Golang terraform.WriteState函數代碼示例

本文整理匯總了Golang中github.com/hashicorp/terraform/terraform.WriteState函數的典型用法代碼示例。如果您正苦於以下問題：Golang WriteState函數的具體用法？Golang WriteState怎麽用？Golang WriteState使用的例子？那麽, 這裏精選的函數代碼示例或許可以為您提供幫助。

在下文中一共展示了WriteState函數的15個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Golang代碼示例。

示例1: blankState

// blankState is used to return a serialized form of a blank state
// with only the remote info.
func blankState(conf *terraform.RemoteState) ([]byte, error) {
	blank := terraform.NewState()
	blank.Remote = conf
	buf := bytes.NewBuffer(nil)
	err := terraform.WriteState(blank, buf)
	return buf.Bytes(), err
}

開發者ID:packetloop，項目名稱:terraform，代碼行數:9，代碼來源:remote.go

示例2: TestOutput_stateDefault

func TestOutput_stateDefault(t *testing.T) {
	originalState := &terraform.State{
		Modules: []*terraform.ModuleState{
			&terraform.ModuleState{
				Path: []string{"root"},
				Outputs: map[string]string{
					"foo": "bar",
				},
			},
		},
	}

	// Write the state file in a temporary directory with the
	// default filename.
	td, err := ioutil.TempDir("", "tf")
	if err != nil {
		t.Fatalf("err: %s", err)
	}
	statePath := filepath.Join(td, DefaultStateFilename)

	f, err := os.Create(statePath)
	if err != nil {
		t.Fatalf("err: %s", err)
	}
	err = terraform.WriteState(originalState, f)
	f.Close()
	if err != nil {
		t.Fatalf("err: %s", err)
	}

	// Change to that directory
	cwd, err := os.Getwd()
	if err != nil {
		t.Fatalf("err: %s", err)
	}
	if err := os.Chdir(filepath.Dir(statePath)); err != nil {
		t.Fatalf("err: %s", err)
	}
	defer os.Chdir(cwd)

	ui := new(cli.MockUi)
	c := &OutputCommand{
		Meta: Meta{
			ContextOpts: testCtxConfig(testProvider()),
			Ui:          ui,
		},
	}

	args := []string{
		"foo",
	}
	if code := c.Run(args); code != 0 {
		t.Fatalf("bad: \n%s", ui.ErrorWriter.String())
	}

	actual := strings.TrimSpace(ui.OutputWriter.String())
	if actual != "bar" {
		t.Fatalf("bad: %#v", actual)
	}
}

開發者ID:AssertSelenium，項目名稱:terraform，代碼行數:60，代碼來源:output_test.go

示例3: TestPlan_stateDefault

func TestPlan_stateDefault(t *testing.T) {
	originalState := &terraform.State{
		Resources: map[string]*terraform.ResourceState{
			"test_instance.foo": &terraform.ResourceState{
				ID:   "bar",
				Type: "test_instance",
			},
		},
	}

	// Write the state file in a temporary directory with the
	// default filename.
	td, err := ioutil.TempDir("", "tf")
	if err != nil {
		t.Fatalf("err: %s", err)
	}
	statePath := filepath.Join(td, DefaultStateFilename)

	f, err := os.Create(statePath)
	if err != nil {
		t.Fatalf("err: %s", err)
	}
	err = terraform.WriteState(originalState, f)
	f.Close()
	if err != nil {
		t.Fatalf("err: %s", err)
	}

	// Change to that directory
	cwd, err := os.Getwd()
	if err != nil {
		t.Fatalf("err: %s", err)
	}
	if err := os.Chdir(filepath.Dir(statePath)); err != nil {
		t.Fatalf("err: %s", err)
	}
	defer os.Chdir(cwd)

	p := testProvider()
	ui := new(cli.MockUi)
	c := &PlanCommand{
		Meta: Meta{
			ContextOpts: testCtxConfig(p),
			Ui:          ui,
		},
	}

	args := []string{
		testFixturePath("plan"),
	}
	if code := c.Run(args); code != 0 {
		t.Fatalf("bad: %d\n\n%s", code, ui.ErrorWriter.String())
	}

	// Verify that the provider was called with the existing state
	expectedState := originalState.Resources["test_instance.foo"]
	if !reflect.DeepEqual(p.DiffState, expectedState) {
		t.Fatalf("bad: %#v", p.DiffState)
	}
}

