name: Publish docs to registry

on:
  push:
    tags:
      - 'v*.*.*'
  workflow_dispatch: {}

env:
  NAMESPACE: nubes
  NAME: nubes
  DEFAULT_HOST: tf-registry.containerk8s.services.ngcloud.ru

jobs:
  publish:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Set up Python
        uses: actions/setup-python@v4
        with:
          python-version: '3.11'

      - name: Install mkdocs and theme
        run: |
          python -m pip install --upgrade pip
          pip install mkdocs mkdocs-material

      - name: Build site
        run: |
          VERSION=${GITHUB_REF#refs/tags/}
          if [ -z "$VERSION" ]; then VERSION=dev; fi
          # Replace placeholder site_url in mkdocs config so relative links are generated correctly
          sed -i "s|REPLACE_VERSION|$VERSION|g" mkdocs.yml
          mkdocs build -d site

      - name: Install mc (S3 client)
        run: |
          wget -q https://dl.min.io/client/mc/release/linux-amd64/mc && chmod +x mc && sudo mv mc /usr/local/bin/

      - name: Publish to S3
        env:
          S3_ENDPOINT: ${{ secrets.S3_ENDPOINT }}
          S3_ACCESS_KEY: ${{ secrets.S3_ACCESS_KEY }}
          S3_SECRET_KEY: ${{ secrets.S3_SECRET_KEY }}
          REGISTRY_HOST: ${{ secrets.REGISTRY_HOSTNAME || env.DEFAULT_HOST }}
          NAMESPACE: ${{ env.NAMESPACE }}
          NAME: ${{ env.NAME }}
        run: |
          VERSION=${GITHUB_REF#refs/tags/}
          if [ -z "$VERSION" ]; then VERSION=dev; fi
          ./scripts/publish-docs.sh site "$REGISTRY_HOST" $NAMESPACE $NAME "$VERSION"

      - name: Success message
        run: echo "Docs published for version ${GITHUB_REF#refs/tags/}"