38 lines
854 B
Go
38 lines
854 B
Go
package cmd
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import (
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"fmt"
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"os"
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"github.com/fatih/color"
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"github.com/spf13/cobra"
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"github.com/wagoodman/dive/image"
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"github.com/wagoodman/dive/ui"
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)
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// analyze takes a docker image tag, digest, or id and displayes the
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// image analysis to the screen
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func analyze(cmd *cobra.Command, args []string) {
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if len(args) == 0 {
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printVersionFlag, err := cmd.PersistentFlags().GetBool("version")
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if err == nil && printVersionFlag {
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printVersion(cmd, args)
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return
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}
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fmt.Println("No image argument given")
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cmd.Help()
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os.Exit(1)
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}
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userImage := args[0]
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if userImage == "" {
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fmt.Println("No image argument given")
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cmd.Help()
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os.Exit(1)
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}
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color.New(color.Bold).Println("Analyzing Image")
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manifest, refTrees, efficiency, inefficiencies := image.InitializeData(userImage)
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ui.Run(manifest, refTrees, efficiency, inefficiencies)
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}
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