開發者ID:JasonGiedymin，項目名稱:terraform，代碼行數:60，代碼來源:plan_test.go

示例4: TestPull_local

func TestPull_local(t *testing.T) {
	tmp, cwd := testCwd(t)
	defer testFixCwd(t, tmp, cwd)

	s := terraform.NewState()
	s.Serial = 10
	conf, srv := testRemoteState(t, s, 200)

	s = terraform.NewState()
	s.Serial = 5
	s.Remote = conf
	defer srv.Close()

	// Store the local state
	buf := bytes.NewBuffer(nil)
	terraform.WriteState(s, buf)
	remote.EnsureDirectory()
	remote.Persist(buf)

	ui := new(cli.MockUi)
	c := &PullCommand{
		Meta: Meta{
			ContextOpts: testCtxConfig(testProvider()),
			Ui:          ui,
		},
	}
	args := []string{}
	if code := c.Run(args); code != 0 {
		t.Fatalf("bad: \n%s", ui.ErrorWriter.String())
	}
}

開發者ID:packetloop，項目名稱:terraform，代碼行數:31，代碼來源:pull_test.go

示例5: TestInit_remoteStateWithLocal

func TestInit_remoteStateWithLocal(t *testing.T) {
	tmp, cwd := testCwd(t)
	defer testFixCwd(t, tmp, cwd)

	statePath := filepath.Join(tmp, DefaultStateFilename)

	// Write some state
	f, err := os.Create(statePath)
	if err != nil {
		t.Fatalf("err: %s", err)
	}
	err = terraform.WriteState(testState(), f)
	f.Close()
	if err != nil {
		t.Fatalf("err: %s", err)
	}

	ui := new(cli.MockUi)
	c := &InitCommand{
		Meta: Meta{
			ContextOpts: testCtxConfig(testProvider()),
			Ui:          ui,
		},
	}

	args := []string{
		"-backend", "http",
		"-backend-config", "address=http://google.com",
		testFixturePath("init"),
	}
	if code := c.Run(args); code == 0 {
		t.Fatalf("should have failed: \n%s", ui.OutputWriter.String())
	}
}

開發者ID:AssertSelenium，項目名稱:terraform，代碼行數:34，代碼來源:init_test.go

示例6: TestAtlasClient_LegitimateConflict

func TestAtlasClient_LegitimateConflict(t *testing.T) {
	fakeAtlas := newFakeAtlas(t, testStateSimple)
	srv := fakeAtlas.Server()
	defer srv.Close()
	client, err := atlasFactory(map[string]string{
		"access_token": "sometoken",
		"name":         "someuser/some-test-remote-state",
		"address":      srv.URL,
	})
	if err != nil {
		t.Fatalf("err: %s", err)
	}

	state, err := terraform.ReadState(bytes.NewReader(testStateSimple))
	if err != nil {
		t.Fatalf("err: %s", err)
	}

	// Changing the state but not the serial. Should generate a conflict.
	state.RootModule().Outputs["drift"] = &terraform.OutputState{
		Type:      "string",
		Sensitive: false,
		Value:     "happens",
	}

	var stateJson bytes.Buffer
	if err := terraform.WriteState(state, &stateJson); err != nil {
		t.Fatalf("err: %s", err)
	}
	if err := client.Put(stateJson.Bytes()); err == nil {
		t.Fatal("Expected error from state conflict, got none.")
	}
}

開發者ID:srikalyan，項目名稱:terraform，代碼行數:33，代碼來源:atlas_test.go

示例7: TestAtlasClient_NoConflict

func TestAtlasClient_NoConflict(t *testing.T) {
	fakeAtlas := newFakeAtlas(t, testStateSimple)
	srv := fakeAtlas.Server()
	defer srv.Close()
	client, err := atlasFactory(map[string]string{
		"access_token": "sometoken",
		"name":         "someuser/some-test-remote-state",
		"address":      srv.URL,
	})
	if err != nil {
		t.Fatalf("err: %s", err)
	}

	state, err := terraform.ReadState(bytes.NewReader(testStateSimple))
	if err != nil {
		t.Fatalf("err: %s", err)
	}

	fakeAtlas.NoConflictAllowed(true)

	var stateJson bytes.Buffer
	if err := terraform.WriteState(state, &stateJson); err != nil {
		t.Fatalf("err: %s", err)
	}

	if err := client.Put(stateJson.Bytes()); err != nil {
		t.Fatalf("err: %s", err)
	}
}

