61 lines
2.8 KiB
Markdown
61 lines
2.8 KiB
Markdown
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---
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layout: "kubernetes"
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page_title: "Kubernetes: kubernetes_config_map"
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sidebar_current: "docs-kubernetes-resource-config-map"
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description: |-
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The resource provides mechanisms to inject containers with configuration data while keeping containers agnostic of Kubernetes.
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---
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# kubernetes_config_map
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The resource provides mechanisms to inject containers with configuration data while keeping containers agnostic of Kubernetes.
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Config Map can be used to store fine-grained information like individual properties or coarse-grained information like entire config files or JSON blobs.
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## Example Usage
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```
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resource "kubernetes_config_map" "example" {
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metadata {
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name = "my_config"
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}
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data {
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api_host = "myhost:443"
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db_host = "dbhost:5432"
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}
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}
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```
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## Argument Reference
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The following arguments are supported:
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* `data` - (Optional) A map of the configuration data.
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* `metadata` - (Required) Standard config map's metadata. More info: https://github.com/kubernetes/community/blob/master/contributors/devel/api-conventions.md#metadata
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## Nested Blocks
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### `metadata`
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#### Arguments
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* `annotations` - (Optional) An unstructured key value map stored with the config map that may be used to store arbitrary metadata. More info: http://kubernetes.io/docs/user-guide/annotations
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* `generate_name` - (Optional) Prefix, used by the server, to generate a unique name ONLY IF the `name` field has not been provided. This value will also be combined with a unique suffix. Read more: https://github.com/kubernetes/community/blob/master/contributors/devel/api-conventions.md#idempotency
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* `labels` - (Optional) Map of string keys and values that can be used to organize and categorize (scope and select) the config map. May match selectors of replication controllers and services. More info: http://kubernetes.io/docs/user-guide/labels
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* `name` - (Optional) Name of the config map, must be unique. Cannot be updated. More info: http://kubernetes.io/docs/user-guide/identifiers#names
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* `namespace` - (Optional) Namespace defines the space within which name of the config map must be unique.
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#### Attributes
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* `generation` - A sequence number representing a specific generation of the desired state.
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* `resource_version` - An opaque value that represents the internal version of this config map that can be used by clients to determine when config map has changed. Read more: https://github.com/kubernetes/community/blob/master/contributors/devel/api-conventions.md#concurrency-control-and-consistency
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* `self_link` - A URL representing this config map.
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* `uid` - The unique in time and space value for this config map. More info: http://kubernetes.io/docs/user-guide/identifiers#uids
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## Import
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Config Map can be imported using its name, e.g.
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```
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$ terraform import kubernetes_config_map.example my_config
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```
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