name: Test workflow

on:
  push:
    branches:
      - main
  pull_request:
    branches:
      - main
    types: [opened, synchronize]

concurrency:
  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
  cancel-in-progress: true

env:
  CARGO_TERM_COLOR: always
  POLKADOT_VERSION: polkadot-stable2506-2

jobs:
  machete:
    name: Check for Unneeded Dependencies
    runs-on: ubuntu-24.04
    env:
      SCCACHE_GHA_ENABLED: "true"
      RUSTC_WRAPPER: "sccache"
    steps:
      - name: Checkout This Repository
        uses: actions/checkout@v4
        with:
          submodules: recursive
      - name: Run Sccache
        uses: mozilla-actions/sccache-action@v0.0.9
      - name: Install the Rust Toolchain
        uses: actions-rust-lang/setup-rust-toolchain@v1
      - name: Install the Cargo Make Binary
        uses: davidB/rust-cargo-make@v1
      - name: Run Cargo Machete
        run: cargo make machete
  check-fmt:
    name: Check Formatting
    runs-on: ubuntu-24.04
    env:
      SCCACHE_GHA_ENABLED: "true"
      RUSTC_WRAPPER: "sccache"
    steps:
      - name: Checkout This Repository
        uses: actions/checkout@v4
        with:
          submodules: recursive
      - name: Run Sccache
        uses: mozilla-actions/sccache-action@v0.0.9
      - name: Install the Rust Toolchain
        uses: actions-rust-lang/setup-rust-toolchain@v1
      - name: Install the Cargo Make Binary
        uses: davidB/rust-cargo-make@v1
      - name: Run Cargo Formatter
        run: cargo make fmt-check
  check-clippy:
    name: Check Clippy Lints
    runs-on: ubuntu-24.04
    env:
      SCCACHE_GHA_ENABLED: "true"
      RUSTC_WRAPPER: "sccache"
    steps:
      - name: Checkout This Repository
        uses: actions/checkout@v4
        with:
          submodules: recursive
      - name: Run Sccache
        uses: mozilla-actions/sccache-action@v0.0.9
      - name: Install the Rust Toolchain
        uses: actions-rust-lang/setup-rust-toolchain@v1
      - name: Install the Cargo Make Binary
        uses: davidB/rust-cargo-make@v1
      - name: Run Cargo Clippy
        run: cargo make clippy
  test:
    name: Unit Tests
    runs-on: ${{ matrix.os }}
    needs: cache-polkadot
    strategy:
      matrix:
        os: [ubuntu-24.04, macos-14]
    env:
      SCCACHE_GHA_ENABLED: "true"
      RUSTC_WRAPPER: "sccache"
      POLKADOT_SDK_COMMIT_HASH: "30cda2aad8612a10ff729d494acd9d5353294d63"
    steps:
      - name: Checkout This Repository
        uses: actions/checkout@v4
        with:
          submodules: recursive
      - name: Run Sccache
        uses: mozilla-actions/sccache-action@v0.0.9
      - name: Install the Rust Toolchain
        uses: actions-rust-lang/setup-rust-toolchain@v1
        with:
          target: "wasm32-unknown-unknown"
          components: "rust-src,rust-std"
      - name: Install the Cargo Make Binary
        uses: davidB/rust-cargo-make@v1
      - name: Run Cargo Clippy
        run: cargo make clippy
      - name: Caching Step
        id: cache-step
        uses: actions/cache@v4
        with:
          path: |
            ~/.cargo/bin/polkadot
            ~/.cargo/bin/polkadot-parachain
            ~/.cargo/bin/polkadot-prepare-worker
            ~/.cargo/bin/polkadot-execute-worker
            ~/.cargo/bin/eth-rpc
            ~/.cargo/bin/revive-dev-node
          key: polkadot-binaries-${{ env.POLKADOT_SDK_COMMIT_HASH }}-${{ matrix.os }}
      - name: Install Geth on Ubuntu
        if: matrix.os == 'ubuntu-24.04'
        run: |
          sudo add-apt-repository -y ppa:ethereum/ethereum
          sudo apt-get update
          sudo apt-get install -y protobuf-compiler

          sudo apt-get install -y solc

          # We were facing some issues in CI with the 1.16.* versions of geth, and specifically on
          # Ubuntu. Eventually, we found out that the last version of geth that worked in our CI was
          # version 1.15.11. Thus, this is the version that we want to use in CI. The PPA sadly does
          # not have historic versions of Geth and therefore we need to resort to downloading pre
          # built binaries for Geth and the surrounding tools which is what the following parts of
          # the script do.