開發者ID:srikalyan，項目名稱:terraform，代碼行數:29，代碼來源:atlas_test.go

示例8: testClient

// testClient is a generic function to test any client.
func testClient(t *testing.T, c Client) {
	var buf bytes.Buffer
	s := state.TestStateInitial()
	if err := terraform.WriteState(s, &buf); err != nil {
		t.Fatalf("err: %s", err)
	}
	data := buf.Bytes()

	if err := c.Put(data); err != nil {
		t.Fatalf("put: %s", err)
	}

	p, err := c.Get()
	if err != nil {
		t.Fatalf("get: %s", err)
	}
	if !bytes.Equal(p.Data, data) {
		t.Fatalf("bad: %#v", p)
	}

	if err := c.Delete(); err != nil {
		t.Fatalf("delete: %s", err)
	}

	p, err = c.Get()
	if err != nil {
		t.Fatalf("get: %s", err)
	}
	if p != nil {
		t.Fatalf("bad: %#v", p)
	}
}

開發者ID:Originate，項目名稱:terraform，代碼行數:33，代碼來源:remote_test.go

示例9: TestRemoteConfig_enableRemote

// Test enabling remote state
func TestRemoteConfig_enableRemote(t *testing.T) {
	tmp, cwd := testCwd(t)
	defer testFixCwd(t, tmp, cwd)

	// Create a non-remote enabled state
	s := terraform.NewState()
	s.Serial = 5

	// Add the state at the default path
	fh, err := os.Create(DefaultStateFilename)
	if err != nil {
		t.Fatalf("err: %v", err)
	}
	err = terraform.WriteState(s, fh)
	fh.Close()
	if err != nil {
		t.Fatalf("err: %v", err)
	}

	ui := new(cli.MockUi)
	c := &RemoteConfigCommand{
		Meta: Meta{
			ContextOpts: testCtxConfig(testProvider()),
			Ui:          ui,
		},
	}

	args := []string{
		"-backend=http",
		"-backend-config", "address=http://example.com",
		"-backend-config", "access_token=test",
		"-pull=false",
	}
	if code := c.Run(args); code != 0 {
		t.Fatalf("bad: \n%s", ui.ErrorWriter.String())
	}

	remotePath := filepath.Join(DefaultDataDir, DefaultStateFilename)
	ls := &state.LocalState{Path: remotePath}
	if err := ls.RefreshState(); err != nil {
		t.Fatalf("err: %s", err)
	}
	local := ls.State()

	if local.Remote.Type != "http" {
		t.Fatalf("Bad: %#v", local.Remote)
	}
	if local.Remote.Config["address"] != "http://example.com" {
		t.Fatalf("Bad: %#v", local.Remote)
	}
	if local.Remote.Config["access_token"] != "test" {
		t.Fatalf("Bad: %#v", local.Remote)
	}

	// Backup file should exist, state file should not
	testRemoteLocal(t, false)
	testRemoteLocalBackup(t, true)
}

開發者ID:AssertSelenium，項目名稱:terraform，代碼行數:59，代碼來源:remote_config_test.go

示例10: PersistState

// StatePersister impl.
func (s *State) PersistState() error {
	s.state.IncrementSerialMaybe(s.readState)

	var buf bytes.Buffer
	if err := terraform.WriteState(s.state, &buf); err != nil {
		return err
	}

	return s.Client.Put(buf.Bytes())
}

開發者ID:Originate，項目名稱:terraform，代碼行數:11，代碼來源:state.go

示例11: PersistState

// PersistState is used to persist out the given terraform state
// in our local state cache location.
func PersistState(s *terraform.State) error {
	buf := bytes.NewBuffer(nil)
	if err := terraform.WriteState(s, buf); err != nil {
		return fmt.Errorf("Failed to encode state: %v", err)
	}
	if err := Persist(buf); err != nil {
		return err
	}
	return nil
}

