provider source enhancements

* configs: move ProviderConfigCompact[Str] from addrs to configs

The configs package is aware of provider name and type (which are the
same thing today, but expected to be two different things in a future
release), and should be the source of truth for a provider config
address. This is an intermediate step; the next step will change the returned types to something based in the configs package.

* command: rename choosePlugins to chooseProviders to clarify scope of function

* use `Provider.LegacyString()` (instead of `Provider.Type`) consistently
* explicitly create legacy-style provider (continuing from above change)
This commit is contained in:
Kristin Laemmert 2019-12-11 08:35:55 -05:00 committed by GitHub
commit 49fc53d1d1
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
13 changed files with 197 additions and 180 deletions

View File

@ -57,7 +57,7 @@ func ParseModuleInstance(traversal hcl.Traversal) (ModuleInstance, tfdiags.Diagn
// If a reference string is coming from a source that should be identified in // If a reference string is coming from a source that should be identified in
// error messages then the caller should instead parse it directly using a // error messages then the caller should instead parse it directly using a
// suitable function from the HCL API and pass the traversal itself to // suitable function from the HCL API and pass the traversal itself to
// ParseProviderConfigCompact. // ParseModuleInstance.
// //
// Error diagnostics are returned if either the parsing fails or the analysis // Error diagnostics are returned if either the parsing fails or the analysis
// of the traversal fails. There is no way for the caller to distinguish the // of the traversal fails. There is no way for the caller to distinguish the

View File

@ -26,84 +26,6 @@ func NewDefaultProviderConfig(typeName string) ProviderConfig {
} }
} }
// ParseProviderConfigCompact parses the given absolute traversal as a relative
// provider address in compact form. The following are examples of traversals
// that can be successfully parsed as compact relative provider configuration
// addresses:
//
// aws
// aws.foo
//
// This function will panic if given a relative traversal.
//
// If the returned diagnostics contains errors then the result value is invalid
// and must not be used.
func ParseProviderConfigCompact(traversal hcl.Traversal) (ProviderConfig, tfdiags.Diagnostics) {
var diags tfdiags.Diagnostics
ret := ProviderConfig{
Type: NewLegacyProvider(traversal.RootName()),
}
if len(traversal) < 2 {
// Just a type name, then.
return ret, diags
}
aliasStep := traversal[1]
switch ts := aliasStep.(type) {
case hcl.TraverseAttr:
ret.Alias = ts.Name
return ret, diags
default:
diags = diags.Append(&hcl.Diagnostic{
Severity: hcl.DiagError,
Summary: "Invalid provider configuration address",
Detail: "The provider type name must either stand alone or be followed by an alias name separated with a dot.",
Subject: aliasStep.SourceRange().Ptr(),
})
}
if len(traversal) > 2 {
diags = diags.Append(&hcl.Diagnostic{
Severity: hcl.DiagError,
Summary: "Invalid provider configuration address",
Detail: "Extraneous extra operators after provider configuration address.",
Subject: traversal[2:].SourceRange().Ptr(),
})
}
return ret, diags
}
// ParseProviderConfigCompactStr is a helper wrapper around ParseProviderConfigCompact
// that takes a string and parses it with the HCL native syntax traversal parser
// before interpreting it.
//
// This should be used only in specialized situations since it will cause the
// created references to not have any meaningful source location information.
// If a reference string is coming from a source that should be identified in
// error messages then the caller should instead parse it directly using a
// suitable function from the HCL API and pass the traversal itself to
// ParseProviderConfigCompact.
//
// Error diagnostics are returned if either the parsing fails or the analysis
// of the traversal fails. There is no way for the caller to distinguish the
// two kinds of diagnostics programmatically. If error diagnostics are returned
// then the returned address is invalid.
func ParseProviderConfigCompactStr(str string) (ProviderConfig, tfdiags.Diagnostics) {
var diags tfdiags.Diagnostics
traversal, parseDiags := hclsyntax.ParseTraversalAbs([]byte(str), "", hcl.Pos{Line: 1, Column: 1})
diags = diags.Append(parseDiags)
if parseDiags.HasErrors() {
return ProviderConfig{}, diags
}
addr, addrDiags := ParseProviderConfigCompact(traversal)
diags = diags.Append(addrDiags)
return addr, diags
}
// Absolute returns an AbsProviderConfig from the receiver and the given module // Absolute returns an AbsProviderConfig from the receiver and the given module
// instance address. // instance address.
func (pc ProviderConfig) Absolute(module ModuleInstance) AbsProviderConfig { func (pc ProviderConfig) Absolute(module ModuleInstance) AbsProviderConfig {

