Example #1
0
func (s *MainSuite) TestHelpCommands(c *gc.C) {
	defer osenv.SetJujuXDGDataHome(osenv.SetJujuXDGDataHome(c.MkDir()))

	// Check that we have correctly registered all the commands
	// by checking the help output.
	// First check default commands, and then check commands that are
	// activated by feature flags.

	// remove features behind dev_flag for the first test
	// since they are not enabled.
	cmdSet := set.NewStrings(commandNames...)

	// 1. Default Commands. Disable all features.
	setFeatureFlags("")
	// Use sorted values here so we can better see what is wrong.
	registered := getHelpCommandNames(c)
	unknown := registered.Difference(cmdSet)
	c.Assert(unknown, jc.DeepEquals, set.NewStrings())
	missing := cmdSet.Difference(registered)
	c.Assert(missing, jc.DeepEquals, set.NewStrings())

	// 2. Enable development features, and test again.
	cmdSet = cmdSet.Union(commandNamesBehindFlags)
	setFeatureFlags(strings.Join(devFeatures, ","))
	registered = getHelpCommandNames(c)
	unknown = registered.Difference(cmdSet)
	c.Assert(unknown, jc.DeepEquals, set.NewStrings())
	missing = cmdSet.Difference(registered)
	c.Assert(missing, jc.DeepEquals, set.NewStrings())
}
Example #2
0
func (*BoilerplateConfigSuite) TestBoilerPlateAliases(c *gc.C) {
	defer osenv.SetJujuXDGDataHome(osenv.SetJujuXDGDataHome(c.MkDir()))
	boilerplate_text := environs.BoilerplateConfig()
	// There should be only one occurrence of "manual", despite
	// there being an alias ("null"). There should be nothing for
	// aliases.
	n := strings.Count(boilerplate_text, "type: manual")
	c.Assert(n, gc.Equals, 1)
	n = strings.Count(boilerplate_text, "type: null")
	c.Assert(n, gc.Equals, 0)
}
Example #3
0
func (s *JujuOSEnvSuite) SetUpTest(c *gc.C) {
	s.oldEnvironment = make(map[string]string)
	for _, name := range []string{
		osenv.JujuXDGDataHomeEnvKey,
		osenv.JujuModelEnvKey,
		osenv.JujuLoggingConfigEnvKey,
		osenv.JujuFeatureFlagEnvKey,
		osenv.XDGDataHome,
	} {
		s.oldEnvironment[name] = os.Getenv(name)
		os.Setenv(name, "")
	}
	s.oldHomeEnv = utils.Home()
	s.oldJujuXDGDataHome = osenv.SetJujuXDGDataHome("")
	utils.SetHome("")

	// Update the feature flag set to be the requested initial set.
	// This works for both windows and unix, even though normally
	// the feature flags on windows are determined using the registry.
	// For tests, setting with the environment variable isolates us
	// from a single resource that was hitting contention during parallel
	// test runs.
	os.Setenv(osenv.JujuFeatureFlagEnvKey, s.initialFeatureFlags)
	featureflag.SetFlagsFromEnvironment(osenv.JujuFeatureFlagEnvKey)
}
Example #4
0
func (s *JujuOSEnvSuite) TearDownTest(c *gc.C) {
	for name, value := range s.oldEnvironment {
		os.Setenv(name, value)
	}
	utils.SetHome(s.oldHomeEnv)
	osenv.SetJujuXDGDataHome(s.oldJujuXDGDataHome)
}
Example #5
0
func (s *TestingBaseSuite) SetUpTest(c *gc.C) {
	utils.SetHome(home)
	os.Setenv("JUJU_DATA", jujuXDGDataHome)
	osenv.SetJujuXDGDataHome(jujuXDGDataHome)

