tf

package
v2.0.2 Latest Latest
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 Go to latest Published: Apr 26, 2024 License: Apache-2.0 Imports: 27 Imported by: 0

Documentation

Overview

Package tf implements the Terraform "provider". In the past there were other providers, but there aren't anymore, so this is a deprecated pattern

Index

Constants

View Source 
const (
	InProgress = "in progress"
	Succeeded  = "succeeded"
	Failed     = "failed"
)

Variables

This section is empty.

Functions

func CheckTerraformPlanOutput 

func CheckTerraformPlanOutput(logger lager.Logger, output executor.ExecutionOutput) error

Types

type DeploymentManager 

type DeploymentManager struct {
	// contains filtered or unexported fields
}

func NewDeploymentManager 

func NewDeploymentManager(store broker.ServiceProviderStorage, logger lager.Logger) *DeploymentManager

func (*DeploymentManager) CreateAndSaveDeployment 

func (d *DeploymentManager) CreateAndSaveDeployment(deploymentID string, workspace *workspace.TerraformWorkspace) (storage.TerraformDeployment, error)

func (*DeploymentManager) DeleteTerraformDeployment 

func (d *DeploymentManager) DeleteTerraformDeployment(deploymentID string) error

func (*DeploymentManager) GetBindingDeployments 

func (d *DeploymentManager) GetBindingDeployments(deploymentID string) ([]storage.TerraformDeployment, error)

func (*DeploymentManager) GetTerraformDeployment 

func (d *DeploymentManager) GetTerraformDeployment(deploymentID string) (storage.TerraformDeployment, error)

func (*DeploymentManager) MarkOperationFinished 

func (d *DeploymentManager) MarkOperationFinished(deployment *storage.TerraformDeployment, err error) error

func (*DeploymentManager) MarkOperationStarted 

func (d *DeploymentManager) MarkOperationStarted(deployment *storage.TerraformDeployment, operationType string) error

func (*DeploymentManager) OperationStatus 

func (d *DeploymentManager) OperationStatus(deploymentID string) (bool, string, error)

func (*DeploymentManager) UpdateWorkspaceHCL 

func (d *DeploymentManager) UpdateWorkspaceHCL(deploymentID string, serviceDefinitionAction TfServiceDefinitionV1Action, templateVars map[string]any) error

type DeploymentManagerInterface 

type DeploymentManagerInterface interface {
	GetTerraformDeployment(deploymentID string) (storage.TerraformDeployment, error)
	CreateAndSaveDeployment(deploymentID string, workspace *workspace.TerraformWorkspace) (storage.TerraformDeployment, error)
	MarkOperationStarted(deployment *storage.TerraformDeployment, operationType string) error
	MarkOperationFinished(deployment *storage.TerraformDeployment, err error) error
	OperationStatus(deploymentID string) (bool, string, error)
	UpdateWorkspaceHCL(deploymentID string, serviceDefinitionAction TfServiceDefinitionV1Action, templateVars map[string]any) error
	GetBindingDeployments(deploymentID string) ([]storage.TerraformDeployment, error)
	DeleteTerraformDeployment(deploymentID string) error
}

type ImportParameterMapping 

type ImportParameterMapping struct {
	TfVariable    string `yaml:"tf_variable"`
	ParameterName string `yaml:"parameter_name"`
}

ImportParameterMapping mapping for tf variable to service parameter

type ImportResource 

type ImportResource struct {
	TfResource   string
	IaaSResource string
}

ImportResource represents TF resource to IaaS resource ID mapping for import

type TerraformProvider 

type TerraformProvider struct {
	invoker.TerraformInvokerBuilder

	DeploymentManagerInterface
	// contains filtered or unexported fields
}

func NewTerraformProvider 

func NewTerraformProvider(
	tfBinContext executor.TFBinariesContext,
	invokerBuilder invoker.TerraformInvokerBuilder,
	logger lager.Logger,
	serviceDefinition TfServiceDefinitionV1,
	deploymentManager DeploymentManagerInterface,
) *TerraformProvider

NewTerraformProvider creates a new ServiceProvider backed by Terraform module definitions for provision and bind.

func (*TerraformProvider) Bind 

func (provider *TerraformProvider) Bind(ctx context.Context, bindContext *varcontext.VarContext) (map[string]any, error)

Bind creates a new backing Terraform job and executes it, waiting on the result.

