Add master extension

Fixes #711
apache · Aug 4, 2020 · 9fedc68 · 9fedc68
1 parent 9405e22
commit 9fedc68
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diff --git a/docs/modules/ROOT/pages/extensions/master.adoc b/docs/modules/ROOT/pages/extensions/master.adoc
@@ -0,0 +1,28 @@
+// Do not edit directly!
+// This file was generated by camel-quarkus-maven-plugin:update-extension-doc-page
+
+[[master]]
+= Master
+
+[.badges]
+[.badge-key]##Since Camel Quarkus##[.badge-version]##1.0.0-CR4## [.badge-key]##JVM##[.badge-supported]##supported## [.badge-key]##Native##[.badge-supported]##supported##
+
+Have only a single consumer in a cluster consuming from a given endpoint; with automatic failover if the JVM dies.
+
+== What's inside
+
+* https://camel.apache.org/components/latest/master-component.html[Master component], URI syntax: `master:namespace:delegateUri`
+
+Please refer to the above link for usage and configuration details.
+
+== Maven coordinates
+
+[source,xml]
+----
+<dependency>
+    <groupId>org.apache.camel.quarkus</groupId>
+    <artifactId>camel-quarkus-master</artifactId>
+</dependency>
+----
+
+Check the xref:user-guide/index.adoc[User guide] for more information about writing Camel Quarkus applications.
diff --git a/docs/modules/ROOT/pages/list-of-camel-quarkus-extensions.adoc b/docs/modules/ROOT/pages/list-of-camel-quarkus-extensions.adoc
@@ -18,7 +18,7 @@ In case you are missing some Camel feature in the list:
 == Camel Components
 
 // components: START
-Number of Camel components: 155 in 120 JAR artifacts (0 deprecated)
+Number of Camel components: 156 in 121 JAR artifacts (0 deprecated)
 
 [width="100%",cols="4,1,1,1,5",options="header"]
 |===
@@ -230,6 +230,8 @@ Number of Camel components: 155 in 120 JAR artifacts (0 deprecated)
 
 | xref:extensions/mail.adoc[Mail] | camel-quarkus-mail | Native + Stable | 0.2.0 | Send and receive emails using imap, pop3 and smtp protocols.
 
+| xref:extensions/master.adoc[Master] | camel-quarkus-master | Native + Stable | 1.0.0-CR4 | Have only a single consumer in a cluster consuming from a given endpoint; with automatic failover if the JVM dies.
+
 | xref:extensions/microprofile-metrics.adoc[MicroProfile Metrics] | camel-quarkus-microprofile-metrics | Native + Stable | 0.2.0 | Expose metrics from Camel routes.
 
 | xref:extensions/mock.adoc[Mock] | camel-quarkus-mock | Native + Stable | 1.0.0-CR3 | Test routes and mediation rules using mocks.

