1 files changed, 56 insertions, 0 deletions

diff --git a/vendor/github.com/hashicorp/terraform/internal/initwd/load_config.go b/vendor/github.com/hashicorp/terraform/internal/initwd/load_config.go
new file mode 100644
index 0000000..6f77dcd
--- /dev/null
+++ b/vendor/github.com/hashicorp/terraform/internal/initwd/load_config.go
@@ -0,0 +1,56 @@
+package initwd
+
+import (
+        "fmt"
+
+        version "github.com/hashicorp/go-version"
+        "github.com/hashicorp/terraform-config-inspect/tfconfig"
+        "github.com/hashicorp/terraform/internal/earlyconfig"
+        "github.com/hashicorp/terraform/internal/modsdir"
+        "github.com/hashicorp/terraform/tfdiags"
+)
+
+// LoadConfig loads a full configuration tree that has previously had all of
+// its dependent modules installed to the given modulesDir using a
+// ModuleInstaller.
+//
+// This uses the early configuration loader and thus only reads top-level
+// metadata from the modules in the configuration. Most callers should use
+// the configs/configload package to fully load a configuration.
+func LoadConfig(rootDir, modulesDir string) (*earlyconfig.Config, tfdiags.Diagnostics) {
+        rootMod, diags := earlyconfig.LoadModule(rootDir)
+        if rootMod == nil {
+                return nil, diags
+        }
+
+        manifest, err := modsdir.ReadManifestSnapshotForDir(modulesDir)
+        if err != nil {
+                diags = diags.Append(tfdiags.Sourceless(
+                        tfdiags.Error,
+                        "Failed to read module manifest",
+                        fmt.Sprintf("Terraform failed to read its manifest of locally-cached modules: %s.", err),
+                ))
+                return nil, diags
+        }
+
+        return earlyconfig.BuildConfig(rootMod, earlyconfig.ModuleWalkerFunc(
+                func(req *earlyconfig.ModuleRequest) (*tfconfig.Module, *version.Version, tfdiags.Diagnostics) {
+                        var diags tfdiags.Diagnostics
+
+                        key := manifest.ModuleKey(req.Path)
+                        record, exists := manifest[key]
+                        if !exists {
+                                diags = diags.Append(tfdiags.Sourceless(
+                                        tfdiags.Error,
+                                        "Module not installed",
+                                        fmt.Sprintf("Module %s is not yet installed. Run \"terraform init\" to install all modules required by this configuration.", req.Path.String()),
+                                ))
+                                return nil, nil, diags
+                        }
+
+                        mod, mDiags := earlyconfig.LoadModule(record.Dir)
+                        diags = diags.Append(mDiags)
+                        return mod, record.Version, diags
+                },
+        ))
+}