terraform/provider_source.go

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main: Consult local directories as potential mirrors of providers This restores some of the local search directories we used to include when searching for provider plugins in Terraform 0.12 and earlier. The directory structures we are expecting in these are different than before, so existing directory contents will not be compatible without restructuring, but we need to retain support for these local directories so that users can continue to sideload third-party provider plugins until the explicit, first-class provider mirrors configuration (in CLI config) is implemented, at which point users will be able to override these to whatever directories they want. This also includes some new search directories that are specific to the operating system where Terraform is running, following the documented layout conventions of that platform. In particular, this follows the XDG Base Directory specification on Unix systems, which has been a somewhat-common request to better support "sideloading" of packages via standard Linux distribution package managers and other similar mechanisms. While it isn't strictly necessary to add that now, it seems ideal to do all of the changes to our search directory layout at once so that our documentation about this can cleanly distinguish "0.12 and earlier" vs. "0.13 and later", rather than having to document a complex sequence of smaller changes. Because this behavior is a result of the integration of package main with package command, this behavior is verified using an e2etest rather than a unit test. That test, TestInitProvidersVendored, is also fixed here to create a suitable directory structure for the platform where the test is being run. This fixes TestInitProvidersVendored.
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package main
import (
"fmt"
main: Consult local directories as potential mirrors of providers This restores some of the local search directories we used to include when searching for provider plugins in Terraform 0.12 and earlier. The directory structures we are expecting in these are different than before, so existing directory contents will not be compatible without restructuring, but we need to retain support for these local directories so that users can continue to sideload third-party provider plugins until the explicit, first-class provider mirrors configuration (in CLI config) is implemented, at which point users will be able to override these to whatever directories they want. This also includes some new search directories that are specific to the operating system where Terraform is running, following the documented layout conventions of that platform. In particular, this follows the XDG Base Directory specification on Unix systems, which has been a somewhat-common request to better support "sideloading" of packages via standard Linux distribution package managers and other similar mechanisms. While it isn't strictly necessary to add that now, it seems ideal to do all of the changes to our search directory layout at once so that our documentation about this can cleanly distinguish "0.12 and earlier" vs. "0.13 and later", rather than having to document a complex sequence of smaller changes. Because this behavior is a result of the integration of package main with package command, this behavior is verified using an e2etest rather than a unit test. That test, TestInitProvidersVendored, is also fixed here to create a suitable directory structure for the platform where the test is being run. This fixes TestInitProvidersVendored.
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"log"
"net/url"
main: Consult local directories as potential mirrors of providers This restores some of the local search directories we used to include when searching for provider plugins in Terraform 0.12 and earlier. The directory structures we are expecting in these are different than before, so existing directory contents will not be compatible without restructuring, but we need to retain support for these local directories so that users can continue to sideload third-party provider plugins until the explicit, first-class provider mirrors configuration (in CLI config) is implemented, at which point users will be able to override these to whatever directories they want. This also includes some new search directories that are specific to the operating system where Terraform is running, following the documented layout conventions of that platform. In particular, this follows the XDG Base Directory specification on Unix systems, which has been a somewhat-common request to better support "sideloading" of packages via standard Linux distribution package managers and other similar mechanisms. While it isn't strictly necessary to add that now, it seems ideal to do all of the changes to our search directory layout at once so that our documentation about this can cleanly distinguish "0.12 and earlier" vs. "0.13 and later", rather than having to document a complex sequence of smaller changes. Because this behavior is a result of the integration of package main with package command, this behavior is verified using an e2etest rather than a unit test. That test, TestInitProvidersVendored, is also fixed here to create a suitable directory structure for the platform where the test is being run. This fixes TestInitProvidersVendored.
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"os"
"path/filepath"
"github.com/apparentlymart/go-userdirs/userdirs"
"github.com/hashicorp/terraform-svchost/disco"
"github.com/hashicorp/terraform/internal/addrs"
"github.com/hashicorp/terraform/internal/command/cliconfig"
main: Consult local directories as potential mirrors of providers This restores some of the local search directories we used to include when searching for provider plugins in Terraform 0.12 and earlier. The directory structures we are expecting in these are different than before, so existing directory contents will not be compatible without restructuring, but we need to retain support for these local directories so that users can continue to sideload third-party provider plugins until the explicit, first-class provider mirrors configuration (in CLI config) is implemented, at which point users will be able to override these to whatever directories they want. This also includes some new search directories that are specific to the operating system where Terraform is running, following the documented layout conventions of that platform. In particular, this follows the XDG Base Directory specification on Unix systems, which has been a somewhat-common request to better support "sideloading" of packages via standard Linux distribution package managers and other similar mechanisms. While it isn't strictly necessary to add that now, it seems ideal to do all of the changes to our search directory layout at once so that our documentation about this can cleanly distinguish "0.12 and earlier" vs. "0.13 and later", rather than having to document a complex sequence of smaller changes. Because this behavior is a result of the integration of package main with package command, this behavior is verified using an e2etest rather than a unit test. That test, TestInitProvidersVendored, is also fixed here to create a suitable directory structure for the platform where the test is being run. This fixes TestInitProvidersVendored.