	s.BaseSuite.SetUpTest(c)
}
Example #6
0
File: conn.go Project: bac/juju
// Create a home directory and Juju data home for user username.
// This is used by setUpConn to create the 'ubuntu' user home, after RootDir,
// and may be used again later for other users.
func (s *JujuConnSuite) CreateUserHome(c *gc.C, params *UserHomeParams) {
	if s.RootDir == "" {
		c.Fatal("JujuConnSuite.setUpConn required first for RootDir")
	}
	c.Assert(params.Username, gc.Not(gc.Equals), "")
	home := filepath.Join(s.RootDir, "home", params.Username)
	err := os.MkdirAll(home, 0777)
	c.Assert(err, jc.ErrorIsNil)
	err = utils.SetHome(home)
	c.Assert(err, jc.ErrorIsNil)

	jujuHome := filepath.Join(home, ".local", "share")
	err = os.MkdirAll(filepath.Join(home, ".local", "share"), 0777)
	c.Assert(err, jc.ErrorIsNil)

	previousJujuXDGDataHome := osenv.SetJujuXDGDataHome(jujuHome)
	if params.SetOldHome {
		s.oldJujuXDGDataHome = previousJujuXDGDataHome
	}

	err = os.MkdirAll(s.DataDir(), 0777)
	c.Assert(err, jc.ErrorIsNil)

	jujuModelEnvKey := "JUJU_MODEL"
	if params.ModelEnvKey != "" {
		jujuModelEnvKey = params.ModelEnvKey
	}
	s.PatchEnvironment(osenv.JujuModelEnvKey, jujuModelEnvKey)

	s.ControllerStore = jujuclient.NewFileClientStore()
}
Example #7
0
func (s *fakeHomeSuite) SetUpTest(c *gc.C) {
	utils.SetHome(home)
	os.Setenv("JUJU_DATA", jujuXDGDataHome)
	osenv.SetJujuXDGDataHome(jujuXDGDataHome)

	s.FakeJujuXDGDataHomeSuite.SetUpTest(c)
}
Example #8
0
func (s *JujuOSEnvSuite) TearDownTest(c *gc.C) {
	for name, value := range s.oldEnvironment {
		os.Setenv(name, value)
	}
	err := utils.SetHome(s.oldHomeEnv)
	c.Assert(err, jc.ErrorIsNil)
	osenv.SetJujuXDGDataHome(s.oldJujuXDGDataHome)
}
Example #9
0
func (s *MainSuite) TestHelpTopics(c *gc.C) {
	// Check that we have correctly registered all the topics
	// by checking the help output.
	defer osenv.SetJujuXDGDataHome(osenv.SetJujuXDGDataHome(c.MkDir()))
	out := badrun(c, 0, "help", "topics")
	lines := strings.Split(out, "\n")
	var names []string
	for _, line := range lines {
		f := strings.Fields(line)
		if len(f) == 0 {
			continue
		}
		names = append(names, f[0])
	}
	// The names should be output in alphabetical order, so don't sort.
	c.Assert(names, gc.DeepEquals, topicNames)
}
Example #10
0
func (s *FakeJujuXDGDataHomeSuite) SetUpTest(c *gc.C) {
	s.JujuOSEnvSuite.SetUpTest(c)
	s.FakeHomeSuite.SetUpTest(c)
	jujuXDGDataHome := gitjujutesting.JujuXDGDataHomePath()
	err := os.MkdirAll(jujuXDGDataHome, 0700)
	c.Assert(err, jc.ErrorIsNil)
	s.oldJujuXDGDataHome = osenv.SetJujuXDGDataHome(jujuXDGDataHome)
}
Example #11
0
func (s *cloudSuite) TestWritePublicCloudsMetadata(c *gc.C) {
	origHome := osenv.SetJujuXDGDataHome(c.MkDir())
	s.AddCleanup(func(*gc.C) { osenv.SetJujuXDGDataHome(origHome) })

	clouds := map[string]cloud.Cloud{
		"aws-me": cloud.Cloud{
			Type:      "aws",
			AuthTypes: []cloud.AuthType{"userpass"},
		},
	}
	err := cloud.WritePublicCloudMetadata(clouds)
	c.Assert(err, jc.ErrorIsNil)
	publicClouds, fallbackUsed, err := cloud.PublicCloudMetadata(cloud.JujuPublicCloudsPath())
	c.Assert(err, jc.ErrorIsNil)
	c.Assert(fallbackUsed, jc.IsFalse)
	c.Assert(publicClouds, jc.DeepEquals, clouds)
}
Example #12
0
func (s *fakeHomeSuite) SetUpTest(c *gc.C) {
	err := utils.SetHome(home)
	c.Assert(err, jc.ErrorIsNil)
	os.Setenv("JUJU_DATA", jujuXDGDataHome)
	osenv.SetJujuXDGDataHome(jujuXDGDataHome)

