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Chapter 23. Proxy [config.openshift.io/v1]

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Description
Proxy holds cluster-wide information on how to configure default proxies for the cluster. The canonical name is cluster Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer).
Type
object
Required
  • spec

23.1. Specification

PropertyTypeDescription

apiVersion

string

APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources

kind

string

Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds

metadata

ObjectMeta

Standard object’s metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata

spec

object

Spec holds user-settable values for the proxy configuration

status

object

status holds observed values from the cluster. They may not be overridden.

23.1.1. .spec

Description
Spec holds user-settable values for the proxy configuration
Type
object
PropertyTypeDescription

httpProxy

string

httpProxy is the URL of the proxy for HTTP requests. Empty means unset and will not result in an env var.

httpsProxy

string

httpsProxy is the URL of the proxy for HTTPS requests. Empty means unset and will not result in an env var.

noProxy

string

noProxy is a comma-separated list of hostnames and/or CIDRs and/or IPs for which the proxy should not be used. Empty means unset and will not result in an env var.

readinessEndpoints

array (string)

readinessEndpoints is a list of endpoints used to verify readiness of the proxy.

trustedCA

object

trustedCA is a reference to a ConfigMap containing a CA certificate bundle. The trustedCA field should only be consumed by a proxy validator. The validator is responsible for reading the certificate bundle from the required key "ca-bundle.crt", merging it with the system default trust bundle, and writing the merged trust bundle to a ConfigMap named "trusted-ca-bundle" in the "openshift-config-managed" namespace. Clients that expect to make proxy connections must use the trusted-ca-bundle for all HTTPS requests to the proxy, and may use the trusted-ca-bundle for non-proxy HTTPS requests as well. The namespace for the ConfigMap referenced by trustedCA is "openshift-config". Here is an example ConfigMap (in yaml): apiVersion: v1 kind: ConfigMap metadata: name: user-ca-bundle namespace: openshift-config data: ca-bundle.crt: | -----BEGIN CERTIFICATE----- Custom CA certificate bundle. -----END CERTIFICATE-----

23.1.2. .spec.trustedCA

Description
trustedCA is a reference to a ConfigMap containing a CA certificate bundle. The trustedCA field should only be consumed by a proxy validator. The validator is responsible for reading the certificate bundle from the required key "ca-bundle.crt", merging it with the system default trust bundle, and writing the merged trust bundle to a ConfigMap named "trusted-ca-bundle" in the "openshift-config-managed" namespace. Clients that expect to make proxy connections must use the trusted-ca-bundle for all HTTPS requests to the proxy, and may use the trusted-ca-bundle for non-proxy HTTPS requests as well. The namespace for the ConfigMap referenced by trustedCA is "openshift-config". Here is an example ConfigMap (in yaml): apiVersion: v1 kind: ConfigMap metadata: name: user-ca-bundle namespace: openshift-config data: ca-bundle.crt: \| -----BEGIN CERTIFICATE----- Custom CA certificate bundle. -----END CERTIFICATE-----
Type
object
Required
  • name
PropertyTypeDescription

name

string

name is the metadata.name of the referenced config map

23.1.3. .status

Description
status holds observed values from the cluster. They may not be overridden.
Type
object
PropertyTypeDescription

httpProxy

string

httpProxy is the URL of the proxy for HTTP requests.

httpsProxy

string

httpsProxy is the URL of the proxy for HTTPS requests.

noProxy

string

noProxy is a comma-separated list of hostnames and/or CIDRs for which the proxy should not be used.

23.2. API endpoints

The following API endpoints are available:

  • /apis/config.openshift.io/v1/proxies

    • DELETE: delete collection of Proxy
    • GET: list objects of kind Proxy
    • POST: create a Proxy
  • /apis/config.openshift.io/v1/proxies/{name}

    • DELETE: delete a Proxy
    • GET: read the specified Proxy
    • PATCH: partially update the specified Proxy
    • PUT: replace the specified Proxy
  • /apis/config.openshift.io/v1/proxies/{name}/status

    • GET: read status of the specified Proxy
    • PATCH: partially update status of the specified Proxy
    • PUT: replace status of the specified Proxy

23.2.1. /apis/config.openshift.io/v1/proxies

HTTP method
DELETE
Description
delete collection of Proxy
Table 23.1. HTTP responses
HTTP codeReponse body

200 - OK

Status schema

401 - Unauthorized

Empty

HTTP method
GET
Description
list objects of kind Proxy
Table 23.2. HTTP responses
HTTP codeReponse body

200 - OK

ProxyList schema

401 - Unauthorized

Empty

HTTP method
POST
Description
create a Proxy
Table 23.3. Query parameters
ParameterTypeDescription

dryRun

string

When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed

fieldValidation

string

fieldValidation instructs the server on how to handle objects in the request (POST/PUT/PATCH) containing unknown or duplicate fields. Valid values are: - Ignore: This will ignore any unknown fields that are silently dropped from the object, and will ignore all but the last duplicate field that the decoder encounters. This is the default behavior prior to v1.23. - Warn: This will send a warning via the standard warning response header for each unknown field that is dropped from the object, and for each duplicate field that is encountered. The request will still succeed if there are no other errors, and will only persist the last of any duplicate fields. This is the default in v1.23+ - Strict: This will fail the request with a BadRequest error if any unknown fields would be dropped from the object, or if any duplicate fields are present. The error returned from the server will contain all unknown and duplicate fields encountered.

