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Output stderr when minio server failed
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parent
d5e36bd2f0
commit
e96f28c536
1 changed files with 14 additions and 6 deletions
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@ -3,7 +3,9 @@
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package main
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import (
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"bytes"
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"fmt"
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"io"
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"io/ioutil"
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"os"
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"os/exec"
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@ -288,22 +290,28 @@ func runMinio() (*exec.Cmd, error) {
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return nil, err
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}
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logfile, err := os.Create(filepath.Join(cfgdir, "output"))
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if err != nil {
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return nil, err
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}
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out := bytes.NewBuffer(nil)
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cmd := exec.Command("minio",
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"--config-folder", cfgdir,
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"--address", "127.0.0.1:9000",
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"server", dir)
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cmd.Stdout = logfile
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cmd.Stderr = logfile
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cmd.Stdout = out
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cmd.Stderr = out
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err = cmd.Start()
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if err != nil {
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return nil, err
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}
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go func() {
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err := cmd.Wait()
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if err != nil {
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fmt.Fprintf(os.Stderr, "error running minio server: %v, output:\n", err)
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io.Copy(os.Stderr, out)
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os.Exit(12)
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}
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}()
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return cmd, nil
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}
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