          sudo apt-get install -y wget ca-certificates tar
          ARCH=$(uname -m)
          if [ "$ARCH" = "x86_64" ]; then
            URL="https://gethstore.blob.core.windows.net/builds/geth-alltools-linux-amd64-1.15.11-36b2371c.tar.gz"
          elif [ "$ARCH" = "aarch64" ]; then
            URL="https://gethstore.blob.core.windows.net/builds/geth-alltools-linux-arm64-1.15.11-36b2371c.tar.gz"
          else
            echo "Unsupported architecture: $ARCH"
            exit 1
          fi
          wget -qO- "$URL" | sudo tar xz -C /usr/local/bin --strip-components=1
          geth --version

          curl -sL https://github.com/paritytech/revive/releases/download/v0.3.0/resolc-x86_64-unknown-linux-musl -o resolc
          chmod +x resolc
          sudo mv resolc /usr/local/bin
      - name: Install Geth on macOS
        if: matrix.os == 'macos-14'
        run: |
          brew tap ethereum/ethereum
          brew install ethereum protobuf

          brew install solidity

          curl -sL https://github.com/paritytech/revive/releases/download/v0.3.0/resolc-universal-apple-darwin -o resolc
          chmod +x resolc
          sudo mv resolc /usr/local/bin
      - name: Install Kurtosis on macOS
        if: matrix.os == 'macos-14'
        run: brew install kurtosis-tech/tap/kurtosis-cli
      - name: Install Kurtosis on Ubuntu
        if: matrix.os == 'ubuntu-24.04'
        run: |
          echo "deb [trusted=yes] https://apt.fury.io/kurtosis-tech/ /" | sudo tee /etc/apt/sources.list.d/kurtosis.list
          sudo apt update
          sudo apt install kurtosis-cli
      - name: Run Tests
        run: cargo make test
  cache-polkadot:
    name: Build and Cache Polkadot Binaries on ${{ matrix.os }}
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-24.04, macos-14]
    env:
      SCCACHE_GHA_ENABLED: "true"
      RUSTC_WRAPPER: "sccache"
      POLKADOT_SDK_COMMIT_HASH: "30cda2aad8612a10ff729d494acd9d5353294d63"
    steps:
      - name: Checkout the Polkadot SDK Repository
        uses: actions/checkout@v4
        with:
          repository: paritytech/polkadot-sdk
          ref: ${{ env.POLKADOT_SDK_COMMIT_HASH }}
          submodules: recursive
      - name: Run Sccache
        uses: mozilla-actions/sccache-action@v0.0.9
      - name: Install the Rust Toolchain
        uses: actions-rust-lang/setup-rust-toolchain@v1
        with:
          target: "wasm32-unknown-unknown"
          components: "rust-src"
          toolchain: "1.90.0"

      - name: Install dependencies (Linux)
        if: matrix.os == 'ubuntu-24.04'
        run: |
          sudo apt-get update
          sudo apt-get install -y protobuf-compiler clang libclang-dev
      - name: Install dependencies (macOS)
        if: matrix.os == 'macos-14'
        run: |
          brew install protobuf llvm
          LLVM_PREFIX="$(brew --prefix llvm)"
          echo "LDFLAGS=-L${LLVM_PREFIX}/lib" >> "$GITHUB_ENV"
          echo "CPPFLAGS=-I${LLVM_PREFIX}/include" >> "$GITHUB_ENV"
          echo "CMAKE_PREFIX_PATH=${LLVM_PREFIX}" >> "$GITHUB_ENV"
          echo "LIBCLANG_PATH=${LLVM_PREFIX}/lib" >> "$GITHUB_ENV"
          echo "DYLD_FALLBACK_LIBRARY_PATH=${LLVM_PREFIX}/lib" >> "$GITHUB_ENV"
          echo "${LLVM_PREFIX}/bin" >> "$GITHUB_PATH"

