From 348a355738bbdb187a6790b7eb603b1b83e6243b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Christoph=20L=C3=A4ubrich?= <laeubi@laeubi-soft.de>
Date: Sun, 12 May 2024 08:04:02 +0200
Subject: [PATCH] Add mojo as a replacement for the rp2.emove-iu and task

---
 .../markdown/{Category.md => Repositories.md} | 18 +++++++++-
 src/site/site.xml                             |  4 +++
 .../plugins/p2/repository/RemoveIUMojo.java   | 35 +++++++++++++++++++
 3 files changed, 56 insertions(+), 1 deletion(-)
 rename src/site/markdown/{Category.md => Repositories.md} (78%)
 create mode 100644 tycho-p2-repository-plugin/src/main/java/org/eclipse/tycho/plugins/p2/repository/RemoveIUMojo.java

diff --git a/src/site/markdown/Category.md b/src/site/markdown/Repositories.md
similarity index 78%
rename from src/site/markdown/Category.md
rename to src/site/markdown/Repositories.md
index c8517dc96e..7984001a8c 100644
--- a/src/site/markdown/Category.md
+++ b/src/site/markdown/Repositories.md
@@ -1,4 +1,8 @@
-# Category
+# Repositories
+
+Repositories (also knows as P2 Updatesites) contain artifacts and metadata to install content into eclipse or use them in a Tycho build.
+
+## Create Repositories using category.xml
 
 A category.xml file can be used to define which content is placed into a p2 repository. 
 It can also specify how to display the content in the p2 installation dialog. 
@@ -68,3 +72,15 @@ The following is an example, demonstrating a complex category definition.
 ```
 
 You can read more about P2 Query Syntax [here](https://wiki.eclipse.org/Equinox/p2/Query_Language_for_p2).
+
+## Managing Repositories
+
+Tycho offers some tools to manage existing repositories as a replacement for the ant-tasks described [here](https://help.eclipse.org/latest/topic/org.eclipse.platform.doc.isv/guide/p2_repositorytasks.htm)
+
+### repo2runnable
+
+See [tycho-p2-repository:repo-to-runnable](tycho-p2-repository-plugin/repo-to-runnable-mojo.html)
+
+### remove.iu
+
+See [tycho-p2-repository:remove-iu](tycho-p2-repository-plugin/remove-iu-mojo.html)
diff --git a/src/site/site.xml b/src/site/site.xml
index 20b63980b9..43f5aa1818 100644
--- a/src/site/site.xml
+++ b/src/site/site.xml
@@ -19,7 +19,11 @@
 			</item>
 			<item name="Tycho CI Friendly Versions" href="TychoCiFriendly.html" />
 			<item name="Creating update sites using category.xml" href="Category.html">
+			</item>
+			<item name="Repositories" href="Repositories.html">
+				<item name="Tycho P2 Repository Plugin" href="tycho-p2-repository-plugin/plugin-info.html" />
 				<item name="Tycho P2 Repository Plugin" href="tycho-p2-repository-plugin/plugin-info.html" />
+				
 			</item>
 			<item name="Properties">
 				<item name="Build Properties" href="BuildProperties.html" />
diff --git a/tycho-p2-repository-plugin/src/main/java/org/eclipse/tycho/plugins/p2/repository/RemoveIUMojo.java b/tycho-p2-repository-plugin/src/main/java/org/eclipse/tycho/plugins/p2/repository/RemoveIUMojo.java
new file mode 100644
index 0000000000..c7c36cf8ae
--- /dev/null
+++ b/tycho-p2-repository-plugin/src/main/java/org/eclipse/tycho/plugins/p2/repository/RemoveIUMojo.java
@@ -0,0 +1,35 @@
+/*******************************************************************************
+ * Copyright (c) 2009, 2024 IBM Corporation and others.
+ *
+ * This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License 2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0/
+ *
+ * SPDX-License-Identifier: EPL-2.0
+ *
+ * Contributors:
+ *     IBM Corporation - initial implementation in P2 as an ant task
+ *     Christoph Läubrich - migration to maven-mojo
+ *******************************************************************************/
+package org.eclipse.tycho.plugins.p2.repository;
+
+import org.apache.maven.plugin.AbstractMojo;
+import org.apache.maven.plugin.MojoExecutionException;
+import org.apache.maven.plugin.MojoFailureException;
+import org.apache.maven.plugins.annotations.Mojo;
+
+/**
+ * Mojo that provides the <code>p2.remove.iu</code> ant task described <a href=
+ * "https://help.eclipse.org/latest/topic/org.eclipse.platform.doc.isv/guide/p2_repositorytasks.htm">here</a>.
+ */
+@Mojo(name = "remove-iu")
+public class RemoveIUMojo extends AbstractMojo {
+
+    @Override
+    public void execute() throws MojoExecutionException, MojoFailureException {
+        // TODO Auto-generated method stub
+
+    }
+
+}