luxolus/open-nomad
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Added a test for testing that http addr is set properly

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This commit is contained in:
Diptanu Choudhury 2016-02-16 13:42:48 -08:00
parent 0e7a2d68c1
commit f33a010f8d
2 changed files with 60 additions and 31 deletions
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73
command/agent/agent.go
View file

@ -150,34 +150,9 @@ func (a *Agent) serverConfig() (*nomad.Config, error) {
return conf, nil
}
// setupServer is used to setup the server if enabled
func (a *Agent) setupServer() error {
if !a.config.Server.Enabled {
return nil
}
// Setup the configuration
conf, err := a.serverConfig()
if err != nil {
return fmt.Errorf("server config setup failed: %s", err)
}
// Create the server
server, err := nomad.NewServer(conf)
if err != nil {
return fmt.Errorf("server setup failed: %v", err)
}
a.server = server
return nil
}
// setupClient is used to setup the client if enabled
func (a *Agent) setupClient() error {
if !a.config.Client.Enabled {
return nil
}
// clientConfig is used to generate a new client configuration struct
// for initializing a nomad client.
func (a *Agent) clientConfig() (*clientconfig.Config, error) {
// Setup the configuration
conf := a.config.ClientConfig
if conf == nil {
@ -212,7 +187,7 @@ func (a *Agent) setupClient() error {
if a.config.Client.MaxKillTimeout != "" {
dur, err := time.ParseDuration(a.config.Client.MaxKillTimeout)
if err != nil {
return fmt.Errorf("Error parsing retry interval: %s", err)
return nil, fmt.Errorf("Error parsing retry interval: %s", err)
}
conf.MaxKillTimeout = dur
}
@ -229,16 +204,52 @@ func (a *Agent) setupClient() error {
if a.config.Addresses.HTTP != "" && a.config.AdvertiseAddrs.HTTP == "" {
httpAddr = fmt.Sprintf("%s:%d", a.config.Addresses.HTTP, a.config.Ports.HTTP)
if _, err := net.ResolveTCPAddr("tcp", httpAddr); err != nil {
return fmt.Errorf("error resolving http addr: %v:", err)
return nil, fmt.Errorf("error resolving http addr: %v:", err)
}
} else if a.config.AdvertiseAddrs.HTTP != "" {
addr, err := net.ResolveTCPAddr("tcp", a.config.AdvertiseAddrs.HTTP)
if err != nil {
return fmt.Errorf("error resolving advertise http addr: %v", err)
return nil, fmt.Errorf("error resolving advertise http addr: %v", err)
}
httpAddr = fmt.Sprintf("%s:%d", addr.IP.String(), addr.Port)
}
conf.Node.HTTPAddr = httpAddr
return conf, nil
}
// setupServer is used to setup the server if enabled
func (a *Agent) setupServer() error {
if !a.config.Server.Enabled {
return nil
}
// Setup the configuration
conf, err := a.serverConfig()
if err != nil {
return fmt.Errorf("server config setup failed: %s", err)
}
// Create the server
server, err := nomad.NewServer(conf)
if err != nil {
return fmt.Errorf("server setup failed: %v", err)
}
a.server = server
return nil
}
// setupClient is used to setup the client if enabled
func (a *Agent) setupClient() error {
if !a.config.Client.Enabled {
return nil
}
// Setup the configuration
conf, err := a.clientConfig()
if err != nil {
return fmt.Errorf("client setup failed: %v", err)
}
// Reserve some ports for the plugins
if err := a.reservePortsForClient(conf); err != nil {

18
command/agent/agent_test.go
View file

@ -198,3 +198,21 @@ func TestAgent_ServerConfig(t *testing.T) {
t.Fatalf("should have bootstrap-expect = 3")
}
}
func TestAgent_ClientConfig(t *testing.T) {
conf := DefaultConfig()
a := &Agent{config: conf}
conf.Client.Enabled = true
conf.Addresses.HTTP = "127.0.0.1"
conf.Ports.HTTP = 5678
c, err := a.clientConfig()
if err != nil {
t.Fatalf("got err: %v", err)
}
expectedHttpAddr := "127.0.0.1:5678"
if c.Node.HTTPAddr != expectedHttpAddr {
t.Fatalf("Expected http addr: %v, got: %v", expectedHttpAddr, c.Node.HTTPAddr)
}
}