      - name: Caching Step
        id: cache-step
        uses: actions/cache@v4
        with:
          path: |
            ~/.cargo/bin/polkadot
            ~/.cargo/bin/polkadot-parachain
            ~/.cargo/bin/polkadot-prepare-worker
            ~/.cargo/bin/polkadot-execute-worker
            ~/.cargo/bin/eth-rpc
            ~/.cargo/bin/revive-dev-node
          key: polkadot-binaries-${{ env.POLKADOT_SDK_COMMIT_HASH }}-${{ matrix.os }}

      - name: Build Polkadot Dependencies
        if: steps.cache-step.outputs.cache-hit != 'true'
        run: |
          cargo build \
            --locked \
            --profile production \
            --package revive-dev-node \
            --package pallet-revive-eth-rpc \
            --package polkadot-parachain-bin;
          cargo build \
            --locked \
            --profile testnet \
            --features fast-runtime \
            --bin polkadot \
            --bin polkadot-prepare-worker \
            --bin polkadot-execute-worker;
          mv ./target/testnet/polkadot ~/.cargo/bin
          mv ./target/production/polkadot-parachain ~/.cargo/bin
          mv ./target/testnet/polkadot-prepare-worker ~/.cargo/bin
          mv ./target/testnet/polkadot-execute-worker ~/.cargo/bin
          mv ./target/production/revive-dev-node ~/.cargo/bin
          mv ./target/production/eth-rpc ~/.cargo/bin
          chmod +x ~/.cargo/bin/*

# name: Test workflow

# on:
#   push:
#     branches:
#       - main
#   pull_request:
#     branches:
#       - main
#     types: [opened, synchronize]

# concurrency:
#   group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
#   cancel-in-progress: true

# env:
#   CARGO_TERM_COLOR: always
#   POLKADOT_VERSION: polkadot-stable2506-2

# jobs:
#   cache-polkadot:
#     name: Build and cache Polkadot binaries on ${{ matrix.os }}
#     runs-on: ${{ matrix.os }}
#     strategy:
#       matrix:
#         os: [ubuntu-24.04, macos-14]

#     steps:
#       - name: Checkout repo and submodules
#         uses: actions/checkout@v4
#         with:
#           submodules: recursive

#       - name: Install dependencies (Linux)
#         if: matrix.os == 'ubuntu-24.04'
#         run: |
#           sudo apt-get update
#           sudo apt-get install -y protobuf-compiler clang libclang-dev
#           rustup target add wasm32-unknown-unknown
#           rustup component add rust-src

#       - name: Install dependencies (macOS)
#         if: matrix.os == 'macos-14'
#         run: |
#           brew install protobuf
#           rustup target add wasm32-unknown-unknown
#           rustup component add rust-src

#       - name: Cache binaries
#         id: cache
#         uses: actions/cache@v3
#         with:
#           path: |
#             ~/.cargo/bin/revive-dev-node
#             ~/.cargo/bin/eth-rpc
#           key: polkadot-binaries-${{ matrix.os }}-${{ hashFiles('polkadot-sdk/.git') }}-with-dev-node

#       - name: Build revive-dev-node
#         if: steps.cache.outputs.cache-hit != 'true'
#         run: |
#           cd polkadot-sdk
#           cargo install --locked --force --profile=production --path substrate/frame/revive/dev-node/node --bin revive-dev-node

#       - name: Build eth-rpc
#         if: steps.cache.outputs.cache-hit != 'true'
#         run: |
#           cd polkadot-sdk
#           cargo install --path substrate/frame/revive/rpc --bin eth-rpc

#       - name: Cache downloaded Polkadot binaries
#         id: cache-polkadot
#         uses: actions/cache@v3
#         with:
#           path: |
#             ~/polkadot-cache/polkadot
#             ~/polkadot-cache/polkadot-execute-worker
#             ~/polkadot-cache/polkadot-prepare-worker
#             ~/polkadot-cache/polkadot-parachain
#           key: polkadot-downloaded-${{ matrix.os }}-${{ env.POLKADOT_VERSION }}

