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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_v2

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

spec

object

spec is the specification of the desired behavior of the DNS.

status

object

status is the most recently observed status of the DNS.

.spec

Description

spec is the specification of the desired behavior of the DNS.

Type

object

Property Type Description

logLevel

string

logLevel describes the desired logging verbosity for CoreDNS. Any one of the following values may be specified: * Normal logs errors from upstream resolvers. * Debug logs errors, NXDOMAIN responses, and NODATA responses. * Trace logs errors and all responses. Setting logLevel: Trace will produce extremely verbose logs. Valid values are: "Normal", "Debug", "Trace". Defaults to "Normal".

managementState

string

managementState indicates whether the DNS operator should manage cluster DNS

nodePlacement

object

nodePlacement provides explicit control over the scheduling of DNS pods. Generally, it is useful to run a DNS pod on every node so that DNS queries are always handled by a local DNS pod instead of going over the network to a DNS pod on another node. However, security policies may require restricting the placement of DNS pods to specific nodes. For example, if a security policy prohibits pods on arbitrary nodes from communicating with the API, a node selector can be specified to restrict DNS pods to nodes that are permitted to communicate with the API. Conversely, if running DNS pods on nodes with a particular taint is desired, a toleration can be specified for that taint. If unset, defaults are used. See nodePlacement for more details.

operatorLogLevel

string

operatorLogLevel controls the logging level of the DNS Operator. Valid values are: "Normal", "Debug", "Trace". Defaults to "Normal". setting operatorLogLevel: Trace will produce extremely verbose logs.

servers

array

servers is a list of DNS resolvers that provide name query delegation for one or more subdomains outside the scope of the cluster domain. If servers consists of more than one Server, longest suffix match will be used to determine the Server. For example, if there are two Servers, one for "foo.com" and another for "a.foo.com", and the name query is for "www.a.foo.com", it will be routed to the Server with Zone "a.foo.com". If this field is nil, no servers are created.

servers[]

object

Server defines the schema for a server that runs per instance of CoreDNS.

upstreamResolvers

object

upstreamResolvers defines a schema for configuring CoreDNS to proxy DNS messages to upstream resolvers for the case of the default (".") server If this field is not specified, the upstream used will default to /etc/resolv.conf, with policy "sequential"

.spec.nodePlacement

Description

nodePlacement provides explicit control over the scheduling of DNS pods. Generally, it is useful to run a DNS pod on every node so that DNS queries are always handled by a local DNS pod instead of going over the network to a DNS pod on another node. However, security policies may require restricting the placement of DNS pods to specific nodes. For example, if a security policy prohibits pods on arbitrary nodes from communicating with the API, a node selector can be specified to restrict DNS pods to nodes that are permitted to communicate with the API. Conversely, if running DNS pods on nodes with a particular taint is desired, a toleration can be specified for that taint. If unset, defaults are used. See nodePlacement for more details.

Type

object

Property Type Description

nodeSelector

object (string)

nodeSelector is the node selector applied to DNS pods. If empty, the default is used, which is currently the following: kubernetes.io/os: linux This default is subject to change. If set, the specified selector is used and replaces the default.

tolerations

array

tolerations is a list of tolerations applied to DNS pods. If empty, the DNS operator sets a toleration for the "node-role.kubernetes.io/master" taint. This default is subject to change. Specifying tolerations without including a toleration for the "node-role.kubernetes.io/master" taint may be risky as it could lead to an outage if all worker nodes become unavailable. Note that the daemon controller adds some tolerations as well. See https://kubernetes.io/docs/concepts/scheduling-eviction/taint-and-toleration/

tolerations[]

object

The pod this Toleration is attached to tolerates any taint that matches the triple <key,value,effect> using the matching operator <operator>.

.spec.nodePlacement.tolerations

Description

tolerations is a list of tolerations applied to DNS pods. If empty, the DNS operator sets a toleration for the "node-role.kubernetes.io/master" taint. This default is subject to change. Specifying tolerations without including a toleration for the "node-role.kubernetes.io/master" taint may be risky as it could lead to an outage if all worker nodes become unavailable. Note that the daemon controller adds some tolerations as well. See https://kubernetes.io/docs/concepts/scheduling-eviction/taint-and-toleration/

Type

array

.spec.nodePlacement.tolerations[]

Description

The pod this Toleration is attached to tolerates any taint that matches the triple <key,value,effect> using the matching operator <operator>.

