diff options
Diffstat (limited to 'libpod/network/files.go')
| -rw-r--r-- | libpod/network/files.go | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/libpod/network/files.go b/libpod/network/files.go index 83cb1c23a..33cf01064 100644 --- a/libpod/network/files.go +++ b/libpod/network/files.go @@ -50,13 +50,15 @@ func LoadCNIConfsFromDir(dir string) ([]*libcni.NetworkConfigList, error) { return configs, nil } -// GetCNIConfigPathByName finds a CNI network by name and +// GetCNIConfigPathByNameOrID finds a CNI network by name and // returns its configuration file path -func GetCNIConfigPathByName(config *config.Config, name string) (string, error) { +func GetCNIConfigPathByNameOrID(config *config.Config, name string) (string, error) { files, err := libcni.ConfFiles(GetCNIConfDir(config), []string{".conflist"}) if err != nil { return "", err } + idMatch := 0 + file := "" for _, confFile := range files { conf, err := libcni.ConfListFromFile(confFile) if err != nil { @@ -65,6 +67,16 @@ func GetCNIConfigPathByName(config *config.Config, name string) (string, error) if conf.Name == name { return confFile, nil } + if strings.HasPrefix(GetNetworkID(conf.Name), name) { + idMatch++ + file = confFile + } + } + if idMatch == 1 { + return file, nil + } + if idMatch > 1 { + return "", errors.Errorf("more than one result for network ID %s", name) } return "", errors.Wrap(define.ErrNoSuchNetwork, fmt.Sprintf("unable to find network configuration for %s", name)) } @@ -72,7 +84,7 @@ func GetCNIConfigPathByName(config *config.Config, name string) (string, error) // ReadRawCNIConfByName reads the raw CNI configuration for a CNI // network by name func ReadRawCNIConfByName(config *config.Config, name string) ([]byte, error) { - confFile, err := GetCNIConfigPathByName(config, name) + confFile, err := GetCNIConfigPathByNameOrID(config, name) if err != nil { return nil, err } |