}

// LinkMode indicates whether an external linker is used for the final link.
type LinkMode uint8

const (
	LinkAuto LinkMode = iota
	LinkInternal
	LinkExternal
)

func (mode *LinkMode) Set(s string) error {
	switch s {
	default:
		return fmt.Errorf("invalid linkmode: %q", s)
	case "auto":
		*mode = LinkAuto
	case "internal":
		*mode = LinkInternal
	case "external":
		*mode = LinkExternal
	}

## 開発者とつながる

以下で、<a href="https://tiangolo.com" class="external-link" target="_blank">開発者 (Sebastián Ramírez / `tiangolo`)</a> とコンタクトをとれます:

* <a href="https://github.com/tiangolo" class="external-link" target="_blank">**GitHub** でフォロー</a>。
    * 他のオープンソースプロジェクトを確認できます。何かの助けになるものが見つかるかもしれません。
    * 新たなオープンソースプロジェクトを作成したときに通知されます。
* <a href="https://twitter.com/tiangolo" class="external-link" target="_blank">**Twitter** でフォロー</a>。

kind: ServiceEntry
metadata:
  name: external-svc-extsvc
  namespace: testns
spec:
   hosts:
   - external.extsvc.com
   ports:
   - number: 1443
     name: extsvc-http
     protocol: HTTP # not HTTPS.
   resolution: DNS

---

apiVersion: networking.istio.io/v1alpha3
kind: DestinationRule
metadata:
 name: external-service-1
 namespace: testns
spec:
 host: external.extsvc.com
# BUG: crash envoy

                    // Check external artifact
                    def idx = artifactFiles.findIndexOf { it.name == 'external-lib-1.0.jar' }

                    def result = artifactResults[idx]
                    assert result.file == artifactFiles[idx]

                    assert result.id instanceof org.gradle.internal.component.external.model.ModuleComponentArtifactIdentifier

    @Test
    void canFetchScriptViaHttp() {
        executer.requireOwnGradleUserHomeDir() //we need an empty external resource cache

        TestFile script = testFile('external.gradle')
        server.expectUserAgent(UserAgentMatcher.matchesNameAndVersion("Gradle", GradleVersion.current().getVersion()))
        server.expectGet('/external.gradle', script)
        server.start()

        script << """
            task doStuff

import org.gradle.internal.component.external.model.ModuleDependencyMetadata;
import org.gradle.internal.component.external.model.ivy.IvyDependencyDescriptor;
import org.gradle.internal.component.external.model.ivy.IvyDependencyMetadata;
import org.gradle.internal.component.external.model.maven.MavenDependencyDescriptor;
import org.gradle.internal.component.external.model.maven.MavenDependencyMetadata;

	assert.NoError(t, RegisterConversions(scheme))

	tests := map[string]struct {
		external v1beta1.IngressSpec
		internal networking.IngressSpec
	}{
		"service-port-number": {
			external: v1beta1.IngressSpec{
				Backend: &v1beta1.IngressBackend{
					ServiceName: "test-backend",
					ServicePort: intstr.FromInt32(8080),
				},
			},
			internal: networking.IngressSpec{
				DefaultBackend: &networking.IngressBackend{

import org.gradle.internal.component.external.model.ModuleComponentArtifactMetadata;
import org.gradle.internal.component.external.model.ModuleComponentGraphResolveStateFactory;
import org.gradle.internal.component.external.model.ModuleComponentResolveMetadata;
import org.gradle.internal.component.external.model.ModuleDependencyMetadata;

import org.gradle.internal.component.external.model.ModuleComponentArtifactMetadata;
import org.gradle.internal.component.external.model.ModuleComponentResolveMetadata;
import org.gradle.internal.component.external.model.VariantDerivationStrategy;
import org.gradle.internal.component.external.model.VariantMetadataRules;
import org.gradle.internal.component.model.Exclude;
import org.gradle.internal.component.model.ExcludeMetadata;

import org.gradle.internal.component.external.descriptor.Artifact;
import org.gradle.internal.component.external.descriptor.Configuration;
import org.gradle.internal.component.external.model.PreferJavaRuntimeVariant;
import org.gradle.internal.component.external.model.ivy.DefaultMutableIvyModuleResolveMetadata;
import org.gradle.internal.component.external.model.ivy.IvyDependencyDescriptor;