kustomize-diff.yaml

name: Show kustomize diff

run-name: Comparing to ${{ inputs.base-ref || github.event.before || github.base_ref }}..${{ inputs.head-ref || github.event.after || github.head_ref }} by @${{ github.actor }}

on:
  pull_request:
    branches:
      - main
      - master

  push:
    branches:
      - main
      - master
    paths:
      - bases/**/*.yaml
      - environments/**/*.yaml

  workflow_dispatch:
    inputs:
      base-ref:
        description: base branch/directory/sha (source)
        required: true
        type: string
      head-ref:
        description: head branch/directory/sha (destination)
        required: true
        type: string
      branch:
        description: If the base and head are paths in the repo, which branch to compare?
        required: false
        type: string
      compare-mode:
        default: file
        required: false
        description: comparison mode to use (file in most cases)
        type: choice
        options:
          - file
          - git
      debug:
        description: Show debug output?
        type: boolean
        default: false
      path:
        description: 'Used when comparing a single path across multiple commits (example: environments/staging/us-west-1/eks1)'
        type: string
        required: false

jobs:
  kustomize-diff:
    if: github.repository_owner == 'thousandeyes'
    runs-on: ubuntu-latest
    steps:
      - uses: thousandeyes/gh-action-kustomize-diff@v1
        with:
          ssh-key: ${{ secrets.EE_GITOPS_SSH_KEY }}