artifact-disable-archive.yaml

# This example demonstrates the ability to disable the default behavior of archiving (tar.gz)
# when saving output artifacts. For directories, when archive is set to none, files in directory
# will be copied recursively in the case of S3.
# Another option is to keep the archiving behavior, but skip or modify the compression
# behavior using the 'tar.compressionLevel' field.
apiVersion: argoproj.io/v1alpha1
kind: Workflow
metadata:
  generateName: artifact-disable-archive-
spec:
  entrypoint: artifact-disable-archive
  templates:
  - name: artifact-disable-archive
    steps:
    - - name: generate-artifact
        template: hello-world-to-file
    - - name: consume-artifact
        template: print-message-from-files
        arguments:
          artifacts:
          - name: etc
            from: "{{steps.generate-artifact.outputs.artifacts.etc}}"
          - name: hello-txt
            from: "{{steps.generate-artifact.outputs.artifacts.hello-txt}}"
          - name: hello-txt-nc
            from: "{{steps.generate-artifact.outputs.artifacts.hello-txt-nc}}"

  - name: hello-world-to-file
    container:
      image: busybox
      command: [sh, -c]
      args: ["echo hello world | tee /tmp/hello_world.txt | tee /tmp/hello_world_nc.txt ; sleep 1"]
    outputs:
      artifacts:
      - name: etc
        path: /etc
        archive:
          none: {}
      - name: hello-txt
        path: /tmp/hello_world.txt
        archive:
          none: {}
      - name: hello-txt-nc
        path: /tmp/hello_world_nc.txt
        archive:
          tar:
            # no compression (also accepts the standard gzip 1 to 9 values)
            compressionLevel: 0

  - name: print-message-from-files
    inputs:
      artifacts:
      - name: etc
        path: /tmp/etc
      - name: hello-txt
        path: /tmp/hello.txt
      - name: hello-txt-nc
        path: /tmp/hello_nc.txt
    container:
      image: alpine:latest
      command: [sh, -c]
      args:
      - cat /tmp/hello.txt && cat /tmp/hello_nc.txt && cd /tmp/etc && find .