44 lines
1.1 KiB
Nim
44 lines
1.1 KiB
Nim
import sequtils
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import options
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import bwrap
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import utils
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import json
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type Link* = object
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src*: string
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dst*: string
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type Config* = object
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extends*: Option[string]
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mount*: Option[seq[string]]
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romount*: Option[seq[string]]
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symlinks*: Option[seq[Link]]
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proc applyConfig*(call: var BwrapCall, config: Config) =
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for mount in config.mount.get(@[]):
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call.addMount("--bind", checkRelativePath(mount))
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for mount in config.romount.get(@[]):
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call.addMount("--ro-bind", checkRelativePath(mount))
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for symlink in config.symlinks.get(@[]):
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call.addArg("--symlink", symlink.src, symlink.dst)
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proc loadConfig*(path: string): Config =
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return readFile(path)
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.parseJson()
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.to(Config)
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proc extendConfig*(config: var Config): Config {.discardable.} =
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if config.extends.isNone:
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return
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var eConf = loadConfig(getProfilePath(config.extends.unsafeGet))
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eConf.extendConfig()
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config.mount = some(config.mount.get(@[]).concat(eConf.mount.get(@[])))
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config.romount = some(config.romount.get(@[]).concat(eConf.romount.get(@[])))
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config.symlinks = some(config.symlinks.get(@[]).concat(eConf.symlinks.get(@[])))
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return config
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