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Dns Config

Note

This example is a replication of an Argo Workflow example in Hera. The upstream example can be found here.

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from hera.workflows import Container, Workflow
from hera.workflows.models import PodDNSConfig, PodDNSConfigOption, Quantity, ResourceRequirements

with Workflow(
    api_version="argoproj.io/v1alpha1",
    kind="Workflow",
    generate_name="test-dns-config-",
    dns_config=PodDNSConfig(
        nameservers=["1.2.3.4"],
        options=[
            PodDNSConfigOption(
                name="ndots",
                value="2",
            )
        ],
    ),
    entrypoint="hello-world",
) as w:
    Container(
        name="hello-world",
        args=["hello world"],
        command=["echo"],
        image="busybox",
        resources=ResourceRequirements(
            limits={
                "memory": Quantity(
                    root="32Mi",
                ),
                "cpu": Quantity(
                    root="100m",
                ),
            },
        ),
    )

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apiVersion: argoproj.io/v1alpha1
kind: Workflow
metadata:
  generateName: test-dns-config-
spec:
  entrypoint: hello-world
  templates:
  - name: hello-world
    container:
      image: busybox
      args:
      - hello world
      command:
      - echo
      resources:
        limits:
          cpu: 100m
          memory: 32Mi
  dnsConfig:
    nameservers:
    - 1.2.3.4
    options:
    - name: ndots
      value: '2'

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