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47 lines
1018 B
47 lines
1018 B
package lint
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import (
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"os"
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"path/filepath"
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chartutil "github.com/kubernetes/helm/pkg/chart"
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)
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// Chartfile checks the Chart.yaml file for errors and warnings.
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func Chartfile(basepath string) (m []Message) {
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m = []Message{}
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path := filepath.Join(basepath, "Chart.yaml")
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if fi, err := os.Stat(path); err != nil {
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m = append(m, Message{Severity: ErrorSev, Text: "Chart.yaml file: " + path + " does not exist"})
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return
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} else if fi.IsDir() {
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m = append(m, Message{Severity: ErrorSev, Text: "Chart.yaml is a directory."})
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return
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}
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cf, err := chartutil.LoadChartfile(path)
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if err != nil {
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m = append(m, Message{
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Severity: ErrorSev,
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Text: err.Error(),
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})
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return
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}
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if cf.Name == "" {
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m = append(m, Message{
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Severity: ErrorSev,
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Text: "Chart.yaml: 'name' is required",
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})
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}
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if cf.Version == "" || cf.Version == "0.0.0" {
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m = append(m, Message{
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Severity: ErrorSev,
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Text: "Chart.yaml: 'version' is required, and must be greater than 0.0.0",
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})
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}
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return
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}
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