	s.FakeJujuXDGDataHomeSuite.SetUpTest(c)
}
Example #13
0
func (s *FakeJujuXDGDataHomeSuite) SetUpTest(c *gc.C) {
	s.JujuOSEnvSuite.SetUpTest(c)
	s.FakeHomeSuite.SetUpTest(c)
	jujuXDGDataHome := gitjujutesting.JujuXDGDataHomePath()
	err := os.MkdirAll(jujuXDGDataHome, 0700)
	c.Assert(err, jc.ErrorIsNil)
	s.oldJujuXDGDataHome = osenv.SetJujuXDGDataHome(jujuXDGDataHome)
	WriteEnvironments(c, SingleEnvConfig, SampleCertName)
}
Example #14
0
func (s *BaseSuite) SetUpTest(c *gc.C) {
	s.IsolationSuite.SetUpTest(c)

	s.PatchValue(&newConnection, newFakeConnection)
	s.initEnv(c)
	s.setUpHttpProxy(c)
	s.FakeMetadataServer()
	osenv.SetJujuXDGDataHome(c.MkDir())
}
Example #15
0
func (s *CredentialsSuite) TestUpdateCredentialRemovesDefaultIfNecessary(c *gc.C) {
	origHome := osenv.SetJujuXDGDataHome(c.MkDir())
	s.AddCleanup(func(*gc.C) { osenv.SetJujuXDGDataHome(origHome) })

	s.cloudName = firstTestCloudName(c)

	store := jujuclient.NewFileCredentialStore()
	err := store.UpdateCredential(s.cloudName, s.credentials)
	c.Assert(err, jc.ErrorIsNil)
	newCreds := s.credentials
	// "peter" is the default credential
	delete(newCreds.AuthCredentials, "peter")
	err = store.UpdateCredential(s.cloudName, newCreds)
	c.Assert(err, jc.ErrorIsNil)
	creds, err := store.AllCredentials()
	c.Assert(err, jc.ErrorIsNil)
	c.Assert(creds[s.cloudName].DefaultCredential, gc.Equals, "")
}
Example #16
0
File: home.go Project: makyo/juju
// InitJujuXDGDataHome initializes the charm cache, environs/config and utils/ssh packages
// to use default paths based on the $JUJU_DATA or $HOME environment variables.
// This function should be called before running a Juju CLI command.
func InitJujuXDGDataHome() error {
	jujuXDGDataHome := osenv.JujuXDGDataHomeDir()
	if jujuXDGDataHome == "" {
		return errors.New("cannot determine juju data home, required environment variables are not set")
	}
	osenv.SetJujuXDGDataHome(jujuXDGDataHome)
	charmrepo.CacheDir = osenv.JujuXDGDataHomePath("charmcache")
	if err := ssh.LoadClientKeys(osenv.JujuXDGDataHomePath("ssh")); err != nil {
		return errors.Annotate(err, "cannot load ssh client keys")
	}
	return nil
}
Example #17
0
func (s *MainSuite) TestHelpGlobalOptions(c *gc.C) {
	// Check that we have correctly registered all the topics
	// by checking the help output.
	defer osenv.SetJujuXDGDataHome(osenv.SetJujuXDGDataHome(c.MkDir()))
	out := badrun(c, 0, "help", "global-options")
	c.Assert(out, gc.Matches, `Global Options

These options may be used with any command, and may appear in front of any
command\.(.|\n)*`)
	lines := strings.Split(out, "\n")
	var flags []string
	for _, line := range lines {
		f := strings.Fields(line)
		if len(f) == 0 || line[0] != '-' {
			continue
		}
		flags = append(flags, line)
	}
	c.Assert(len(flags), gc.Equals, len(globalFlags))
	for i, line := range flags {
		c.Assert(line, gc.Matches, globalFlags[i])
	}
}
Example #18
0
func (s *JujuConnSuite) tearDownConn(c *gc.C) {
	testServer := gitjujutesting.MgoServer.Addr()
	serverAlive := testServer != ""

