action.yml

name: "Update Kustomize Image"
description: "Updates a Kubernetes image reference in a kustomization.yaml file and commits the change."

inputs:
  path:
    description: "Path to the directory containing the kustomization.yaml file."
    required: true
  new-image-service:
    description: "The logical name of the image as referenced in Kustomize (the key before =)."
    required: true
  new-image-name:
    description: "The full container image repository (e.g., ghcr.io/org/service)."
    required: true
  new-image-version:
    description: "The new image version or tag to set."
    required: true

runs:
  using: "docker"
  image: "Dockerfile"
  args:
    - ${{ inputs.path }}
    - ${{ inputs.new-image-service }}
    - ${{ inputs.new-image-name }}
    - ${{ inputs.new-image-version }}