mirror of
https://github.com/BigfootACA/arch-image-builder.git
synced 2024-11-11 08:37:54 +08:00
53 lines
1.2 KiB
Python
53 lines
1.2 KiB
Python
from builder.lib import utils
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from builder.build import filesystem
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from builder.lib.context import ArchBuilderContext
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def systemctl(ctx: ArchBuilderContext, args: list[str]):
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"""
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Call systemctl in rootfs
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"""
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path = ctx.get_rootfs()
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full_args = ["systemctl"]
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if utils.have_external("systemctl"):
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# use host systemctl possible
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full_args.append(f"--root={path}")
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full_args.extend(args)
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ret = ctx.run_external(full_args)
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else:
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# if host systemd is unavailable, use chroot run
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full_args.extend(args)
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ret = filesystem.chroot_run(ctx, full_args)
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if ret != 0: raise OSError(
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"systemctl %s failed: %d",
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" ".join(args), ret
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)
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def enable(ctx: ArchBuilderContext, units: list[str]):
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"""
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Enable systemd units
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"""
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if len(units) <= 0: return
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args = ["enable", "--"]
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args.extend(units)
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systemctl(ctx, args)
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def disable(ctx: ArchBuilderContext, units: list[str]):
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"""
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Disable systemd units
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"""
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if len(units) <= 0: return
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args = ["disable", "--"]
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args.extend(units)
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systemctl(ctx, args)
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def set_default(ctx: ArchBuilderContext, unit: str):
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"""
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Set default boot target for systemd
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"""
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if not unit: return
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systemctl(ctx, ["set-default", "--", unit])
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