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Use etcd as backend for minion registry.

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This commit is contained in:
Deyuan Deng
2014-09-08 23:02:21 -04:00
parent a6c748451d
commit 4a35325f29
17 changed files with 305 additions and 244 deletions
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24
pkg/registry/registrytest/minion.go
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@@ -29,53 +29,55 @@ type MinionRegistry struct {
sync.Mutex
}
func MakeMinionList(minions []string) *api.MinionList {
func MakeMinionList(minions []string, nodeResources api.NodeResources) *api.MinionList {
list := api.MinionList{
Items: make([]api.Minion, len(minions)),
}
for i := range minions {
list.Items[i].ID = minions[i]
list.Items[i].NodeResources = nodeResources
}
return &list
}
func NewMinionRegistry(minions []string) *MinionRegistry {
func NewMinionRegistry(minions []string, nodeResources api.NodeResources) *MinionRegistry {
return &MinionRegistry{
Minions: *MakeMinionList(minions),
Minions: *MakeMinionList(minions, nodeResources),
}
}
func (r *MinionRegistry) List() (*api.MinionList, error) {
func (r *MinionRegistry) ListMinions(ctx api.Context) (*api.MinionList, error) {
r.Lock()
defer r.Unlock()
return &r.Minions, r.Err
}
func (r *MinionRegistry) Insert(minion string) error {
func (r *MinionRegistry) InsertMinion(ctx api.Context, minion *api.Minion) error {
r.Lock()
defer r.Unlock()
r.Minion = minion
r.Minions.Items = append(r.Minions.Items, api.Minion{TypeMeta: api.TypeMeta{ID: minion}})
r.Minion = minion.ID
r.Minions.Items = append(r.Minions.Items, *minion)
return r.Err
}
func (r *MinionRegistry) Contains(nodeID string) (bool, error) {
func (r *MinionRegistry) ContainsMinion(ctx api.Context, minionID string) (bool, error) {
r.Lock()
defer r.Unlock()
for _, node := range r.Minions.Items {
if node.ID == nodeID {
if node.ID == minionID {
return true, r.Err
}
}
return false, r.Err
}
func (r *MinionRegistry) Delete(minion string) error {
func (r *MinionRegistry) DeleteMinion(ctx api.Context, minionID string) error {
r.Lock()
defer r.Unlock()
var newList []api.Minion
for _, node := range r.Minions.Items {
if node.ID != minion {
if node.ID != minionID {
newList = append(newList, api.Minion{TypeMeta: api.TypeMeta{ID: node.ID}})
}
}