forked from Mirror/pmbootstrap
109 lines
4.1 KiB
Python
109 lines
4.1 KiB
Python
# Copyright 2023 Oliver Smith
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# SPDX-License-Identifier: GPL-3.0-or-later
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import pmb.config.pmaports
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from pmb.core.chroot import Chroot
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from pmb.core.context import get_context
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def variables(
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flavor: str | None,
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method: str,
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cmdline: str | None,
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no_reboot: bool | None,
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partition: str | None,
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resume: bool | None,
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) -> dict[str, str | None]:
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device = get_context().config.device
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deviceinfo = pmb.parse.deviceinfo()
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_cmdline = deviceinfo.kernel_cmdline or ""
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if cmdline:
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_cmdline = cmdline
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flash_pagesize = deviceinfo.flash_pagesize
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# TODO Remove _partition_system deviceinfo support once pmaports has been
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# updated and minimum pmbootstrap version bumped.
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# See also https://gitlab.postmarketos.org/postmarketOS/pmbootstrap/-/issues/2243
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_partition_kernel: str | None
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_partition_rootfs: str | None
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if method.startswith("fastboot"):
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_partition_kernel = deviceinfo.flash_fastboot_partition_kernel or "boot"
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_partition_rootfs = (
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deviceinfo.flash_fastboot_partition_rootfs
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or deviceinfo.flash_fastboot_partition_system
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or "userdata"
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)
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_partition_vbmeta = deviceinfo.flash_fastboot_partition_vbmeta or None
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_partition_dtbo = deviceinfo.flash_fastboot_partition_dtbo or None
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# Require that the partitions are specified in deviceinfo for now
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elif method.startswith("rkdeveloptool"):
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_partition_kernel = deviceinfo.flash_rk_partition_kernel or None
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_partition_rootfs = (
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deviceinfo.flash_rk_partition_rootfs or deviceinfo.flash_rk_partition_system or None
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)
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_partition_vbmeta = None
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_partition_dtbo = None
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elif method.startswith("mtkclient"):
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_partition_kernel = deviceinfo.flash_mtkclient_partition_kernel or "boot"
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_partition_rootfs = deviceinfo.flash_mtkclient_partition_rootfs or "userdata"
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_partition_vbmeta = deviceinfo.flash_mtkclient_partition_vbmeta or None
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_partition_dtbo = deviceinfo.flash_mtkclient_partition_dtbo or None
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else:
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_partition_kernel = deviceinfo.flash_heimdall_partition_kernel or "KERNEL"
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_partition_rootfs = (
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deviceinfo.flash_heimdall_partition_rootfs
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or deviceinfo.flash_heimdall_partition_system
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or "SYSTEM"
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)
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_partition_vbmeta = deviceinfo.flash_heimdall_partition_vbmeta or None
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_partition_dtbo = deviceinfo.flash_heimdall_partition_dtbo or None
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if partition:
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# Only one operation is done at same time so it doesn't matter
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# sharing the arg
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_partition_kernel = partition
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_partition_rootfs = partition
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_partition_vbmeta = partition
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_partition_dtbo = partition
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_dtb = deviceinfo.dtb + ".dtb"
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_no_reboot = ""
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if no_reboot:
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_no_reboot = "--no-reboot"
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_resume = ""
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if resume:
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_resume = "--resume"
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fvars = {
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"$BOOT": "/mnt/rootfs_" + device + "/boot",
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"$DTB": _dtb,
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"$IMAGE_SPLIT_BOOT": "/home/pmos/rootfs/" + device + "-boot.img",
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"$IMAGE_SPLIT_ROOT": "/home/pmos/rootfs/" + device + "-root.img",
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"$IMAGE": "/home/pmos/rootfs/" + device + ".img",
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"$KERNEL_CMDLINE": _cmdline,
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"$PARTITION_KERNEL": _partition_kernel,
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"$PARTITION_INITFS": deviceinfo.flash_heimdall_partition_initfs or "RECOVERY",
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"$PARTITION_ROOTFS": _partition_rootfs,
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"$PARTITION_VBMETA": _partition_vbmeta,
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"$PARTITION_DTBO": _partition_dtbo,
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"$FLASH_PAGESIZE": flash_pagesize,
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"$RECOVERY_ZIP": f"/mnt/{Chroot.buildroot(deviceinfo.arch)}"
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"/var/lib/postmarketos-android-recovery-installer"
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f"/pmos-{device}.zip",
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"$UUU_SCRIPT": f"/mnt/{Chroot.rootfs(deviceinfo.codename)}/usr/share/uuu/flash_script.lst",
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"$NO_REBOOT": _no_reboot,
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"$RESUME": _resume,
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}
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# Backwards compatibility with old mkinitfs (pma#660)
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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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fvars["$FLAVOR"] = ""
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else:
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fvars["$FLAVOR"] = f"-{flavor}" if flavor is not None else "-"
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return fvars
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