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builder/virtualbox: add more logging to version detection

This commit is contained in:
Mitchell Hashimoto 2013-06-29 13:45:30 -07:00
parent 62cfa9983d
commit b317c763ac
1 changed files with 2 additions and 0 deletions
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2
builder/virtualbox/driver.go
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@ -124,11 +124,13 @@ func (d *VBox42Driver) Version() (string, error) {
return "", err return "", err
} }
log.Printf("VBoxManage --version output: %s", stdout.String())
versionRe := regexp.MustCompile("[^.0-9]") versionRe := regexp.MustCompile("[^.0-9]")
matches := versionRe.Split(stdout.String(), 2) matches := versionRe.Split(stdout.String(), 2)
if len(matches) == 0 { if len(matches) == 0 {
return "", fmt.Errorf("No version found: %s", stdout.String()) return "", fmt.Errorf("No version found: %s", stdout.String())
} }
log.Printf("VirtualBox version: %s", matches[0])
return matches[0], nil return matches[0], nil
} }