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Fix dockerhub URL

This commit is contained in:
Qiming Teng 2021-02-16 12:17:57 +08:00
parent a4e48ec21a
commit 18c22d133e
1 changed files with 4 additions and 12 deletions
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16
content/en/docs/tasks/configure-pod-container/pull-image-private-registry.md
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@ -9,18 +9,13 @@ weight: 100
This page shows how to create a Pod that uses a Secret to pull an image from a This page shows how to create a Pod that uses a Secret to pull an image from a
private Docker registry or repository. private Docker registry or repository.
## {{% heading "prerequisites" %}} ## {{% heading "prerequisites" %}}
* {{< include "task-tutorial-prereqs.md" >}} {{< version-check >}} * {{< include "task-tutorial-prereqs.md" >}} {{< version-check >}}
* To do this exercise, you need a * To do this exercise, you need a
[Docker ID](https://docs.docker.com/docker-id/) and password. [Docker ID](https://docs.docker.com/docker-id/) and password.
<!-- steps --> <!-- steps -->
## Log in to Docker ## Log in to Docker
@ -106,7 +101,8 @@ kubectl create secret docker-registry regcred --docker-server=<your-registry-ser
where: where:
* `<your-registry-server>` is your Private Docker Registry FQDN. (https://index.docker.io/v1/ for DockerHub) * `<your-registry-server>` is your Private Docker Registry FQDN.
Use `https://index.docker.io/v2/` for DockerHub.
* `<your-name>` is your Docker username. * `<your-name>` is your Docker username.
* `<your-pword>` is your Docker password. * `<your-pword>` is your Docker password.
* `<your-email>` is your Docker email. * `<your-email>` is your Docker email.
@ -192,7 +188,8 @@ your.private.registry.example.com/janedoe/jdoe-private:v1
``` ```
To pull the image from the private registry, Kubernetes needs credentials. To pull the image from the private registry, Kubernetes needs credentials.
The `imagePullSecrets` field in the configuration file specifies that Kubernetes should get the credentials from a Secret named `regcred`. The `imagePullSecrets` field in the configuration file specifies that
Kubernetes should get the credentials from a Secret named `regcred`.
Create a Pod that uses your Secret, and verify that the Pod is running: Create a Pod that uses your Secret, and verify that the Pod is running:
@ -201,11 +198,8 @@ kubectl apply -f my-private-reg-pod.yaml
kubectl get pod private-reg kubectl get pod private-reg
``` ```
## {{% heading "whatsnext" %}} ## {{% heading "whatsnext" %}}
* Learn more about [Secrets](/docs/concepts/configuration/secret/). * Learn more about [Secrets](/docs/concepts/configuration/secret/).
* Learn more about [using a private registry](/docs/concepts/containers/images/#using-a-private-registry). * Learn more about [using a private registry](/docs/concepts/containers/images/#using-a-private-registry).
* Learn more about [adding image pull secrets to a service account](/docs/tasks/configure-pod-container/configure-service-account/#add-imagepullsecrets-to-a-service-account). * Learn more about [adding image pull secrets to a service account](/docs/tasks/configure-pod-container/configure-service-account/#add-imagepullsecrets-to-a-service-account).
@ -213,5 +207,3 @@ kubectl get pod private-reg
* See [Secret](/docs/reference/generated/kubernetes-api/{{< param "version" >}}/#secret-v1-core). * See [Secret](/docs/reference/generated/kubernetes-api/{{< param "version" >}}/#secret-v1-core).
* See the `imagePullSecrets` field of [PodSpec](/docs/reference/generated/kubernetes-api/{{< param "version" >}}/#podspec-v1-core). * See the `imagePullSecrets` field of [PodSpec](/docs/reference/generated/kubernetes-api/{{< param "version" >}}/#podspec-v1-core).