Exemplo n.º 1
0
func (s *cloudinitSuite) TestProxyWritten(c *gc.C) {
	environConfig := minimalConfig(c)
	environConfig, err := environConfig.Apply(map[string]interface{}{
		"http-proxy": "http://[email protected]",
		"no-proxy":   "localhost,10.0.3.1",
	})
	c.Assert(err, gc.IsNil)
	machineCfg := s.createMachineConfig(c, environConfig)
	cloudcfg := coreCloudinit.New()
	err = cloudinit.Configure(machineCfg, cloudcfg)
	c.Assert(err, gc.IsNil)

	cmds := cloudcfg.RunCmds()
	first := `([ ! -e /home/ubuntu/.profile ] || grep -q '.juju-proxy' /home/ubuntu/.profile) || printf '\n# Added by juju\n[ -f "$HOME/.juju-proxy" ] && . "$HOME/.juju-proxy"\n' >> /home/ubuntu/.profile`
	expected := []interface{}{
		`export http_proxy=http://[email protected]`,
		`export HTTP_PROXY=http://[email protected]`,
		`export no_proxy=localhost,10.0.3.1`,
		`export NO_PROXY=localhost,10.0.3.1`,
		`[ -e /home/ubuntu ] && (printf '%s\n' 'export http_proxy=http://[email protected]
export HTTP_PROXY=http://[email protected]
export no_proxy=localhost,10.0.3.1
export NO_PROXY=localhost,10.0.3.1' > /home/ubuntu/.juju-proxy && chown ubuntu:ubuntu /home/ubuntu/.juju-proxy)`,
	}
	found := false
	for i, cmd := range cmds {
		if cmd == first {
			c.Assert(cmds[i+1:i+6], jc.DeepEquals, expected)
			found = true
			break
		}
	}
	c.Assert(found, jc.IsTrue)
}
Exemplo n.º 2
0
func configureCloudinit(mcfg *cloudinit.MachineConfig, cloudcfg *coreCloudinit.Config) error {
	// When bootstrapping, we only want to apt-get update/upgrade
	// and setup the SSH keys. The rest we leave to cloudinit/sshinit.
	if mcfg.Bootstrap {
		return cloudinit.ConfigureBasic(mcfg, cloudcfg)
	}
	return cloudinit.Configure(mcfg, cloudcfg)
}
Exemplo n.º 3
0
// TestCloudInitVerify checks that required fields are appropriately
// checked for by NewCloudInit.
func (*cloudinitSuite) TestCloudInitVerify(c *gc.C) {
	cfg := &cloudinit.MachineConfig{
		Bootstrap:        true,
		StateServingInfo: stateServingInfo,
		MachineId:        "99",
		Tools:            newSimpleTools("9.9.9-linux-arble"),
		AuthorizedKeys:   "sshkey1",
		AgentEnvironment: map[string]string{agent.ProviderType: "dummy"},
		StateInfo: &state.Info{
			Addrs:    []string{"host:98765"},
			CACert:   testing.CACert,
			Password: "******",
		},
		APIInfo: &api.Info{
			Addrs:  []string{"host:9999"},
			CACert: testing.CACert,
		},
		Config:                  minimalConfig(c),
		DataDir:                 environs.DataDir,
		LogDir:                  agent.DefaultLogDir,
		Jobs:                    normalMachineJobs,
		CloudInitOutputLog:      environs.CloudInitOutputLog,
		InstanceId:              "i-bootstrap",
		MachineNonce:            "FAKE_NONCE",
		SystemPrivateSSHKey:     "private rsa key",
		MachineAgentServiceName: "jujud-machine-99",
	}
	// check that the base configuration does not give an error
	ci := coreCloudinit.New()

	for i, test := range verifyTests {
		// check that the base configuration does not give an error
		// and that a previous test hasn't mutated it accidentially.
		err := cloudinit.Configure(cfg, ci)
		c.Assert(err, gc.IsNil)

		c.Logf("test %d. %s", i, test.err)

		cfg1 := *cfg
		test.mutate(&cfg1)

		err = cloudinit.Configure(&cfg1, ci)
		c.Assert(err, gc.ErrorMatches, "invalid machine configuration: "+test.err)

	}
}
Exemplo n.º 4
0
func (*cloudinitSuite) TestCloudInitConfigure(c *gc.C) {
	for i, test := range cloudinitTests {
		test.cfg.Config = minimalConfig(c)
		c.Logf("test %d (Configure)", i)
		cloudcfg := coreCloudinit.New()
		err := cloudinit.Configure(&test.cfg, cloudcfg)
		c.Assert(err, gc.IsNil)
	}
}
Exemplo n.º 5
0
func (s *cloudinitSuite) TestAptProxyNotWrittenIfNotSet(c *gc.C) {
	environConfig := minimalConfig(c)
	machineCfg := s.createMachineConfig(c, environConfig)
	cloudcfg := coreCloudinit.New()
	err := cloudinit.Configure(machineCfg, cloudcfg)
	c.Assert(err, gc.IsNil)

