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162 lines
4.4 KiB
Markdown
162 lines
4.4 KiB
Markdown
---
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layout: "api"
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page_title: "/sys/plugins/catalog - HTTP API"
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sidebar_title: "<code>/sys/plugins/catalog</code>"
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sidebar_current: "api-http-system-plugins-catalog"
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description: |-
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The `/sys/plugins/catalog` endpoint is used to manage plugins.
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---
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# `/sys/plugins/catalog`
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The `/sys/plugins/catalog` endpoint is used to list, register, update, and
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remove plugins in Vault's catalog. Plugins must be registered before use, and
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once registered backends can use the plugin by querying the catalog.
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## List Plugins
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This endpoint lists the plugins in the catalog.
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| Method | Path | Produces |
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| :------- | :--------------------------- | :--------------------- |
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| `LIST` | `/sys/plugins/catalog` | `200 application/json` |
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### Sample Request
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```
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$ curl \
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--header "X-Vault-Token: ..." \
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--request LIST
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http://127.0.0.1:8200/v1/sys/plugins/catalog
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```
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### Sample Response
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```javascript
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{
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"data": {
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"keys": [
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"cassandra-database-plugin",
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"mssql-database-plugin",
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"mysql-database-plugin",
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"postgresql-database-plugin"
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]
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}
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}
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```
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## Register Plugin
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This endpoint registers a new plugin, or updates an existing one with the
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supplied name.
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- **`sudo` required** – This endpoint requires `sudo` capability in addition to
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any path-specific capabilities.
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| Method | Path | Produces |
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| :------- | :--------------------------- | :--------------------- |
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| `PUT` | `/sys/plugins/catalog/:name` | `204 (empty body)` |
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### Parameters
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- `name` `(string: <required>)` – Specifies the name for this plugin. The name
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is what is used to look up plugins in the catalog. This is part of the request
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URL.
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- `sha256` `(string: <required>)` – This is the SHA256 sum of the plugin's
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binary. Before a plugin is run it's SHA will be checked against this value, if
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they do not match the plugin can not be run.
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- `command` `(string: <required>)` – Specifies the command used to execute the
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plugin. This is relative to the plugin directory. e.g. `"myplugin"`.
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- `args` `(array: [])` – Specifies the arguments used to execute the plugin. If
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the arguments are provided here, the `command` parameter should only contain
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the named program. e.g. `"--my_flag=1"`.
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- `env` `(array: [])` – Specifies the environment variables used during the
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execution of the plugin. Each entry is of the form "key=value". e.g
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`"FOO=BAR"`.
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### Sample Payload
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```json
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{
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"sha256": "d130b9a0fbfddef9709d8ff92e5e6053ccd246b78632fc03b8548457026961e9",
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"command": "mysql-database-plugin"
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}
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```
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### Sample Request
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```
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$ curl \
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--header "X-Vault-Token: ..." \
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--request PUT \
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--data @payload.json \
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http://127.0.0.1:8200/v1/sys/plugins/catalog/example-plugin
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```
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## Read Plugin
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This endpoint returns the configuration data for the plugin with the given name.
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- **`sudo` required** – This endpoint requires `sudo` capability in addition to
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any path-specific capabilities.
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| Method | Path | Produces |
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| :------- | :--------------------------- | :--------------------- |
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| `GET` | `/sys/plugins/catalog/:name` | `200 application/json` |
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### Parameters
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- `name` `(string: <required>)` – Specifies the name of the plugin to retrieve.
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This is part of the request URL.
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### Sample Request
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```
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$ curl \
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--header "X-Vault-Token: ..." \
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--request GET \
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http://127.0.0.1:8200/v1/sys/plugins/catalog/example-plugin
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```
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### Sample Response
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```javascript
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{
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"data": {
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"args": [],
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"builtin": false,
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"command": "/tmp/vault-plugins/mysql-database-plugin",
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"name": "example-plugin",
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"sha256": "0TC5oPv93vlwnY/5Ll5gU8zSRreGMvwDuFSEVwJpYek="
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}
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}
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```
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## Remove Plugin from Catalog
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This endpoint removes the plugin with the given name.
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- **`sudo` required** – This endpoint requires `sudo` capability in addition to
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any path-specific capabilities.
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| Method | Path | Produces |
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| :------- | :--------------------------- | :--------------------- |
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| `DELETE` | `/sys/plugins/catalog/:name` | `204 (empty body)` |
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### Parameters
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- `name` `(string: <required>)` – Specifies the name of the plugin to delete.
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This is part of the request URL.
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### Sample Request
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```
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$ curl \
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--header "X-Vault-Token: ..." \
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--request DELETE \
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http://127.0.0.1:8200/v1/sys/plugins/catalog/example-plugin
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```
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