	// Close any api connections we know about first.
	for _, st := range s.apiStates {
		err := st.Close()
		if serverAlive {
			c.Check(err, jc.ErrorIsNil)
		}
	}
	s.apiStates = nil
	if s.APIState != nil {
		err := s.APIState.Close()
		s.APIState = nil
		if serverAlive {
			c.Check(err, gc.IsNil,
				gc.Commentf("closing api state failed\n%s\n", errors.ErrorStack(err)),
			)
		}
	}
	// Close state.
	if s.State != nil {
		err := s.State.Close()
		if serverAlive {
			// This happens way too often with failing tests,
			// so add some context in case of an error.
			c.Check(err, gc.IsNil,
				gc.Commentf("closing state failed\n%s\n", errors.ErrorStack(err)),
			)
		}
		s.State = nil
	}

	dummy.Reset(c)
	err := utils.SetHome(s.oldHome)
	c.Assert(err, jc.ErrorIsNil)
	osenv.SetJujuXDGDataHome(s.oldJujuXDGDataHome)
	s.oldHome = ""
	s.RootDir = ""
}
Example #19
0
func (s *JujuXDGDataHomeSuite) TestHomePath(c *gc.C) {
	testJujuHome := c.MkDir()
	osenv.SetJujuXDGDataHome(testJujuHome)
	envPath := osenv.JujuXDGDataHomePath("current-environment")
	c.Assert(envPath, gc.Equals, filepath.Join(testJujuHome, "current-environment"))
}
Example #20
0
func (*BoilerplateConfigSuite) TestBoilerPlateGeneration(c *gc.C) {
	defer osenv.SetJujuXDGDataHome(osenv.SetJujuXDGDataHome(c.MkDir()))
	boilerplate_text := environs.BoilerplateConfig()
	_, err := environs.ReadEnvironsBytes([]byte(boilerplate_text))
	c.Assert(err, jc.ErrorIsNil)
}
Example #21
0
func (s *FakeJujuXDGDataHomeSuite) TearDownTest(c *gc.C) {
	osenv.SetJujuXDGDataHome(s.oldJujuXDGDataHome)
	s.FakeHomeSuite.TearDownTest(c)
	s.JujuOSEnvSuite.TearDownTest(c)
}
Example #22
0
func (s *addSuite) SetUpTest(c *gc.C) {
	origHome := osenv.SetJujuXDGDataHome(c.MkDir())
	s.AddCleanup(func(*gc.C) { osenv.SetJujuXDGDataHome(origHome) })
}
Example #23
0
func (s *JujuConnSuite) setUpConn(c *gc.C) {
	if s.RootDir != "" {
		c.Fatal("JujuConnSuite.setUpConn without teardown")
	}
	s.RootDir = c.MkDir()
	s.oldHome = utils.Home()
	home := filepath.Join(s.RootDir, "/home/ubuntu")
	err := os.MkdirAll(home, 0777)
	c.Assert(err, jc.ErrorIsNil)
	utils.SetHome(home)

	err = os.MkdirAll(filepath.Join(home, ".local", "share"), 0777)
	c.Assert(err, jc.ErrorIsNil)

	s.oldJujuXDGDataHome = osenv.SetJujuXDGDataHome(filepath.Join(home, ".local", "share", "juju"))
	err = os.MkdirAll(osenv.JujuXDGDataHome(), 0777)
	c.Assert(err, jc.ErrorIsNil)

	err = os.MkdirAll(s.DataDir(), 0777)
	c.Assert(err, jc.ErrorIsNil)
	s.PatchEnvironment(osenv.JujuModelEnvKey, "admin")

	cfg, err := config.New(config.UseDefaults, (map[string]interface{})(s.sampleConfig()))
	c.Assert(err, jc.ErrorIsNil)

