name: Mirror Release to GitHub

on:
  push:
    tags:
      - "[0-9]*"

permissions:
  contents: write

jobs:
  mirror:
    runs-on: ubuntu-latest
    steps:
      - name: Wait for Gitea release
        id: gitea
        env:
          TAG: ${{ github.ref_name }}
        run: |
          API="https://gitea.lerkolabs.com/api/v1/repos/lerkolabs/uptop/releases/tags/${TAG}"

          for i in $(seq 1 20); do
            if RESPONSE=$(curl -sf "$API" 2>/dev/null); then
              ASSET_COUNT=$(echo "$RESPONSE" | jq '.assets | length')
              if [ "$ASSET_COUNT" -gt 0 ]; then
                echo "Found release with $ASSET_COUNT assets"
                break
              fi
              echo "Release exists but no assets yet... attempt $i/20"
            else
              echo "Waiting for Gitea release... attempt $i/20"
            fi
            sleep 30
          done

          if [ -z "$RESPONSE" ] || [ "$ASSET_COUNT" -eq 0 ]; then
            echo "::error::Gitea release for ${TAG} not found or has no assets after 10 minutes"
            exit 1
          fi

          echo "$RESPONSE" | jq -r '.body // empty' > /tmp/release-notes.md

          if [ ! -s /tmp/release-notes.md ]; then
            echo "Release ${TAG} from [Gitea](https://gitea.lerkolabs.com/lerkolabs/uptop/releases/tag/${TAG})" > /tmp/release-notes.md
          fi

          mkdir -p /tmp/assets
          echo "$RESPONSE" | jq -r '.assets[] | .browser_download_url' | while read -r url; do
            filename=$(basename "$url")
            echo "Downloading $filename"
            curl -sSL -o "/tmp/assets/${filename}" "$url"
          done

      - name: Delete existing GitHub release
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          TAG: ${{ github.ref_name }}
        run: gh release delete "$TAG" --repo "$GITHUB_REPOSITORY" --yes 2>/dev/null || true

      - name: Create GitHub release
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          TAG: ${{ github.ref_name }}
        run: |
          gh release create "$TAG" \
            --repo "$GITHUB_REPOSITORY" \
            --title "$TAG" \
            --notes-file /tmp/release-notes.md \
            /tmp/assets/*