forked from Mirror/pmbootstrap
0bd5118dd0
Nowadays userdata partition is way bigger than system partition and is the preferred partition to use for the postmarketOS installation. Change the default so "pmbootstrap flasher flash_rootfs" uses that partition by default. Reviewed-by: Oliver Smith <ollieparanoid@postmarketos.org> Link: https://lists.sr.ht/~postmarketos/pmbootstrap-devel/%3C20230605220329.14328-1-luca@z3ntu.xyz%3E
80 lines
3.2 KiB
Python
80 lines
3.2 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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def variables(args, flavor, method):
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_cmdline = args.deviceinfo["kernel_cmdline"] or ""
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if "cmdline" in args and args.cmdline:
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_cmdline = args.cmdline
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flash_pagesize = args.deviceinfo['flash_pagesize']
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if method.startswith("fastboot"):
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_partition_kernel = args.deviceinfo["flash_fastboot_partition_kernel"]\
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or "boot"
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_partition_system = args.deviceinfo["flash_fastboot_partition_system"]\
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or "userdata"
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_partition_vbmeta = args.deviceinfo["flash_fastboot_partition_vbmeta"]\
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or None
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_partition_dtbo = args.deviceinfo["flash_fastboot_partition_dtbo"]\
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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 = args.deviceinfo["flash_rk_partition_kernel"]\
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or None
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_partition_system = args.deviceinfo["flash_rk_partition_system"]\
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or None
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_partition_vbmeta = None
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_partition_dtbo = None
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else:
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_partition_kernel = args.deviceinfo["flash_heimdall_partition_kernel"]\
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or "KERNEL"
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_partition_system = args.deviceinfo["flash_heimdall_partition_system"]\
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or "SYSTEM"
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_partition_vbmeta = args.deviceinfo["flash_heimdall_partition_vbmeta"]\
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or None
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_partition_dtbo = args.deviceinfo["flash_heimdall_partition_dtbo"]\
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or None
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if "partition" in args and args.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 = args.partition
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_partition_system = args.partition
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_partition_vbmeta = args.partition
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_partition_dtbo = args.partition
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_dtb = ""
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if args.deviceinfo["append_dtb"] == "true":
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_dtb = "-dtb"
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vars = {
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"$BOOT": "/mnt/rootfs_" + args.device + "/boot",
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"$DTB": _dtb,
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"$IMAGE_SPLIT_BOOT": "/home/pmos/rootfs/" + args.device + "-boot.img",
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"$IMAGE_SPLIT_ROOT": "/home/pmos/rootfs/" + args.device + "-root.img",
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"$IMAGE": "/home/pmos/rootfs/" + args.device + ".img",
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"$KERNEL_CMDLINE": _cmdline,
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"$PARTITION_KERNEL": _partition_kernel,
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"$PARTITION_INITFS": args.deviceinfo[
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"flash_heimdall_partition_initfs"] or "RECOVERY",
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"$PARTITION_SYSTEM": _partition_system,
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"$PARTITION_VBMETA": _partition_vbmeta,
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"$PARTITION_DTBO": _partition_dtbo,
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"$FLASH_PAGESIZE": flash_pagesize,
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"$RECOVERY_ZIP": "/mnt/buildroot_" + args.deviceinfo["arch"] +
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"/var/lib/postmarketos-android-recovery-installer"
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"/pmos-" + args.device + ".zip",
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"$UUU_SCRIPT": "/mnt/rootfs_" + args.deviceinfo["codename"] +
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"/usr/share/uuu/flash_script.lst"
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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(args)
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if pmaports_cfg.get("supported_mkinitfs_without_flavors", False):
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vars["$FLAVOR"] = ""
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else:
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vars["$FLAVOR"] = f"-{flavor}" if flavor is not None else "-"
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return vars
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