	s.ControllerStore = jujuclient.NewFileClientStore()

	ctx := testing.Context(c)
	environ, err := environs.Prepare(
		modelcmd.BootstrapContext(ctx),
		s.ControllerStore,
		environs.PrepareParams{
			BaseConfig:     cfg.AllAttrs(),
			Credential:     cloud.NewEmptyCredential(),
			ControllerName: ControllerName,
			CloudName:      "dummy",
		},
	)
	c.Assert(err, jc.ErrorIsNil)
	// sanity check we've got the correct environment.
	c.Assert(environ.Config().Name(), gc.Equals, "admin")
	s.PatchValue(&dummy.DataDir, s.DataDir())
	s.LogDir = c.MkDir()
	s.PatchValue(&dummy.LogDir, s.LogDir)

	versions := PreferredDefaultVersions(environ.Config(), version.Binary{
		Number: jujuversion.Current,
		Arch:   "amd64",
		Series: "precise",
	})
	current := version.Binary{
		Number: jujuversion.Current,
		Arch:   arch.HostArch(),
		Series: series.HostSeries(),
	}
	versions = append(versions, current)

	// Upload tools for both preferred and fake default series
	s.DefaultToolsStorageDir = c.MkDir()
	s.PatchValue(&tools.DefaultBaseURL, s.DefaultToolsStorageDir)
	stor, err := filestorage.NewFileStorageWriter(s.DefaultToolsStorageDir)
	c.Assert(err, jc.ErrorIsNil)
	// Upload tools to both release and devel streams since config will dictate that we
	// end up looking in both places.
	envtesting.AssertUploadFakeToolsVersions(c, stor, "released", "released", versions...)
	envtesting.AssertUploadFakeToolsVersions(c, stor, "devel", "devel", versions...)
	s.DefaultToolsStorage = stor

	s.PatchValue(&juju.JujuPublicKey, sstesting.SignedMetadataPublicKey)
	err = bootstrap.Bootstrap(modelcmd.BootstrapContext(ctx), environ, bootstrap.BootstrapParams{})
	c.Assert(err, jc.ErrorIsNil)

	s.BackingState = environ.(GetStater).GetStateInAPIServer()

	s.State, err = newState(environ, s.BackingState.MongoConnectionInfo())
	c.Assert(err, jc.ErrorIsNil)

	apiInfo, err := environs.APIInfo(environ)
	c.Assert(err, jc.ErrorIsNil)
	apiInfo.Tag = s.AdminUserTag(c)
	apiInfo.Password = environ.Config().AdminSecret()
	s.APIState, err = api.Open(apiInfo, api.DialOpts{})
	c.Assert(err, jc.ErrorIsNil)

	err = s.State.SetAPIHostPorts(s.APIState.APIHostPorts())
	c.Assert(err, jc.ErrorIsNil)

	// Make sure the controller store has the controller api endpoint address set
	controller, err := s.ControllerStore.ControllerByName(ControllerName)
	c.Assert(err, jc.ErrorIsNil)
	controller.APIEndpoints = []string{s.APIState.APIHostPorts()[0][0].String()}
	err = s.ControllerStore.UpdateController(ControllerName, *controller)
	c.Assert(err, jc.ErrorIsNil)
	err = modelcmd.WriteCurrentController(ControllerName)
	c.Assert(err, jc.ErrorIsNil)

