ibm-cloud-sdk-core/build/docs/ibm-cloud-sdk-core.containertokenmanager.md

Core functionality to support SDKs generated with IBM's OpenAPI SDK Generator.

<!-- Do not edit this file. It is automatically generated by API Documenter. -->

[Home](./index.md) &gt; [ibm-cloud-sdk-core](./ibm-cloud-sdk-core.md) &gt; [ContainerTokenManager](./ibm-cloud-sdk-core.containertokenmanager.md)

## ContainerTokenManager class

The ContainerTokenManager retrieves a compute resource token from a file on the container. This token is used to perform the necessary interactions with the IAM token service to obtain and store a suitable bearer (access) token.

**Signature:**

```typescript
export declare class ContainerTokenManager extends IamRequestBasedTokenManager 
```
**Extends:** [IamRequestBasedTokenManager](./ibm-cloud-sdk-core.iamrequestbasedtokenmanager.md)

## Constructors

<table><thead><tr><th>

Constructor


</th><th>

Modifiers


</th><th>

Description


</th></tr></thead>
<tbody><tr><td>

[(constructor)(options)](./ibm-cloud-sdk-core.containertokenmanager._constructor_.md)


</td><td>


</td><td>

Create a new ContainerTokenManager instance.


</td></tr>
</tbody></table>

## Methods

<table><thead><tr><th>

Method


</th><th>

Modifiers


</th><th>

Description


</th></tr></thead>
<tbody><tr><td>

[getCrToken()](./ibm-cloud-sdk-core.containertokenmanager.getcrtoken.md)


</td><td>

`protected`


</td><td>

Retrieves the CR token from a file using this search order: 1. User-specified filename (if specified) 2. Default file \#1 (/var/run/secrets/tokens/vault-token) 3. Default file \#2 (/var/run/secrets/tokens/sa-token) First one found wins.


</td></tr>
<tr><td>

[getRefreshToken()](./ibm-cloud-sdk-core.containertokenmanager.getrefreshtoken.md)


</td><td>


</td><td>

Returns the most recently stored refresh token.


</td></tr>
<tr><td>

[requestToken()](./ibm-cloud-sdk-core.containertokenmanager.requesttoken.md)


</td><td>

`protected`


</td><td>

Request an IAM token using a compute resource token.


</td></tr>
<tr><td>

[setCrTokenFilename(crTokenFilename)](./ibm-cloud-sdk-core.containertokenmanager.setcrtokenfilename.md)


</td><td>


</td><td>

Sets the "crTokenFilename" field


</td></tr>
<tr><td>

[setIamProfileId(iamProfileId)](./ibm-cloud-sdk-core.containertokenmanager.setiamprofileid.md)


</td><td>


</td><td>

Sets the ID of the IAM trusted profile to use when obtaining an access token from the IAM token server.


</td></tr>
<tr><td>

[setIamProfileName(iamProfileName)](./ibm-cloud-sdk-core.containertokenmanager.setiamprofilename.md)


</td><td>


</td><td>

Sets the name of the IAM trusted profile to use when obtaining an access token from the IAM token server.


</td></tr>
</tbody></table>