = "admin"
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password = "secret123!"
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container = "my-storage-container"
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}
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```
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## `swift` Parameters
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- `auth_url` `(string: <required>)` – Specifies the OpenStack authentication
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endpoint. Currently only v1.0 authentication endpoints are supported. This can
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also be provided via the environment variable `OS_AUTH_URL`.
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- `container` `(string: <required>)` – Specifies the name of the Swift
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container. This can also be provided via the environment variable
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`OS_CONTAINER`.
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2017-03-26 18:32:26 +00:00
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- `max_parallel` `(string: "128")` – The maximum number of concurrent requests.
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2017-03-08 02:47:23 +00:00
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- `password` `(string: <required>)` – Specifies the OpenStack password. This can
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also be provided via the environment variable `OS_PASSWORD`.
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- `tenant` `(string: "")` – Specifies the name of the tenant. If left blank,
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this will default to the default tenant of the username. This can also be
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provided via the environment variable `OS_TENANT_NAME`.
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- `username` `(string: <required>)` – Specifies the OpenStack account/username.
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This can also be provided via the environment variable `OS_USERNAME`.
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## `swift` Examples
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### Default Example
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This example shows a default configuration for Swift.
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```hcl
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storage "swift" {
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auth_url = "https://os.initernal/v1/auth"
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container = "container-239"
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username = "user1234"
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password = "pass5678"
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}
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```
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[swift]: http://docs.openstack.org/developer/swift/
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