chain-spec-snapshot-build.yml

# This action enabling building chain spec used in the node build, can be triggered manually or by release creation.
#
# Regular and raw chain specs are built both for releases and for manually triggered runs, uploaded to artifacts and
# assets.
name: Chain spec snapshot build

on:
  workflow_dispatch:
  push:
    tags:
      - 'chain-spec-snapshot-*'
      - 'chain-spec-mainnet-*'

jobs:
  chains-spec:
    runs-on: ${{ fromJson(github.repository_owner == 'autonomys' && '["self-hosted", "ubuntu-22.04-x86-64"]' || 'ubuntu-22.04') }}
    permissions:
      contents: write
      packages: write

    steps:
      - name: Build node image
        id: build
        uses: docker/build-push-action@4f58ea79222b3b9dc2c8bbdd6debcef730109a75 # v6.9.0
        with:
          file: docker/node.Dockerfile
          pull: true
          push: false

      - name: Generate testnet chain specifications
        run: |
          docker run --rm -u root ${{ steps.build.outputs.imageid }} build-spec --chain mainnet-compiled --disable-default-bootnode > chain-spec-mainnet.json
          docker run --rm -u root ${{ steps.build.outputs.imageid }} build-spec --chain mainnet-compiled --disable-default-bootnode --raw > chain-spec-raw-mainnet.json

      - name: Upload chain specifications to artifacts
        uses: actions/upload-artifact@5d5d22a31266ced268874388b861e4b58bb5c2f3 # v4.1.3
        with:
          name: chain-specifications
          path: |
            chain-spec-mainnet.json
            chain-spec-raw-mainnet.json
          if-no-files-found: error

      - name: Upload chain specifications to assets
        uses: alexellis/upload-assets@13926a61cdb2cb35f5fdef1c06b8b591523236d3 # 0.4.1
        env:
          GITHUB_TOKEN: ${{ github.token }}
        with:
          asset_paths: '["chain-spec-mainnet.json", "chain-spec-raw-mainnet.json"]'
        # Only run for releases
        if: github.event_name == 'push' && github.ref_type == 'tag'