kubediff.yml

name: Kube diff

on:
  push:
    branches: [ "main" ]
  pull_request:
    branches: [ "main" ]

env:
  PR_DIR: pr
  TARGET_DIR: target
  ENVS_DIR: manifests/groups
  GOPATH: ${{ github.workspace }}/go

permissions:
  contents: read
  pull-requests: write

jobs:
  kube-diff:
    if: github.event_name == 'pull_request'
    runs-on: ubuntu-latest
    steps:
    - name: Checkout PR branch
      uses: actions/checkout@v3
      with:
        path: ${{ env.PR_DIR }}

    - name: Checkout Target branch
      uses: actions/checkout@v3
      with:
        path: ${{ env.TARGET_DIR }}
        ref: ${{ github.event.pull_request.base.ref }}

    - name: setup kustomize
      shell: bash
      run: curl -s "https://raw.githubusercontent.com/kubernetes-sigs/kustomize/master/hack/install_kustomize.sh"  | bash

    - uses: actions/setup-go@v4
      with:
        go-version: 1.20.1

    - env:
        GLOB_LEVELS: 3
        ENVS_DIR: manifests/groups
        GITHUB_OWNER: ${{ github.repository_owner }}
        GITHUB_REPO: ${{ github.event.repository.name }}
        GITHUB_PR_NUMBER: ${{ github.event.pull_request.number }}
        GITHUB_TOKEN: ${{ github.token }}
      run: go run github.com/cyclingwithelephants/kubediff/cmd@main