Type

object

Property Type Description

effect

string

Effect indicates the taint effect to match. Empty means match all taint effects. When specified, allowed values are NoSchedule, PreferNoSchedule and NoExecute.

key

string

Key is the taint key that the toleration applies to. Empty means match all taint keys. If the key is empty, operator must be Exists; this combination means to match all values and all keys.

operator

string

Operator represents a key’s relationship to the value. Valid operators are Exists and Equal. Defaults to Equal. Exists is equivalent to wildcard for value, so that a pod can tolerate all taints of a particular category.

tolerationSeconds

integer

TolerationSeconds represents the period of time the toleration (which must be of effect NoExecute, otherwise this field is ignored) tolerates the taint. By default, it is not set, which means tolerate the taint forever (do not evict). Zero and negative values will be treated as 0 (evict immediately) by the system.

value

string

Value is the taint value the toleration matches to. If the operator is Exists, the value should be empty, otherwise just a regular string.

.spec.servers

Description

servers is a list of DNS resolvers that provide name query delegation for one or more subdomains outside the scope of the cluster domain. If servers consists of more than one Server, longest suffix match will be used to determine the Server. For example, if there are two Servers, one for "foo.com" and another for "a.foo.com", and the name query is for "www.a.foo.com", it will be routed to the Server with Zone "a.foo.com". If this field is nil, no servers are created.

Type

array

.spec.servers[]

Description

Server defines the schema for a server that runs per instance of CoreDNS.

Type

object

Property Type Description

forwardPlugin

object

forwardPlugin defines a schema for configuring CoreDNS to proxy DNS messages to upstream resolvers.

name

string

name is required and specifies a unique name for the server. Name must comply with the Service Name Syntax of rfc6335.

zones

array (string)

zones is required and specifies the subdomains that Server is authoritative for. Zones must conform to the rfc1123 definition of a subdomain. Specifying the cluster domain (i.e., "cluster.local") is invalid.

.spec.servers[].forwardPlugin

Description

forwardPlugin defines a schema for configuring CoreDNS to proxy DNS messages to upstream resolvers.

Type

object

Property Type Description

policy

string

policy is used to determine the order in which upstream servers are selected for querying. Any one of the following values may be specified: * "Random" picks a random upstream server for each query. * "RoundRobin" picks upstream servers in a round-robin order, moving to the next server for each new query. * "Sequential" tries querying upstream servers in a sequential order until one responds, starting with the first server for each new query. The default value is "Random"

transportConfig

object

transportConfig is used to configure the transport type, server name, and optional custom CA or CA bundle to use when forwarding DNS requests to an upstream resolver. The default value is "" (empty) which results in a standard cleartext connection being used when forwarding DNS requests to an upstream resolver.

upstreams

array (string)

upstreams is a list of resolvers to forward name queries for subdomains of Zones. Each instance of CoreDNS performs health checking of Upstreams. When a healthy upstream returns an error during the exchange, another resolver is tried from Upstreams. The Upstreams are selected in the order specified in Policy. Each upstream is represented by an IP address or IP:port if the upstream listens on a port other than 53. A maximum of 15 upstreams is allowed per ForwardPlugin.

.spec.servers[].forwardPlugin.transportConfig

Description

transportConfig is used to configure the transport type, server name, and optional custom CA or CA bundle to use when forwarding DNS requests to an upstream resolver. The default value is "" (empty) which results in a standard cleartext connection being used when forwarding DNS requests to an upstream resolver.

Type

object

Property Type Description

tls

object

tls contains the additional configuration options to use when Transport is set to "TLS".

transport

string

transport allows cluster administrators to opt-in to using a DNS-over-TLS connection between cluster DNS and an upstream resolver(s). Configuring TLS as the transport at this level without configuring a CABundle will result in the system certificates being used to verify the serving certificate of the upstream resolver(s). Possible values: "" (empty) - This means no explicit choice has been made and the platform chooses the default which is subject to change over time. The current default is "Cleartext". "Cleartext" - Cluster admin specified cleartext option. This results in the same functionality as an empty value but may be useful when a cluster admin wants to be more explicit about the transport, or wants to switch from "TLS" to "Cleartext" explicitly. "TLS" - This indicates that DNS queries should be sent over a TLS connection. If Transport is set to TLS, you MUST also set ServerName. If a port is not included with the upstream IP, port 853 will be tried by default per RFC 7858 section 3.1; https://datatracker.ietf.org/doc/html/rfc7858#section-3.1.

