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Merge pull request #218 from yoavAqua/bugfix-log-warnings-instead-of-print

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Bugfix: Logging warning instead of printing
This commit is contained in:
Liz Rice 2019-02-19 13:48:30 +00:00 committed by GitHub
commit da09e6513a
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 2 additions and 16 deletions
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18
cmd/util.go
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@ -33,20 +33,6 @@ func init() {
statFunc = os.Stat statFunc = os.Stat
} }
func printlnWarn(msg string) {
fmt.Fprintf(os.Stderr, "[%s] %s\n",
colors[check.WARN].Sprintf("%s", check.WARN),
msg,
)
}
func sprintlnWarn(msg string) string {
return fmt.Sprintf("[%s] %s",
colors[check.WARN].Sprintf("%s", check.WARN),
msg,
)
}
func exitWithError(err error) { func exitWithError(err error) {
fmt.Fprintf(os.Stderr, "\n%v\n", err) fmt.Fprintf(os.Stderr, "\n%v\n", err)
os.Exit(1) os.Exit(1)
@ -336,7 +322,7 @@ func getVersionFromKubectlOutput(s string) string {
serverVersionRe := regexp.MustCompile(`Server Version: v(\d+.\d+)`) serverVersionRe := regexp.MustCompile(`Server Version: v(\d+.\d+)`)
subs := serverVersionRe.FindStringSubmatch(s) subs := serverVersionRe.FindStringSubmatch(s)
if len(subs) < 2 { if len(subs) < 2 {
printlnWarn(fmt.Sprintf("Unable to get kubectl version, using default version: %s", defaultKubeVersion)) glog.V(1).Info(fmt.Sprintf("Unable to get Kubernetes version from kubectl, using default version: %s", defaultKubeVersion))
return defaultKubeVersion return defaultKubeVersion
} }
return subs[1] return subs[1]
@ -346,7 +332,7 @@ func getVersionFromKubeletOutput(s string) string {
serverVersionRe := regexp.MustCompile(`Kubernetes v(\d+.\d+)`) serverVersionRe := regexp.MustCompile(`Kubernetes v(\d+.\d+)`)
subs := serverVersionRe.FindStringSubmatch(s) subs := serverVersionRe.FindStringSubmatch(s)
if len(subs) < 2 { if len(subs) < 2 {
printlnWarn(fmt.Sprintf("Unable to get kubelet version, using default version: %s", defaultKubeVersion)) glog.V(1).Info(fmt.Sprintf("Unable to get Kubernetes version from kubelet, using default version: %s", defaultKubeVersion))
return defaultKubeVersion return defaultKubeVersion
} }
return subs[1] return subs[1]