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"github.com/hashicorp/terraform/internal/getproviders"
"github.com/hashicorp/terraform/internal/tfdiags"
main: Consult local directories as potential mirrors of providers This restores some of the local search directories we used to include when searching for provider plugins in Terraform 0.12 and earlier. The directory structures we are expecting in these are different than before, so existing directory contents will not be compatible without restructuring, but we need to retain support for these local directories so that users can continue to sideload third-party provider plugins until the explicit, first-class provider mirrors configuration (in CLI config) is implemented, at which point users will be able to override these to whatever directories they want. This also includes some new search directories that are specific to the operating system where Terraform is running, following the documented layout conventions of that platform. In particular, this follows the XDG Base Directory specification on Unix systems, which has been a somewhat-common request to better support "sideloading" of packages via standard Linux distribution package managers and other similar mechanisms. While it isn't strictly necessary to add that now, it seems ideal to do all of the changes to our search directory layout at once so that our documentation about this can cleanly distinguish "0.12 and earlier" vs. "0.13 and later", rather than having to document a complex sequence of smaller changes. Because this behavior is a result of the integration of package main with package command, this behavior is verified using an e2etest rather than a unit test. That test, TestInitProvidersVendored, is also fixed here to create a suitable directory structure for the platform where the test is being run. This fixes TestInitProvidersVendored.
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)
// providerSource constructs a provider source based on a combination of the
// CLI configuration and some default search locations. This will be the
// provider source used for provider installation in the "terraform init"
// command, unless overridden by the special -plugin-dir option.
func providerSource(configs []*cliconfig.ProviderInstallation, services *disco.Disco) (getproviders.Source, tfdiags.Diagnostics) {
if len(configs) == 0 {
// If there's no explicit installation configuration then we'll build
// up an implicit one with direct registry installation along with
// some automatically-selected local filesystem mirrors.
return implicitProviderSource(services), nil
}
// There should only be zero or one configurations, which is checked by
// the validation logic in the cliconfig package. Therefore we'll just
// ignore any additional configurations in here.
config := configs[0]
return explicitProviderSource(config, services)
}
func explicitProviderSource(config *cliconfig.ProviderInstallation, services *disco.Disco) (getproviders.Source, tfdiags.Diagnostics) {
var diags tfdiags.Diagnostics
var searchRules []getproviders.MultiSourceSelector
log.Printf("[DEBUG] Explicit provider installation configuration is set")
for _, methodConfig := range config.Methods {
source, moreDiags := providerSourceForCLIConfigLocation(methodConfig.Location, services)
diags = diags.Append(moreDiags)
if moreDiags.HasErrors() {
continue
}
include, err := getproviders.ParseMultiSourceMatchingPatterns(methodConfig.Include)
if err != nil {
diags = diags.Append(tfdiags.Sourceless(
tfdiags.Error,
"Invalid provider source inclusion patterns",
fmt.Sprintf("CLI config specifies invalid provider inclusion patterns: %s.", err),
))
continue
}
exclude, err := getproviders.ParseMultiSourceMatchingPatterns(methodConfig.Exclude)
if err != nil {
diags = diags.Append(tfdiags.Sourceless(
tfdiags.Error,
"Invalid provider source exclusion patterns",
fmt.Sprintf("CLI config specifies invalid provider exclusion patterns: %s.", err),
))
continue
}
searchRules = append(searchRules, getproviders.MultiSourceSelector{
Source: source,
Include: include,
Exclude: exclude,
})
log.Printf("[TRACE] Selected provider installation method %#v with includes %s and excludes %s", methodConfig.Location, include, exclude)
}
return getproviders.MultiSource(searchRules), diags
}
// implicitProviderSource builds a default provider source to use if there's
// no explicit provider installation configuration in the CLI config.
