35 lines
1.1 KiB
Go
35 lines
1.1 KiB
Go
// Copyright 2017 Pulumi, Inc. All rights reserved.
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package cmd
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import (
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"errors"
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"github.com/spf13/cobra"
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)
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func newPackVerifyCmd() *cobra.Command {
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var cmd = &cobra.Command{
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Use: "verify [package]",
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Short: "Check that a package's metadata and IL are correct",
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Long: "Check that a package's metadata and IL are correct\n" +
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"\n" +
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"A package contains intermediate language (IL) that encodes symbols, definitions,\n" +
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"and executable code. This IL must obey a set of specific rules for it to be considered\n" +
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"legal and valid. Otherwise, evaluating it will fail.\n" +
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"\n" +
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"The verify command thoroughly checks the package's IL against these rules, and issues\n" +
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"errors anywhere it doesn't obey them. This is generally useful for tools developers\n" +
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"and can ensure that code does not fail at runtime, when such invariants are checked.",
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Run: runFunc(func(cmd *cobra.Command, args []string) error {
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// Create a compiler object and perform the verification.
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if !verify(cmd, args) {
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return errors.New("verification failed")
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}
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return nil
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}),
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}
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return cmd
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}
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