forked from Mirror/pmbootstrap
34dd9d42ba
Cease merging pmbootstrap.cfg into args, implement a Context type to let us pull globals out of thin air (as an intermediate workaround) and rip args out of a lot of the codebase. This is just a first pass, after this we can split all the state that leaked over into Context into types with narrower scopes (like a BuildContext(), etc). Signed-off-by: Caleb Connolly <caleb@postmarketos.org>
76 lines
2.7 KiB
Python
76 lines
2.7 KiB
Python
# Copyright 2023 Oliver Smith
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# SPDX-License-Identifier: GPL-3.0-or-later
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from pmb.helpers import logging
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from pathlib import Path
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from typing import List
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import pmb.build
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import pmb.chroot.apk
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import pmb.config
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import pmb.config.pmaports
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from pmb.types import PmbArgs
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import pmb.flasher
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import pmb.helpers.file
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from pmb.core import Chroot, ChrootType
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def symlinks(args: PmbArgs, flavor, folder: Path):
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"""
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Create convenience symlinks to the rootfs and boot files.
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"""
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# Backwards compatibility with old mkinitfs (pma#660)
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suffix = f"-{flavor}"
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pmaports_cfg = pmb.config.pmaports.read_config()
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if pmaports_cfg.get("supported_mkinitfs_without_flavors", False):
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suffix = ""
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# File descriptions
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info = {
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f"boot.img{suffix}": ("Fastboot compatible boot.img file,"
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" contains initramfs and kernel"),
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"dtbo.img": "Fastboot compatible dtbo image",
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f"initramfs{suffix}": "Initramfs",
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f"initramfs{suffix}-extra": "Extra initramfs files in /boot",
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f"uInitrd{suffix}": "Initramfs, legacy u-boot image format",
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f"uImage{suffix}": "Kernel, legacy u-boot image format",
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f"vmlinuz{suffix}": "Linux kernel",
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f"{args.device}.img": "Rootfs with partitions for /boot and /",
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f"{args.device}-boot.img": "Boot partition image",
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f"{args.device}-root.img": "Root partition image",
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f"pmos-{args.device}.zip": "Android recovery flashable zip",
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"lk2nd.img": "Secondary Android bootloader",
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}
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# Generate a list of patterns
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chroot_native = Chroot.native()
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path_boot = Chroot(ChrootType.ROOTFS, args.device) / "boot"
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chroot_buildroot = Chroot.buildroot(args.deviceinfo['arch'])
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files: List[Path] = [
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path_boot / f"boot.img{suffix}",
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path_boot / f"uInitrd{suffix}",
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path_boot / f"uImage{suffix}",
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path_boot / f"vmlinuz{suffix}",
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path_boot / "dtbo.img",
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chroot_native / "home/pmos/rootfs" / f"{args.device}.img",
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chroot_native / "home/pmos/rootfs" / f"{args.device}-boot.img",
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chroot_native / "home/pmos/rootfs" / f"{args.device}-root.img",
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chroot_buildroot / "var/libpostmarketos-android-recovery-installer" /
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f"pmos-{args.device}.zip",
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path_boot / "lk2nd.img"
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]
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files += list(path_boot.glob(f"initramfs{suffix}*"))
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# Iterate through all files
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for file in files:
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basename = file.name
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link = folder / basename
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# Display a readable message
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msg = " * " + basename
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if basename in info:
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msg += " (" + info[basename] + ")"
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logging.info(msg)
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pmb.helpers.file.symlink(args, file, link)
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