Chapter 13. ImageContentSourcePolicy [operator.openshift.io/v1alpha1] Description ImageContentSourcePolicy holds cluster-wide information about how to handle registry mirror rules. When multiple policies are defined, the outcome of the behavior is defined on each field. Compatibility level 4: No compatibility is provided, the API can change at any point for any reason. These capabilities should not be used by applications needing long term support. Type object Required spec 13.1. Specification Property Type Description 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 configuration 13.1.1. .spec Description spec holds user settable values for configuration Type object Property Type Description repositoryDigestMirrors array repositoryDigestMirrors allows images referenced by image digests in pods to be pulled from alternative mirrored repository locations. The image pull specification provided to the pod will be compared to the source locations described in RepositoryDigestMirrors and the image may be pulled down from any of the mirrors in the list instead of the specified repository allowing administrators to choose a potentially faster mirror. Only image pull specifications that have an image digest will have this behavior applied to them - tags will continue to be pulled from the specified repository in the pull spec. Each "source" repository is treated independently; configurations for different "source" repositories don't interact. When multiple policies are defined for the same "source" repository, the sets of defined mirrors will be merged together, preserving the relative order of the mirrors, if possible. For example, if policy A has mirrors a, b, c and policy B has mirrors c, d, e , the mirrors will be used in the order a, b, c, d, e . If the orders of mirror entries conflict (e.g. a, b vs. b, a ) the configuration is not rejected but the resulting order is unspecified. repositoryDigestMirrors[] object RepositoryDigestMirrors holds cluster-wide information about how to handle mirros in the registries config. Note: the mirrors only work when pulling the images that are referenced by their digests. 13.1.2. .spec.repositoryDigestMirrors Description repositoryDigestMirrors allows images referenced by image digests in pods to be pulled from alternative mirrored repository locations. The image pull specification provided to the pod will be compared to the source locations described in RepositoryDigestMirrors and the image may be pulled down from any of the mirrors in the list instead of the specified repository allowing administrators to choose a potentially faster mirror. Only image pull specifications that have an image digest will have this behavior applied to them - tags will continue to be pulled from the specified repository in the pull spec. Each "source" repository is treated independently; configurations for different "source" repositories don't interact. When multiple policies are defined for the same "source" repository, the sets of defined mirrors will be merged together, preserving the relative order of the mirrors, if possible. For example, if policy A has mirrors a, b, c and policy B has mirrors c, d, e , the mirrors will be used in the order a, b, c, d, e . If the orders of mirror entries conflict (e.g. a, b vs. b, a ) the configuration is not rejected but the resulting order is unspecified. Type array 13.1.3. .spec.repositoryDigestMirrors[] Description RepositoryDigestMirrors holds cluster-wide information about how to handle mirros in the registries config. Note: the mirrors only work when pulling the images that are referenced by their digests. Type object Required source Property Type Description mirrors array (string) mirrors is one or more repositories that may also contain the same images. The order of mirrors in this list is treated as the user's desired priority, while source is by default considered lower priority than all mirrors. Other cluster configuration, including (but not limited to) other repositoryDigestMirrors objects, may impact the exact order mirrors are contacted in, or some mirrors may be contacted in parallel, so this should be considered a preference rather than a guarantee of ordering. source string source is the repository that users refer to, e.g. in image pull specifications. 13.2. API endpoints The following API endpoints are available: /apis/operator.openshift.io/v1alpha1/imagecontentsourcepolicies DELETE : delete collection of ImageContentSourcePolicy GET : list objects of kind ImageContentSourcePolicy POST : create an ImageContentSourcePolicy /apis/operator.openshift.io/v1alpha1/imagecontentsourcepolicies/{name} DELETE : delete an ImageContentSourcePolicy GET : read the specified ImageContentSourcePolicy PATCH : partially update the specified ImageContentSourcePolicy PUT : replace the specified ImageContentSourcePolicy /apis/operator.openshift.io/v1alpha1/imagecontentsourcepolicies/{name}/status GET : read status of the specified ImageContentSourcePolicy PATCH : partially update status of the specified ImageContentSourcePolicy PUT : replace status of the specified ImageContentSourcePolicy 13.2.1. /apis/operator.openshift.io/v1alpha1/imagecontentsourcepolicies HTTP method DELETE Description delete collection of ImageContentSourcePolicy Table 13.1. HTTP responses HTTP code Reponse body 200 - OK Status schema 401 - Unauthorized Empty HTTP method GET Description list objects of kind ImageContentSourcePolicy Table 13.2. HTTP responses HTTP code Reponse body 200 - OK ImageContentSourcePolicyList schema 401 - Unauthorized Empty HTTP method POST Description create an ImageContentSourcePolicy Table 13.3. Query parameters Parameter Type Description 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 13.4. Body parameters Parameter Type Description body ImageContentSourcePolicy schema Table 13.5. HTTP responses HTTP code Reponse body 200 - OK ImageContentSourcePolicy schema 201 - Created ImageContentSourcePolicy schema 202 - Accepted ImageContentSourcePolicy schema 401 - Unauthorized Empty 13.2.2. /apis/operator.openshift.io/v1alpha1/imagecontentsourcepolicies/{name} Table 13.6. Global path parameters Parameter Type Description name string name of the ImageContentSourcePolicy HTTP method DELETE Description delete an ImageContentSourcePolicy Table 13.7. Query parameters Parameter Type Description 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 13.8. HTTP responses HTTP code Reponse body 200 - OK Status schema 202 - Accepted Status schema 401 - Unauthorized Empty HTTP method GET Description read the specified ImageContentSourcePolicy Table 13.9. HTTP responses HTTP code Reponse body 200 - OK ImageContentSourcePolicy schema 401 - Unauthorized Empty HTTP method PATCH Description partially update the specified ImageContentSourcePolicy Table 13.10. Query parameters Parameter Type Description 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 13.11. HTTP responses HTTP code Reponse body 200 - OK ImageContentSourcePolicy schema 401 - Unauthorized Empty HTTP method PUT Description replace the specified ImageContentSourcePolicy Table 13.12. Query parameters Parameter Type Description 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 13.13. Body parameters Parameter Type Description body ImageContentSourcePolicy schema Table 13.14. HTTP responses HTTP code Reponse body 200 - OK ImageContentSourcePolicy schema 201 - Created ImageContentSourcePolicy schema 401 - Unauthorized Empty 13.2.3. /apis/operator.openshift.io/v1alpha1/imagecontentsourcepolicies/{name}/status Table 13.15. Global path parameters Parameter Type Description name string name of the ImageContentSourcePolicy HTTP method GET Description read status of the specified ImageContentSourcePolicy Table 13.16. HTTP responses HTTP code Reponse body 200 - OK ImageContentSourcePolicy schema 401 - Unauthorized Empty HTTP method PATCH Description partially update status of the specified ImageContentSourcePolicy Table 13.17. Query parameters Parameter Type Description 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 13.18. HTTP responses HTTP code Reponse body 200 - OK ImageContentSourcePolicy schema 401 - Unauthorized Empty HTTP method PUT Description replace status of the specified ImageContentSourcePolicy Table 13.19. Query parameters Parameter Type Description 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 13.20. Body parameters Parameter Type Description body ImageContentSourcePolicy schema Table 13.21. HTTP responses HTTP code Reponse body 200 - OK ImageContentSourcePolicy schema 201 - Created ImageContentSourcePolicy schema 401 - Unauthorized Empty

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