//
// This implicit source looks in a number of local filesystem directories and
// directly in a provider's upstream registry. Any providers that have at least
// one version available in a local directory are implicitly excluded from
// direct installation, as if the user had listed them explicitly in the
// "exclude" argument in the direct provider source in the CLI config.
func implicitProviderSource(services *disco.Disco) getproviders.Source {
// The local search directories we use for implicit configuration are:
main: Consult local directories as potential mirrors of providers This restores some of the local search directories we used to include when searching for provider plugins in Terraform 0.12 and earlier. The directory structures we are expecting in these are different than before, so existing directory contents will not be compatible without restructuring, but we need to retain support for these local directories so that users can continue to sideload third-party provider plugins until the explicit, first-class provider mirrors configuration (in CLI config) is implemented, at which point users will be able to override these to whatever directories they want. This also includes some new search directories that are specific to the operating system where Terraform is running, following the documented layout conventions of that platform. In particular, this follows the XDG Base Directory specification on Unix systems, which has been a somewhat-common request to better support "sideloading" of packages via standard Linux distribution package managers and other similar mechanisms. While it isn't strictly necessary to add that now, it seems ideal to do all of the changes to our search directory layout at once so that our documentation about this can cleanly distinguish "0.12 and earlier" vs. "0.13 and later", rather than having to document a complex sequence of smaller changes. Because this behavior is a result of the integration of package main with package command, this behavior is verified using an e2etest rather than a unit test. That test, TestInitProvidersVendored, is also fixed here to create a suitable directory structure for the platform where the test is being run. This fixes TestInitProvidersVendored.
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// - The "terraform.d/plugins" directory in the current working directory,
// which we've historically documented as a place to put plugins as a
// way to include them in bundles uploaded to Terraform Cloud, where
// there has historically otherwise been no way to use custom providers.
// - The "plugins" subdirectory of the CLI config search directory.
// (thats ~/.terraform.d/plugins on Unix systems, equivalents elsewhere)
// - The "plugins" subdirectory of any platform-specific search paths,
// following e.g. the XDG base directory specification on Unix systems,
// Apple's guidelines on OS X, and "known folders" on Windows.
//
// Any provider we find in one of those implicit directories will be
// automatically excluded from direct installation from an upstream
// registry. Anything not available locally will query its primary
// upstream registry.
main: Consult local directories as potential mirrors of providers This restores some of the local search directories we used to include when searching for provider plugins in Terraform 0.12 and earlier. The directory structures we are expecting in these are different than before, so existing directory contents will not be compatible without restructuring, but we need to retain support for these local directories so that users can continue to sideload third-party provider plugins until the explicit, first-class provider mirrors configuration (in CLI config) is implemented, at which point users will be able to override these to whatever directories they want. This also includes some new search directories that are specific to the operating system where Terraform is running, following the documented layout conventions of that platform. In particular, this follows the XDG Base Directory specification on Unix systems, which has been a somewhat-common request to better support "sideloading" of packages via standard Linux distribution package managers and other similar mechanisms. While it isn't strictly necessary to add that now, it seems ideal to do all of the changes to our search directory layout at once so that our documentation about this can cleanly distinguish "0.12 and earlier" vs. "0.13 and later", rather than having to document a complex sequence of smaller changes. Because this behavior is a result of the integration of package main with package command, this behavior is verified using an e2etest rather than a unit test. That test, TestInitProvidersVendored, is also fixed here to create a suitable directory structure for the platform where the test is being run. This fixes TestInitProvidersVendored.
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var searchRules []getproviders.MultiSourceSelector
// We'll track any providers we can find in the local search directories
// along the way, and then exclude them from the registry source we'll
// finally add at the end.
foundLocally := map[addrs.Provider]struct{}{}
main: Consult local directories as potential mirrors of providers This restores some of the local search directories we used to include when searching for provider plugins in Terraform 0.12 and earlier. The directory structures we are expecting in these are different than before, so existing directory contents will not be compatible without restructuring, but we need to retain support for these local directories so that users can continue to sideload third-party provider plugins until the explicit, first-class provider mirrors configuration (in CLI config) is implemented, at which point users will be able to override these to whatever directories they want. This also includes some new search directories that are specific to the operating system where Terraform is running, following the documented layout conventions of that platform. In particular, this follows the XDG Base Directory specification on Unix systems, which has been a somewhat-common request to better support "sideloading" of packages via standard Linux distribution package managers and other similar mechanisms. While it isn't strictly necessary to add that now, it seems ideal to do all of the changes to our search directory layout at once so that our documentation about this can cleanly distinguish "0.12 and earlier" vs. "0.13 and later", rather than having to document a complex sequence of smaller changes. Because this behavior is a result of the integration of package main with package command, this behavior is verified using an e2etest rather than a unit test. That test, TestInitProvidersVendored, is also fixed here to create a suitable directory structure for the platform where the test is being run. This fixes TestInitProvidersVendored.