func (*TerraformProvider) CheckOperationConstraints 

func (provider *TerraformProvider) CheckOperationConstraints(deploymentID string, operationType string) error

func (*TerraformProvider) CheckUpgradeAvailable 

func (provider *TerraformProvider) CheckUpgradeAvailable(deploymentGUID string) error

func (*TerraformProvider) DefaultInvoker 

func (provider *TerraformProvider) DefaultInvoker() invoker.TerraformInvoker

func (*TerraformProvider) DeleteBindingData 

func (provider *TerraformProvider) DeleteBindingData(ctx context.Context, instanceGUID, bindingID string) error

DeleteBindingData deletes a terraform deployment from the database

func (*TerraformProvider) DeleteInstanceData 

func (provider *TerraformProvider) DeleteInstanceData(ctx context.Context, instanceGUID string) error

DeleteInstanceData deletes a terraform deployment from the database

func (*TerraformProvider) Deprovision 

func (provider *TerraformProvider) Deprovision(ctx context.Context, instanceGUID string, vc *varcontext.VarContext) (*string, error)

Deprovision performs a terraform destroy on the instance.

func (*TerraformProvider) GetImportedProperties 

func (provider *TerraformProvider) GetImportedProperties(ctx context.Context, instanceGUID string, inputVariables []broker.BrokerVariable, initialProperties map[string]any) (map[string]any, error)

func (*TerraformProvider) GetTerraformOutputs 

func (provider *TerraformProvider) GetTerraformOutputs(_ context.Context, instanceGUID string) (storage.JSONObject, error)

func (*TerraformProvider) PollInstance 

func (provider *TerraformProvider) PollInstance(_ context.Context, instanceGUID string) (bool, string, error)

PollInstance returns the instance status of the backing job.

func (*TerraformProvider) Provision 

func (provider *TerraformProvider) Provision(ctx context.Context, provisionContext *varcontext.VarContext) (storage.ServiceInstanceDetails, error)

Provision creates the necessary resources that an instance of this service needs to operate.

func (*TerraformProvider) Unbind 

func (provider *TerraformProvider) Unbind(ctx context.Context, instanceGUID, bindingID string, vc *varcontext.VarContext) error

Unbind performs a terraform destroy on the binding.

func (*TerraformProvider) Update 

func (provider *TerraformProvider) Update(ctx context.Context, updateContext *varcontext.VarContext) (models.ServiceInstanceDetails, error)

Update makes necessary updates to resources, so they match new desired configuration

func (*TerraformProvider) UpgradeBindings 

func (provider *TerraformProvider) UpgradeBindings(ctx context.Context, instanceContext *varcontext.VarContext, bindingContexts []*varcontext.VarContext) error

func (*TerraformProvider) UpgradeInstance 

func (provider *TerraformProvider) UpgradeInstance(ctx context.Context, instanceContext *varcontext.VarContext) (*sync.WaitGroup, error)

func (*TerraformProvider) VersionedInvoker 

func (provider *TerraformProvider) VersionedInvoker(version *version.Version) invoker.TerraformInvoker

func (*TerraformProvider) Wait 

func (provider *TerraformProvider) Wait(ctx context.Context, id string) error

type TfCatalogDefinitionV1 

type TfCatalogDefinitionV1 []*TfServiceDefinitionV1

func (TfCatalogDefinitionV1) Validate 

func (tfb TfCatalogDefinitionV1) Validate() (errs *validation.FieldError)

Validate checks the service definitions for semantic errors.

type TfServiceDefinitionV1 

type TfServiceDefinitionV1 struct {
	Version             int                         `yaml:"version"`
	Name                string                      `yaml:"name"`
	ID                  string                      `yaml:"id"`
	Description         string                      `yaml:"description"`
	DisplayName         string                      `yaml:"display_name"`
	ImageURL            serviceimage.ServiceImage   `yaml:"image_url"`
	DocumentationURL    string                      `yaml:"documentation_url"`
	ProviderDisplayName string                      `yaml:"provider_display_name"`
	SupportURL          string                      `yaml:"support_url"`
	Tags                []string                    `yaml:"tags,flow"`
	Plans               []TfServiceDefinitionV1Plan `yaml:"plans"`
	ProvisionSettings   TfServiceDefinitionV1Action `yaml:"provision"`
	BindSettings        TfServiceDefinitionV1Action `yaml:"bind"`
	Examples            []broker.ServiceExample     `yaml:"examples"`
	PlanUpdateable      bool                        `yaml:"plan_updateable"`

	RequiredEnvVars []string
}

TfServiceDefinitionV1 is the first version of user defined services.

func NewExampleTfServiceDefinition 

func NewExampleTfServiceDefinition(serviceID string, planID string) TfServiceDefinitionV1

NewExampleTfServiceDefinition creates a new service definition with sample values for the service broker suitable to give a user a template to manually edit.