View File

@ -9,68 +9,6 @@ import (
"github.com/hashicorp/hcl/v2/hclsyntax" "github.com/hashicorp/hcl/v2/hclsyntax"
) )
func TestParseProviderConfigCompact(t *testing.T) {
tests := []struct {
Input string
Want ProviderConfig
WantDiag string
}{
{
`aws`,
ProviderConfig{
Type: NewLegacyProvider("aws"),
},
``,
},
{
`aws.foo`,
ProviderConfig{
Type: NewLegacyProvider("aws"),
Alias: "foo",
},
``,
},
{
`aws["foo"]`,
ProviderConfig{},
`The provider type name must either stand alone or be followed by an alias name separated with a dot.`,
},
}
for _, test := range tests {
t.Run(test.Input, func(t *testing.T) {
traversal, parseDiags := hclsyntax.ParseTraversalAbs([]byte(test.Input), "", hcl.Pos{})
if len(parseDiags) != 0 {
t.Errorf("unexpected diagnostics during parse")
for _, diag := range parseDiags {
t.Logf("- %s", diag)
}
return
}
got, diags := ParseProviderConfigCompact(traversal)
if test.WantDiag != "" {
if len(diags) != 1 {
t.Fatalf("got %d diagnostics; want 1", len(diags))
}
gotDetail := diags[0].Description().Detail
if gotDetail != test.WantDiag {
t.Fatalf("wrong diagnostic detail\ngot: %s\nwant: %s", gotDetail, test.WantDiag)
}
return
} else {
if len(diags) != 0 {
t.Fatalf("got %d diagnostics; want 0", len(diags))
}
}
for _, problem := range deep.Equal(got, test.Want) {
t.Error(problem)
}
})
}
}
func TestParseAbsProviderConfig(t *testing.T) { func TestParseAbsProviderConfig(t *testing.T) {
tests := []struct { tests := []struct {
Input string Input string

View File

@ -166,7 +166,7 @@ func (c *ImportCommand) Run(args []string) int {
c.Ui.Info(importCommandInvalidAddressReference) c.Ui.Info(importCommandInvalidAddressReference)
return 1 return 1
} }
relAddr, addrDiags := addrs.ParseProviderConfigCompact(traversal) relAddr, addrDiags := configs.ParseProviderConfigCompact(traversal)
diags = diags.Append(addrDiags) diags = diags.Append(addrDiags)
if addrDiags.HasErrors() { if addrDiags.HasErrors() {
c.showDiagnostics(diags) c.showDiagnostics(diags)

View File

@ -891,17 +891,18 @@ func TestImport_pluginDir(t *testing.T) {
// Now we need to go through some plugin init. // Now we need to go through some plugin init.
// This discovers our fake plugin and writes the lock file. // This discovers our fake plugin and writes the lock file.
initUi := new(cli.MockUi)
initCmd := &InitCommand{ initCmd := &InitCommand{
Meta: Meta{ Meta: Meta{
pluginPath: []string{"./plugins"}, pluginPath: []string{"./plugins"},
Ui: cli.NewMockUi(), Ui: initUi,
}, },
providerInstaller: &discovery.ProviderInstaller{ providerInstaller: &discovery.ProviderInstaller{
PluginProtocolVersion: discovery.PluginInstallProtocolVersion, PluginProtocolVersion: discovery.PluginInstallProtocolVersion,
}, },
} }
if code := initCmd.Run(nil); code != 0 { if code := initCmd.Run(nil); code != 0 {
t.Fatal(initCmd.Meta.Ui.(*cli.MockUi).ErrorWriter.String()) t.Fatal(initUi.ErrorWriter.String())
} }
args := []string{ args := []string{

