# Copyright 2013-2023 Lawrence Livermore National Security, LLC and other
# Spack Project Developers. See the top-level COPYRIGHT file for details.
#
# SPDX-License-Identifier: (Apache-2.0 OR MIT)
import spack.cmd
import spack.cmd.common.arguments
import spack.environment as ev
description = "concretize an environment and write a lockfile"
section = "environments"
level = "long"
[docs]def setup_parser(subparser):
subparser.add_argument(
"-f", "--force", action="store_true", help="Re-concretize even if already concretized."
)
subparser.add_argument(
"--test",
default=None,
choices=["root", "all"],
help="""Concretize with test dependencies. When 'root' is chosen, test
dependencies are only added for the environment's root specs. When 'all' is
chosen, test dependencies are enabled for all packages in the environment.""",
)
subparser.add_argument(
"-q", "--quiet", action="store_true", help="Don't print concretized specs"
)
spack.cmd.common.arguments.add_concretizer_args(subparser)
spack.cmd.common.arguments.add_common_arguments(subparser, ["jobs"])
[docs]def concretize(parser, args):
env = spack.cmd.require_active_env(cmd_name="concretize")
if args.test == "all":
tests = True
elif args.test == "root":
tests = [spec.name for spec in env.user_specs]
else:
tests = False
with env.write_transaction():
concretized_specs = env.concretize(force=args.force, tests=tests)
if not args.quiet:
ev.display_specs(concretized_specs)
env.write()