開發者ID:packetloop，項目名稱:terraform，代碼行數:12，代碼來源:remote.go

示例12: TestPlan_disableBackup

func TestPlan_disableBackup(t *testing.T) {
	// Write out some prior state
	tf, err := ioutil.TempFile("", "tf")
	if err != nil {
		t.Fatalf("err: %s", err)
	}
	statePath := tf.Name()
	defer os.Remove(tf.Name())

	originalState := &terraform.State{
		Resources: map[string]*terraform.ResourceState{
			"test_instance.foo": &terraform.ResourceState{
				ID:   "bar",
				Type: "test_instance",
			},
		},
	}

	err = terraform.WriteState(originalState, tf)
	tf.Close()
	if err != nil {
		t.Fatalf("err: %s", err)
	}

	p := testProvider()
	ui := new(cli.MockUi)
	c := &PlanCommand{
		Meta: Meta{
			ContextOpts: testCtxConfig(p),
			Ui:          ui,
		},
	}

	args := []string{
		"-state", statePath,
		"-backup", "-",
		testFixturePath("plan"),
	}
	if code := c.Run(args); code != 0 {
		t.Fatalf("bad: %d\n\n%s", code, ui.ErrorWriter.String())
	}

	// Verify that the provider was called with the existing state
	expectedState := originalState.Resources["test_instance.foo"]
	if !reflect.DeepEqual(p.DiffState, expectedState) {
		t.Fatalf("bad: %#v", p.DiffState)
	}

	// Ensure there is no backup
	_, err = os.Stat(statePath + DefaultBackupExtention)
	if err == nil || !os.IsNotExist(err) {
		t.Fatalf("backup should not exist")
	}
}

開發者ID:JasonGiedymin，項目名稱:terraform，代碼行數:54，代碼來源:plan_test.go

示例13: TestPlan_stateDefault

func TestPlan_stateDefault(t *testing.T) {
	originalState := testState()

	// Write the state file in a temporary directory with the
	// default filename.
	td, err := ioutil.TempDir("", "tf")
	if err != nil {
		t.Fatalf("err: %s", err)
	}
	statePath := filepath.Join(td, DefaultStateFilename)

	f, err := os.Create(statePath)
	if err != nil {
		t.Fatalf("err: %s", err)
	}
	err = terraform.WriteState(originalState, f)
	f.Close()
	if err != nil {
		t.Fatalf("err: %s", err)
	}

	// Change to that directory
	cwd, err := os.Getwd()
	if err != nil {
		t.Fatalf("err: %s", err)
	}
	if err := os.Chdir(filepath.Dir(statePath)); err != nil {
		t.Fatalf("err: %s", err)
	}
	defer os.Chdir(cwd)

	p := testProvider()
	ui := new(cli.MockUi)
	c := &PlanCommand{
		Meta: Meta{
			ContextOpts: testCtxConfig(p),
			Ui:          ui,
		},
	}

	args := []string{
		testFixturePath("plan"),
	}
	if code := c.Run(args); code != 0 {
		t.Fatalf("bad: %d\n\n%s", code, ui.ErrorWriter.String())
	}

	// Verify that the provider was called with the existing state
	actual := strings.TrimSpace(p.DiffState.String())
	expected := strings.TrimSpace(testPlanStateDefaultStr)
	if actual != expected {
		t.Fatalf("bad:\n\n%s", actual)
	}
}

開發者ID:AssertSelenium，項目名稱:terraform，代碼行數:54，代碼來源:plan_test.go

示例14: testStateFileDefault

// testStateFileDefault writes the state out to the default statefile
// in the cwd. Use `testCwd` to change into a temp cwd.
func testStateFileDefault(t *testing.T, s *terraform.State) string {
	f, err := os.Create(DefaultStateFilename)
	if err != nil {
		t.Fatalf("err: %s", err)
	}
	defer f.Close()

	if err := terraform.WriteState(s, f); err != nil {
		t.Fatalf("err: %s", err)
	}

	return DefaultStateFilename
}

開發者ID:partamonov，項目名稱:terraform，代碼行數:15，代碼來源:command_test.go

示例15: WriteState

func WriteState(state *terraform.State, outFile string) error {
	// TODO: Make this file location customizable, and also don't re-open this
	// file every time.
	f, err := os.OpenFile(outFile, os.O_RDWR|os.O_CREATE|os.O_TRUNC, 0600)
	if err != nil {
		return fmt.Errorf("error opening state file: %s\n", err)
	}
	err = terraform.WriteState(state, f)
	if err != nil {
		return fmt.Errorf("error writing state: %s\n", err)
	}
	return nil
}

開發者ID:apparentlymart，項目名稱:padstone，代碼行數:13，代碼來源:state.go

注：本文中的github.com/hashicorp/terraform/terraform.WriteState函數示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。