Fixes #3674 - Add coreprofile start command to CLI

cli/cli/src/main/java/cloud/piranha/cli/CoreProfileCommand.java

@@ -59,8 +59,9 @@ public void run() {
             usage();
         } else {
             switch (arguments[0]) {
-                case "run" -> new CoreProfileRunCommand(stripFirstElement(arguments)).run();
                 case "download" -> new CoreProfileDownloadCommand(stripFirstElement(arguments)).run();
+                case "run" -> new CoreProfileRunCommand(stripFirstElement(arguments)).run();
+                case "start" -> new CoreProfileStartCommand(stripFirstElement(arguments)).run();
                 case "help" -> usage();
             }
         }

cli/cli/src/main/java/cloud/piranha/cli/CoreProfileStartCommand.java

@@ -0,0 +1,126 @@
+/*
+ * Copyright (c) 2002-2024 Manorrock.com. All Rights Reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *   1. Redistributions of source code must retain the above copyright notice,
+ *      this list of conditions and the following disclaimer.
+ *   2. Redistributions in binary form must reproduce the above copyright
+ *      notice, this list of conditions and the following disclaimer in the
+ *      documentation and/or other materials provided with the distribution.
+ *   3. Neither the name of the copyright holder nor the names of its
+ *      contributors may be used to endorse or promote products derived from
+ *      this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+package cloud.piranha.cli;
+
+import static cloud.piranha.cli.Util.version;
+import java.io.File;
+import java.io.IOException;
+import java.util.ArrayList;
+
+/**
+ * The coreprofile run command.
+ *
+ * @author Manfred Riem (mriem@manorrock.com)
+ */
+public class CoreProfileStartCommand implements Runnable {
+
+    /**
+     * Stores the arguments.
+     */
+    private final String[] arguments;
+
+    /**
+     * Stores the distribution filename we are going use.
+     */
+    private String distributionFilename = "piranha-dist-coreprofile-" + version() + ".jar";
+
+    /**
+     * Stores the distribution directory.
+     */
+    private File distributionDirectory = new File(System.getProperty("user.home"),
+            ".piranha/coreprofile/download");
+
+    /**
+     * Stores the run arguments (--arguments).
+     */
+    private String runArguments;
+
+    /**
+     * Stores the version we are using.
+     */
+    private String version = "24.3.0";
+
+    /**
+     * Constructor.
+     *
+     * @param arguments the arguments.
+     */
+    public CoreProfileStartCommand(String[] arguments) {
+        this.arguments = arguments;
+    }
+
+    @Override
+    public void run() {
+        parseArguments();
+        distributionFilename = "piranha-dist-coreprofile-" + version + ".jar";
+        File distributionJarFile = new File(distributionDirectory, distributionFilename);
+        if (distributionJarFile.exists()) {
+            startPiranhaCoreProfile();
+        } else {
+            System.out.println(distributionJarFile.toString() + " not found");
+        }
+    }
+
+    /**
+     * Parse the command-line arguments.
+     */
+    private void parseArguments() {
+        System.out.println("Parse arguments");
+        for (int i = 0; i < arguments.length; i++) {
+            if (arguments[i].equals("--arguments")) {
+                runArguments = arguments[i + 1];
+            }
+            if (arguments[i].equals("--version")) {
+                version = arguments[i + 1];
+            }
+        }
+    }
+
+    /**
+     * Start Piranha Core Profile.
+     */
+    private void startPiranhaCoreProfile() {
+        try {
+            distributionFilename = "piranha-dist-coreprofile-" + version + ".jar";
+            File distributionJarFile = new File(distributionDirectory, distributionFilename);
+            System.out.println("Start Piranha Core Profile");
+            ProcessBuilder builder = new ProcessBuilder();
+            ArrayList<String> processCommands = new ArrayList<>();
+            processCommands.add("java");
+            processCommands.add("-jar");
+            processCommands.add(distributionJarFile.getAbsolutePath());
+            processCommands.add("--write-pid");
+            if (runArguments != null) {
+                processCommands.add(runArguments);
+            }
+            Process process = builder.command(processCommands).inheritIO().start();
+        } catch (IOException ioe) {
+            ioe.printStackTrace(System.err);
+        }
+    }
+}