View File

@ -496,7 +496,7 @@ func (c *InitCommand) getProviders(earlyConfig *earlyconfig.Config, state *state
configReqs := configDeps.AllPluginRequirements() configReqs := configDeps.AllPluginRequirements()
// FIXME: This is weird because ConfigTreeDependencies was written before // FIXME: This is weird because ConfigTreeDependencies was written before
// we switched over to using earlyConfig as the main source of dependencies. // we switched over to using earlyConfig as the main source of dependencies.
// In future we should clean this up to be a more reasoable API. // In future we should clean this up to be a more reasonable API.
stateReqs := terraform.ConfigTreeDependencies(nil, state).AllPluginRequirements() stateReqs := terraform.ConfigTreeDependencies(nil, state).AllPluginRequirements()
requirements := configReqs.Merge(stateReqs) requirements := configReqs.Merge(stateReqs)
@ -517,7 +517,7 @@ func (c *InitCommand) getProviders(earlyConfig *earlyconfig.Config, state *state
} }
for provider, reqd := range missing { for provider, reqd := range missing {
pty := addrs.Provider{Type: provider} pty := addrs.NewLegacyProvider(provider)
_, providerDiags, err := c.providerInstaller.Get(pty, reqd.Versions) _, providerDiags, err := c.providerInstaller.Get(pty, reqd.Versions)
diags = diags.Append(providerDiags) diags = diags.Append(providerDiags)
@ -597,7 +597,7 @@ func (c *InitCommand) getProviders(earlyConfig *earlyconfig.Config, state *state
available = c.providerPluginSet() // re-discover to see newly-installed plugins available = c.providerPluginSet() // re-discover to see newly-installed plugins
// internal providers were already filtered out, since we don't need to get them. // internal providers were already filtered out, since we don't need to get them.
chosen := choosePlugins(available, nil, requirements) chosen := chooseProviders(available, nil, requirements)
digests := map[string][]byte{} digests := map[string][]byte{}
for name, meta := range chosen { for name, meta := range chosen {

View File

@ -39,7 +39,7 @@ type multiVersionProviderResolver struct {
Internal map[addrs.Provider]providers.Factory Internal map[addrs.Provider]providers.Factory
} }
func choosePlugins(avail discovery.PluginMetaSet, internal map[addrs.Provider]providers.Factory, reqd discovery.PluginRequirements) map[string]discovery.PluginMeta { func chooseProviders(avail discovery.PluginMetaSet, internal map[addrs.Provider]providers.Factory, reqd discovery.PluginRequirements) map[string]discovery.PluginMeta {
candidates := avail.ConstrainVersions(reqd) candidates := avail.ConstrainVersions(reqd)
ret := map[string]discovery.PluginMeta{} ret := map[string]discovery.PluginMeta{}
for name, metas := range candidates { for name, metas := range candidates {
@ -63,7 +63,7 @@ func (r *multiVersionProviderResolver) ResolveProviders(
factories := make(map[addrs.Provider]providers.Factory, len(reqd)) factories := make(map[addrs.Provider]providers.Factory, len(reqd))
var errs []error var errs []error
chosen := choosePlugins(r.Available, r.Internal, reqd) chosen := chooseProviders(r.Available, r.Internal, reqd)
for name, req := range reqd { for name, req := range reqd {
if factory, isInternal := r.Internal[addrs.NewLegacyProvider(name)]; isInternal { if factory, isInternal := r.Internal[addrs.NewLegacyProvider(name)]; isInternal {
if !req.Versions.Unconstrained() { if !req.Versions.Unconstrained() {

