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feat: service binding support for service registry with application s…
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21 changes: 21 additions & 0 deletions
21
...n/java/io/quarkus/apicurio/registry/binding/ServiceRegistryBindingExtensionProcessor.java
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|---|---|---|
| @@ -0,0 +1,21 @@ | ||
| package io.quarkus.apicurio.registry.avro.binding; | ||
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| import io.quarkus.apicurio.registry.binding.ServiceRegistryBindingConverter; | ||
| import io.quarkus.deployment.Capabilities; | ||
| import io.quarkus.deployment.Capability; | ||
| import io.quarkus.deployment.annotations.BuildProducer; | ||
| import io.quarkus.deployment.annotations.BuildStep; | ||
| import io.quarkus.deployment.builditem.nativeimage.ServiceProviderBuildItem; | ||
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| class ServiceRegistryBindingExtensionProcessor { | ||
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| @BuildStep | ||
| void registerServiceBinding(Capabilities capabilities, | ||
| BuildProducer<ServiceProviderBuildItem> serviceProvider) { | ||
| if (capabilities.isPresent(Capability.KUBERNETES_SERVICE_BINDING)) { | ||
| serviceProvider.produce( | ||
| new ServiceProviderBuildItem("io.quarkus.apicurio.registry.binding.ServiceRegistryBindingConverter", | ||
| ServiceRegistryBindingConverter.class.getName())); | ||
| } | ||
| } | ||
| } |
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103 changes: 103 additions & 0 deletions
103
...e/src/main/java/io/quarkus/apicurio/registry/binding/ServiceRegistryBindingConverter.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,103 @@ | ||
| package io.quarkus.apicurio.registry.binding; | ||
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| import java.util.ArrayList; | ||
| import java.util.HashMap; | ||
| import java.util.List; | ||
| import java.util.Map; | ||
| import java.util.Optional; | ||
| import java.util.logging.Logger; | ||
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| import org.apache.commons.lang3.StringUtils; | ||
| import org.eclipse.microprofile.config.Config; | ||
| import org.eclipse.microprofile.config.ConfigProvider; | ||
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| import io.quarkus.kubernetes.service.binding.runtime.ServiceBinding; | ||
| import io.quarkus.kubernetes.service.binding.runtime.ServiceBindingConfigSource; | ||
| import io.quarkus.kubernetes.service.binding.runtime.ServiceBindingConverter; | ||
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| public class ServiceRegistryBindingConverter implements ServiceBindingConverter { | ||
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| private static Logger LOG = Logger.getLogger(ServiceRegistryBindingConverter.class.getName()); | ||
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| private static final String INCOMING_PREFIX = "mp.messaging.incoming."; | ||
| private static final String OUTGOING_PREFIX = "mp.messaging.outgoing."; | ||
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| @Override | ||
| public Optional<ServiceBindingConfigSource> convert(List<ServiceBinding> serviceBindings) { | ||
| var matchingByType = ServiceBinding.singleMatchingByType("serviceregistry", serviceBindings); | ||
| Config config = ConfigProvider.getConfig(); | ||
| if (matchingByType.isEmpty()) { | ||
| return Optional.empty(); | ||
| } | ||
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| var binding = matchingByType.get(); | ||
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| List<String> channels = extractChannels(config); | ||
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| Map<String, String> properties = new HashMap<>(); | ||
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| String registryUrl = binding.getProperties().get("registryUrl"); | ||
| if (registryUrl == null) { | ||
| registryUrl = binding.getProperties().get("registryurl"); | ||
| } | ||
| if (registryUrl != null) { | ||
| properties.put("mp.messaging.connector.smallrye-kafka.apicurio.registry.url", registryUrl); | ||
| } | ||
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| for (String channel : channels) { | ||
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| String prefix = channel; | ||
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| String oauthTokenUrl = binding.getProperties().get("oauthTokenUrl"); | ||
| if (oauthTokenUrl == null) { | ||
| oauthTokenUrl = binding.getProperties().get("oauthtokenurl"); | ||
| } | ||
| if (oauthTokenUrl != null) { | ||
| properties.put(prefix + "apicurio.auth.service.token.endpoint", oauthTokenUrl); | ||
| } | ||
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| String clientId = binding.getProperties().get("clientId"); | ||
| if (clientId == null) { | ||
| clientId = binding.getProperties().get("clientid"); | ||
| } | ||
| if (clientId != null) { | ||
| properties.put(prefix + "apicurio.auth.client.id", clientId); | ||
| } | ||
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| String clientSecret = binding.getProperties().get("clientSecret"); | ||
| if (clientSecret == null) { | ||
| clientSecret = binding.getProperties().get("clientsecret"); | ||
| } | ||
| if (clientSecret != null) { | ||
| properties.put(prefix + "apicurio.auth.client.secret", clientSecret); | ||
| } | ||
| if (registryUrl != null) { | ||
| properties.put(prefix + "apicurio.registry.url", registryUrl); | ||
| } | ||
| } | ||
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| return Optional.of(new ServiceBindingConfigSource("serviceregistry-k8s-service-binding-source", properties)); | ||
| } | ||
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| private List<String> extractChannels(Config configIn) { | ||
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| var list = new ArrayList<String>(); | ||
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| for (String propertyName : configIn.getPropertyNames()) { | ||
| if (propertyName.startsWith(INCOMING_PREFIX)) { | ||
| var channelAndProp = StringUtils.substringAfter(propertyName, INCOMING_PREFIX); | ||
| //remove property | ||
| var channelName = StringUtils.substringBefore(channelAndProp, "."); | ||
| if (!StringUtils.isBlank(channelName)) | ||
| list.add(INCOMING_PREFIX + channelName + "."); | ||
| } else if (propertyName.startsWith(OUTGOING_PREFIX)) { | ||
| var channelAndProp = StringUtils.substringAfter(propertyName, OUTGOING_PREFIX); | ||
| //remove property | ||
| var channelName = StringUtils.substringBefore(channelAndProp, "."); | ||
| if (!StringUtils.isBlank(channelName)) | ||
| list.add(OUTGOING_PREFIX + channelName + "."); | ||
| } | ||
| } | ||
| return list; | ||
| } | ||
| } |
1 change: 1 addition & 0 deletions
1
...s/META-INF/services/io.quarkus.kubernetes.service.binding.runtime.ServiceBindingConverter
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1 @@ | ||
| io.quarkus.apicurio.registry.binding.ServiceRegistryBindingConverter |