pmbootstrap/pmb/aportgen/grub_efi.py

64 lines
2.3 KiB
Python

# Copyright 2023 Nick Reitemeyer, Oliver Smith
# SPDX-License-Identifier: GPL-3.0-or-later
import pmb.aportgen.core
import pmb.build
import pmb.chroot.apk
import pmb.chroot.apk_static
import pmb.helpers.run
import pmb.parse.apkindex
def generate(args, pkgname):
arch = "x86"
if pkgname != "grub-efi-x86":
raise RuntimeError("only grub-efi-x86 is available")
package_data = pmb.parse.apkindex.package(args, "grub")
version = package_data["version"]
pkgver = version.split("-r")[0]
pkgrel = version.split("-r")[1]
# Prepare aportgen tempdir inside and outside of chroot
tempdir = "/tmp/aportgen"
pmb.chroot.root(args, ["rm", "-rf", tempdir])
pmb.helpers.run.user(args, ["mkdir", "-p", f"{args.work}/aportgen",
f"{args.work}/chroot_native/{tempdir}"])
# Write the APKBUILD
channel_cfg = pmb.config.pmaports.read_config_channel(args)
mirrordir = channel_cfg["mirrordir_alpine"]
apkbuild_path = f"{args.work}/chroot_native/{tempdir}/APKBUILD"
apk_name = f'"$srcdir/grub-efi-$pkgver-r$pkgrel-$_arch-{mirrordir}.apk"'
with open(apkbuild_path, "w", encoding="utf-8") as handle:
apkbuild = f"""\
# Automatically generated aport, do not edit!
# Generator: pmbootstrap aportgen {pkgname}
pkgname={pkgname}
pkgver={pkgver}
pkgrel={pkgrel}
_arch="{arch}"
_mirror="{pmb.config.aportgen_mirror_alpine}"
pkgdesc="GRUB $_arch EFI files for every architecture"
url="https://www.gnu.org/software/grub/"
license="GPL-3.0-or-later"
arch="{pmb.config.arch_native}"
source="grub-efi-$pkgver-r$pkgrel-$_arch-{mirrordir}.apk::$_mirror/{mirrordir}/main/$_arch/grub-efi-$pkgver-r$pkgrel.apk"
package() {{
mkdir -p "$pkgdir"
cd "$pkgdir"
tar -xf {apk_name}
rm .PKGINFO .SIGN.*
}}
"""
for line in apkbuild.split("\n"):
handle.write(line[12:].replace(" " * 4, "\t") + "\n")
# Generate checksums
pmb.build.init_abuild_minimal(args)
pmb.chroot.root(args, ["chown", "-R", "pmos:pmos", tempdir])
pmb.chroot.user(args, ["abuild", "checksum"], working_dir=tempdir)
pmb.helpers.run.user(args, ["cp", apkbuild_path, f"{args.work}/aportgen"])