29 lines
764 B
C#
29 lines
764 B
C#
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// Copyright (c) The Geekeey Authors
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// SPDX-License-Identifier: EUPL-1.2
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using Spectre.Console.Cli;
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internal sealed class EnvironmentCommand : AsyncOutputCommand<EnvironmentCommand.Settings>
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{
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public sealed class Settings : OutputCommandSettings
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{
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[CommandArgument(0, "<ARGUMENT>")] public string[] Variables { get; init; } = [];
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}
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public override async Task<int> ExecuteAsync(CommandContext context, Settings settings, CancellationToken cancellationToken)
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{
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using var output = Output.Connect();
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foreach (var name in settings.Variables)
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{
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var value = Environment.GetEnvironmentVariable(name) ?? string.Empty;
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foreach (var writer in output.GetWriters(settings.Target))
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{
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await writer.WriteLineAsync(value);
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}
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}
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return 0;
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}
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}
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