tfcheck

Documentation

Overview

Helpers to execute OS commands.

Index

• type TFChange
• type TFDriver
  • func NewTfDriver(t pulcheck.T, dir, providerName string, prov any) *TFDriver
  • func (d *TFDriver) Apply(t pulcheck.T, plan *TFPlan) error
  • func (d *TFDriver) GetOutput(t pulcheck.T, outputName string) string
  • func (d *TFDriver) GetState(t pulcheck.T) string
  • func (*TFDriver) ParseChangesFromTFPlan(plan *TFPlan) TFChange
  • func (d *TFDriver) Plan(t pulcheck.T) (*TFPlan, error)
  • func (d *TFDriver) Show(t pulcheck.T, planFile string) string
  • func (d *TFDriver) Write(t pulcheck.T, program string)
• type TFPlan

Types

type TFChange

type TFChange struct {
	Actions []string       `json:"actions"`
	Before  map[string]any `json:"before"`
	After   map[string]any `json:"after"`
}

type TFDriver

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

func NewTfDriver

func NewTfDriver(t pulcheck.T, dir, providerName string, prov any) *TFDriver

This takes a sdkv2 schema.Provider or a providerv6

func (*TFDriver) Apply

func (d *TFDriver) Apply(t pulcheck.T, plan *TFPlan) error

func (*TFDriver) GetOutput

func (d *TFDriver) GetOutput(t pulcheck.T, outputName string) string

func (*TFDriver) GetState

func (d *TFDriver) GetState(t pulcheck.T) string

func (*TFDriver) ParseChangesFromTFPlan

func (*TFDriver) ParseChangesFromTFPlan(plan *TFPlan) TFChange

Still discovering the structure of JSON-serialized TF plans. The information required from these is, primarily, is whether the resource is staying unchanged, being updated or replaced. Secondarily, would be also great to know detailed paths of properties causing the change, though that is more difficult to cross-compare with Pulumi.

For now this is code is similar to `jq .resource_changes[0].change.actions[0] plan.json`.

func (*TFDriver) Plan

func (d *TFDriver) Plan(t pulcheck.T) (*TFPlan, error)

func (*TFDriver) Show

func (d *TFDriver) Show(t pulcheck.T, planFile string) string

func (*TFDriver) Write

func (d *TFDriver) Write(t pulcheck.T, program string)

type TFPlan

type TFPlan struct {
	StdOut   string
	PlanFile string
	RawPlan  any
}