.spec.servers[].forwardPlugin.transportConfig.tls

Description

tls contains the additional configuration options to use when Transport is set to "TLS".

Type

object

Required
  • serverName

Property Type Description

caBundle

object

caBundle references a ConfigMap that must contain either a single CA Certificate or a CA Bundle. This allows cluster administrators to provide their own CA or CA bundle for validating the certificate of upstream resolvers. 1. The configmap must contain a ca-bundle.crt key. 2. The value must be a PEM encoded CA certificate or CA bundle. 3. The administrator must create this configmap in the openshift-config namespace. 4. The upstream server certificate must contain a Subject Alternative Name (SAN) that matches ServerName.

serverName

string

serverName is the upstream server to connect to when forwarding DNS queries. This is required when Transport is set to "TLS". ServerName will be validated against the DNS naming conventions in RFC 1123 and should match the TLS certificate installed in the upstream resolver(s).

.spec.servers[].forwardPlugin.transportConfig.tls.caBundle

Description

caBundle references a ConfigMap that must contain either a single CA Certificate or a CA Bundle. This allows cluster administrators to provide their own CA or CA bundle for validating the certificate of upstream resolvers. 1. The configmap must contain a ca-bundle.crt key. 2. The value must be a PEM encoded CA certificate or CA bundle. 3. The administrator must create this configmap in the openshift-config namespace. 4. The upstream server certificate must contain a Subject Alternative Name (SAN) that matches ServerName.

Type

object

Required
  • name

Property Type Description

name

string

name is the metadata.name of the referenced config map

.spec.upstreamResolvers

Description

upstreamResolvers defines a schema for configuring CoreDNS to proxy DNS messages to upstream resolvers for the case of the default (".") server If this field is not specified, the upstream used will default to /etc/resolv.conf, with policy "sequential"

Type

object

Property Type Description

policy

string

Policy is used to determine the order in which upstream servers are selected for querying. Any one of the following values may be specified: * "Random" picks a random upstream server for each query. * "RoundRobin" picks upstream servers in a round-robin order, moving to the next server for each new query. * "Sequential" tries querying upstream servers in a sequential order until one responds, starting with the first server for each new query. The default value is "Sequential"

transportConfig

object

transportConfig is used to configure the transport type, server name, and optional custom CA or CA bundle to use when forwarding DNS requests to an upstream resolver. The default value is "" (empty) which results in a standard cleartext connection being used when forwarding DNS requests to an upstream resolver.

upstreams

array

Upstreams is a list of resolvers to forward name queries for the "." domain. Each instance of CoreDNS performs health checking of Upstreams. When a healthy upstream returns an error during the exchange, another resolver is tried from Upstreams. The Upstreams are selected in the order specified in Policy. A maximum of 15 upstreams is allowed per ForwardPlugin. If no Upstreams are specified, /etc/resolv.conf is used by default

upstreams[]

object

Upstream can either be of type SystemResolvConf, or of type Network. * For an Upstream of type SystemResolvConf, no further fields are necessary: The upstream will be configured to use /etc/resolv.conf. * For an Upstream of type Network, a NetworkResolver field needs to be defined with an IP address or IP:port if the upstream listens on a port other than 53.

.spec.upstreamResolvers.transportConfig

Description

transportConfig is used to configure the transport type, server name, and optional custom CA or CA bundle to use when forwarding DNS requests to an upstream resolver. The default value is "" (empty) which results in a standard cleartext connection being used when forwarding DNS requests to an upstream resolver.

Type

object

Property Type Description

tls

object

tls contains the additional configuration options to use when Transport is set to "TLS".

transport

string

transport allows cluster administrators to opt-in to using a DNS-over-TLS connection between cluster DNS and an upstream resolver(s). Configuring TLS as the transport at this level without configuring a CABundle will result in the system certificates being used to verify the serving certificate of the upstream resolver(s). Possible values: "" (empty) - This means no explicit choice has been made and the platform chooses the default which is subject to change over time. The current default is "Cleartext". "Cleartext" - Cluster admin specified cleartext option. This results in the same functionality as an empty value but may be useful when a cluster admin wants to be more explicit about the transport, or wants to switch from "TLS" to "Cleartext" explicitly. "TLS" - This indicates that DNS queries should be sent over a TLS connection. If Transport is set to TLS, you MUST also set ServerName. If a port is not included with the upstream IP, port 853 will be tried by default per RFC 7858 section 3.1; https://datatracker.ietf.org/doc/html/rfc7858#section-3.1.