	cmds := cloudcfg.BootCmds()
	c.Assert(cmds, jc.DeepEquals, []interface{}{})
}
Exemplo n.º 6
0
func (s *cloudinitSuite) TestAptProxyWritten(c *gc.C) {
	environConfig := minimalConfig(c)
	environConfig, err := environConfig.Apply(map[string]interface{}{
		"apt-http-proxy": "http://[email protected]",
	})
	c.Assert(err, gc.IsNil)
	machineCfg := s.createMachineConfig(c, environConfig)
	cloudcfg := coreCloudinit.New()
	err = cloudinit.Configure(machineCfg, cloudcfg)
	c.Assert(err, gc.IsNil)

	cmds := cloudcfg.BootCmds()
	expected := "[ -f /etc/apt/apt.conf.d/42-juju-proxy-settings ] || (printf '%s\\n' 'Acquire::http::Proxy \"http://[email protected]\";' > /etc/apt/apt.conf.d/42-juju-proxy-settings)"
	c.Assert(cmds, jc.DeepEquals, []interface{}{expected})
}
Exemplo n.º 7
0
func cloudInitUserData(machineConfig *cloudinit.MachineConfig) ([]byte, error) {
	cloudConfig := coreCloudinit.New()
	err := cloudinit.Configure(machineConfig, cloudConfig)
	if err != nil {
		return nil, err
	}

	// Run ifconfig to get the addresses of the internal container at least
	// logged in the host.
	cloudConfig.AddRunCmd("ifconfig")

	data, err := cloudConfig.Render()
	if err != nil {
		return nil, err
	}
	return data, nil
}
Exemplo n.º 8
0
func (*cloudinitSuite) TestCloudInitConfigureUsesGivenConfig(c *gc.C) {
	// Create a simple cloudinit config with a 'runcmd' statement.
	cloudcfg := coreCloudinit.New()
	script := "test script"
	cloudcfg.AddRunCmd(script)
	cloudinitTests[0].cfg.Config = minimalConfig(c)
	err := cloudinit.Configure(&cloudinitTests[0].cfg, cloudcfg)
	c.Assert(err, gc.IsNil)
	data, err := cloudcfg.Render()
	c.Assert(err, gc.IsNil)

	ciContent := make(map[interface{}]interface{})
	err = goyaml.Unmarshal(data, &ciContent)
	c.Assert(err, gc.IsNil)
	// The 'runcmd' statement is at the beginning of the list
	// of 'runcmd' statements.
	runCmd := ciContent["runcmd"].([]interface{})
	c.Check(runCmd[0], gc.Equals, script)
}
Exemplo n.º 9
0
func (s *configureSuite) getCloudConfig(c *gc.C, stateServer bool, vers version.Binary) *cloudinit.Config {
	var mcfg *envcloudinit.MachineConfig
	if stateServer {
		mcfg = environs.NewBootstrapMachineConfig("private-key")
		mcfg.InstanceId = "instance-id"
		mcfg.Jobs = []params.MachineJob{params.JobManageEnviron, params.JobHostUnits}
	} else {
		mcfg = environs.NewMachineConfig("0", "ya", nil, nil, nil, nil)
		mcfg.Jobs = []params.MachineJob{params.JobHostUnits}
	}
	mcfg.Tools = &tools.Tools{
		Version: vers,
		URL:     "file:///var/lib/juju/storage/" + envtools.StorageName(vers),
	}
	environConfig := testConfig(c, stateServer, vers)
	err := environs.FinishMachineConfig(mcfg, environConfig, constraints.Value{})
	c.Assert(err, gc.IsNil)
	cloudcfg := cloudinit.New()
	err = envcloudinit.Configure(mcfg, cloudcfg)
	c.Assert(err, gc.IsNil)
	return cloudcfg
}
Exemplo n.º 10
0
// TestCloudInit checks that the output from the various tests
// in cloudinitTests is well formed.
func (*cloudinitSuite) TestCloudInit(c *gc.C) {
	for i, test := range cloudinitTests {
		c.Logf("test %d", i)
		if test.setEnvConfig {
			test.cfg.Config = minimalConfig(c)
		}
		ci := coreCloudinit.New()
		err := cloudinit.Configure(&test.cfg, ci)
		c.Assert(err, gc.IsNil)
		c.Check(ci, gc.NotNil)
		// render the cloudinit config to bytes, and then
		// back to a map so we can introspect it without
		// worrying about internal details of the cloudinit
		// package.
		data, err := ci.Render()
		c.Assert(err, gc.IsNil)

		x := make(map[interface{}]interface{})
		err = goyaml.Unmarshal(data, &x)
		c.Assert(err, gc.IsNil)

		c.Check(x["apt_upgrade"], gc.Equals, true)
		c.Check(x["apt_update"], gc.Equals, true)

		scripts := getScripts(x)
		assertScriptMatch(c, scripts, test.expectScripts, !test.inexactMatch)
		if test.cfg.Config != nil {
			checkEnvConfig(c, test.cfg.Config, x, scripts)
		}
		checkPackage(c, x, "git", true)
		tag := names.MachineTag(test.cfg.MachineId)
		acfg := getAgentConfig(c, tag, scripts)
		c.Assert(acfg, jc.Contains, "AGENT_SERVICE_NAME: jujud-"+tag)
		source := "deb http://ubuntu-cloud.archive.canonical.com/ubuntu precise-updates/cloud-tools main"
		needCloudArchive := test.cfg.Tools.Version.Series == "precise"
		checkAptSource(c, x, source, cloudinit.CanonicalCloudArchiveSigningKey, needCloudArchive)
	}
}