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31349a9c3a
This is part of a general effort to move all of Terraform's non-library package surface under internal in order to reinforce that these are for internal use within Terraform only. If you were previously importing packages under this prefix into an external codebase, you could pin to an earlier release tag as an interim solution until you've make a plan to achieve the same functionality some other way.
129 lines
3.3 KiB
Go
129 lines
3.3 KiB
Go
// simple provider a minimal provider implementation for testing
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package simple
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import (
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"errors"
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"time"
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"github.com/hashicorp/terraform/internal/configs/configschema"
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"github.com/hashicorp/terraform/internal/providers"
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"github.com/zclconf/go-cty/cty"
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ctyjson "github.com/zclconf/go-cty/cty/json"
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)
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type simple struct {
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schema providers.GetProviderSchemaResponse
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}
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func Provider() providers.Interface {
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simpleResource := providers.Schema{
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Block: &configschema.Block{
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Attributes: map[string]*configschema.Attribute{
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"id": {
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Computed: true,
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Type: cty.String,
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},
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"value": {
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Optional: true,
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Type: cty.String,
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},
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},
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},
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}
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return simple{
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schema: providers.GetProviderSchemaResponse{
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Provider: providers.Schema{
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Block: nil,
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},
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ResourceTypes: map[string]providers.Schema{
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"simple_resource": simpleResource,
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},
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DataSources: map[string]providers.Schema{
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"simple_resource": simpleResource,
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},
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},
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}
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}
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func (s simple) GetProviderSchema() providers.GetProviderSchemaResponse {
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return s.schema
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}
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func (s simple) ValidateProviderConfig(req providers.ValidateProviderConfigRequest) (resp providers.ValidateProviderConfigResponse) {
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return resp
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}
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func (s simple) ValidateResourceConfig(req providers.ValidateResourceConfigRequest) (resp providers.ValidateResourceConfigResponse) {
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return resp
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}
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func (s simple) ValidateDataResourceConfig(req providers.ValidateDataResourceConfigRequest) (resp providers.ValidateDataResourceConfigResponse) {
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return resp
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}
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func (p simple) UpgradeResourceState(req providers.UpgradeResourceStateRequest) (resp providers.UpgradeResourceStateResponse) {
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ty := p.schema.ResourceTypes[req.TypeName].Block.ImpliedType()
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val, err := ctyjson.Unmarshal(req.RawStateJSON, ty)
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resp.Diagnostics = resp.Diagnostics.Append(err)
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resp.UpgradedState = val
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return resp
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}
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func (s simple) ConfigureProvider(providers.ConfigureProviderRequest) (resp providers.ConfigureProviderResponse) {
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return resp
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}
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func (s simple) Stop() error {
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return nil
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}
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func (s simple) ReadResource(req providers.ReadResourceRequest) (resp providers.ReadResourceResponse) {
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// just return the same state we received
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resp.NewState = req.PriorState
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return resp
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}
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func (s simple) PlanResourceChange(req providers.PlanResourceChangeRequest) (resp providers.PlanResourceChangeResponse) {
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m := req.ProposedNewState.AsValueMap()
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_, ok := m["id"]
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if !ok {
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m["id"] = cty.UnknownVal(cty.String)
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}
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resp.PlannedState = cty.ObjectVal(m)
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return resp
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}
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func (s simple) ApplyResourceChange(req providers.ApplyResourceChangeRequest) (resp providers.ApplyResourceChangeResponse) {
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if req.PlannedState.IsNull() {
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resp.NewState = req.PlannedState
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return resp
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}
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m := req.PlannedState.AsValueMap()
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_, ok := m["id"]
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if !ok {
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m["id"] = cty.StringVal(time.Now().String())
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}
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resp.NewState = cty.ObjectVal(m)
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return resp
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}
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func (s simple) ImportResourceState(providers.ImportResourceStateRequest) (resp providers.ImportResourceStateResponse) {
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resp.Diagnostics = resp.Diagnostics.Append(errors.New("unsupported"))
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return resp
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}
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func (s simple) ReadDataSource(req providers.ReadDataSourceRequest) (resp providers.ReadDataSourceResponse) {
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m := req.Config.AsValueMap()
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m["id"] = cty.StringVal("static_id")
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resp.State = cty.ObjectVal(m)
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return resp
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}
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func (s simple) Close() error {
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return nil
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}
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