name: Publish docs via GitHub Pages
on:
  push:
    branches:
      - docs*
      - master

jobs:
  build:
    name: Deploy docs
    runs-on: ubuntu-latest
    steps:
      - name: Checkout master
        uses: actions/checkout@v1
      - name: Copy assets
        env:
          SOURCE_VER: ${{ 'v0.0.8' }}
          KUSTOMIZE_VER: ${{ 'v0.0.7' }}
          HELM_VER: ${{ 'v0.0.2' }}
          NOTIFICATION_VER: ${{ 'v0.0.6' }}
        run: |
          # source-controller CRDs
          curl "https://raw.githubusercontent.com/fluxcd/source-controller/$SOURCE_VER/docs/api/source.md" > docs/components/source/api.md
          curl "https://raw.githubusercontent.com/fluxcd/source-controller/$SOURCE_VER/docs/spec/v1alpha1/gitrepositories.md" > docs/components/source/gitrepositories.md
          curl "https://raw.githubusercontent.com/fluxcd/source-controller/$SOURCE_VER/docs/spec/v1alpha1/helmrepositories.md" > docs/components/source/helmrepositories.md
          curl "https://raw.githubusercontent.com/fluxcd/source-controller/$SOURCE_VER/docs/spec/v1alpha1/helmcharts.md" > docs/components/source/helmcharts.md

          # kustomize-controller CRDs
          curl "https://raw.githubusercontent.com/fluxcd/kustomize-controller/$KUSTOMIZE_VER/docs/api/kustomize.md" > docs/components/kustomize/api.md
          curl "https://raw.githubusercontent.com/fluxcd/kustomize-controller/$KUSTOMIZE_VER/docs/spec/v1alpha1/kustomization.md" > docs/components/kustomize/kustomization.md

          # helm-controller CRDs
          curl "https://raw.githubusercontent.com/fluxcd/helm-controller/$HELM_VER/docs/api/helmrelease.md" > docs/components/helm/api.md
          curl "https://raw.githubusercontent.com/fluxcd/helm-controller/$HELM_VER/docs/spec/v2alpha1/helmreleases.md" > docs/components/helm/helmreleases.md

          # notification-controller CRDs
          curl "https://raw.githubusercontent.com/fluxcd/notification-controller/$NOTIFICATION_VER/docs/api/notification.md" > docs/components/notification/api.md
          curl "https://raw.githubusercontent.com/fluxcd/notification-controller/$NOTIFICATION_VER/docs/spec/v1alpha1/event.md" > docs/components/notification/event.md
          curl "https://raw.githubusercontent.com/fluxcd/notification-controller/$NOTIFICATION_VER/docs/spec/v1alpha1/alert.md" > docs/components/notification/alert.md
          curl "https://raw.githubusercontent.com/fluxcd/notification-controller/$NOTIFICATION_VER/docs/spec/v1alpha1/provider.md" > docs/components/notification/provider.md
          curl "https://raw.githubusercontent.com/fluxcd/notification-controller/$NOTIFICATION_VER/docs/spec/v1alpha1/receiver.md" > docs/components/notification/receiver.md

          # install script
          cp install/tk.sh docs/install.sh
      - name: Deploy docs
        uses: mhausenblas/mkdocs-deploy-gh-pages@master
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          CUSTOM_DOMAIN: toolkit.fluxcd.io