Initial commit

services/instance.go

@@ -0,0 +1,39 @@
+package services
+
+import "github.com/xetorthio/play-with-docker/types"
+
+var instances map[string]map[string]*types.Instance
+
+func init() {
+	instances = make(map[string]map[string]*types.Instance)
+}
+
+func NewInstance(session *types.Session) (*types.Instance, error) {
+	//TODO: Validate that a session can only have 10 instances
+
+	//TODO: Create in redis
+
+	instance, err := CreateInstance(session.Id)
+
+	if err != nil {
+		return nil, err
+	}
+
+	if instances[session.Id] == nil {
+		instances[session.Id] = make(map[string]*types.Instance)
+	}
+	instances[session.Id][instance.Name] = instance
+
+	return instance, nil
+}
+
+func GetInstance(session *types.Session, instanceId string) *types.Instance {
+	//TODO: Use redis
+	i := instances[session.Id][instanceId]
+	return i
+}
+func DeleteInstance(session *types.Session, instance *types.Instance) error {
+	//TODO: Use redis
+	delete(instances[session.Id], instance.Name)
+	return DeleteContainer(instance.Name)
+}