Forming RBAC API requests
Token-based authentication is required to access the RBAC API. You can authenticate requests by using either user authentication tokens or whitelisted certificates.
By default, the RBAC service listens on port 4433. All endpoints are
relative to the
/rbac-api/ path. So, for
example, the full URL for the
endpoint on localhost is
Authentication using tokens
Insert a user authentication token in an RBAC API request.
- Generate a token:
Print the token and copy it:
- Save the token as an environment variable:
export TOKEN=<PASTE THE TOKEN HERE>
- Include the token variable in your API request:
curl -k -X GET https://<HOSTNAME>:<PORT>/rbac-api/v1/events?service_id=classifier -H "X-Authentication:$TOKEN"
The example above uses the X-Authentication header to supply the token information. In some cases, such as GitHub webhooks, you might need to supply the token in a token parameter. To supply the token in a token parameter, specify the request as follows:
curl -k -X GET https://<HOSTNAME>:<PORT>/rbac-api/v1/users/current?token=$TOKEN
Authentication using whitelisted certificate
You can also authenticate requests
using a certificate listed in RBAC's certificate whitelist, located at
/etc/puppetlabs/console-services/rbac-certificate-whitelist. Note that if
you edit this file, you must reload the
pe-console-services service (run
sudo service pe-console-services reload) for your changes to take effect.
Attach the certificate using the command line, as demonstrated
in the example curl query below. You must have the whitelisted certificate name (which
must match a name in the
/etc/puppetlabs/console-services/rbac-certificate-whitelist file) and the
private key to run the
curl -X GET https://<HOSTNAME>:<PORT>/rbac-api/v1/users \ --cert /etc/puppetlabs/puppet/ssl/certs/<WHITELISTED CERTNAME>.pem \ --key /etc/puppetlabs/puppet/ssl/private_keys/<WHITELISTED CERTNAME>.pem \ --cacert /etc/puppetlabs/puppet/ssl/certs/ca.pem -H "Content-Type: application/json"
You do not need to use an agent certificate for authentication. You
puppet cert generate to create
a new certificate specifically for use with the API.
Content-type headers in the RBAC API
RBAC accepts only JSON payloads in PUT and POST requests.
If a payload is provided, it is important to specify that the content
is in JSON format. Thus, all
POST requests with non-empty bodies
should have the
Content-Type header set