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This commit is contained in:
steveperry-53
2017-07-25 09:37:19 -07:00
committed by Andrew Chen
parent 28f3cfdd4f
commit f9ac865c5f
28 changed files with 98 additions and 98 deletions
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docs/tasks/inject-data-application/environment-variable-expose-pod-information.md
+10 -10
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@@ -15,7 +15,7 @@ Pod fields and Container fields.
There are two ways to expose Pod and Container fields to a running Container:
environment variables and
[DownwardAPIVolumeFiles](/docs/resources-reference/v1.6/#downwardapivolumefile-v1-core).
[DownwardAPIVolumeFiles](/docs/resources-reference/{{page.version}}/#downwardapivolumefile-v1-core).
Together, these two ways of exposing Pod and Container fields are called the
*Downward API*.
@@ -36,7 +36,7 @@ Together, these two ways of exposing Pod and Container fields are called the
There are two ways to expose Pod and Container fields to a running Container:
* Environment variables
* [DownwardAPIVolumeFiles](/docs/resources-reference/v1.6/#downwardapivolumefile-v1-core)
* [DownwardAPIVolumeFiles](/docs/resources-reference/{{page.version}}/#downwardapivolumefile-v1-core)
Together, these two ways of exposing Pod and Container fields are called the
*Downward API*.
@@ -51,7 +51,7 @@ configuration file for the Pod:
In the configuration file, you can see five environment variables. The `env`
field is an array of
[EnvVars](/docs/resources-reference/v1.6/#envvar-v1-core).
[EnvVars](/docs/resources-reference/{{page.version}}/#envvar-v1-core).
The first element in the array specifies that the `MY_NODE_NAME` environment
variable gets its value from the Pod's `spec.nodeName` field. Similarly, the
other environment variables get their names from Pod fields.
@@ -128,7 +128,7 @@ container:
In the configuration file, you can see four environment variables. The `env`
field is an array of
[EnvVars](/docs/resources-reference/v1.6/#envvar-v1-core).
[EnvVars](/docs/resources-reference/{{page.version}}/#envvar-v1-core).
The first element in the array specifies that the `MY_CPU_REQUEST` environment
variable gets its value from the `requests.cpu` field of a Container named
`test-container`. Similarly, the other environment variables get their values
@@ -166,12 +166,12 @@ The output shows the values of selected environment variables:
{% capture whatsnext %}
* [Defining Environment Variables for a Container](/docs/tasks/configure-pod-container/define-environment-variable-container/)
* [PodSpec](/docs/resources-reference/v1.6/#podspec-v1-core)
* [Container](/docs/resources-reference/v1.6/#container-v1-core)
* [EnvVar](/docs/resources-reference/v1.6/#envvar-v1-core)
* [EnvVarSource](/docs/resources-reference/v1.6/#envvarsource-v1-core)
* [ObjectFieldSelector](/docs/resources-reference/v1.6/#objectfieldselector-v1-core)
* [ResourceFieldSelector](/docs/resources-reference/v1.6/#resourcefieldselector-v1-core)
* [PodSpec](/docs/resources-reference/{{page.version}}/#podspec-v1-core)
* [Container](/docs/resources-reference/{{page.version}}/#container-v1-core)
* [EnvVar](/docs/resources-reference/{{page.version}}/#envvar-v1-core)
* [EnvVarSource](/docs/resources-reference/{{page.version}}/#envvarsource-v1-core)
* [ObjectFieldSelector](/docs/resources-reference/{{page.version}}/#objectfieldselector-v1-core)
* [ResourceFieldSelector](/docs/resources-reference/{{page.version}}/#resourcefieldselector-v1-core)
{% endcapture %}