56 lines
1.1 KiB
Go
56 lines
1.1 KiB
Go
package cmd
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import (
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"context"
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"fmt"
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"os"
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"github.com/gobuffalo/packr/builder"
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"github.com/spf13/cobra"
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)
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var input string
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var compress bool
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var verbose bool
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var rootCmd = &cobra.Command{
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Use: "packr",
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Short: "compiles static files into Go files",
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PersistentPreRunE: func(cmd *cobra.Command, args []string) error {
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if !verbose {
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for _, a := range args {
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if a == "-v" {
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verbose = true
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break
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}
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}
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}
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if verbose {
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builder.DebugLog = func(s string, a ...interface{}) {
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os.Stdout.WriteString(fmt.Sprintf(s, a...))
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}
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}
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return nil
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},
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RunE: func(cmd *cobra.Command, args []string) error {
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b := builder.New(context.Background(), input)
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b.Compress = compress
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return b.Run()
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},
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}
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func init() {
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pwd, _ := os.Getwd()
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rootCmd.Flags().StringVarP(&input, "input", "i", pwd, "path to scan for packr Boxes")
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rootCmd.Flags().BoolVarP(&compress, "compress", "z", false, "compress box contents")
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rootCmd.PersistentFlags().BoolVarP(&verbose, "verbose", "v", false, "print verbose logging information")
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}
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// Execute the commands
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func Execute() {
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if err := rootCmd.Execute(); err != nil {
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os.Exit(-1)
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}
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}
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