diff --git a/pkg/drivers/kic/oci/network_create.go b/pkg/drivers/kic/oci/network_create.go index a8d617caf792..5e5aaaff421b 100644 --- a/pkg/drivers/kic/oci/network_create.go +++ b/pkg/drivers/kic/oci/network_create.go @@ -23,6 +23,7 @@ import ( "fmt" "net" "os/exec" + "regexp" "strings" "github.com/blang/semver/v4" @@ -207,8 +208,7 @@ func dockerNetworkInspect(name string) (netInfo, error) { rr, err := dockerInspectGetter(name) if err != nil { logDockerNetworkInspect(Docker, name) - if strings.Contains(rr.Output(), "No such network") { - + if isNetworkNotFound(rr.Output()) { return info, ErrNetworkNotFound } return info, err @@ -293,7 +293,7 @@ func RemoveNetwork(ociBin string, name string) error { } rr, err := runCmd(exec.Command(ociBin, "network", "rm", name)) if err != nil { - if strings.Contains(rr.Output(), "No such network") { + if isNetworkNotFound(rr.Output()) { return ErrNetworkNotFound } // Error response from daemon: error while removing network: network mynet123 id f9e1c50b89feb0b8f4b687f3501a81b618252c9907bc20666e386d0928322387 has active endpoints @@ -347,3 +347,9 @@ func DeleteKICNetworksByLabel(ociBin string, label string) []error { } return nil } + +func isNetworkNotFound(output string) bool { + // "No such network" on Docker 20.X.X and before, "network %s not found" on Docker 23.X.X and later + re := regexp.MustCompile(`(No such network)|(network .+ not found)`) + return re.MatchString(output) +}