Table 23.4. Body parameters
ParameterTypeDescription

body

Proxy schema

 
Table 23.5. HTTP responses
HTTP codeReponse body

200 - OK

Proxy schema

201 - Created

Proxy schema

202 - Accepted

Proxy schema

401 - Unauthorized

Empty

23.2.2. /apis/config.openshift.io/v1/proxies/{name}

Table 23.6. Global path parameters
ParameterTypeDescription

name

string

name of the Proxy

HTTP method
DELETE
Description
delete a Proxy
Table 23.7. Query parameters
ParameterTypeDescription

dryRun

string

When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed

Table 23.8. HTTP responses
HTTP codeReponse body

200 - OK

Status schema

202 - Accepted

Status schema

401 - Unauthorized

Empty

HTTP method
GET
Description
read the specified Proxy
Table 23.9. HTTP responses
HTTP codeReponse body

200 - OK

Proxy schema

401 - Unauthorized

Empty

HTTP method
PATCH
Description
partially update the specified Proxy
Table 23.10. Query parameters
ParameterTypeDescription

dryRun

string

When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed

fieldValidation

string

fieldValidation instructs the server on how to handle objects in the request (POST/PUT/PATCH) containing unknown or duplicate fields. Valid values are: - Ignore: This will ignore any unknown fields that are silently dropped from the object, and will ignore all but the last duplicate field that the decoder encounters. This is the default behavior prior to v1.23. - Warn: This will send a warning via the standard warning response header for each unknown field that is dropped from the object, and for each duplicate field that is encountered. The request will still succeed if there are no other errors, and will only persist the last of any duplicate fields. This is the default in v1.23+ - Strict: This will fail the request with a BadRequest error if any unknown fields would be dropped from the object, or if any duplicate fields are present. The error returned from the server will contain all unknown and duplicate fields encountered.

Table 23.11. HTTP responses
HTTP codeReponse body

200 - OK

Proxy schema

401 - Unauthorized

Empty

HTTP method
PUT
Description
replace the specified Proxy
Table 23.12. Query parameters
ParameterTypeDescription

dryRun

string

When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed

fieldValidation

string

fieldValidation instructs the server on how to handle objects in the request (POST/PUT/PATCH) containing unknown or duplicate fields. Valid values are: - Ignore: This will ignore any unknown fields that are silently dropped from the object, and will ignore all but the last duplicate field that the decoder encounters. This is the default behavior prior to v1.23. - Warn: This will send a warning via the standard warning response header for each unknown field that is dropped from the object, and for each duplicate field that is encountered. The request will still succeed if there are no other errors, and will only persist the last of any duplicate fields. This is the default in v1.23+ - Strict: This will fail the request with a BadRequest error if any unknown fields would be dropped from the object, or if any duplicate fields are present. The error returned from the server will contain all unknown and duplicate fields encountered.

Table 23.13. Body parameters
ParameterTypeDescription

body

Proxy schema

 
Table 23.14. HTTP responses
HTTP codeReponse body

200 - OK

Proxy schema

201 - Created

Proxy schema

401 - Unauthorized

Empty

23.2.3. /apis/config.openshift.io/v1/proxies/{name}/status

Table 23.15. Global path parameters
ParameterTypeDescription

name

string

name of the Proxy

HTTP method
GET
Description
read status of the specified Proxy
Table 23.16. HTTP responses
HTTP codeReponse body

200 - OK

Proxy schema

401 - Unauthorized

Empty

HTTP method
PATCH
Description
partially update status of the specified Proxy
Table 23.17. Query parameters
ParameterTypeDescription

dryRun

string

When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed

fieldValidation

string

fieldValidation instructs the server on how to handle objects in the request (POST/PUT/PATCH) containing unknown or duplicate fields. Valid values are: - Ignore: This will ignore any unknown fields that are silently dropped from the object, and will ignore all but the last duplicate field that the decoder encounters. This is the default behavior prior to v1.23. - Warn: This will send a warning via the standard warning response header for each unknown field that is dropped from the object, and for each duplicate field that is encountered. The request will still succeed if there are no other errors, and will only persist the last of any duplicate fields. This is the default in v1.23+ - Strict: This will fail the request with a BadRequest error if any unknown fields would be dropped from the object, or if any duplicate fields are present. The error returned from the server will contain all unknown and duplicate fields encountered.

Table 23.18. HTTP responses
HTTP codeReponse body

200 - OK

Proxy schema

401 - Unauthorized

Empty

HTTP method
PUT
Description
replace status of the specified Proxy
Table 23.19. Query parameters
ParameterTypeDescription

dryRun

string

When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed

fieldValidation

string

fieldValidation instructs the server on how to handle objects in the request (POST/PUT/PATCH) containing unknown or duplicate fields. Valid values are: - Ignore: This will ignore any unknown fields that are silently dropped from the object, and will ignore all but the last duplicate field that the decoder encounters. This is the default behavior prior to v1.23. - Warn: This will send a warning via the standard warning response header for each unknown field that is dropped from the object, and for each duplicate field that is encountered. The request will still succeed if there are no other errors, and will only persist the last of any duplicate fields. This is the default in v1.23+ - Strict: This will fail the request with a BadRequest error if any unknown fields would be dropped from the object, or if any duplicate fields are present. The error returned from the server will contain all unknown and duplicate fields encountered.

Table 23.20. Body parameters
ParameterTypeDescription

body

Proxy schema

 
Table 23.21. HTTP responses
HTTP codeReponse body

200 - OK

Proxy schema

201 - Created

Proxy schema

401 - Unauthorized

Empty

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