View File

@ -8,6 +8,7 @@ import (
"github.com/hashicorp/hcl/v2/hclsyntax" "github.com/hashicorp/hcl/v2/hclsyntax"
"github.com/hashicorp/terraform/addrs" "github.com/hashicorp/terraform/addrs"
"github.com/hashicorp/terraform/tfdiags"
) )
// Provider represents a "provider" block in a module or file. A provider // Provider represents a "provider" block in a module or file. A provider
@ -107,28 +108,82 @@ func (p *Provider) moduleUniqueKey() string {
return p.Name return p.Name
} }
// ProviderRequirement represents a declaration of a dependency on a particular // ParseProviderConfigCompact parses the given absolute traversal as a relative
// provider version without actually configuring that provider. This is used in // provider address in compact form. The following are examples of traversals
// child modules that expect a provider to be passed in from their parent. // that can be successfully parsed as compact relative provider configuration
type ProviderRequirement struct { // addresses:
Name string //
Requirement VersionConstraint // aws
// aws.foo
//
// This function will panic if given a relative traversal.
//
// If the returned diagnostics contains errors then the result value is invalid
// and must not be used.
func ParseProviderConfigCompact(traversal hcl.Traversal) (addrs.ProviderConfig, tfdiags.Diagnostics) {
var diags tfdiags.Diagnostics
ret := addrs.ProviderConfig{
Type: addrs.NewLegacyProvider(traversal.RootName()),
}
if len(traversal) < 2 {
// Just a type name, then.
return ret, diags
}
aliasStep := traversal[1]
switch ts := aliasStep.(type) {
case hcl.TraverseAttr:
ret.Alias = ts.Name
return ret, diags
default:
diags = diags.Append(&hcl.Diagnostic{
Severity: hcl.DiagError,
Summary: "Invalid provider configuration address",
Detail: "The provider type name must either stand alone or be followed by an alias name separated with a dot.",
Subject: aliasStep.SourceRange().Ptr(),
})
}
if len(traversal) > 2 {
diags = diags.Append(&hcl.Diagnostic{
Severity: hcl.DiagError,
Summary: "Invalid provider configuration address",
Detail: "Extraneous extra operators after provider configuration address.",
Subject: traversal[2:].SourceRange().Ptr(),
})
}
return ret, diags
} }
func decodeRequiredProvidersBlock(block *hcl.Block) ([]*ProviderRequirement, hcl.Diagnostics) { // ParseProviderConfigCompactStr is a helper wrapper around ParseProviderConfigCompact
attrs, diags := block.Body.JustAttributes() // that takes a string and parses it with the HCL native syntax traversal parser
var reqs []*ProviderRequirement // before interpreting it.
for name, attr := range attrs { //
req, reqDiags := decodeVersionConstraint(attr) // This should be used only in specialized situations since it will cause the
diags = append(diags, reqDiags...) // created references to not have any meaningful source location information.
if !diags.HasErrors() { // If a reference string is coming from a source that should be identified in
reqs = append(reqs, &ProviderRequirement{ // error messages then the caller should instead parse it directly using a
Name: name, // suitable function from the HCL API and pass the traversal itself to
Requirement: req, // ParseProviderConfigCompact.
}) //
} // Error diagnostics are returned if either the parsing fails or the analysis
// of the traversal fails. There is no way for the caller to distinguish the
// two kinds of diagnostics programmatically. If error diagnostics are returned
// then the returned address is invalid.
func ParseProviderConfigCompactStr(str string) (addrs.ProviderConfig, tfdiags.Diagnostics) {
var diags tfdiags.Diagnostics
traversal, parseDiags := hclsyntax.ParseTraversalAbs([]byte(str), "", hcl.Pos{Line: 1, Column: 1})
diags = diags.Append(parseDiags)
if parseDiags.HasErrors() {
return addrs.ProviderConfig{}, diags
} }
return reqs, diags
addr, addrDiags := ParseProviderConfigCompact(traversal)
diags = diags.Append(addrDiags)
return addr, diags
} }
var providerBlockSchema = &hcl.BodySchema{ var providerBlockSchema = &hcl.BodySchema{

