Add config.Provider.Context to specify any provider specific context

Signed-off-by: Alper Rifat Ulucinar <ulucinar@users.noreply.github.com>

pkg/config/provider.go

@@ -5,6 +5,7 @@
 package config
 
 import (
+	"context"
 	"fmt"
 	"regexp"
 
@@ -131,6 +132,10 @@ type Provider struct {
 	// TerraformProvider is the Terraform schema of the provider.
 	TerraformProvider *schema.Provider
 
+	// Context represents any provider specific context to be used
+	// with this Provider.
+	Context context.Context
+
 	// refInjectors is an ordered list of `ReferenceInjector`s for
 	// injecting references across this Provider's resources.
 	refInjectors []ReferenceInjector
@@ -222,12 +227,21 @@ func WithFeaturesPackage(s string) ProviderOption {
 	}
 }
 
+// WithMainTemplate configures the main program template used to generate
+// the resource provider (subpackage) mains.
 func WithMainTemplate(template string) ProviderOption {
 	return func(p *Provider) {
 		p.MainTemplate = template
 	}
 }
 
+// WithContext configures the context for this Provider.
+func WithContext(ctx context.Context) ProviderOption {
+	return func(p *Provider) {
+		p.Context = ctx
+	}
+}
+
 // NewProvider builds and returns a new Provider from provider
 // tfjson schema, that is generated using Terraform CLI with:
 // `terraform providers schema --json`