[I/Y-Build] Assemble Equinox launcher archives utilizing an product

This reduces the use of the 'base-builder' Eclipse installation by one
and enables the removal of the ANT script that assembled Equinox
launcher archives before.

Author: HannesWell

JenkinsJobs/Builds/build.jenkinsfile

@@ -480,18 +480,23 @@ pipeline {
 									done
 
 									# Build Equinox Launcher archives
-									pushd $CJE_ROOT
-									mkdir -p $ECLIPSE_BUILDER_DIR/equinox/$TMP_DIR
-									$BASE_BUILDER_ECLIPSE_EXE \
-										-application org.eclipse.ant.core.antRunner \
-										-buildfile ${ECLIPSE_BUILDER_DIR}/equinox/buildConfigs/equinox-launchers/build.xml \
-										-data $CJE_ROOT/$TMP_DIR/workspace-publishEquinox \
-										-DbuildId=$BUILD_ID \
-										-DbuildRepo=$PLATFORM_REPO_DIR \
-										-DequinoxPostingDirectory=${EQUINOX_DROP_DIR} \
-										-Dequinox.build.configs=$ECLIPSE_BUILDER_DIR/equinox/buildConfigs \
-										-Djava.io.tmpdir=$CJE_ROOT/$TMP_DIR \
-										-v
+									pushd ${PRODUCTS_DIR}/equinox-launcher/target
+									for launcher in products/equinox-launcher/*/*/*; do
+										if [[ "${launcher}" =~ /equinox-launcher/([^/]+)/([^/]+)/([^/]+)$ ]]; then
+											os="${BASH_REMATCH[1]}"
+											if [[ ${os} == 'macosx' ]]; then installDir='Eclipse.app/Contents/Eclipse'; else installDir='eclipse'; fi
+											mkdir -p "${launcher}/${installDir}/binary/"
+											cp repository/binary/org.eclipse.equinox.executable_root.${BASH_REMATCH[2]}.${os}.${BASH_REMATCH[3]}_* "${launcher}/${installDir}/binary/"
+											archivePath="${EQUINOX_DROP_DIR}/${BUILD_ID}/launchers-${os}.${BASH_REMATCH[2]}.${BASH_REMATCH[3]}.${BUILD_ID}"
+											pushd "${launcher}/${installDir}"
+												if [[ ${os} == 'win32' ]]; then
+													zip -r "${archivePath}.zip" binary/ features/ plugins/
+												else
+													tar -czf "${archivePath}.tar.gz" binary/ features/ plugins/
+												fi
+											popd
+										fi
+									done
 									popd
 
 									java \

eclipse.platform.releng.tychoeclipsebuilder/equinox/buildConfigs/equinox-launchers/build.xml

@@ -0,0 +1,4 @@
+# Maven/Tycho pom model adjustments, see https://github.com/eclipse-tycho/tycho/wiki/Tycho-Pomless
+pom.model.property.product.id = equinox-launcher
+pom.model.property.product.rootFolder = eclipse
+pom.model.property.product.rootFolder.macosx = Eclipse.app

products/equinox-launcher/build.properties

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<?pde version="3.5"?>
+
+<product uid="equinox-launcher" version="4.40.0.qualifier" type="mixed" includeLaunchers="false" autoIncludeRequirements="true">
+
+   <features>
+      <feature id="org.eclipse.equinox.executable"/>
+   </features>
+
+</product>

products/equinox-launcher/equinox-sdk.product

@@ -30,6 +30,7 @@
 	<modules>
 		<module>eclipse-platform</module>
 		<module>eclipse-sdk</module>
+		<module>equinox-launcher</module>
 		<module>equinox-starterkit</module>
 		<module>eclipse-junit-tests</module>
 		<module>equinox-sdk</module>