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Fix lxc label handleing

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This also improves the logic around formatting the labels for selinux
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
This commit is contained in:
Michael Crosby 2014-04-02 16:52:49 +00:00
parent bdea26ea08
commit de5d0ed979
2 changed files with 16 additions and 16 deletions
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2
label/label.go
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@ -6,7 +6,7 @@ func GenLabels(options string) (string, string, error) {
return "", "", nil
}
func FormatMountLabel(src string, MountLabel string) string {
func FormatMountLabel(src string, mountLabel string) string {
return src
}

30
label/label_selinux.go
View file

@ -10,12 +10,15 @@ import (
func GenLabels(options string) (string, string, error) {
processLabel, mountLabel := selinux.GetLxcContexts()
var err error
if processLabel == "" { // SELinux is disabled
return "", "", err
return "", "", nil
}
s := strings.Fields(options)
l := len(s)
var (
err error
s = strings.Fields(options)
l = len(s)
)
if l > 0 {
pcon := selinux.NewContext(processLabel)
for i := 0; i < l; i++ {
@ -28,19 +31,16 @@ func GenLabels(options string) (string, string, error) {
return processLabel, mountLabel, err
}
func FormatMountLabel(src string, MountLabel string) string {
var mountLabel string
if src != "" {
mountLabel = src
if MountLabel != "" {
mountLabel = fmt.Sprintf("%s,context=\"%s\"", mountLabel, MountLabel)
}
} else {
if MountLabel != "" {
mountLabel = fmt.Sprintf("context=\"%s\"", MountLabel)
func FormatMountLabel(src string, mountLabel string) string {
if mountLabel != "" {
switch src {
case "":
src = fmt.Sprintf("%s,context=%s", src, mountLabel)
default:
src = fmt.Sprintf("context=%s", mountLabel)
}
}
return mountLabel
return src
}
func SetProcessLabel(processLabel string) error {