Toolchain becomes package set part2

This is mostly a search and replace exercise (and thus probably correct). (Individual commits deal with kind-of single functions, and their associated tests.)

More complicated changes I have tried to move into separate merge requests.

mpsd-software.py

@@ -865,83 +865,83 @@ def get_native_microarchitecture():
 
 def install_environment(
     mpsd_release: str,
-    toolchains: List[str],
+    package_sets: List[str],
     root_dir: Path,
     enable_build_cache: bool = False,
 ) -> None:
     """
-    Install the specified MPSD release and toolchains.
+    Install the specified MPSD release and package_sets.
 
-    The function installs the toolchain to the specified directory, using Spack.
+    The function installs the package_set to the specified directory, using Spack.
 
     Parameters
     ----------
     mpsd_release : str
         A string representing the MPSD release version.
-    toolchains : list of str
-        A list of strings representing the toolchains to install
+    package_sets : list of str
+        A list of strings representing the package_sets to install
         (e.g., "foss2021a-mpi", "global_generic", "ALL").
     root_dir : pathlib.Path
         A Path object representing the path to the directory where
-        the release and toolchains will be installed.
+        the release and package_sets will be installed.
     enable_build_cache : bool, optional
         A boolean indicating whether to build the build cache
-        when installing toolchains. Defaults to False.
+        when installing package_sets. Defaults to False.
 
     Raises
     ------
     ValueError
-        If a requested toolchain is not available in the specified release.
+        If a requested package_set is not available in the specified release.
 
     Returns
     -------
     None
     """
     logging.info(
-        f"Installing release {mpsd_release} with toolchains {toolchains} "
+        f"Installing release {mpsd_release} with package_sets {package_sets} "
         f"to {root_dir}"
     )
 
     # Set required variables
     release_base_dir = root_dir / mpsd_release
     microarch = get_native_microarchitecture()
-    toolchain_dir = release_base_dir / microarch
-    toolchain_dir.mkdir(parents=True, exist_ok=True)
+    package_set_dir = release_base_dir / microarch
+    package_set_dir.mkdir(parents=True, exist_ok=True)
     spack_setup_script = release_base_dir / "spack-environments" / "spack_setup.sh"
     install_flags = []
     if not enable_build_cache:
         install_flags.append("-b")
 
     # run the prepare_environment function
-    available_toolchains = prepare_environment(mpsd_release, root_dir)
-    # Ensure that the requested toolchains are available in the release
-    if toolchains == "ALL":
-        toolchains = available_toolchains
-    elif toolchains == "NONE":
-        # No toolchains requested, so we only create the env and print the
-        # list of available toolchains
+    available_package_sets = prepare_environment(mpsd_release, root_dir)
+    # Ensure that the requested package_sets are available in the release
+    if package_sets == "ALL":
+        package_sets = available_package_sets
+    elif package_sets == "NONE":
+        # No package_sets requested, so we only create the env and print the
+        # list of available package_sets
         logging.warning(
-            "No toolchains requested. Available toolchains for release "
-            f"{mpsd_release} are: \n {available_toolchains}"
+            "No package_sets requested. Available package_sets for release "
+            f"{mpsd_release} are: \n {available_package_sets}"
         )
         print_log = logging.getLogger("print")
-        print_log.info(f"{available_toolchains=}")
+        print_log.info(f"{available_package_sets=}")
         return
 
-    for toolchain in toolchains:
-        if toolchain not in available_toolchains:
-            msg = f"Toolchain '{toolchain}' is not available in release {mpsd_release}."
-            msg += "Use 'available' command to see list of available toolchains."
+    for package_set in package_sets:
+        if package_set not in available_package_sets:
+            msg = f"Package_Set '{package_set}' is not available in release {mpsd_release}."
+            msg += "Use 'available' command to see list of available package_sets."
             logging.error(msg)
             sys.exit(1)
 
-    # Install the toolchains
-    with os_chdir(toolchain_dir):
-        # run spack_setup_script with the toolchains as arguments
-        for toolchain in toolchains:
+    # Install the package_sets
+    with os_chdir(package_set_dir):
+        # run spack_setup_script with the package_sets as arguments
+        for package_set in package_sets:
             # Set the install log file name from create_log_file_names
             build_log_file_name = create_log_file_names(
-                mpsd_release, microarch, "install", package_set=toolchain
+                mpsd_release, microarch, "install", package_set=package_set
             )
             build_log_folder = release_base_dir / "logs"
             build_log_path = build_log_folder / build_log_file_name
@@ -949,24 +949,24 @@ def install_environment(
             if not os.path.exists(build_log_folder):
                 os.makedirs(build_log_folder)
 
-            logging.info(f"Installing toolchain {toolchain} to {toolchain_dir}")
+            logging.info(f"Installing package_set {package_set} to {package_set_dir}")
 
             # log the command
             record_script_execution_summary(
                 mpsd_release,
                 root_dir,
-                msg=f"installing {toolchain} and logging at {build_log_path}",
+                msg=f"installing {package_set} and logging at {build_log_path}",
             )
             record_script_execution_summary(
                 mpsd_release,
                 root_dir,
                 msg=(
                     f"CMD: bash {spack_setup_script} {' '.join(install_flags)} "
-                    f"{toolchain}"
+                    f"{package_set}"
                 ),
             )
             run(
-                f"bash {spack_setup_script} {' '.join(install_flags)} {toolchain} 2>&1 "
+                f"bash {spack_setup_script} {' '.join(install_flags)} {package_set} 2>&1 "
                 f"| tee -a {build_log_path} ",
                 shell=True,
                 check=True,