func (*TfServiceDefinitionV1) ToService 

func (tfb *TfServiceDefinitionV1) ToService(tfBinContext executor.TFBinariesContext, maintenanceInfo *domain.MaintenanceInfo) (*broker.ServiceDefinition, error)

ToService converts the flat TfServiceDefinitionV1 into a broker.ServiceDefinition that the registry can use.

func (*TfServiceDefinitionV1) Validate 

func (tfb *TfServiceDefinitionV1) Validate() (errs *validation.FieldError)

Validate checks the service definition for semantic errors.

type TfServiceDefinitionV1Action 

type TfServiceDefinitionV1Action struct {
	PlanInputs               []broker.BrokerVariable      `yaml:"plan_inputs"`
	UserInputs               []broker.BrokerVariable      `yaml:"user_inputs"`
	Computed                 []varcontext.DefaultVariable `yaml:"computed_inputs"`
	Template                 string                       `yaml:"template"`
	TemplateRef              string                       `yaml:"template_ref"`
	Outputs                  []broker.BrokerVariable      `yaml:"outputs"`
	Templates                map[string]string            `yaml:"templates"`
	TemplateRefs             map[string]string            `yaml:"template_refs"`
	ImportVariables          []broker.ImportVariable      `yaml:"import_inputs"`
	ImportParameterMappings  []ImportParameterMapping     `yaml:"import_parameter_mappings"`
	ImportParametersToDelete []string                     `yaml:"import_parameters_to_delete"`
	ImportParametersToAdd    []ImportParameterMapping     `yaml:"import_parameters_to_add"`
}

TfServiceDefinitionV1Action holds information needed to process user inputs for a single provision or bind call.

func (*TfServiceDefinitionV1Action) IsTfImport 

func (action *TfServiceDefinitionV1Action) IsTfImport(provisionContext *varcontext.VarContext) bool

func (*TfServiceDefinitionV1Action) LoadTemplate 

func (action *TfServiceDefinitionV1Action) LoadTemplate(srcDir string) error

LoadTemplate loads template ref into template if provided

func (*TfServiceDefinitionV1Action) Validate 

func (action *TfServiceDefinitionV1Action) Validate() (errs *validation.FieldError)

Validate implements validation.Validatable.

func (*TfServiceDefinitionV1Action) ValidateTemplateIO 

func (action *TfServiceDefinitionV1Action) ValidateTemplateIO() (errs *validation.FieldError)

type TfServiceDefinitionV1Plan 

type TfServiceDefinitionV1Plan struct {
	Name               string         `yaml:"name"`
	ID                 string         `yaml:"id"`
	Description        string         `yaml:"description"`
	DisplayName        string         `yaml:"display_name"`
	Bullets            []string       `yaml:"bullets,omitempty"`
	Free               bool           `yaml:"free,omitempty"`
	Properties         map[string]any `yaml:"properties"`
	ProvisionOverrides map[string]any `yaml:"provision_overrides,omitempty"`
	BindOverrides      map[string]any `yaml:"bind_overrides,omitempty"`
}

TfServiceDefinitionV1Plan represents a service plan in a human-friendly format that can be converted into an OSB compatible plan.

func (*TfServiceDefinitionV1Plan) ToPlan 

func (plan *TfServiceDefinitionV1Plan) ToPlan(maintenanceInfo *domain.MaintenanceInfo) broker.ServicePlan

ToPlan converts this plan definition to a broker.ServicePlan.

func (*TfServiceDefinitionV1Plan) Validate 

func (plan *TfServiceDefinitionV1Plan) Validate() (errs *validation.FieldError)

Validate implements validation.Validatable.

Source Files

View all Source files

Directories

Path Synopsis
Package command is an interface for the Terraform command
 Package command is an interface for the Terraform command
Package executor executes Terraform
 Package executor executes Terraform
executorfakes
Code generated by counterfeiter.
 Code generated by counterfeiter.
Package hclparser is used to parse HCL (Hashicorp Configuration Language) that Terraform is written in
 Package hclparser is used to parse HCL (Hashicorp Configuration Language) that Terraform is written in
Package invoker allows different Terraform versions to be invoked
 Package invoker allows different Terraform versions to be invoked
invokerfakes
Code generated by counterfeiter.
 Code generated by counterfeiter.
Code generated by counterfeiter.
 Code generated by counterfeiter.
Package workspace is a model for Terraform workspaces
 Package workspace is a model for Terraform workspaces
workspacefakes
Code generated by counterfeiter.
 Code generated by counterfeiter.

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