	s.Environ = environ

	// Insert expected values...
	servingInfo := state.StateServingInfo{
		PrivateKey:   testing.ServerKey,
		Cert:         testing.ServerCert,
		CAPrivateKey: testing.CAKey,
		SharedSecret: "really, really secret",
		APIPort:      4321,
		StatePort:    1234,
	}
	s.State.SetStateServingInfo(servingInfo)
}
Example #24
0
func (s *JujuXDGDataHomeSuite) TestHomePath(c *gc.C) {
	testJujuHome := c.MkDir()
	osenv.SetJujuXDGDataHome(testJujuHome)
	envPath := osenv.JujuXDGDataHomeDir()
	c.Assert(envPath, gc.Equals, testJujuHome)
}
Example #25
0
func (s *JujuXDGDataHomeSuite) TestStandardHome(c *gc.C) {
	testJujuXDGDataHome := c.MkDir()
	osenv.SetJujuXDGDataHome(testJujuXDGDataHome)
	c.Assert(osenv.JujuXDGDataHome(), gc.Equals, testJujuXDGDataHome)
}
Example #26
0
func (s *JujuXDGDataHomeSuite) TearDownTest(c *gc.C) {
	osenv.SetJujuXDGDataHome("")
}
Example #27
0
func (*CloudInitSuite) testUserData(c *gc.C, series string, bootstrap bool) {
	testJujuXDGDataHome := c.MkDir()
	defer osenv.SetJujuXDGDataHome(osenv.SetJujuXDGDataHome(testJujuXDGDataHome))
	// Use actual series paths instead of local defaults
	logDir := must(paths.LogDir(series))
	metricsSpoolDir := must(paths.MetricsSpoolDir(series))
	dataDir := must(paths.DataDir(series))
	toolsList := tools.List{
		&tools.Tools{
			URL:     "http://tools.testing/tools/released/juju.tgz",
			Version: version.Binary{version.MustParse("1.2.3"), "quantal", "amd64"},
		},
	}
	envConfig, err := config.New(config.NoDefaults, dummySampleConfig())
	c.Assert(err, jc.ErrorIsNil)

	allJobs := []multiwatcher.MachineJob{
		multiwatcher.JobManageModel,
		multiwatcher.JobHostUnits,
		multiwatcher.JobManageNetworking,
	}
	cfg := &instancecfg.InstanceConfig{
		MachineId:    "10",
		MachineNonce: "5432",
		Series:       series,
		MongoInfo: &mongo.MongoInfo{
			Info: mongo.Info{
				Addrs:  []string{"127.0.0.1:1234"},
				CACert: "CA CERT\n" + testing.CACert,
			},
			Password: "******",
			Tag:      names.NewMachineTag("10"),
		},
		APIInfo: &api.Info{
			Addrs:    []string{"127.0.0.1:1234"},
			Password: "******",
			CACert:   "CA CERT\n" + testing.CACert,
			Tag:      names.NewMachineTag("10"),
			ModelTag: testing.ModelTag,
		},
		DataDir:                 dataDir,
		LogDir:                  path.Join(logDir, "juju"),
		MetricsSpoolDir:         metricsSpoolDir,
		Jobs:                    allJobs,
		CloudInitOutputLog:      path.Join(logDir, "cloud-init-output.log"),
		Config:                  envConfig,
		AgentEnvironment:        map[string]string{agent.ProviderType: "dummy"},
		AuthorizedKeys:          "wheredidileavemykeys",
		MachineAgentServiceName: "jujud-machine-10",
		EnableOSUpgrade:         true,
	}
	err = cfg.SetTools(toolsList)
	c.Assert(err, jc.ErrorIsNil)
	if bootstrap {
		cfg.Bootstrap = true
		cfg.StateServingInfo = &params.StateServingInfo{
			StatePort:    envConfig.StatePort(),
			APIPort:      envConfig.APIPort(),
			Cert:         testing.ServerCert,
			PrivateKey:   testing.ServerKey,
			CAPrivateKey: testing.CAKey,
		}
	}
	script1 := "script1"
	script2 := "script2"
	cloudcfg, err := cloudinit.New(series)
	c.Assert(err, jc.ErrorIsNil)
	cloudcfg.AddRunCmd(script1)
	cloudcfg.AddRunCmd(script2)
	result, err := providerinit.ComposeUserData(cfg, cloudcfg, &openstack.OpenstackRenderer{})
	c.Assert(err, jc.ErrorIsNil)

	unzipped, err := utils.Gunzip(result)
	c.Assert(err, jc.ErrorIsNil)

	config := make(map[interface{}]interface{})
	err = goyaml.Unmarshal(unzipped, &config)
	c.Assert(err, jc.ErrorIsNil)

