spack.yaml

# This is a Spack Environment file.
#
# It describes a set of packages to be installed, along with
# configuration settings.
spack:
  # TODO: This section is used primarily to provide variations to a model based on deployment target. Delete if not required.
  # definitions:
    # This is the root spack bundle that contains the model
    # - ROOT_PACKAGE:
    #   - MODEL@git.VERSION

    # Mutually-exclusive Compiler and Target definitions (assumes DEPLOYMENT_TARGET set)
    # - when: env['DEPLOYMENT_TARGET'] == 'Gadi'
    #   compiler_target: ['%intel@19.0.5.281 target=x86_64_v4']
    # More mutually-exclusive definitions can be made...
    # Default
    # - when: "'DEPLOYMENT_TARGET' not in env"
    #   compiler_targets: ['intel@2021.2.0 target=x86_64']

    # This is where the single definitions of ROOT_PACKAGE and compiler/target are
    # matrixed together to form a single spec: MODEL@git.VERSION %intel@2021.2.0 target=x86_64
    # - ROOT_SPEC:
    #   - matrix:
    #     - [$ROOT_PACKAGE]
    #     - [$%compiler_target]

  specs:
    # The root Spack Bundle Recipe (SBR) for the model and overall version of
    # the deployment:
    # TODO: Replace the MODEL and VERSION, if there is only one deployment target
    # - MODEL@git.VERSION
    # Alternatively, if there are multiple deployment targets that require
    # different compilers/variants, use the above definitions section and:
    # - $ROOT_SPEC
  packages:
    # Specification of dependency versions and variants. CI/CD requires that
    # the first element of the require is only a version:
    # TODO: Specify versions and variants of dependencies as required.
    # openmpi:
    #   require:
    #     - '@4.1.5'

    # Specifications that apply to all packages
    all:
      # TODO: Specify compiler/targets for all packages
      # require:
      #   - '%intel@2021.10.0'
      #   - 'target=x86_64'
  view: true
  concretizer:
    unify: true
  modules:
    default:
      tcl:
        include:
          # TODO: Add MODEL and PACKAGEs that will have a corresponding module
          # - MODEL
          # - PACKAGE1
          # - PACKAGE2
        projections:
          # These projection VERSIONs must be the same as the
          # `spack.packages.*.require[0]` VERSION but without the `@git.` and
          # without the RHS of the equals sign, if there is one.
          #
          # For a MODEL, an example projection is `{name}/2024.10.0`.
          # For a PACKAGE where `require` VERSION is
          # `@git.2024.04.21=access-esm1.5`, the projection becomes
          # `{name}/2024.04.21-{hash:7}`.
          # TODO: Add explicit projections for modules that will be found with
          #       `module load`.
          # MODEL: '{name}/VERSION'
          # PACKAGE1: '{name}/VERSION1-{hash:7}'
          # PACKAGE2: '{name}/VERSION2-{hash:7}'
  # config:
  #   overridden spack configurations, if needed
  # mirrors:
  #   overridden spack package tarball directories, if needed
  # repos:
  #   overridden repo sources, if needed