View File

@ -0,0 +1,32 @@
package configs
import (
"github.com/hashicorp/hcl/v2"
)
// ProviderRequirement represents a declaration of a dependency on a particular
// provider version without actually configuring that provider. This is used in
// child modules that expect a provider to be passed in from their parent.
//
// TODO: "Source" is a placeholder for an attribute that is not yet supported.
type ProviderRequirement struct {
Name string
Source string // TODO
Requirement VersionConstraint
}
func decodeRequiredProvidersBlock(block *hcl.Block) ([]*ProviderRequirement, hcl.Diagnostics) {
attrs, diags := block.Body.JustAttributes()
var reqs []*ProviderRequirement
for name, attr := range attrs {
req, reqDiags := decodeVersionConstraint(attr)
diags = append(diags, reqDiags...)
if !diags.HasErrors() {
reqs = append(reqs, &ProviderRequirement{
Name: name,
Requirement: req,
})
}
}
return reqs, diags
}

View File

@ -3,6 +3,11 @@ package configs
import ( import (
"io/ioutil" "io/ioutil"
"testing" "testing"
"github.com/go-test/deep"
"github.com/hashicorp/hcl/v2"
"github.com/hashicorp/hcl/v2/hclsyntax"
"github.com/hashicorp/terraform/addrs"
) )
func TestProviderReservedNames(t *testing.T) { func TestProviderReservedNames(t *testing.T) {
@ -24,3 +29,66 @@ func TestProviderReservedNames(t *testing.T) {
`config.tf:13,3-9: Reserved argument name in provider block; The provider argument name "source" is reserved for use by Terraform in a future version.`, `config.tf:13,3-9: Reserved argument name in provider block; The provider argument name "source" is reserved for use by Terraform in a future version.`,
}) })
} }
func TestParseProviderConfigCompact(t *testing.T) {
tests := []struct {
Input string
Want addrs.ProviderConfig
WantDiag string
}{
{
`aws`,
addrs.ProviderConfig{
Type: addrs.NewLegacyProvider("aws"),
},
``,
},
{
`aws.foo`,
addrs.ProviderConfig{
Type: addrs.NewLegacyProvider("aws"),
Alias: "foo",
},
``,
},
{
`aws["foo"]`,
addrs.ProviderConfig{},
`The provider type name must either stand alone or be followed by an alias name separated with a dot.`,
},
}
for _, test := range tests {
t.Run(test.Input, func(t *testing.T) {
traversal, parseDiags := hclsyntax.ParseTraversalAbs([]byte(test.Input), "", hcl.Pos{})
if len(parseDiags) != 0 {
t.Errorf("unexpected diagnostics during parse")
for _, diag := range parseDiags {
t.Logf("- %s", diag)
}
return
}
got, diags := ParseProviderConfigCompact(traversal)
if test.WantDiag != "" {
if len(diags) != 1 {
t.Fatalf("got %d diagnostics; want 1", len(diags))
}
gotDetail := diags[0].Description().Detail
if gotDetail != test.WantDiag {
t.Fatalf("wrong diagnostic detail\ngot: %s\nwant: %s", gotDetail, test.WantDiag)
}
return
} else {
if len(diags) != 0 {
t.Fatalf("got %d diagnostics; want 0", len(diags))
}
}
for _, problem := range deep.Equal(got, test.Want) {
t.Error(problem)
}
})
}
}