#       - name: Download Polkadot binaries on macOS
#         if: matrix.os == 'macos-14' && steps.cache-polkadot.outputs.cache-hit != 'true'
#         run: |
#           mkdir -p ~/polkadot-cache
#           curl -sL https://github.com/paritytech/polkadot-sdk/releases/download/${{ env.POLKADOT_VERSION }}/polkadot-aarch64-apple-darwin -o ~/polkadot-cache/polkadot
#           curl -sL https://github.com/paritytech/polkadot-sdk/releases/download/${{ env.POLKADOT_VERSION }}/polkadot-execute-worker-aarch64-apple-darwin -o ~/polkadot-cache/polkadot-execute-worker
#           curl -sL https://github.com/paritytech/polkadot-sdk/releases/download/${{ env.POLKADOT_VERSION }}/polkadot-prepare-worker-aarch64-apple-darwin -o ~/polkadot-cache/polkadot-prepare-worker
#           curl -sL https://github.com/paritytech/polkadot-sdk/releases/download/${{ env.POLKADOT_VERSION }}/polkadot-parachain-aarch64-apple-darwin -o ~/polkadot-cache/polkadot-parachain
#           chmod +x ~/polkadot-cache/*

#       - name: Download Polkadot binaries on Ubuntu
#         if: matrix.os == 'ubuntu-24.04' && steps.cache-polkadot.outputs.cache-hit != 'true'
#         run: |
#           mkdir -p ~/polkadot-cache
#           curl -sL https://github.com/paritytech/polkadot-sdk/releases/download/${{ env.POLKADOT_VERSION }}/polkadot -o ~/polkadot-cache/polkadot
#           curl -sL https://github.com/paritytech/polkadot-sdk/releases/download/${{ env.POLKADOT_VERSION }}/polkadot-execute-worker -o ~/polkadot-cache/polkadot-execute-worker
#           curl -sL https://github.com/paritytech/polkadot-sdk/releases/download/${{ env.POLKADOT_VERSION }}/polkadot-prepare-worker -o ~/polkadot-cache/polkadot-prepare-worker
#           curl -sL https://github.com/paritytech/polkadot-sdk/releases/download/${{ env.POLKADOT_VERSION }}/polkadot-parachain -o ~/polkadot-cache/polkadot-parachain
#           chmod +x ~/polkadot-cache/*

#   ci:
#     name: CI on ${{ matrix.os }}
#     needs: cache-polkadot
#     runs-on: ${{ matrix.os }}
#     strategy:
#       matrix:
#         os: [ubuntu-24.04, macos-14]

#     steps:
#       - name: Checkout repo
#         uses: actions/checkout@v4
#         with:
#           submodules: recursive

#       - name: Restore binaries from cache
#         uses: actions/cache@v3
#         with:
#           path: |
#             ~/.cargo/bin/revive-dev-node
#             ~/.cargo/bin/eth-rpc
#           key: polkadot-binaries-${{ matrix.os }}-${{ hashFiles('polkadot-sdk/.git') }}-with-dev-node

#       - name: Restore downloaded Polkadot binaries from cache
#         uses: actions/cache@v3
#         with:
#           path: |
#             ~/polkadot-cache/polkadot
#             ~/polkadot-cache/polkadot-execute-worker
#             ~/polkadot-cache/polkadot-prepare-worker
#             ~/polkadot-cache/polkadot-parachain
#           key: polkadot-downloaded-${{ matrix.os }}-${{ env.POLKADOT_VERSION }}

#       - name: Install Polkadot binaries
#         run: |
#           sudo cp ~/polkadot-cache/polkadot /usr/local/bin/
#           sudo cp ~/polkadot-cache/polkadot-execute-worker /usr/local/bin/
#           sudo cp ~/polkadot-cache/polkadot-prepare-worker /usr/local/bin/
#           sudo cp ~/polkadot-cache/polkadot-parachain /usr/local/bin/
#           sudo chmod +x /usr/local/bin/polkadot*

#       - name: Setup Rust toolchain
#         uses: actions-rust-lang/setup-rust-toolchain@v1
#         with:
#           rustflags: ""

