commands: move index command to pmb/commands (MR 2252)

Use the new command runner for pmbootstrap index.

Signed-off-by: Caleb Connolly <caleb@postmarketos.org>

pmb/build/envkernel.py

@@ -217,4 +217,4 @@ def package_kernel(args: PmbArgs):
     except Exception as e:
         pmb.helpers.mount.umount_all(Chroot.native() / "mnt/linux")
         raise e
-    pmb.build.other.index_repo(args, arch)
+    pmb.build.other.index_repo(arch)

pmb/build/other.py

@@ -93,7 +93,7 @@ def is_necessary(arch, apkbuild, indexes=None):
     return False
 
 
-def index_repo(args: PmbArgs, arch=None):
+def index_repo(arch=None):
     """Recreate the APKINDEX.tar.gz for a specific repo, and clear the parsing
     cache for that file for the current pmbootstrap session (to prevent
     rebuilding packages twice, in case the rebuild takes less than a second).

pmb/commands/__init__.py

@@ -5,12 +5,12 @@ from __future__ import annotations
 import enum
 from typing import Generator, Optional
 from pathlib import Path, PosixPath, PurePosixPath
-import pmb.config
 from pmb.types import PmbArgs
 from pmb.helpers import frontend
 
 from .base import Command
 from .log import Log
+from .index import Index
 
 """New way to model pmbootstrap subcommands that can be invoked without PmbArgs."""
 
@@ -18,7 +18,6 @@ from .log import Log
 unmigrated_commands = [
     "init",
     "shutdown",
-    "index",
     "work_migrate",
     "repo_bootstrap",
     "repo_missing",
@@ -59,9 +58,12 @@ def run_command(args: PmbArgs):
         return
 
     command: Command
-    # FIXME: would be nice to use match case...
+    # Would be nice to use match case but we support Python 3.8
     if args.action == "log":
         command = Log(args.clear_log, int(args.lines))
+    elif args.action == "index":
+        # FIXME: should index support --arch?
+        command = Index()
     else:
         raise NotImplementedError(f"Command '{args.action}' is not implemented.")
 

pmb/commands/index.py

@@ -0,0 +1,14 @@
+# Copyright 2024 Caleb Connolly
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+from __future__ import annotations
+from pmb import commands
+import pmb.build.other
+
+class Index(commands.Command):
+    def __init__(self):
+        pass
+
+    def run(self):
+        pmb.build.other.index_repo()
+

pmb/helpers/frontend.py

@@ -251,10 +251,6 @@ def repo_missing(args: PmbArgs):
     print(json.dumps(missing, indent=4))
 
 
-def index(args: PmbArgs):
-    pmb.build.index_repo(args)
-
-
 def initfs(args: PmbArgs):
     pmb.chroot.initfs.frontend(args)