.spec.upstreamResolvers.transportConfig.tls

Description

tls contains the additional configuration options to use when Transport is set to "TLS".

Type

object

Required
  • serverName

Property Type Description

caBundle

object

caBundle references a ConfigMap that must contain either a single CA Certificate or a CA Bundle. This allows cluster administrators to provide their own CA or CA bundle for validating the certificate of upstream resolvers. 1. The configmap must contain a ca-bundle.crt key. 2. The value must be a PEM encoded CA certificate or CA bundle. 3. The administrator must create this configmap in the openshift-config namespace. 4. The upstream server certificate must contain a Subject Alternative Name (SAN) that matches ServerName.

serverName

string

serverName is the upstream server to connect to when forwarding DNS queries. This is required when Transport is set to "TLS". ServerName will be validated against the DNS naming conventions in RFC 1123 and should match the TLS certificate installed in the upstream resolver(s).

.spec.upstreamResolvers.transportConfig.tls.caBundle

Description

caBundle references a ConfigMap that must contain either a single CA Certificate or a CA Bundle. This allows cluster administrators to provide their own CA or CA bundle for validating the certificate of upstream resolvers. 1. The configmap must contain a ca-bundle.crt key. 2. The value must be a PEM encoded CA certificate or CA bundle. 3. The administrator must create this configmap in the openshift-config namespace. 4. The upstream server certificate must contain a Subject Alternative Name (SAN) that matches ServerName.

Type

object

Required
  • name

Property Type Description

name

string

name is the metadata.name of the referenced config map

.spec.upstreamResolvers.upstreams

Description

Upstreams is a list of resolvers to forward name queries for the "." domain. Each instance of CoreDNS performs health checking of Upstreams. When a healthy upstream returns an error during the exchange, another resolver is tried from Upstreams. The Upstreams are selected in the order specified in Policy. A maximum of 15 upstreams is allowed per ForwardPlugin. If no Upstreams are specified, /etc/resolv.conf is used by default

Type

array

.spec.upstreamResolvers.upstreams[]

Description

Upstream can either be of type SystemResolvConf, or of type Network. * For an Upstream of type SystemResolvConf, no further fields are necessary: The upstream will be configured to use /etc/resolv.conf. * For an Upstream of type Network, a NetworkResolver field needs to be defined with an IP address or IP:port if the upstream listens on a port other than 53.

Type

object

Required
  • type

Property Type Description

address

string

Address must be defined when Type is set to Network. It will be ignored otherwise. It must be a valid ipv4 or ipv6 address.

port

integer

Port may be defined when Type is set to Network. It will be ignored otherwise. Port must be between 65535

type

string

Type defines whether this upstream contains an IP/IP:port resolver or the local /etc/resolv.conf. Type accepts 2 possible values: SystemResolvConf or Network. * When SystemResolvConf is used, the Upstream structure does not require any further fields to be defined: /etc/resolv.conf will be used * When Network is used, the Upstream structure must contain at least an Address

.status

Description

status is the most recently observed status of the DNS.

Type

object

Required
  • clusterDomain

  • clusterIP

Property Type Description

clusterDomain

string

clusterDomain is the local cluster DNS domain suffix for DNS services. This will be a subdomain as defined in RFC 1034, section 3.5: https://tools.ietf.org/html/rfc1034#section-3.5 Example: "cluster.local" More info: https://kubernetes.io/docs/concepts/services-networking/dns-pod-service

clusterIP

string

clusterIP is the service IP through which this DNS is made available. In the case of the default DNS, this will be a well known IP that is used as the default nameserver for pods that are using the default ClusterFirst DNS policy. In general, this IP can be specified in a pod’s spec.dnsConfig.nameservers list or used explicitly when performing name resolution from within the cluster. Example: dig foo.com @<service IP> More info: https://kubernetes.io/docs/concepts/services-networking/service/#virtual-ips-and-service-proxies

conditions

array

conditions provide information about the state of the DNS on the cluster. These are the supported DNS conditions: * Available - True if the following conditions are met: * DNS controller daemonset is available. - False if any of those conditions are unsatisfied.

conditions[]

object

OperatorCondition is just the standard condition fields.