#       - name: Add wasm32 target and formatting
#         run: |
#           rustup target add wasm32-unknown-unknown
#           rustup component add rust-src rustfmt clippy

#       - name: Install Geth on Ubuntu
#         if: matrix.os == 'ubuntu-24.04'
#         run: |
#           sudo add-apt-repository -y ppa:ethereum/ethereum
#           sudo apt-get update
#           sudo apt-get install -y protobuf-compiler

#           sudo apt-get install -y solc

#           # We were facing some issues in CI with the 1.16.* versions of geth, and specifically on
#           # Ubuntu. Eventually, we found out that the last version of geth that worked in our CI was
#           # version 1.15.11. Thus, this is the version that we want to use in CI. The PPA sadly does
#           # not have historic versions of Geth and therefore we need to resort to downloading pre
#           # built binaries for Geth and the surrounding tools which is what the following parts of
#           # the script do.

#           sudo apt-get install -y wget ca-certificates tar
#           ARCH=$(uname -m)
#           if [ "$ARCH" = "x86_64" ]; then
#             URL="https://gethstore.blob.core.windows.net/builds/geth-alltools-linux-amd64-1.15.11-36b2371c.tar.gz"
#           elif [ "$ARCH" = "aarch64" ]; then
#             URL="https://gethstore.blob.core.windows.net/builds/geth-alltools-linux-arm64-1.15.11-36b2371c.tar.gz"
#           else
#             echo "Unsupported architecture: $ARCH"
#             exit 1
#           fi
#           wget -qO- "$URL" | sudo tar xz -C /usr/local/bin --strip-components=1
#           geth --version

#           curl -sL https://github.com/paritytech/revive/releases/download/v0.3.0/resolc-x86_64-unknown-linux-musl -o resolc
#           chmod +x resolc
#           sudo mv resolc /usr/local/bin

#       - name: Install Geth on macOS
#         if: matrix.os == 'macos-14'
#         run: |
#           brew tap ethereum/ethereum
#           brew install ethereum protobuf

#           brew install solidity

#           curl -sL https://github.com/paritytech/revive/releases/download/v0.3.0/resolc-universal-apple-darwin -o resolc
#           chmod +x resolc
#           sudo mv resolc /usr/local/bin

#       - name: Install Kurtosis on macOS
#         if: matrix.os == 'macos-14'
#         run: brew install kurtosis-tech/tap/kurtosis-cli

#       - name: Install Kurtosis on Ubuntu
#         if: matrix.os == 'ubuntu-24.04'
#         run: |
#           echo "deb [trusted=yes] https://apt.fury.io/kurtosis-tech/ /" | sudo tee /etc/apt/sources.list.d/kurtosis.list
#           sudo apt update
#           sudo apt install kurtosis-cli

#       - name: Install cargo-machete
#         uses: clechasseur/rs-cargo@v2
#         with:
#           command: install
#           args: cargo-machete@0.7.0
#       - name: Machete
#         run: cargo machete crates

#       - name: Format
#         run: make format

#       - name: Clippy
#         run: make clippy

#       - name: Check revive-dev-node version
#         run: revive-dev-node --version

#       - name: Check eth-rpc version
#         run: eth-rpc --version

#       - name: Check resolc version
#         run: resolc --version

#       - name: Check polkadot version
#         run: polkadot --version

#       - name: Check polkadot-parachain version
#         run: polkadot-parachain --version

#       - name: Check polkadot-execute-worker version
#         run: polkadot-execute-worker --version

#       - name: Check polkadot-prepare-worker version
#         run: polkadot-prepare-worker --version

#       - name: Test Formatting
#         run: make format

#       - name: Test Clippy
#         run: make clippy

#       - name: Test Machete
#         run: make machete

#       - name: Unit Tests
#         if: matrix.os == 'ubuntu-24.04'
#         run: cargo test --workspace -- --nocapture

#       # We can't install docker in the MacOS image used in CI and therefore we need to skip the
#       # Kurtosis and lighthouse related tests when running the CI on MacOS.
#       - name: Unit Tests
#         if: matrix.os == 'macos-14'
#         run: |
#           cargo test --workspace -- --nocapture --skip lighthouse_geth::tests::