diff --git a/extensions/grok/runtime/src/main/resources/META-INF/quarkus-extension.yaml b/extensions/grok/runtime/src/main/resources/META-INF/quarkus-extension.yaml
@@ -27,3 +27,5 @@ metadata:
   guide: "https://camel.apache.org/camel-quarkus/latest/extensions/grok.html"
   categories:
   - "integration"
+  status:
+  - "stable"
diff --git a/extensions/master/deployment/pom.xml b/extensions/master/deployment/pom.xml
@@ -0,0 +1,63 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+
+    Licensed to the Apache Software Foundation (ASF) under one or more
+    contributor license agreements.  See the NOTICE file distributed with
+    this work for additional information regarding copyright ownership.
+    The ASF licenses this file to You under the Apache License, Version 2.0
+    (the "License"); you may not use this file except in compliance with
+    the License.  You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>org.apache.camel.quarkus</groupId>
+        <artifactId>camel-quarkus-master-parent</artifactId>
+        <version>1.1.0-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+
+    <artifactId>camel-quarkus-master-deployment</artifactId>
+    <name>Camel Quarkus :: Master :: Deployment</name>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.apache.camel.quarkus</groupId>
+            <artifactId>camel-quarkus-core-deployment</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.camel.quarkus</groupId>
+            <artifactId>camel-quarkus-master</artifactId>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <configuration>
+                    <annotationProcessorPaths>
+                        <path>
+                            <groupId>io.quarkus</groupId>
+                            <artifactId>quarkus-extension-processor</artifactId>
+                            <version>${quarkus.version}</version>
+                        </path>
+                    </annotationProcessorPaths>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+
+</project>
diff --git a/...t/src/main/java/org/apache/camel/quarkus/component/master/deployment/MasterProcessor.java b/...t/src/main/java/org/apache/camel/quarkus/component/master/deployment/MasterProcessor.java
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.camel.quarkus.component.master.deployment;
+
+import io.quarkus.deployment.annotations.BuildStep;
+import io.quarkus.deployment.builditem.FeatureBuildItem;
+
+class MasterProcessor {
+
+    private static final String FEATURE = "camel-master";
+
+    @BuildStep
+    FeatureBuildItem feature() {
+        return new FeatureBuildItem(FEATURE);
+    }
+}
diff --git a/extensions/master/pom.xml b/extensions/master/pom.xml
@@ -0,0 +1,39 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+
+    Licensed to the Apache Software Foundation (ASF) under one or more
+    contributor license agreements.  See the NOTICE file distributed with
+    this work for additional information regarding copyright ownership.
+    The ASF licenses this file to You under the Apache License, Version 2.0
+    (the "License"); you may not use this file except in compliance with
+    the License.  You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>org.apache.camel.quarkus</groupId>
+        <artifactId>camel-quarkus-build-parent</artifactId>
+        <version>1.1.0-SNAPSHOT</version>
+        <relativePath>../../poms/build-parent/pom.xml</relativePath>
+    </parent>
+
+    <artifactId>camel-quarkus-master-parent</artifactId>
+    <name>Camel Quarkus :: Master</name>
+    <packaging>pom</packaging>
+
+    <modules>
+        <module>deployment</module>
+        <module>runtime</module>
+    </modules>
+</project>
diff --git a/extensions/master/runtime/pom.xml b/extensions/master/runtime/pom.xml
@@ -0,0 +1,94 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+
+    Licensed to the Apache Software Foundation (ASF) under one or more
+    contributor license agreements.  See the NOTICE file distributed with
+    this work for additional information regarding copyright ownership.
+    The ASF licenses this file to You under the Apache License, Version 2.0
+    (the "License"); you may not use this file except in compliance with
+    the License.  You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>org.apache.camel.quarkus</groupId>
+        <artifactId>camel-quarkus-master-parent</artifactId>
+        <version>1.1.0-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+
+    <artifactId>camel-quarkus-master</artifactId>
+    <name>Camel Quarkus :: Master :: Runtime</name>
+    <description>Have only a single consumer in a cluster consuming from a given endpoint; with automatic failover if the JVM dies.</description>
+
+    <properties>
+        <firstVersion>1.0.0-CR4</firstVersion>
+    </properties>
+
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>org.apache.camel.quarkus</groupId>
+                <artifactId>camel-quarkus-bom</artifactId>
+                <version>${project.version}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+        </dependencies>
+    </dependencyManagement>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.apache.camel.quarkus</groupId>
+            <artifactId>camel-quarkus-core</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.camel</groupId>
+            <artifactId>camel-master</artifactId>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.camel.quarkus</groupId>
+                <artifactId>camel-quarkus-maven-plugin</artifactId>
+                <executions>
+                    <execution>
+                        <id>update-extension-doc-page</id>
+                        <goals><goal>update-extension-doc-page</goal></goals>
+                        <phase>process-classes</phase>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <groupId>io.quarkus</groupId>
+                <artifactId>quarkus-bootstrap-maven-plugin</artifactId>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <configuration>
+                    <annotationProcessorPaths>
+                        <path>
+                            <groupId>io.quarkus</groupId>
+                            <artifactId>quarkus-extension-processor</artifactId>
+                            <version>${quarkus.version}</version>
+                        </path>
+                    </annotationProcessorPaths>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+</project>
diff --git a/extensions/master/runtime/src/main/resources/META-INF/quarkus-extension.yaml b/extensions/master/runtime/src/main/resources/META-INF/quarkus-extension.yaml
@@ -0,0 +1,31 @@
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License.  You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+# This is a generated file. Do not edit directly!
+# To re-generate, run the following command from the top level directory:
+#
+#   mvn -N cq:update-quarkus-metadata
+#
+---
+name: "Camel Master"
+description: "Have only a single consumer in a cluster consuming from a given endpoint; with automatic failover if the JVM dies"
+metadata:
+  guide: "https://camel.apache.org/camel-quarkus/latest/extensions/master.html"
+  categories:
+  - "integration"
+  status:
+  - "stable"
diff --git a/extensions/pom.xml b/extensions/pom.xml
@@ -125,6 +125,7 @@
         <module>log</module>
         <module>lzf</module>
         <module>mail</module>
+        <module>master</module>
         <module>microprofile-fault-tolerance</module>
         <module>microprofile-health</module>
         <module>microprofile-metrics</module>

diff --git a/...t/src/main/java/org/apache/camel/quarkus/test/support/process/QuarkusProcessExecutor.java b/...t/src/main/java/org/apache/camel/quarkus/test/support/process/QuarkusProcessExecutor.java
@@ -67,7 +67,12 @@ protected List<String> command(String... args) {
         final boolean isWindows = System.getProperty("os.name").toLowerCase().contains("windows");
         final String javaExecutable = System.getProperty("java.home") + (isWindows ? "/bin/java.exe" : "/bin/java");
         String runner = System.getProperty("quarkus.runner");
-        if (runner != null && !Paths.get(runner).toFile().exists()) {
+
+        if (runner == null) {
+            throw new IllegalStateException("The quarkus.runner system property is not set");
+        }
+
+        if (!Paths.get(runner).toFile().exists()) {
             throw new IllegalStateException("Quarkus application runner does not exist: " + runner);
         }