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addLocalDir := func(dir string) {
// We'll make sure the directory actually exists before we add it,
// because otherwise installation would always fail trying to look
// in non-existent directories. (This is done here rather than in
// the source itself because explicitly-selected directories via the
// CLI config, once we have them, _should_ produce an error if they
// don't exist to help users get their configurations right.)
if info, err := os.Stat(dir); err == nil && info.IsDir() {
log.Printf("[DEBUG] will search for provider plugins in %s", dir)
fsSource := getproviders.NewFilesystemMirrorSource(dir)
// We'll peep into the source to find out what providers it seems
// to be providing, so that we can exclude those from direct
// install. This might fail, in which case we'll just silently
// ignore it and assume it would fail during installation later too
// and therefore effectively doesn't provide _any_ packages.
if available, err := fsSource.AllAvailablePackages(); err == nil {
for found := range available {
foundLocally[found] = struct{}{}
}
}
main: Consult local directories as potential mirrors of providers This restores some of the local search directories we used to include when searching for provider plugins in Terraform 0.12 and earlier. The directory structures we are expecting in these are different than before, so existing directory contents will not be compatible without restructuring, but we need to retain support for these local directories so that users can continue to sideload third-party provider plugins until the explicit, first-class provider mirrors configuration (in CLI config) is implemented, at which point users will be able to override these to whatever directories they want. This also includes some new search directories that are specific to the operating system where Terraform is running, following the documented layout conventions of that platform. In particular, this follows the XDG Base Directory specification on Unix systems, which has been a somewhat-common request to better support "sideloading" of packages via standard Linux distribution package managers and other similar mechanisms. While it isn't strictly necessary to add that now, it seems ideal to do all of the changes to our search directory layout at once so that our documentation about this can cleanly distinguish "0.12 and earlier" vs. "0.13 and later", rather than having to document a complex sequence of smaller changes. Because this behavior is a result of the integration of package main with package command, this behavior is verified using an e2etest rather than a unit test. That test, TestInitProvidersVendored, is also fixed here to create a suitable directory structure for the platform where the test is being run. This fixes TestInitProvidersVendored.
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searchRules = append(searchRules, getproviders.MultiSourceSelector{
Source: fsSource,
main: Consult local directories as potential mirrors of providers This restores some of the local search directories we used to include when searching for provider plugins in Terraform 0.12 and earlier. The directory structures we are expecting in these are different than before, so existing directory contents will not be compatible without restructuring, but we need to retain support for these local directories so that users can continue to sideload third-party provider plugins until the explicit, first-class provider mirrors configuration (in CLI config) is implemented, at which point users will be able to override these to whatever directories they want. This also includes some new search directories that are specific to the operating system where Terraform is running, following the documented layout conventions of that platform. In particular, this follows the XDG Base Directory specification on Unix systems, which has been a somewhat-common request to better support "sideloading" of packages via standard Linux distribution package managers and other similar mechanisms. While it isn't strictly necessary to add that now, it seems ideal to do all of the changes to our search directory layout at once so that our documentation about this can cleanly distinguish "0.12 and earlier" vs. "0.13 and later", rather than having to document a complex sequence of smaller changes. Because this behavior is a result of the integration of package main with package command, this behavior is verified using an e2etest rather than a unit test. That test, TestInitProvidersVendored, is also fixed here to create a suitable directory structure for the platform where the test is being run. This fixes TestInitProvidersVendored.
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})
main: Consult local directories as potential mirrors of providers This restores some of the local search directories we used to include when searching for provider plugins in Terraform 0.12 and earlier. The directory structures we are expecting in these are different than before, so existing directory contents will not be compatible without restructuring, but we need to retain support for these local directories so that users can continue to sideload third-party provider plugins until the explicit, first-class provider mirrors configuration (in CLI config) is implemented, at which point users will be able to override these to whatever directories they want. This also includes some new search directories that are specific to the operating system where Terraform is running, following the documented layout conventions of that platform. In particular, this follows the XDG Base Directory specification on Unix systems, which has been a somewhat-common request to better support "sideloading" of packages via standard Linux distribution package managers and other similar mechanisms. While it isn't strictly necessary to add that now, it seems ideal to do all of the changes to our search directory layout at once so that our documentation about this can cleanly distinguish "0.12 and earlier" vs. "0.13 and later", rather than having to document a complex sequence of smaller changes. Because this behavior is a result of the integration of package main with package command, this behavior is verified using an e2etest rather than a unit test. That test, TestInitProvidersVendored, is also fixed here to create a suitable directory structure for the platform where the test is being run. This fixes TestInitProvidersVendored.
