name: Build and Deploy Jekyll

on:
  push:
    branches:
      - main

jobs:
  build:
    runs-on: native
    timeout-minutes: 15
    steps:
      - name: Checkout
        env:
          GITEA_TOKEN: ${{ secrets.GITEA_TOKEN }}
        run: |
          git clone --depth 1 https://alois:${GITEA_TOKEN}@git.alocoq.fr/alois/CoqResearch.git .

      - name: Install Ruby and Jekyll
        run: |
          apk add --no-cache ruby ruby-dev ruby-bundler build-base
          bundle install --path vendor/bundle

      - name: Build
        run: bundle exec jekyll build

      - 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: ${{ secrets.KUBE_SERVER }}
        run: |
          unset KUBERNETES_SERVICE_HOST KUBERNETES_SERVICE_PORT
          kubectl config set-cluster homelab \
            --server=${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 research -l app=research-nginx -o jsonpath='{.items[0].metadata.name}')
          kubectl cp _site/. research/${POD}:/usr/share/nginx/html/