Bug 561722 - [OI2JIRO] Migrate generate generic composites job

Change-Id: I0d740066413add044f3488bce4b131ba222748fd
Signed-off-by: Sravan Kumar Lakkimsetti <sravankumarl@in.ibm.com>

1 files changed, 107 insertions, 0 deletions

diff --git a/cje-production/scripts/updateGenericComposites.xml b/cje-production/scripts/updateGenericComposites.xml
new file mode 100644
index 000000000..310df7c1f
--- /dev/null
+++ b/cje-production/scripts/updateGenericComposites.xml
@@ -0,0 +1,107 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  Copyright (c) 2020 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:
+  David Williams - initial API and implementation
+-->
+
+<project
+  default="updateGenericComposites"
+  basedir=".">
+
+  <!--
+    updateGenericComposites is a utilty to use once a year or so,
+    when ever a new release is started.
+    It must be ran from "antRunner appliction"
+
+  -->
+  <target name="updateGenericComposites">
+
+    <fail
+      unless="currentStream"
+      message="currentStream (such as '4.16') must be defined for this script" />
+    <fail
+      unless="previousStream"
+      message="maintenanceStream (such as '4.15') must be defined for this script" />
+
+    <!-- Note: we do not put stream number in 'name', since once a 'name' is defined
+         in Eclipse's UI, it does not change. -->
+    <updatecomposite
+      repotocreate="${workspace}/I-builds"
+      repotopointto="https://download.eclipse.org/eclipse/updates/${currentStream}-I-builds/"
+      reponame="Eclipse Project current integration builds repository" />
+    <updatecomposite
+      repotocreate="${workspace}/milestones"
+      repotopointto="https://download.eclipse.org/eclipse/updates/${currentStream}milestones/"
+      reponame="Eclipse Project current milestone builds repository" />
+    <updatecomposite
+      repotocreate="${workspace}/Y-builds"
+      repotopointto="https://download.eclipse.org/eclipse/updates/${currentStream}-Y-builds/"
+      reponame="Eclipse Project current Beta Java builds repository" />
+    <updatecomposite
+      repotocreate="${workspace}/latest"
+      repotopointto="https://download.eclipse.org/eclipse/updates/${previousStream}/"
+      reponame="Eclipse Project current Beta Java builds repository" />
+
+  </target>
+
+  <!--
+    macro to create a "generic" composite site, that simply points to
+    annohter repository.
+
+    repoToCreate must be an absolute file path directory,
+    that is writeable.
+
+    repoToPointTo can be any repo, but must be in "full form", such as
+    https://download.eclipse.org/eclipse/updates/${currentStream}milestones/
+
+  -->
+  <macrodef name="updatecomposite">
+    <attribute name="repoToCreate" />
+    <attribute name="repoToPointTo" />
+    <attribute name="reponame" />
+    <sequential>
+      <!-- delete it, if already exists -->
+      <delete
+        dir="@{repoToCreate}"
+        failonerror="false" />
+      <!-- create it -->
+      <mkdir dir="@{repoToCreate}" />
+      <!-- now add the one child -->
+      <echo message="(re)creating repostory: @{repoToCreate}" />
+      <echo message="adding child repository: @{repoToPointTo}" />
+      <p2.composite.repository>
+        <repository location="file://@{repoToCreate}" name="@{reponame}"/>
+        <add location="@{repoToPointTo}" />
+      </p2.composite.repository>
+
+      <local name="p2IndexFilename" />
+      <property
+        name="p2IndexFilename"
+        value="@{repoToCreate}/p2.index" />
+      <echo message="creating p2.index file" />
+      <echo
+        file="${p2IndexFilename}"
+        message="version=1${line.separator}" />
+      <echo
+        file="${p2IndexFilename}"
+        append="true"
+        message="metadata.repository.factory.order=compositeContent.xml,!${line.separator}" />
+      <echo
+        file="${p2IndexFilename}"
+        append="true"
+        message="artifact.repository.factory.order=compositeArtifacts.xml,!${line.separator}" />
+
+    </sequential>
+  </macrodef>
+
+</project>
+