version: 2.1

setup: true
orbs:
  continuation: circleci/continuation@1

jobs:
  set-matrix:
    executor: continuation/default
    docker:
      - image: cimg/base:current
    resource_class: small
    steps:
      - checkout
      - run:
          name: Set matrix
          command: |
            MATRIX_JSON=$(python .github/workflows/ci_set_matrix.py)
            echo "MATRIX_JSON=$MATRIX_JSON"

            TOOLCHAIN_LIST=("arm-clang" "arm-gcc")
            for toolchain in "${TOOLCHAIN_LIST[@]}"; do
              FAMILY=$(echo $MATRIX_JSON | jq -r ".\"$toolchain\".family")
              echo "${toolchain}_FAMILY=$FAMILY"
              echo "      - build:" >> .circleci/config2.yml
              echo "          matrix:" >> .circleci/config2.yml
              echo "            parameters:" >> .circleci/config2.yml
              echo "              toolchain: ['$toolchain']" >> .circleci/config2.yml
              echo "              build-system: ['cmake']" >> .circleci/config2.yml
              echo "              family: $FAMILY" >> .circleci/config2.yml
            done

      - continuation/continue:
          configuration_path: .circleci/config2.yml

workflows:
  set-matrix:
    jobs:
      - set-matrix