.status.conditions

Description

conditions provide information about the state of the DNS on the cluster. These are the supported DNS conditions: * Available - True if the following conditions are met: * DNS controller daemonset is available. - False if any of those conditions are unsatisfied.

Type

array

.status.conditions[]

Description

OperatorCondition is just the standard condition fields.

Type

object

Property Type Description

lastTransitionTime

string

message

string

reason

string

status

string

type

string

API endpoints

The following API endpoints are available:

  • /apis/operator.openshift.io/v1/dnses

    • DELETE: delete collection of DNS

    • GET: list objects of kind DNS

    • POST: create a DNS

  • /apis/operator.openshift.io/v1/dnses/{name}

    • DELETE: delete a DNS

    • GET: read the specified DNS

    • PATCH: partially update the specified DNS

    • PUT: replace the specified DNS

  • /apis/operator.openshift.io/v1/dnses/{name}/status

    • GET: read status of the specified DNS

    • PATCH: partially update status of the specified DNS

    • PUT: replace status of the specified DNS

/apis/operator.openshift.io/v1/dnses

Table 1. Global query parameters
Parameter Type Description

pretty

string

If 'true', then the output is pretty printed.

HTTP method

DELETE

Description

delete collection of DNS

Table 2. Query parameters
Parameter Type Description

allowWatchBookmarks

boolean

allowWatchBookmarks requests watch events with type "BOOKMARK". Servers that do not implement bookmarks may ignore this flag and bookmarks are sent at the server's discretion. Clients should not assume bookmarks are returned at any specific interval, nor may they assume the server will send any BOOKMARK event during a session. If this is not a watch, this field is ignored.

continue

string

The continue option should be set when retrieving more results from the server. Since this value is server defined, clients may only use the continue value from a previous query result with identical query parameters (except for the value of continue) and the server may reject a continue value it does not recognize. If the specified continue value is no longer valid whether due to expiration (generally five to fifteen minutes) or a configuration change on the server, the server will respond with a 410 ResourceExpired error together with a continue token. If the client needs a consistent list, it must restart their list without the continue field. Otherwise, the client may send another list request with the token received with the 410 error, the server will respond with a list starting from the next key, but from the latest snapshot, which is inconsistent from the previous list results - objects that are created, modified, or deleted after the first list request will be included in the response, as long as their keys are after the "next key".

This field is not supported when watch is true. Clients may start a watch from the last resourceVersion value returned by the server and not miss any modifications.

fieldSelector

string

A selector to restrict the list of returned objects by their fields. Defaults to everything.

labelSelector

string

A selector to restrict the list of returned objects by their labels. Defaults to everything.

limit

integer

limit is a maximum number of responses to return for a list call. If more items exist, the server will set the `continue` field on the list metadata to a value that can be used with the same initial query to retrieve the next set of results. Setting a limit may return fewer than the requested amount of items (up to zero items) in the event all requested objects are filtered out and clients should only use the presence of the continue field to determine whether more results are available. Servers may choose not to support the limit argument and will return all of the available results. If limit is specified and the continue field is empty, clients may assume that no more results are available. This field is not supported if watch is true.

The server guarantees that the objects returned when using continue will be identical to issuing a single list call without a limit - that is, no objects created, modified, or deleted after the first request is issued will be included in any subsequent continued requests. This is sometimes referred to as a consistent snapshot, and ensures that a client that is using limit to receive smaller chunks of a very large result can ensure they see all possible objects. If objects are updated during a chunked list the version of the object that was present at the time the first list result was calculated is returned.

resourceVersion

string

resourceVersion sets a constraint on what resource versions a request may be served from. See https://kubernetes.io/docs/reference/using-api/api-concepts/#resource-versions for details.

Defaults to unset

resourceVersionMatch

string

resourceVersionMatch determines how resourceVersion is applied to list calls. It is highly recommended that resourceVersionMatch be set for list calls where resourceVersion is set See https://kubernetes.io/docs/reference/using-api/api-concepts/#resource-versions for details.

