flux-ks-sync.yaml

---
name: Flux Kustomization Sync

on:
  workflow_dispatch:
  push:
    branches: ["master"]
    paths: ["kubernetes/**"]

env:
  DEBCONF_NONINTERACTIVE_SEEN: "true"
  DEBIAN_FRONTEND: noninteractive
  APT_KEY_DONT_WARN_ON_DANGEROUS_USAGE: DontWarn

jobs:
  sync:
    name: Flux Kustomization Sync
    runs-on: ["arc-runner-set-k8s-gitops"]
    steps:
      - name: Checkout
        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
        with:
          fetch-depth: 0

      - name: Setup Homebrew
        uses: Homebrew/actions/setup-homebrew@master

      - name: Setup Tools
        shell: bash
        run: brew install fluxcd/tap/flux

      - name: Write kubeconfig
        id: kubeconfig
        uses: timheuer/base64-to-file@784a1a4a994315802b7d8e2084e116e783d157be # v1.2.4
        with:
          encodedString: "${{ secrets.KUBECONFIG }}"
          fileName: kubeconfig

      - name: Sync Kustomization
        env:
          KUBECONFIG: "${{ steps.kubeconfig.outputs.filePath }}"
        shell: bash
        run: |
          flux \
              --namespace flux-system \
              reconcile ks cluster \
              --with-source