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} else {
log.Printf("[DEBUG] ignoring non-existing provider search directory %s", dir)
}
}
addLocalDir("terraform.d/plugins") // our "vendor" directory
cliConfigDir, err := cliconfig.ConfigDir()
if err == nil {
main: Consult local directories as potential mirrors of providers This restores some of the local search directories we used to include when searching for provider plugins in Terraform 0.12 and earlier. The directory structures we are expecting in these are different than before, so existing directory contents will not be compatible without restructuring, but we need to retain support for these local directories so that users can continue to sideload third-party provider plugins until the explicit, first-class provider mirrors configuration (in CLI config) is implemented, at which point users will be able to override these to whatever directories they want. This also includes some new search directories that are specific to the operating system where Terraform is running, following the documented layout conventions of that platform. In particular, this follows the XDG Base Directory specification on Unix systems, which has been a somewhat-common request to better support "sideloading" of packages via standard Linux distribution package managers and other similar mechanisms. While it isn't strictly necessary to add that now, it seems ideal to do all of the changes to our search directory layout at once so that our documentation about this can cleanly distinguish "0.12 and earlier" vs. "0.13 and later", rather than having to document a complex sequence of smaller changes. Because this behavior is a result of the integration of package main with package command, this behavior is verified using an e2etest rather than a unit test. That test, TestInitProvidersVendored, is also fixed here to create a suitable directory structure for the platform where the test is being run. This fixes TestInitProvidersVendored.
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addLocalDir(filepath.Join(cliConfigDir, "plugins"))
}
// This "userdirs" library implements an appropriate user-specific and
// app-specific directory layout for the current platform, such as XDG Base
// Directory on Unix, using the following name strings to construct a
// suitable application-specific subdirectory name following the
// conventions for each platform:
//
// XDG (Unix): lowercase of the first string, "terraform"
// Windows: two-level hierarchy of first two strings, "HashiCorp\Terraform"
main: Consult local directories as potential mirrors of providers This restores some of the local search directories we used to include when searching for provider plugins in Terraform 0.12 and earlier. The directory structures we are expecting in these are different than before, so existing directory contents will not be compatible without restructuring, but we need to retain support for these local directories so that users can continue to sideload third-party provider plugins until the explicit, first-class provider mirrors configuration (in CLI config) is implemented, at which point users will be able to override these to whatever directories they want. This also includes some new search directories that are specific to the operating system where Terraform is running, following the documented layout conventions of that platform. In particular, this follows the XDG Base Directory specification on Unix systems, which has been a somewhat-common request to better support "sideloading" of packages via standard Linux distribution package managers and other similar mechanisms. While it isn't strictly necessary to add that now, it seems ideal to do all of the changes to our search directory layout at once so that our documentation about this can cleanly distinguish "0.12 and earlier" vs. "0.13 and later", rather than having to document a complex sequence of smaller changes. Because this behavior is a result of the integration of package main with package command, this behavior is verified using an e2etest rather than a unit test. That test, TestInitProvidersVendored, is also fixed here to create a suitable directory structure for the platform where the test is being run. This fixes TestInitProvidersVendored.
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// OS X: reverse-DNS unique identifier, "io.terraform".
sysSpecificDirs := userdirs.ForApp("Terraform", "HashiCorp", "io.terraform")
for _, dir := range sysSpecificDirs.DataSearchPaths("plugins") {
addLocalDir(dir)
}
// Anything we found in local directories above is excluded from being
// looked up via the registry source we're about to construct.
