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mirror of https://github.com/openshift/openshift-docs.git synced 2026-02-05 21:46:22 +01:00

OSDOCS-14108

This commit is contained in:
Janelle Neczypor
2025-07-17 15:21:22 -07:00
parent a01c84c0eb
commit cd057fe1b9
10 changed files with 39 additions and 14 deletions

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@@ -49,10 +49,10 @@ manual mode::
In manual mode, a user manages cloud credentials instead of the Cloud Credential Operator (CCO).
endif::openshift-dedicated,openshift-rosa[]
ifndef::openshift-dedicated,openshift-rosa[]
ifndef::openshift-dedicated,openshift-rosa,openshift-rosa-hcp[]
mint mode::
Mint mode is the default and recommended best practice setting for the Cloud Credential Operator (CCO) to use on the platforms for which it is supported. In this mode, the CCO uses the provided administrator-level cloud credential to create new credentials for components in the cluster with only the specific permissions that are required.
endif::openshift-dedicated,openshift-rosa[]
endif::openshift-dedicated,openshift-rosa,openshift-rosa-hcp[]
namespace::
A namespace isolates specific system resources that are visible to all processes. Inside a namespace, only processes that are members of that namespace can see those resources.

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@@ -45,9 +45,16 @@ https://oauth-openshift.apps.<cluster_name>.<cluster_domain>/oauth2callback/<idp
+
For example:
+
ifndef::openshift-rosa-hcp[]
----
https://oauth-openshift.apps.openshift-cluster.example.com/oauth2callback/github
----
endif::openshift-rosa-hcp[]
ifdef::openshift-rosa-hcp[]
----
https://oauth.<cluster_name>.<cluster_domain>/oauth2callback/<idp_provider_name>
----
endif::openshift-rosa-hcp[]
. link:https://docs.github.com/en/developers/apps/creating-an-oauth-app[Register an application on GitHub].

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@@ -33,9 +33,16 @@ You can also click the *Add Oauth configuration* link in the warning message dis
. Enter a unique name for the identity provider. This name cannot be changed later.
** An *OAuth callback URL* is automatically generated in the provided field. You will provide this URL to GitLab.
+
ifndef::openshift-rosa-hcp[]
----
https://oauth-openshift.apps.<cluster_name>.<cluster_domain>/oauth2callback/<idp_provider_name>
----
endif::openshift-rosa-hcp[]
ifdef::openshift-rosa-hcp[]
----
https://oauth.<cluster_name>.<cluster_domain>/oauth2callback/<idp_provider_name>
----
endif::openshift-rosa-hcp[]
+
For example:
+

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@@ -36,9 +36,16 @@ You can also click the *Add Oauth configuration* link in the warning message dis
. Enter a unique name for the identity provider. This name cannot be changed later.
** An *OAuth callback URL* is automatically generated in the provided field. You will provide this URL to Google.
+
ifndef::openshift-rosa-hcp[]
----
https://oauth-openshift.apps.<cluster_name>.<cluster_domain>/oauth2callback/<idp_provider_name>
----
endif::openshift-rosa-hcp[]
ifdef::openshift-rosa-hcp[]
----
https://oauth.<cluster_name>.<cluster_domain>/oauth2callback/<idp_provider_name>
----
endif::openshift-rosa-hcp[]
+
For example:
+

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@@ -73,9 +73,16 @@ You can also click the *Add Oauth configuration* link in the warning message dis
. Enter a unique name for the identity provider. This name cannot be changed later.
** An *OAuth callback URL* is automatically generated in the provided field.
+
ifndef::openshift-rosa-hcp[]
----
https://oauth-openshift.apps.<cluster_name>.<cluster_domain>/oauth2callback/<idp_provider_name>
----
endif::openshift-rosa-hcp[]
ifdef::openshift-rosa-hcp[]
----
https://oauth.<cluster_name>.<cluster_domain>/oauth2callback/<idp_provider_name>
----
endif::openshift-rosa-hcp[]
+
For example:
+