Defaults to unset

timeoutSeconds

integer

Timeout for the list/watch call. This limits the duration of the call, regardless of any activity or inactivity.

watch

boolean

Watch for changes to the described resources and return them as a stream of add, update, and remove notifications. Specify resourceVersion.

Table 3. HTTP responses
HTTP code Reponse body

200 - OK

Status_v2 schema

401 - Unauthorized

Empty

HTTP method

GET

Description

list objects of kind DNS

Table 4. Query parameters
Parameter Type Description

allowWatchBookmarks

boolean

allowWatchBookmarks requests watch events with type "BOOKMARK". Servers that do not implement bookmarks may ignore this flag and bookmarks are sent at the server's discretion. Clients should not assume bookmarks are returned at any specific interval, nor may they assume the server will send any BOOKMARK event during a session. If this is not a watch, this field is ignored.

continue

string

The continue option should be set when retrieving more results from the server. Since this value is server defined, clients may only use the continue value from a previous query result with identical query parameters (except for the value of continue) and the server may reject a continue value it does not recognize. If the specified continue value is no longer valid whether due to expiration (generally five to fifteen minutes) or a configuration change on the server, the server will respond with a 410 ResourceExpired error together with a continue token. If the client needs a consistent list, it must restart their list without the continue field. Otherwise, the client may send another list request with the token received with the 410 error, the server will respond with a list starting from the next key, but from the latest snapshot, which is inconsistent from the previous list results - objects that are created, modified, or deleted after the first list request will be included in the response, as long as their keys are after the "next key".

This field is not supported when watch is true. Clients may start a watch from the last resourceVersion value returned by the server and not miss any modifications.

fieldSelector

string

A selector to restrict the list of returned objects by their fields. Defaults to everything.

labelSelector

string

A selector to restrict the list of returned objects by their labels. Defaults to everything.

limit

integer

limit is a maximum number of responses to return for a list call. If more items exist, the server will set the `continue` field on the list metadata to a value that can be used with the same initial query to retrieve the next set of results. Setting a limit may return fewer than the requested amount of items (up to zero items) in the event all requested objects are filtered out and clients should only use the presence of the continue field to determine whether more results are available. Servers may choose not to support the limit argument and will return all of the available results. If limit is specified and the continue field is empty, clients may assume that no more results are available. This field is not supported if watch is true.

The server guarantees that the objects returned when using continue will be identical to issuing a single list call without a limit - that is, no objects created, modified, or deleted after the first request is issued will be included in any subsequent continued requests. This is sometimes referred to as a consistent snapshot, and ensures that a client that is using limit to receive smaller chunks of a very large result can ensure they see all possible objects. If objects are updated during a chunked list the version of the object that was present at the time the first list result was calculated is returned.

resourceVersion

string

resourceVersion sets a constraint on what resource versions a request may be served from. See https://kubernetes.io/docs/reference/using-api/api-concepts/#resource-versions for details.

Defaults to unset

resourceVersionMatch

string

resourceVersionMatch determines how resourceVersion is applied to list calls. It is highly recommended that resourceVersionMatch be set for list calls where resourceVersion is set See https://kubernetes.io/docs/reference/using-api/api-concepts/#resource-versions for details.

Defaults to unset

timeoutSeconds

integer

Timeout for the list/watch call. This limits the duration of the call, regardless of any activity or inactivity.

watch

boolean

Watch for changes to the described resources and return them as a stream of add, update, and remove notifications. Specify resourceVersion.

Table 5. HTTP responses
HTTP code Reponse body

200 - OK

DNSList schema

401 - Unauthorized

Empty

HTTP method

POST

Description

create a DNS

Table 6. 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

fieldManager

string

fieldManager is a name associated with the actor or entity that is making these changes. The value must be less than or 128 characters long, and only contain printable characters, as defined by https://golang.org/pkg/unicode/#IsPrint.

Table 7. Body parameters
Parameter Type Description

body

DNS schema

Table 8. HTTP responses
HTTP code Reponse body

200 - OK

DNS schema

201 - Created

DNS schema

202 - Accepted

DNS schema

401 - Unauthorized

Empty

/apis/operator.openshift.io/v1/dnses/{name}

Table 9. Global path parameters
Parameter Type Description

name

string

name of the DNS

Table 10. Global query parameters
Parameter Type Description

pretty

string

If 'true', then the output is pretty printed.

