Argo: Volume Mounts in Script Step

[tommyJimmy87]

Is this a BUG REPORT or FEATURE REQUEST?:

Bug Report ? I don't know

What happened:

Pod "tefde-vajont-test-argo-2763208270" is invalid: spec.containers[0].volumeMounts[0].name: Not found: "volumeName"

What you expected to happen: The volume is mounted correctly in my container

How to reproduce it (as minimally and precisely as possible):

````
apiVersion: argoproj.io/v1alpha1
kind: Workflow
metadata:
name: argo
namespace: namespace
generateName: k6-workflow
spec:
serviceAccountName: argo
entrypoint: k6test
volumes:

• name: volumeName
  secret:
  secretName: secret
  templates:
• name: k6test
  steps:
  - - name: step1
  template: step1
• name: step1
  script:
  volumeMounts:
  
  
  
  • name: volumeName
    
    mountPath: /path/something
    
    image: image/something
    
    command: [bash]
    
    source: |
    
    something
    
    ````
  
  

Environment:

• Argo version: 2.1.0

• Kubernetes version : 1.8.10

[jessesuen]

Might be a bug with volumes + script templates. Will take a look.

[jessesuen]

Here is a workaround which uses raw input artifacts:

apiVersion: argoproj.io/v1alpha1
kind: Workflow
metadata:
  generateName: input-artifact-raw-
spec:
  entrypoint: raw-contents
  templates:
  - name: raw-contents
    inputs:
      artifacts:
      - name: myfile
        path: /tmp/file
        raw:
          data: |
            this is
            the raw file
            contents
    container:
      image: python:3.7
      command: [sh, -c]
      args: ["python /tmp/file > /tmp/output"]
  outputs:
    parameters:
    - name: my-output
      valueFrom:
          path: /tmp/output

[tommyJimmy87]

Nice, thanks !