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Ran gofmt -s

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This commit is contained in:
Kenneth Shelton 2015-09-23 08:40:51 -07:00
parent 967fac0adc
commit aef8ba00e0
1 changed files with 21 additions and 21 deletions
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42
pkg/cloudprovider/providers/gce/gce.go
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@ -453,18 +453,18 @@ func (gce *GCECloud) EnsureTCPLoadBalancer(name, region string, loadBalancerIP n
return status, nil
}
// We grab all tags from all instances being added to the pool.
// We grab all tags from all instances being added to the pool.
// * The longest tag that is a prefix of the instance name is used
// * If any instance has a prefix tag, all instances must
// * If no instances have a prefix tag, no tags are used
func (gce *GCECloud) computeHostTags(hosts []string) ([]string, error) {
listCall := gce.service.Instances.List(gce.projectID, gce.zone)
// Add the filter for hosts
listCall = listCall.Filter("name eq (" + strings.Join(hosts, "|") + ")")
// Add the filter for hosts
listCall = listCall.Filter("name eq (" + strings.Join(hosts, "|") + ")")
// Add the fields we want
listCall = listCall.Fields("items(name,tags)")
// Add the fields we want
listCall = listCall.Fields("items(name,tags)")
res, err := listCall.Do()
if err != nil {
@ -472,23 +472,23 @@ func (gce *GCECloud) computeHostTags(hosts []string) ([]string, error) {
}
tags := sets.NewString()
for _, instance := range res.Items {
longest_tag := ""
for _, tag := range instance.Tags.Items {
if strings.HasPrefix(instance.Name, tag) && len(tag) > len(longest_tag) {
longest_tag = tag
}
}
if len(longest_tag) > 0 {
tags.Insert(longest_tag)
} else if len(tags) > 0 {
return nil, fmt.Errorf("Some, but not all, instances have prefix tags (%s is missing)", instance.Name)
}
}
for _, instance := range res.Items {
longest_tag := ""
for _, tag := range instance.Tags.Items {
if strings.HasPrefix(instance.Name, tag) && len(tag) > len(longest_tag) {
longest_tag = tag
}
}
if len(longest_tag) > 0 {
tags.Insert(longest_tag)
} else if len(tags) > 0 {
return nil, fmt.Errorf("Some, but not all, instances have prefix tags (%s is missing)", instance.Name)
}
}
if len(tags) == 0 {
glog.V(2).Info("No instances had tags, creating rule without target tags")
}
if len(tags) == 0 {
glog.V(2).Info("No instances had tags, creating rule without target tags")
}
return tags.List(), nil
}