conda-pack-linux-arm.yaml

name: Build linux-arm64 conda environment

on:
  release:
    types: [published]
  workflow_dispatch:

jobs:
  build-linux-arm:
    strategy:
      matrix:
        python-version: ["3.10"]
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v2

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v3
        with:
          platforms: arm64

      - name: Run ARM environment in Docker
        run: |
          docker run --rm --privileged multiarch/qemu-user-static --reset -p yes
          docker run --rm -v ${{ github.workspace }}:/workspace -w /workspace --platform linux/arm64 \
            condaforge/miniforge3 bash -c "
              conda create -n wake --platform linux-aarch64 python=3.10 -y && \
              source activate wake && \
              conda install -c conda-forge conda-pack -y && \
              python -m pip install . && \
              VERSION=\$(wake --version) && \
              echo \"VERSION=\${VERSION}\" >> /workspace/filename_env && \
              FILENAME=wake-\${VERSION}-linux-arm64.tar.gz && \
              echo \"FILENAME=\${FILENAME}\" >> /workspace/filename_env && \
              conda-pack -n wake -o \${FILENAME} && \
              sha256sum \${FILENAME} > \${FILENAME}.sha256 && \
              echo '${{ secrets.CONDA_PRIVATE_KEY }}' > key.pem && \
              openssl dgst -sha256 -sign key.pem -out \${FILENAME}.sha256.sig \${FILENAME}.sha256
            "

      - name: Append FILENAME to GITHUB_ENV
        run: |
          cat ${{ github.workspace }}/filename_env >> $GITHUB_ENV

      - name: Adjust permissions
        run: sudo chmod -R 777 ${{ github.workspace }}

      - name: Auth to Google Storage
        uses: 'google-github-actions/auth@v2'
        with:
          credentials_json: ${{ secrets.GCP_SA_KEY }}

      - name: Upload tarball
        uses: 'google-github-actions/upload-cloud-storage@v2'
        with:
          path: '${{ env.FILENAME }}'
          destination: 'wake-conda'
          headers: |-
            x-goog-meta-version: ${{ env.VERSION }}
            x-goog-meta-os: linux
            x-goog-meta-arch: arm64
            x-goog-meta-python: ${{ matrix.python-version }}

      - name: Upload checksum
        uses: 'google-github-actions/upload-cloud-storage@v2'
        with:
          path: ${{ env.FILENAME }}.sha256
          destination: 'wake-conda'

      - name: Upload signature
        uses: 'google-github-actions/upload-cloud-storage@v2'
        with:
          path: ${{ env.FILENAME }}.sha256.sig
          destination: 'wake-conda'