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Volume Mount

This example showcases how to create a volume at a workflow level and use it in a container via a mount.

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from hera.workflows import Container, SecretVolume, Steps, Volume, Workflow
from hera.workflows.models import VolumeMount

with Workflow(
    generate_name="test-",
    volumes=[SecretVolume(name="service-account-credential", secret_name="service-account-credential")],
    entrypoint="test",
) as w:
    v_tmp_pod = Volume(
        name="tmp-pod",
        size="100Mi",
        mount_path="/tmp/pod",
    )
    init_container_example = Container(
        name="git-sync",
        volume_mounts=[VolumeMount(name="service-account-credential", mount_path="/secrets")],
        volumes=[v_tmp_pod],
    )
    with Steps(name="test") as s:
        init_container_example()

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apiVersion: argoproj.io/v1alpha1
kind: Workflow
metadata:
  generateName: test-
spec:
  entrypoint: test
  templates:
  - name: git-sync
    container:
      image: python:3.9
      volumeMounts:
      - name: service-account-credential
        mountPath: /secrets
      - name: tmp-pod
        mountPath: /tmp/pod
  - name: test
    steps:
    - - name: git-sync
        template: git-sync
  volumeClaimTemplates:
  - metadata:
      name: tmp-pod
    spec:
      accessModes:
      - ReadWriteOnce
      resources:
        requests:
          storage: 100Mi
  volumes:
  - name: service-account-credential
    secret:
      secretName: service-account-credential

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