Fresh dep ensure

This commit is contained in:
Mike Cronce
2018-11-26 13:23:56 -05:00
parent 93cb8a04d7
commit 407478ab9a
9016 changed files with 551394 additions and 279685 deletions

View File

@ -13,7 +13,7 @@ go_library(
deps = [
"//pkg/apis/core:go_default_library",
"//pkg/util/hash:go_default_library",
"//vendor/k8s.io/apimachinery/pkg/types:go_default_library",
"//staging/src/k8s.io/apimachinery/pkg/types:go_default_library",
],
)
@ -23,8 +23,8 @@ go_test(
embed = [":go_default_library"],
deps = [
"//pkg/apis/core:go_default_library",
"//staging/src/k8s.io/apimachinery/pkg/types:go_default_library",
"//vendor/github.com/davecgh/go-spew/spew:go_default_library",
"//vendor/k8s.io/apimachinery/pkg/types:go_default_library",
],
)

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@ -38,12 +38,12 @@ func RepackSubsets(subsets []api.EndpointSubset) []api.EndpointSubset {
allAddrs := map[addressKey]*api.EndpointAddress{}
portToAddrReadyMap := map[api.EndpointPort]addressSet{}
for i := range subsets {
for _, port := range subsets[i].Ports {
for k := range subsets[i].Addresses {
mapAddressByPort(&subsets[i].Addresses[k], port, true, allAddrs, portToAddrReadyMap)
}
for k := range subsets[i].NotReadyAddresses {
mapAddressByPort(&subsets[i].NotReadyAddresses[k], port, false, allAddrs, portToAddrReadyMap)
if len(subsets[i].Ports) == 0 {
// Don't discard endpoints with no ports defined, use a sentinel.
mapAddressesByPort(&subsets[i], api.EndpointPort{Port: -1}, allAddrs, portToAddrReadyMap)
} else {
for _, port := range subsets[i].Ports {
mapAddressesByPort(&subsets[i], port, allAddrs, portToAddrReadyMap)
}
}
}
@ -58,7 +58,14 @@ func RepackSubsets(subsets []api.EndpointSubset) []api.EndpointSubset {
for port, addrs := range portToAddrReadyMap {
key := keyString(hashAddresses(addrs))
keyToAddrReadyMap[key] = addrs
addrReadyMapKeyToPorts[key] = append(addrReadyMapKeyToPorts[key], port)
if port.Port > 0 { // avoid sentinels
addrReadyMapKeyToPorts[key] = append(addrReadyMapKeyToPorts[key], port)
} else {
if _, found := addrReadyMapKeyToPorts[key]; !found {
// Force it to be present in the map
addrReadyMapKeyToPorts[key] = nil
}
}
}
// Next, build the N-to-M association the API wants.
@ -85,7 +92,17 @@ type addressKey struct {
uid types.UID
}
// mapAddressByPort adds an address into a map by its ports, registering the address with a unique pointer, and preserving
// mapAddressesByPort adds all ready and not-ready addresses into a map by a single port.
func mapAddressesByPort(subset *api.EndpointSubset, port api.EndpointPort, allAddrs map[addressKey]*api.EndpointAddress, portToAddrReadyMap map[api.EndpointPort]addressSet) {
for k := range subset.Addresses {
mapAddressByPort(&subset.Addresses[k], port, true, allAddrs, portToAddrReadyMap)
}
for k := range subset.NotReadyAddresses {
mapAddressByPort(&subset.NotReadyAddresses[k], port, false, allAddrs, portToAddrReadyMap)
}
}
// mapAddressByPort adds one address into a map by port, registering the address with a unique pointer, and preserving
// any existing ready state.
func mapAddressByPort(addr *api.EndpointAddress, port api.EndpointPort, ready bool, allAddrs map[addressKey]*api.EndpointAddress, portToAddrReadyMap map[api.EndpointPort]addressSet) *api.EndpointAddress {
// use addressKey to distinguish between two endpoints that are identical addresses
@ -154,6 +171,7 @@ func (sl addrsReady) Less(i, j int) bool {
return lessAddrReady(sl[i], sl[j])
}
// LessEndpointAddress compares IP addresses lexicographically and returns true if first argument is lesser than second
func LessEndpointAddress(a, b *api.EndpointAddress) bool {
ipComparison := bytes.Compare([]byte(a.IP), []byte(b.IP))
if ipComparison != 0 {
@ -173,8 +191,8 @@ func LessEndpointAddress(a, b *api.EndpointAddress) bool {
func SortSubsets(subsets []api.EndpointSubset) []api.EndpointSubset {
for i := range subsets {
ss := &subsets[i]
sort.Sort(addrsByIpAndUID(ss.Addresses))
sort.Sort(addrsByIpAndUID(ss.NotReadyAddresses))
sort.Sort(addrsByIPAndUID(ss.Addresses))
sort.Sort(addrsByIPAndUID(ss.NotReadyAddresses))
sort.Sort(portsByHash(ss.Ports))
}
sort.Sort(subsetsByHash(subsets))
@ -197,11 +215,11 @@ func (sl subsetsByHash) Less(i, j int) bool {
return bytes.Compare(h1, h2) < 0
}
type addrsByIpAndUID []api.EndpointAddress
type addrsByIPAndUID []api.EndpointAddress
func (sl addrsByIpAndUID) Len() int { return len(sl) }
func (sl addrsByIpAndUID) Swap(i, j int) { sl[i], sl[j] = sl[j], sl[i] }
func (sl addrsByIpAndUID) Less(i, j int) bool {
func (sl addrsByIPAndUID) Len() int { return len(sl) }
func (sl addrsByIPAndUID) Swap(i, j int) { sl[i], sl[j] = sl[j], sl[i] }
func (sl addrsByIPAndUID) Less(i, j int) bool {
return LessEndpointAddress(&sl[i], &sl[j])
}

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@ -51,11 +51,11 @@ func TestPackSubsets(t *testing.T) {
}, {
name: "empty ports",
given: []api.EndpointSubset{{Addresses: []api.EndpointAddress{{IP: "1.2.3.4"}}, Ports: []api.EndpointPort{}}},
expect: []api.EndpointSubset{},
expect: []api.EndpointSubset{{Addresses: []api.EndpointAddress{{IP: "1.2.3.4"}}, Ports: nil}},
}, {
name: "empty ports",
given: []api.EndpointSubset{{NotReadyAddresses: []api.EndpointAddress{{IP: "1.2.3.4"}}, Ports: []api.EndpointPort{}}},
expect: []api.EndpointSubset{},
expect: []api.EndpointSubset{{NotReadyAddresses: []api.EndpointAddress{{IP: "1.2.3.4"}}, Ports: nil}},
}, {
name: "one set, one ip, one port",
given: []api.EndpointSubset{{