mirror of
https://github.com/TECHNOFAB11/jsonnet-bundler.git
synced 2025-12-12 08:00:05 +01:00
32 lines
683 B
Go
32 lines
683 B
Go
package main
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import (
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"io/ioutil"
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"path/filepath"
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"github.com/jsonnet-bundler/jsonnet-bundler/pkg"
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"github.com/jsonnet-bundler/jsonnet-bundler/pkg/jsonnetfile"
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"gopkg.in/alecthomas/kingpin.v2"
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)
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func initCommand(dir string) int {
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exists, err := pkg.FileExists(jsonnetfile.File)
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if err != nil {
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kingpin.Errorf("Failed to check for jsonnetfile.json: %v", err)
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return 1
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}
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if exists {
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kingpin.Errorf("jsonnetfile.json already exists")
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return 1
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}
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filename := filepath.Join(dir, jsonnetfile.File)
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if err := ioutil.WriteFile(filename, []byte("{}\n"), 0644); err != nil {
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kingpin.Errorf("Failed to write new jsonnetfile.json: %v", err)
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return 1
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}
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return 0
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}
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