mirror of https://github.com/docker/docs.git
Merge pull request #21377 from LK4D4/fix_compile
runconfig/opts: fix compilation issue
This commit is contained in:
commit
c22d09f563
|
@ -242,6 +242,7 @@ func Parse(cmd *flag.FlagSet, args []string) (*container.Config, *container.Host
|
||||||
entrypoint = strslice.StrSlice{*flEntrypoint}
|
entrypoint = strslice.StrSlice{*flEntrypoint}
|
||||||
}
|
}
|
||||||
// Validate if the given hostname is RFC 1123 (https://tools.ietf.org/html/rfc1123) compliant.
|
// Validate if the given hostname is RFC 1123 (https://tools.ietf.org/html/rfc1123) compliant.
|
||||||
|
hostname := *flHostname
|
||||||
if hostname != "" {
|
if hostname != "" {
|
||||||
matched, _ := regexp.MatchString("^(([[:alnum:]]|[[:alnum:]][[:alnum:]\\-]*[[:alnum:]])\\.)*([[:alnum:]]|[[:alnum:]][[:alnum:]\\-]*[[:alnum:]])$", hostname)
|
matched, _ := regexp.MatchString("^(([[:alnum:]]|[[:alnum:]][[:alnum:]\\-]*[[:alnum:]])\\.)*([[:alnum:]]|[[:alnum:]][[:alnum:]\\-]*[[:alnum:]])$", hostname)
|
||||||
if !matched {
|
if !matched {
|
||||||
|
|
Loading…
Reference in New Issue