- uses: Charlyzzz/update-k8s-image
  with:
    # Path to the yaml manifest. Required.
    manifest-path: ''

    # Value that will replace current image tag.
    # Defaults to ${{ github.sha }}
    new-image-tag: ''

    # Image name used to disambiguate specs. Required.
    name: ''

# Sample deployment file
###
#    apiVersion: apps/v1
#    kind: Deployment
#    spec:
#      replicas: 1
#      selector:
#        matchLabels:
#          app: my-app
#      template:
#        metadata:
#          labels:
#            app: my-app
#        spec:
#          containers:
#            - name: backend
#              image: my-registry/backend:1.0
#              ports:
#                - containerPort: 80
#            - name: sidecar
#              image: sidecar:2.0
#              ports:
#                - containerPort: 9999
steps:
  - uses: Charlyzzz/update-k8s-image
    with:
      manifest-path: path/to/my/deployment
      new-image-tag: latest
      name: backend

steps:
  - uses: Charlyzzz/update-k8s-image
    id: update-image
    with:
      manifest-path: path/to/my/deployment
      new-image-tag: a4b357341c63669c26a324741c26d19c527ab9b7
      name: backend

  - name: Display old version
    run: echo Old version was ${{steps.update-image.outputs.old-image-tag}}