HTTP method

DELETE

Description

delete a DNS

Table 11. 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

gracePeriodSeconds

integer

The duration in seconds before the object should be deleted. Value must be non-negative integer. The value zero indicates delete immediately. If this value is nil, the default grace period for the specified type will be used. Defaults to a per object value if not specified. zero means delete immediately.

orphanDependents

boolean

Deprecated: please use the PropagationPolicy, this field will be deprecated in 1.7. Should the dependent objects be orphaned. If true/false, the "orphan" finalizer will be added to/removed from the object's finalizers list. Either this field or PropagationPolicy may be set, but not both.

propagationPolicy

string

Whether and how garbage collection will be performed. Either this field or OrphanDependents may be set, but not both. The default policy is decided by the existing finalizer set in the metadata.finalizers and the resource-specific default policy. Acceptable values are: 'Orphan' - orphan the dependents; 'Background' - allow the garbage collector to delete the dependents in the background; 'Foreground' - a cascading policy that deletes all dependents in the foreground.

Table 12. Body parameters
Parameter Type Description

body

DeleteOptions_v2 schema

Table 13. HTTP responses
HTTP code Reponse body

200 - OK

Status_v2 schema

202 - Accepted

Status_v2 schema

401 - Unauthorized

Empty

HTTP method

GET

Description

read the specified DNS

Table 14. Query parameters
Parameter Type Description

resourceVersion

string

resourceVersion sets a constraint on what resource versions a request may be served from. See https://kubernetes.io/docs/reference/using-api/api-concepts/#resource-versions for details.

Defaults to unset

Table 15. HTTP responses
HTTP code Reponse body

200 - OK

DNS schema

401 - Unauthorized

Empty

HTTP method

PATCH

Description

partially update the specified DNS

Table 16. 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

fieldManager

string

fieldManager is a name associated with the actor or entity that is making these changes. The value must be less than or 128 characters long, and only contain printable characters, as defined by https://golang.org/pkg/unicode/#IsPrint.

Table 17. Body parameters
Parameter Type Description

body

Patch schema

Table 18. HTTP responses
HTTP code Reponse body

200 - OK

DNS schema

401 - Unauthorized

Empty

HTTP method

PUT

Description

replace the specified DNS

Table 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

fieldManager

string

fieldManager is a name associated with the actor or entity that is making these changes. The value must be less than or 128 characters long, and only contain printable characters, as defined by https://golang.org/pkg/unicode/#IsPrint.

Table 20. Body parameters
Parameter Type Description

body

DNS schema

Table 21. HTTP responses
HTTP code Reponse body

200 - OK

DNS schema

201 - Created

DNS schema

401 - Unauthorized

Empty

/apis/operator.openshift.io/v1/dnses/{name}/status

Table 22. Global path parameters
Parameter Type Description

name

string

name of the DNS

Table 23. Global query parameters
Parameter Type Description

pretty

string

If 'true', then the output is pretty printed.

HTTP method

GET

Description

read status of the specified DNS

Table 24. Query parameters
Parameter Type Description

resourceVersion

string

resourceVersion sets a constraint on what resource versions a request may be served from. See https://kubernetes.io/docs/reference/using-api/api-concepts/#resource-versions for details.

Defaults to unset

Table 25. HTTP responses
HTTP code Reponse body

200 - OK

DNS schema

401 - Unauthorized

Empty

HTTP method

PATCH

Description

partially update status of the specified DNS

Table 26. 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

fieldManager

string

fieldManager is a name associated with the actor or entity that is making these changes. The value must be less than or 128 characters long, and only contain printable characters, as defined by https://golang.org/pkg/unicode/#IsPrint.

Table 27. Body parameters
Parameter Type Description

body

Patch schema

Table 28. HTTP responses
HTTP code Reponse body

200 - OK

DNS schema

401 - Unauthorized

Empty

HTTP method

PUT

Description

replace status of the specified DNS

Table 29. 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

fieldManager

string

fieldManager is a name associated with the actor or entity that is making these changes. The value must be less than or 128 characters long, and only contain printable characters, as defined by https://golang.org/pkg/unicode/#IsPrint.

Table 30. Body parameters
Parameter Type Description

body

DNS schema

Table 31. HTTP responses
HTTP code Reponse body

200 - OK

DNS schema

201 - Created

DNS schema

401 - Unauthorized

Empty