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build: add labels, annotations opts for k8s driver 

Signed-off-by: David Karlsson <35727626+dvdksn@users.noreply.github.com>
This commit is contained in:
David Karlsson 2023-07-31 17:45:23 +02:00
parent f76412c986
commit 63b5a15686
1 changed files with 7 additions and 3 deletions
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10
content/build/drivers/kubernetes.md
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@ -39,6 +39,8 @@ can pass to `--driver-opt`:
| `limits.cpu` | CPU units | | Sets the limit CPU value specified in units of Kubernetes CPU. For example `requests.cpu=100m` or `requests.cpu=2` |
| `limits.memory` | Memory size | | Sets the limit memory value specified in bytes or with a valid suffix. For example `requests.memory=500Mi` or `requests.memory=4G` |
| `nodeselector` | CSV string | | Sets the pod's `nodeSelector` label(s). See [node assignment][2]. |
| `annotation` | CSV string | | Sets additional annotations on the deployments and pods. |
| `labels` | CSV string | | Sets additional labels on the deployments and pods. |
| `tolerations` | CSV string | | Configures the pod's taint toleration. See [node assignment][2]. |
| `serviceaccount` | String | | Sets the pod's `serviceAccountName`. |
| `rootless` | `true`,`false` | `false` | Run the container as a non-root user. See [rootless mode][3]. |
@ -107,6 +109,8 @@ For more information on scalability, see the options for
The Kubernetes driver allows you to control the scheduling of BuildKit pods
using the `nodeSelector` and `tolerations` driver options.
You can use the `annotations` and `labels` driver options to apply additional
metadata to the deployments and pods that's hosting your builders.
The value of the `nodeSelector` parameter is a comma-separated string of
key-value pairs, where the key is the node label and the value is the label
@ -117,9 +121,9 @@ the same values as the Kubernetes manifest. Each `tolerations` entry specifies
a taint key and the value, operator, or effect. For example:
`"tolerations=key=foo,value=bar;key=foo2,operator=exists;key=foo3,effect=NoSchedule"`
Due to quoting rules for shell commands, you must wrap the `nodeselector` and
`tolerations` parameters in single quotes. You can even wrap all of
`--driver-opt` in single quotes, for example:
These options accept CSV-delimited strings as values. Due to quoting rules for
shell commands, you must wrap the values in single quotes. You can even wrap all
of `--driver-opt` in single quotes, for example:
```console
$ docker buildx create \