	// The scripts given to userData where added as the first
	// commands to be run.
	runCmd := config["runcmd"].([]interface{})
	c.Check(runCmd[0], gc.Equals, script1)
	c.Check(runCmd[1], gc.Equals, script2)

	if bootstrap {
		// The cloudinit config should have nothing but the basics:
		// SSH authorized keys, the additional runcmds, and log output.
		//
		// Note: the additional runcmds *do* belong here, at least
		// for MAAS. MAAS needs to configure and then bounce the
		// network interfaces, which would sever the SSH connection
		// in the synchronous bootstrap phase.
		expected := map[interface{}]interface{}{
			"output": map[interface{}]interface{}{
				"all": "| tee -a /var/log/cloud-init-output.log",
			},
			"runcmd": []interface{}{
				"script1", "script2",
				"set -xe",
				"install -D -m 644 /dev/null '/etc/init/juju-clean-shutdown.conf'",
				"printf '%s\\n' '\nauthor \"Juju Team <*****@*****.**>\"\ndescription \"Stop all network interfaces on shutdown\"\nstart on runlevel [016]\ntask\nconsole output\n\nexec /sbin/ifdown -a -v --force\n' > '/etc/init/juju-clean-shutdown.conf'",
				"install -D -m 644 /dev/null '/var/lib/juju/nonce.txt'",
				"printf '%s\\n' '5432' > '/var/lib/juju/nonce.txt'",
			},
		}
		// Series with old cloudinit versions don't support adding
		// users so need the old way to set SSH authorized keys.
		if series == "precise" {
			expected["ssh_authorized_keys"] = []interface{}{
				"wheredidileavemykeys",
			}
		} else {
			expected["users"] = []interface{}{
				map[interface{}]interface{}{
					"name":        "ubuntu",
					"lock_passwd": true,
					"groups": []interface{}{"adm", "audio",
						"cdrom", "dialout", "dip",
						"floppy", "netdev", "plugdev",
						"sudo", "video"},
					"shell":               "/bin/bash",
					"sudo":                []interface{}{"ALL=(ALL) NOPASSWD:ALL"},
					"ssh-authorized-keys": []interface{}{"wheredidileavemykeys"},
				},
			}
		}
		c.Check(config, jc.DeepEquals, expected)
	} else {
		// Just check that the cloudinit config looks good,
		// and that there are more runcmds than the additional
		// ones we passed into ComposeUserData.
		c.Check(config["package_upgrade"], jc.IsTrue)
		c.Check(len(runCmd) > 2, jc.IsTrue)
	}
}
func (s *defaultCredentialSuite) SetUpTest(c *gc.C) {
	origHome := osenv.SetJujuXDGDataHome(c.MkDir())
	s.AddCleanup(func(*gc.C) { osenv.SetJujuXDGDataHome(origHome) })
}
Example #29
0
func (s *JujuXDGDataHomeSuite) TestIsHomeSet(c *gc.C) {
	c.Assert(osenv.IsJujuXDGDataHomeSet(), jc.IsFalse)
	osenv.SetJujuXDGDataHome(c.MkDir())
	c.Assert(osenv.IsJujuXDGDataHomeSet(), jc.IsTrue)
}
Example #30
0
File: conn.go Project: exekias/juju
func (s *JujuConnSuite) setUpConn(c *gc.C) {
	if s.RootDir != "" {
		panic("JujuConnSuite.setUpConn without teardown")
	}
	s.RootDir = c.MkDir()
	s.oldHome = utils.Home()
	home := filepath.Join(s.RootDir, "/home/ubuntu")
	err := os.MkdirAll(home, 0777)
	c.Assert(err, jc.ErrorIsNil)
	utils.SetHome(home)

	err = os.MkdirAll(filepath.Join(home, ".local", "share"), 0777)
	c.Assert(err, jc.ErrorIsNil)

	s.oldJujuXDGDataHome = osenv.SetJujuXDGDataHome(filepath.Join(home, ".local", "share", "juju"))
	err = os.MkdirAll(osenv.JujuXDGDataHome(), 0777)
	c.Assert(err, jc.ErrorIsNil)

	err = os.MkdirAll(s.DataDir(), 0777)
	c.Assert(err, jc.ErrorIsNil)
	s.PatchEnvironment(osenv.JujuModelEnvKey, "")

