build.yml

name: Build cache

on:
  workflow_dispatch: {}
  push:
    branches:
    - main
    paths:
    - ubuntu-22.04/**
  schedule:
    - cron: "0 0 * * *"

jobs:
  build:
    runs-on: ubuntu-22.04
    permissions:
      packages: write

    steps:
    - name: Checkout code
      uses: actions/checkout@v2

    - name: Setup spack
      uses: spack/setup-spack@v2.1.1
      with:
        ref: develop

    - name: Add mochi-spack-packages
      run: |
        git clone https://github.com/mochi-hpc/mochi-spack-packages
        spack -e ubuntu-22.04 repo add mochi-spack-packages

    - name: Install spack environment
      run: |
        spack -e ubuntu-22.04 install

    - name: Show spack-installed packages
      run: |
        spack -e ubuntu-22.04 find -dlv

    - name: Push packages to buildcache and update index
      if: ${{ !cancelled() }}
      run: |
        export MY_OCI_TOKEN=${{ secrets.GITHUB_TOKEN }}
        spack -e ubuntu-22.04 mirror set --push \
          --oci-username ${{ github.actor }} \
          --oci-password-variable MY_OCI_TOKEN mochi-buildcache
        spack -e ubuntu-22.04 buildcache push --base-image ubuntu:22.04 \
          --unsigned --update-index mochi-buildcache