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Merge pull request #233 from crawford/configdrive

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configdrive: don't fail if no network config was provided
This commit is contained in:
Alex Crawford 2014-09-14 08:18:14 -07:00
commit 3e015cc3a1
2 changed files with 4 additions and 1 deletions
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2
coreos-cloudinit.go
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@ -163,7 +163,7 @@ func main() {
os.Exit(1) os.Exit(1)
} }
if ccm != nil && ccm.NetworkConfigPath != "" { if ccm != nil && flags.convertNetconf != "" {
fmt.Printf("Fetching network config from datasource of type %q\n", ds.Type()) fmt.Printf("Fetching network config from datasource of type %q\n", ds.Type())
netconfBytes, err := ds.FetchNetworkConfig(ccm.NetworkConfigPath) netconfBytes, err := ds.FetchNetworkConfig(ccm.NetworkConfigPath)
if err != nil { if err != nil {

3
datasource/configdrive/configdrive.go
View File

@ -42,6 +42,9 @@ func (cd *configDrive) FetchUserdata() ([]byte, error) {
} }
func (cd *configDrive) FetchNetworkConfig(filename string) ([]byte, error) { func (cd *configDrive) FetchNetworkConfig(filename string) ([]byte, error) {
if filename == "" {
return []byte{}, nil
}
return cd.tryReadFile(path.Join(cd.openstackRoot(), filename)) return cd.tryReadFile(path.Join(cd.openstackRoot(), filename))
} }