	// TODO(rog) remove these files and add them only when
	// the tests specifically need them (in cmd/juju for example)
	s.writeSampleConfig(c, osenv.JujuXDGDataHomePath("environments.yaml"))

	err = ioutil.WriteFile(osenv.JujuXDGDataHomePath("dummymodel-cert.pem"), []byte(testing.CACert), 0666)
	c.Assert(err, jc.ErrorIsNil)

	err = ioutil.WriteFile(osenv.JujuXDGDataHomePath("dummymodel-private-key.pem"), []byte(testing.CAKey), 0600)
	c.Assert(err, jc.ErrorIsNil)

	store, err := configstore.Default()
	c.Assert(err, jc.ErrorIsNil)
	s.ConfigStore = store

	ctx := testing.Context(c)
	environ, err := environs.PrepareFromName("dummymodel", modelcmd.BootstrapContext(ctx), s.ConfigStore)
	c.Assert(err, jc.ErrorIsNil)
	// sanity check we've got the correct environment.
	c.Assert(environ.Config().Name(), gc.Equals, "dummymodel")
	s.PatchValue(&dummy.DataDir, s.DataDir())
	s.LogDir = c.MkDir()
	s.PatchValue(&dummy.LogDir, s.LogDir)

	versions := PreferredDefaultVersions(environ.Config(), version.Binary{
		Number: version.Current,
		Arch:   "amd64",
		Series: "precise",
	})
	current := version.Binary{
		Number: version.Current,
		Arch:   arch.HostArch(),
		Series: series.HostSeries(),
	}
	versions = append(versions, current)

	// Upload tools for both preferred and fake default series
	s.DefaultToolsStorageDir = c.MkDir()
	s.PatchValue(&tools.DefaultBaseURL, s.DefaultToolsStorageDir)
	stor, err := filestorage.NewFileStorageWriter(s.DefaultToolsStorageDir)
	c.Assert(err, jc.ErrorIsNil)
	// Upload tools to both release and devel streams since config will dictate that we
	// end up looking in both places.
	envtesting.AssertUploadFakeToolsVersions(c, stor, "released", "released", versions...)
	envtesting.AssertUploadFakeToolsVersions(c, stor, "devel", "devel", versions...)
	s.DefaultToolsStorage = stor

	s.PatchValue(&simplestreams.SimplestreamsJujuPublicKey, sstesting.SignedMetadataPublicKey)
	err = bootstrap.Bootstrap(modelcmd.BootstrapContext(ctx), environ, bootstrap.BootstrapParams{})
	c.Assert(err, jc.ErrorIsNil)

	s.BackingState = environ.(GetStater).GetStateInAPIServer()

	s.State, err = newState(environ, s.BackingState.MongoConnectionInfo())
	c.Assert(err, jc.ErrorIsNil)

	s.APIState, err = juju.NewAPIState(s.AdminUserTag(c), environ, api.DialOpts{})
	c.Assert(err, jc.ErrorIsNil)

	err = s.State.SetAPIHostPorts(s.APIState.APIHostPorts())
	c.Assert(err, jc.ErrorIsNil)

	// Make sure the config store has the api endpoint address set
	info, err := s.ConfigStore.ReadInfo("dummymodel")
	c.Assert(err, jc.ErrorIsNil)
	endpoint := info.APIEndpoint()
	endpoint.Addresses = []string{s.APIState.APIHostPorts()[0][0].String()}
	info.SetAPIEndpoint(endpoint)
	err = info.Write()
	c.Assert(err, jc.ErrorIsNil)

	// Make sure the jenv file has the local host ports.
	c.Logf("jenv host ports: %#v", s.APIState.APIHostPorts())

	s.Environ = environ

	// Insert expected values...
	servingInfo := state.StateServingInfo{
		PrivateKey:   testing.ServerKey,
		Cert:         testing.ServerCert,
		CAPrivateKey: testing.CAKey,
		SharedSecret: "really, really secret",
		APIPort:      4321,
		StatePort:    1234,
	}
	s.State.SetStateServingInfo(servingInfo)
}