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@@ -7,10 +7,7 @@
== LDAP nested membership sync example
Groups in {product-title} do not nest. The LDAP server must flatten group
membership before the data can be consumed. Microsoft's Active Directory Server
supports this feature via the
link:https://msdn.microsoft.com/en-us/library/aa746475(v=vs.85).aspx[`LDAP_MATCHING_RULE_IN_CHAIN`]
rule, which has the OID `1.2.840.113556.1.4.1941`. Furthermore, only explicitly
membership before the data can be consumed. Microsoft's Active Directory Server supports this feature via the `LDAP_MATCHING_RULE_IN_CHAIN` rule, which has the OID `1.2.840.113556.1.4.1941`. Furthermore, only explicitly
whitelisted groups can be synced when using this matching rule.
This section has an example for the augmented Active Directory schema, which
@@ -86,10 +83,7 @@ with which to represent them in the internal {product-title} group records.
Furthermore, certain changes are required in this configuration:
- The `oc adm groups sync` command must explicitly whitelist groups.
- The user's `groupMembershipAttributes` must include
`"memberOf:1.2.840.113556.1.4.1941:"` to comply with the
https://msdn.microsoft.com/en-us/library/aa746475(v=vs.85).aspx[`LDAP_MATCHING_RULE_IN_CHAIN`]
rule.
- The user's `groupMembershipAttributes` must include `"memberOf:1.2.840.113556.1.4.1941:"` to comply with the `LDAP_MATCHING_RULE_IN_CHAIN` rule.
- The `groupUIDAttribute` must be set to `dn`.
- The `groupsQuery`:
* Must not set `filter`.
@@ -130,8 +124,7 @@ values are ignored. `groupsQuery` must set a valid `derefAliases`.
<3> The attribute to use as the name of the group.
<4> The attribute to use as the name of the user in the {product-title} group
record. `mail` or `sAMAccountName` are preferred choices in most installations.
<5> The attribute on the user that stores the membership information. Note the use
of https://msdn.microsoft.com/en-us/library/aa746475(v=vs.85).aspx[`LDAP_MATCHING_RULE_IN_CHAIN`].
<5> The attribute on the user that stores the membership information. Note the use of `LDAP_MATCHING_RULE_IN_CHAIN`.
.Prerequisites

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@@ -7,7 +7,7 @@
[id="oauth-server-overview_{context}"]
= {product-title} OAuth server
The {product-title} master includes a built-in OAuth server. Users obtain OAuth
The {product-title} Control Plane includes a built-in OAuth server. Users obtain OAuth
access tokens to authenticate themselves to the API.
When a person requests a new OAuth token, the OAuth server uses the configured

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@@ -41,11 +41,13 @@ cannot display interactive login pages, such as the CLI. Therefore,
{product-title} supports authenticating using a `WWW-Authenticate`
challenge in addition to interactive login flows.
ifndef::openshift-rosa-hcp[]
If an authenticating proxy is placed in front of the
`<namespace_route>/oauth/authorize` endpoint, it sends unauthenticated,
non-browser user-agents `WWW-Authenticate` challenges rather than
displaying an interactive login page or redirecting to an interactive
login flow.
endif::openshift-rosa-hcp[]
[NOTE]
====

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@@ -43,6 +43,7 @@ cluster-admins rh-rosa-test-user
dedicated-admins rh-rosa-test-user
----
+
ifndef::openshift-rosa-hcp[]
. Enter the following command to verify that your user now has `cluster-admin` access. A cluster administrator can run this command without errors, but a dedicated administrator cannot.
+
[source,terminal]
@@ -62,3 +63,4 @@ service/api ClusterIP 172.30.23.241 <none> 443/TCP 18h
NAME DESIRED CURRENT READY UP-TO-DATE AVAILABLE NODE SELECTOR AGE
daemonset.apps/apiserver 3 3 3 3 3 node-role.kubernetes.io/master= 18h
----
endif::openshift-rosa-hcp[]

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@@ -45,7 +45,7 @@ In {product-title} with STS clusters, the OIDC provider is created during instal
]
}
----
<1> Replace `<oidc_provider_arn>` with the ARN of your OIDC provider, for example `arn:aws:iam::<aws_account_id>:oidc-provider/rh-oidc.s3.us-east-1.amazonaws.com/1v3r0n44npxu4g58so46aeohduomfres`.
<1> Replace `<oidc_provider_arn>` with the ARN of your OIDC provider, for example, `arn:aws:iam::<aws_account_id>:oidc-provider/rh-oidc.s3.us-east-1.amazonaws.com/1v3r0n44npxu4g58so46aeohduomfres`. You can retrieve the ARN by using the `rosa describe cluster` CLI command.
<2> Limits the role to the specified project and service account. Replace `<oidc_provider_name>` with the name of your OIDC provider, for example `rh-oidc.s3.us-east-1.amazonaws.com/1v3r0n44npxu4g58so46aeohduomfres`. Replace `<project_name>:<service_account_name>` with your project name and service account name, for example `my-project:test-service-account`.
+
[NOTE]