78 lines
1.3 KiB
Go
78 lines
1.3 KiB
Go
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// +build ignore
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package main
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import (
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"bytes"
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"flag"
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"io/ioutil"
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"log"
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"strings"
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"text/template"
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)
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var (
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input stringSlice
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output string
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name string
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)
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func main() {
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flag.Var(&input, "input", "input files")
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flag.StringVar(&output, "output", "", "output file")
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flag.StringVar(&name, "package", "", "package name")
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flag.Parse()
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var files []File
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for _, file := range input {
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out, err := ioutil.ReadFile(file)
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if err != nil {
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log.Fatalln(err)
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}
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files = append(files, File{
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Name: file,
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Slug: strings.ReplaceAll(strings.Title(file), "-", ""),
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Data: string(out),
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})
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}
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data := map[string]interface{}{
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"Files": files,
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"Package": name,
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}
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buf := new(bytes.Buffer)
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err := tmpl.Execute(buf, data)
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if err != nil {
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log.Fatalln(err)
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}
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ioutil.WriteFile(output, buf.Bytes(), 0644)
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}
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type stringSlice []string
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func (s *stringSlice) String() string {
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return strings.Join(*s, ",")
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}
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func (s *stringSlice) Set(value string) error {
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*s = append(*s, value)
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return nil
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}
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type File struct {
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Name string
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Data string
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Slug string
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}
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var tmpl = template.Must(template.New("_").Parse(`package {{ .Package }}
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// DO NOT EDIT. This file is automatically generated.
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{{ range .Files -}}
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// Contents of {{ .Name }}
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const {{ .Slug }} = ` + "`{{ .Data }}`" + `
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{{ end }}
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`))
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