View File

@ -232,7 +232,7 @@ func (i *ProviderInstaller) Get(provider addrs.Provider, req Constraints) (Plugi
} }
} }
printedProviderName := fmt.Sprintf("%q (%s)", provider.Type, providerSource) printedProviderName := fmt.Sprintf("%q (%s)", provider.LegacyString(), providerSource)
i.Ui.Info(fmt.Sprintf("- Downloading plugin for provider %s %s...", printedProviderName, versionMeta.Version)) i.Ui.Info(fmt.Sprintf("- Downloading plugin for provider %s %s...", printedProviderName, versionMeta.Version))
log.Printf("[DEBUG] getting provider %s version %q", printedProviderName, versionMeta.Version) log.Printf("[DEBUG] getting provider %s version %q", printedProviderName, versionMeta.Version)
err = i.install(provider, v, providerURL) err = i.install(provider, v, providerURL)
@ -244,7 +244,7 @@ func (i *ProviderInstaller) Get(provider addrs.Provider, req Constraints) (Plugi
// (This is weird, because go-getter doesn't directly return // (This is weird, because go-getter doesn't directly return
// information about what was extracted, and we just extracted // information about what was extracted, and we just extracted
// the archive directly into a shared dir here.) // the archive directly into a shared dir here.)
log.Printf("[DEBUG] looking for the %s %s plugin we just installed", provider.Type, versionMeta.Version) log.Printf("[DEBUG] looking for the %s %s plugin we just installed", provider.LegacyString(), versionMeta.Version)
metas := FindPlugins("provider", []string{i.Dir}) metas := FindPlugins("provider", []string{i.Dir})
log.Printf("[DEBUG] all plugins found %#v", metas) log.Printf("[DEBUG] all plugins found %#v", metas)
metas, _ = metas.ValidateVersions() metas, _ = metas.ValidateVersions()
@ -278,10 +278,10 @@ func (i *ProviderInstaller) Get(provider addrs.Provider, req Constraints) (Plugi
func (i *ProviderInstaller) install(provider addrs.Provider, version Version, url string) error { func (i *ProviderInstaller) install(provider addrs.Provider, version Version, url string) error {
if i.Cache != nil { if i.Cache != nil {
log.Printf("[DEBUG] looking for provider %s %s in plugin cache", provider.Type, version) log.Printf("[DEBUG] looking for provider %s %s in plugin cache", provider.LegacyString(), version)
cached := i.Cache.CachedPluginPath("provider", provider.Type, version) cached := i.Cache.CachedPluginPath("provider", provider.Type, version)
if cached == "" { if cached == "" {
log.Printf("[DEBUG] %s %s not yet in cache, so downloading %s", provider.Type, version, url) log.Printf("[DEBUG] %s %s not yet in cache, so downloading %s", provider.LegacyString(), version, url)
err := getter.Get(i.Cache.InstallDir(), url) err := getter.Get(i.Cache.InstallDir(), url)
if err != nil { if err != nil {
return err return err
@ -308,7 +308,7 @@ func (i *ProviderInstaller) install(provider addrs.Provider, version Version, ur
return err return err
} }
log.Printf("[DEBUG] installing %s %s to %s from local cache %s", provider.Type, version, targetPath, cached) log.Printf("[DEBUG] installing %s %s to %s from local cache %s", provider.LegacyString(), version, targetPath, cached)
// Delete if we can. If there's nothing there already then no harm done. // Delete if we can. If there's nothing there already then no harm done.
// This is important because we can't create a link if there's // This is important because we can't create a link if there's
@ -366,7 +366,7 @@ func (i *ProviderInstaller) install(provider addrs.Provider, version Version, ur
// One way or another, by the time we get here we should have either // One way or another, by the time we get here we should have either
// a link or a copy of the cached plugin within i.Dir, as expected. // a link or a copy of the cached plugin within i.Dir, as expected.
} else { } else {
log.Printf("[DEBUG] plugin cache is disabled, so downloading %s %s from %s", provider.Type, version, url) log.Printf("[DEBUG] plugin cache is disabled, so downloading %s %s from %s", provider.LegacyString(), version, url)
err := getter.Get(i.Dir, url) err := getter.Get(i.Dir, url)
if err != nil { if err != nil {
return err return err

