// SelectMongoHostPort returns the best hostport for the machine for
// MongoDB use, perhaps using the space provided.
func (m *machineTracker) SelectMongoHostPort(mongoSpace network.SpaceName) string {
m.mu.Lock()
defer m.mu.Unlock()
if mongoSpace != "" {
return mongo.SelectPeerHostPortBySpace(m.mongoHostPorts, mongoSpace)
}
return mongo.SelectPeerHostPort(m.mongoHostPorts)
}
func (s *MongoSuite) TestSelectPeerHostPort(c *gc.C) {
hostPorts := []network.HostPort{{
Address: network.Address{
Value: "10.0.0.1",
Type: network.IPv4Address,
Scope: network.ScopeCloudLocal,
},
Port: environs.DefaultStatePort}, {
Address: network.Address{
Value: "8.8.8.8",
Type: network.IPv4Address,
Scope: network.ScopePublic,
},
Port: environs.DefaultStatePort}}
address := mongo.SelectPeerHostPort(hostPorts)
c.Assert(address, gc.Equals, "10.0.0.1:"+strconv.Itoa(environs.DefaultStatePort))
}
func (s *MongoSuite) TestSelectPeerHostPort(c *gc.C) {
hostPorts := []network.HostPort{{
Address: network.Address{
Value: "10.0.0.1",
Type: network.IPv4Address,
NetworkName: "cloud",
Scope: network.ScopeCloudLocal,
},
Port: 37017}, {
Address: network.Address{
Value: "8.8.8.8",
Type: network.IPv4Address,
NetworkName: "public",
Scope: network.ScopePublic,
},
Port: 37017}}
address := mongo.SelectPeerHostPort(hostPorts)
c.Assert(address, gc.Equals, "10.0.0.1:37017")
}
func (m *machine) mongoHostPort() string {
return mongo.SelectPeerHostPort(m.mongoHostPorts)
}
func (m *machine) mongoHostPort() string {
if m.mongoSpaceValid {
return mongo.SelectPeerHostPortBySpace(m.mongoHostPorts, m.mongoSpace)
}
return mongo.SelectPeerHostPort(m.mongoHostPorts)
}