name: Build and Deploy Hugo

on:
  push:
    branches:
      - main

jobs:
  build:
    runs-on: native
    steps:
      - name: Checkout
        run: |
          pwd
          git clone https://git.alocoq.fr/alois/CoqBlog.git .
          ls themes/
          git submodule update --init --recursive
          ls themes/PaperMod/

      - name: Install Hugo
        run: |
          apk add --no-cache hugo git
          hugo version

      - name: Build
        run: hugo --minify

      - name: Install kubectl
        run: |
          wget -q https://dl.k8s.io/release/v1.31.0/bin/linux/amd64/kubectl
          chmod +x kubectl
          mv kubectl /usr/local/bin/kubectl

      - name: Deploy
        env:
          KUBE_TOKEN: ${{ secrets.KUBE_TOKEN }}
          KUBE_SERVER: ${{ secrets.KUBE_SERVER }}
        run: |
          kubectl config set-cluster homelab \
            --server=${KUBE_SERVER} \
            --insecure-skip-tls-verify=true
          kubectl config set-credentials deployer \
            --token=${KUBE_TOKEN}
          kubectl config set-context homelab \
            --cluster=homelab \
            --user=deployer
          kubectl config use-context homelab
          POD=$(kubectl get pods -n blog -l app=hugo-nginx -o jsonpath='{.items[0].metadata.name}')
          kubectl cp public/. blog/${POD}:/usr/share/nginx/html/