publish.yml

name: Build and publish libBLS
on:
  push:
    branches:
      - master
      - develop
      - beta
      - stable
defaults:
  run:
    shell: bash
jobs:
  build:
    runs-on: ubuntu-22.04

    steps:
    - name: Extract repo name
      run: echo ::set-env name=REPOSITORY_NAME::$(echo "$GITHUB_REPOSITORY" | awk -F / '{print $2}')
      shell: bash
      env:
        ACTIONS_ALLOW_UNSECURE_COMMANDS: true
    - name: Checkout
      uses: actions/checkout@v2

    - uses: actions/setup-node@v1
      with:
        node-version: '14.x'
        registry-url: 'https://registry.npmjs.org'

    - name: Update apt
      run: sudo add-apt-repository ppa:ubuntu-toolchain-r/test; sudo apt-get update
    - name: Install packages
      run: |
        sudo apt-get install -y software-properties-common
        sudo apt-get install -y gcc-11 g++-11
    - name: use g++-11 by default
      run: |
        sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-11 11
        sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-11 11

    - name: Install more packages
      run: |
        sudo apt-get update
        sudo apt-get install -y gawk sed shtool \
          libffi-dev yasm texinfo libgnutls28-dev gcc-multilib
    - name: Build dependencies
      run: |
        export CC=gcc-11
        export CXX=g++-11
        export TARGET=all
        cd deps
        ./build.sh

    - name: Configure
      run: |
        export CC=gcc-11
        export CXX=g++-11
        export TARGET=all
        mkdir -p build && cd build
        cmake .. -DCMAKE_BUILD_TYPE=RelWithDebInfo
    
    - name: Build
      run: |
        export CC=gcc-11
        export CXX=g++-11
        export TARGET=all
        cd build
        make -j$(nproc)

    - name: Build dependencies wasm
      run: |
        export CC=gcc-11
        export CXX=g++-11
        export TARGET=all
        cd deps
        ./clean.sh
        ./build.sh WITH_EMSCRIPTEN=1
        cd ..

    - name: Build wasm
      run: |
        cd deps/emsdk
        ./emsdk install latest
        ./emsdk activate latest
        source ./emsdk_env.sh
        cd ../..
        mkdir -p build_em && cd build_em
        export LIBRARIES_ROOT=../deps/deps_inst/x86_or_x64/lib
        emcmake cmake -DEMSCRIPTEN=ON .. -DGMP_LIBRARY="$LIBRARIES_ROOT"/libgmp.a -DCRYPTOPP_LIBRARY="$LIBRARIES_ROOT"/libcrypto.a -DGMPXX_LIBRARY="$LIBRARIES_ROOT"/libgmpxx.a
        emmake make -j$(nproc)
        cd ..
        cp build_em/threshold_encryption/encrypt.js node/
    
    - name: Calculate version
      run: |
        export BRANCH=${GITHUB_REF##*/}
        echo "Branch $BRANCH"
        echo "::set-env name=BRANCH::$BRANCH"
        export VERSION=$(cat VERSION.txt)
        export VERSION=$(bash ./scripts/calculate_version.sh $BRANCH $VERSION)
        echo "::set-env name=VERSION::$VERSION"
        echo "Version $VERSION"
        export RELEASE=true
        echo "::set-env name=RELEASE::$RELEASE"
      env:
        ACTIONS_ALLOW_UNSECURE_COMMANDS: true

    - name: Publish on npm
      if: github.ref != 'refs/heads/stable'
      run: |
        cd node
        npm version --no-git-tag-version ${{ env.VERSION }}
        npm publish --access public --tag ${{ env.BRANCH }}
      env:
        NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
    - name: Publish on npm (stable)
      if: github.ref == 'refs/heads/stable'
      run: |
        cd node
        npm publish --access public
      env:
        NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}

    - name: Create Release
      id: create_release
      uses: actions/create-release@latest
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} # This token is provided by Actions, you do not need to create your own token
      with:
        tag_name: ${{ env.VERSION }}
        release_name: ${{ env.VERSION }}
        draft: false
        prerelease: true

    - name: Upload bls_glue to Release
      uses: actions/upload-release-asset@latest
      env: 
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      with:
        upload_url: ${{ steps.create_release.outputs.upload_url }}
        asset_path: ./build/bls_glue
        asset_name: bls_glue
        asset_content_type: application/octet-stream

    - name: Upload hash_g1 to Release
      uses: actions/upload-release-asset@latest
      env: 
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      with:
        upload_url: ${{ steps.create_release.outputs.upload_url }}
        asset_path: ./build/hash_g1
        asset_name: hash_g1
        asset_content_type: application/octet-stream

    - name: Upload verify_bls to Release
      uses: actions/upload-release-asset@latest
      env: 
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      with:
        upload_url: ${{ steps.create_release.outputs.upload_url }}
        asset_path: ./build/verify_bls
        asset_name: verify_bls
        asset_content_type: application/octet-stream