64 lines
1.0 KiB
Go
64 lines
1.0 KiB
Go
package main
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import (
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"bytes"
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"flag"
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"html/template"
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"io/ioutil"
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"os"
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)
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type IndexData struct {
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Assets string
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Bucket string
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Development bool
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Metadata Metadata
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}
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type Metadata struct {
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Title string
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}
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var data = IndexData{
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Development: true,
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}
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var tmpl string
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var out string
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func main() {
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flag.StringVar(&tmpl, "t", "", "template file")
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flag.StringVar(&out, "o", "", "output file")
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flag.StringVar(&data.Bucket, "b", "", ".Bucket")
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flag.StringVar(&data.Assets, "a", "", ".Assets")
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flag.StringVar(&data.Metadata.Title, "mt", "", ".Metadata.Title")
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flag.Parse()
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f, err := os.Open(tmpl)
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if err != nil {
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panic(err)
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}
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buf, err := ioutil.ReadAll(f)
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if err != nil {
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panic(err)
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}
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t := template.Must(
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template.New("index").Parse(string(buf)),
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)
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indexBuf := new(bytes.Buffer)
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err = t.Execute(indexBuf, data)
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if err != nil {
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panic(err)
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}
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of, err := os.OpenFile(out, os.O_WRONLY|os.O_CREATE|os.O_TRUNC, 0644)
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if err != nil {
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panic(err)
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}
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_, err = of.Write(indexBuf.Bytes())
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if err != nil {
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panic(err)
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}
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}
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