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40 lines
718 B
Go
40 lines
718 B
Go
package cli
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import (
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"io"
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"os"
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"os/exec"
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"path"
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"github.com/spf13/cobra"
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"github.com/spf13/viper"
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)
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func NewPostRenderer(c *viper.Viper) *cobra.Command {
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cmd := &cobra.Command{
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Use: "post-renderer [PATH]",
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Hidden: true,
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Args: cobra.MinimumNArgs(0),
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RunE: func(cmd *cobra.Command, args []string) error {
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// this does the trick
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r, err := io.ReadAll(cmd.InOrStdin())
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if err != nil {
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return err
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}
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err = os.WriteFile(path.Join(args[0], ".chart.yaml"), r, 0600)
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if err != nil {
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return err
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}
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c := exec.CommandContext(cmd.Context(), "kustomize", "build", args[0]) //nolint:gosec
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c.Stdout = os.Stdout
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c.Stderr = os.Stderr
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return c.Run()
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},
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}
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return cmd
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}
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