30 lines
705 B
Nim
30 lines
705 B
Nim
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import argparse
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type
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NorgArgs* = object
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config_file*: string
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borg_cmd*: string
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others*: seq[string]
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var norg_args*: NorgArgs = NorgArgs()
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proc parseArgs*() =
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var p = newParser:
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option("-c", "--config", help="Config file to use", required = true)
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arg("borg_cmd", default=some("backup"))
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arg("others", nargs = -1)
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try:
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var opts = p.parse(commandLineParams())
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norg_args.config_file = opts.config
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norg_args.borg_cmd = opts.borg_cmd
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norg_args.others = opts.others
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except ShortCircuit as err:
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if err.flag == "argparse_help":
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echo err.help
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quit(1)
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except UsageError:
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echo p.help
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stderr.writeLine getCurrentExceptionMsg()
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quit(1)
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