View File

@ -419,7 +419,7 @@ func TestProviderInstallerGet(t *testing.T) {
registry: registry.NewClient(Disco(server), nil), registry: registry.NewClient(Disco(server), nil),
} }
_, _, err = i.Get(addrs.Provider{Type: "test"}, AllVersions) _, _, err = i.Get(addrs.NewLegacyProvider("test"), AllVersions)
if err != ErrorNoVersionCompatibleWithPlatform { if err != ErrorNoVersionCompatibleWithPlatform {
t.Fatal("want error for incompatible version") t.Fatal("want error for incompatible version")
@ -436,21 +436,21 @@ func TestProviderInstallerGet(t *testing.T) {
} }
{ {
_, _, err := i.Get(addrs.Provider{Type: "test"}, ConstraintStr(">9.0.0").MustParse()) _, _, err := i.Get(addrs.NewLegacyProvider("test"), ConstraintStr(">9.0.0").MustParse())
if err != ErrorNoSuitableVersion { if err != ErrorNoSuitableVersion {
t.Fatal("want error for mismatching constraints") t.Fatal("want error for mismatching constraints")
} }
} }
{ {
provider := addrs.Provider{Type: "nonexist"} provider := addrs.NewLegacyProvider("nonexist")
_, _, err := i.Get(provider, AllVersions) _, _, err := i.Get(provider, AllVersions)
if err != ErrorNoSuchProvider { if err != ErrorNoSuchProvider {
t.Fatal("want error for no such provider") t.Fatal("want error for no such provider")
} }
} }
gotMeta, _, err := i.Get(addrs.Provider{Type: "test"}, AllVersions) gotMeta, _, err := i.Get(addrs.NewLegacyProvider("test"), AllVersions)
if err != nil { if err != nil {
t.Fatal(err) t.Fatal(err)
} }
@ -508,7 +508,7 @@ func TestProviderInstallerGet_cache(t *testing.T) {
Arch: "mockarch", Arch: "mockarch",
} }
gotMeta, _, err := i.Get(addrs.Provider{Type: "test"}, AllVersions) gotMeta, _, err := i.Get(addrs.NewLegacyProvider("test"), AllVersions)
if err != nil { if err != nil {
t.Fatal(err) t.Fatal(err)
} }

View File

@ -12,6 +12,7 @@ import (
ctyjson "github.com/zclconf/go-cty/cty/json" ctyjson "github.com/zclconf/go-cty/cty/json"
"github.com/hashicorp/terraform/addrs" "github.com/hashicorp/terraform/addrs"
"github.com/hashicorp/terraform/configs"
"github.com/hashicorp/terraform/states" "github.com/hashicorp/terraform/states"
"github.com/hashicorp/terraform/tfdiags" "github.com/hashicorp/terraform/tfdiags"
) )
@ -123,7 +124,7 @@ func upgradeStateV3ToV4(old *stateV3) (*stateV4, error) {
// incorrect but it'll get fixed up next time any updates // incorrect but it'll get fixed up next time any updates
// are made to an instance. // are made to an instance.
if oldProviderAddr != "" { if oldProviderAddr != "" {
localAddr, diags := addrs.ParseProviderConfigCompactStr(oldProviderAddr) localAddr, diags := configs.ParseProviderConfigCompactStr(oldProviderAddr)
if diags.HasErrors() { if diags.HasErrors() {
if strings.Contains(oldProviderAddr, "${") { if strings.Contains(oldProviderAddr, "${") {
// There seems to be a common misconception that // There seems to be a common misconception that