var directExcluded getproviders.MultiSourceMatchingPatterns
for addr := range foundLocally {
directExcluded = append(directExcluded, addr)
}
main: Consult local directories as potential mirrors of providers This restores some of the local search directories we used to include when searching for provider plugins in Terraform 0.12 and earlier. The directory structures we are expecting in these are different than before, so existing directory contents will not be compatible without restructuring, but we need to retain support for these local directories so that users can continue to sideload third-party provider plugins until the explicit, first-class provider mirrors configuration (in CLI config) is implemented, at which point users will be able to override these to whatever directories they want. This also includes some new search directories that are specific to the operating system where Terraform is running, following the documented layout conventions of that platform. In particular, this follows the XDG Base Directory specification on Unix systems, which has been a somewhat-common request to better support "sideloading" of packages via standard Linux distribution package managers and other similar mechanisms. While it isn't strictly necessary to add that now, it seems ideal to do all of the changes to our search directory layout at once so that our documentation about this can cleanly distinguish "0.12 and earlier" vs. "0.13 and later", rather than having to document a complex sequence of smaller changes. Because this behavior is a result of the integration of package main with package command, this behavior is verified using an e2etest rather than a unit test. That test, TestInitProvidersVendored, is also fixed here to create a suitable directory structure for the platform where the test is being run. This fixes TestInitProvidersVendored.
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// Last but not least, the main registry source! We'll wrap a caching
// layer around this one to help optimize the several network requests
// we'll end up making to it while treating it as one of several sources
// in a MultiSource (as recommended in the MultiSource docs).
// This one is listed last so that if a particular version is available
// both in one of the above directories _and_ in a remote registry, the
// local copy will take precedence.
searchRules = append(searchRules, getproviders.MultiSourceSelector{
Source: getproviders.NewMemoizeSource(
getproviders.NewRegistrySource(services),
),
Exclude: directExcluded,
main: Consult local directories as potential mirrors of providers This restores some of the local search directories we used to include when searching for provider plugins in Terraform 0.12 and earlier. The directory structures we are expecting in these are different than before, so existing directory contents will not be compatible without restructuring, but we need to retain support for these local directories so that users can continue to sideload third-party provider plugins until the explicit, first-class provider mirrors configuration (in CLI config) is implemented, at which point users will be able to override these to whatever directories they want. This also includes some new search directories that are specific to the operating system where Terraform is running, following the documented layout conventions of that platform. In particular, this follows the XDG Base Directory specification on Unix systems, which has been a somewhat-common request to better support "sideloading" of packages via standard Linux distribution package managers and other similar mechanisms. While it isn't strictly necessary to add that now, it seems ideal to do all of the changes to our search directory layout at once so that our documentation about this can cleanly distinguish "0.12 and earlier" vs. "0.13 and later", rather than having to document a complex sequence of smaller changes. Because this behavior is a result of the integration of package main with package command, this behavior is verified using an e2etest rather than a unit test. That test, TestInitProvidersVendored, is also fixed here to create a suitable directory structure for the platform where the test is being run. This fixes TestInitProvidersVendored.
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})
return getproviders.MultiSource(searchRules)
}
func providerSourceForCLIConfigLocation(loc cliconfig.ProviderInstallationLocation, services *disco.Disco) (getproviders.Source, tfdiags.Diagnostics) {
if loc == cliconfig.ProviderInstallationDirect {
return getproviders.NewMemoizeSource(
getproviders.NewRegistrySource(services),
), nil
}
switch loc := loc.(type) {
case cliconfig.ProviderInstallationFilesystemMirror:
return getproviders.NewFilesystemMirrorSource(string(loc)), nil
case cliconfig.ProviderInstallationNetworkMirror:
url, err := url.Parse(string(loc))
if err != nil {
var diags tfdiags.Diagnostics
diags = diags.Append(tfdiags.Sourceless(
tfdiags.Error,
"Invalid URL for provider installation source",
fmt.Sprintf("Cannot parse %q as a URL for a network provider mirror: %s.", string(loc), err),
))
return nil, diags
}
if url.Scheme != "https" || url.Host == "" {
var diags tfdiags.Diagnostics
diags = diags.Append(tfdiags.Sourceless(
tfdiags.Error,
"Invalid URL for provider installation source",
fmt.Sprintf("Cannot use %q as a URL for a network provider mirror: the mirror must be at an https: URL.", string(loc)),
))
return nil, diags
}
return getproviders.NewHTTPMirrorSource(url, services.CredentialsSource()), nil
default:
// We should not get here because the set of cases above should
// be comprehensive for all of the
// cliconfig.ProviderInstallationLocation implementations.
panic(fmt.Sprintf("unexpected provider source location type %T", loc))
}
}
func providerDevOverrides(configs []*cliconfig.ProviderInstallation) map[addrs.Provider]getproviders.PackageLocalDir {
if len(configs) == 0 {
return nil
}
// There should only be zero or one configurations, which is checked by
// the validation logic in the cliconfig package. Therefore we'll just
// ignore any additional configurations in here.
return configs[0].DevOverrides
}