/
consolelink.go
65 lines (54 loc) · 1.67 KB
/
consolelink.go
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package inventory
import (
osconsolev1 "github.com/openshift/api/console/v1"
"github.com/jaegertracing/jaeger-operator/pkg/util"
)
// ConsoleLink represents the inventory of console links based on the current and desired states
type ConsoleLink struct {
Create []osconsolev1.ConsoleLink
Update []osconsolev1.ConsoleLink
Delete []osconsolev1.ConsoleLink
}
// ForConsoleLinks builds an inventory of console links based on the existing and desired states
func ForConsoleLinks(existing []osconsolev1.ConsoleLink, desired []osconsolev1.ConsoleLink) ConsoleLink {
update := []osconsolev1.ConsoleLink{}
mcreate := consoleLinkMap(desired)
mdelete := consoleLinkMap(existing)
for k, v := range mcreate {
if t, ok := mdelete[k]; ok {
tp := t.DeepCopy()
util.InitObjectMeta(tp)
// we can't blindly DeepCopyInto, so, we select what we bring from the new to the old object
tp.Spec = v.Spec
tp.ObjectMeta.OwnerReferences = v.ObjectMeta.OwnerReferences
for k, v := range v.ObjectMeta.Annotations {
tp.ObjectMeta.Annotations[k] = v
}
for k, v := range v.ObjectMeta.Labels {
tp.ObjectMeta.Labels[k] = v
}
update = append(update, *tp)
delete(mcreate, k)
delete(mdelete, k)
}
}
return ConsoleLink{
Create: consoleLinkList(mcreate),
Update: update,
Delete: consoleLinkList(mdelete),
}
}
func consoleLinkMap(deps []osconsolev1.ConsoleLink) map[string]osconsolev1.ConsoleLink {
m := map[string]osconsolev1.ConsoleLink{}
for _, d := range deps {
m[d.Name] = d
}
return m
}
func consoleLinkList(m map[string]osconsolev1.ConsoleLink) []osconsolev1.ConsoleLink {
l := []osconsolev1.ConsoleLink{}
for _, v := range m {
l = append(l, v)
}
return l
}