Write latest master build to downloads.eclipse.org

Using https://download.eclipse.org/pde/builds/master/ as destination so
it can be tested more broadly.
Mainly motivated to have a permanent download space which wasn't there
as discovered in
https://gitlab.eclipse.org/eclipsefdn/helpdesk/-/issues/4172

Jenkinsfile

@@ -16,15 +16,16 @@ pipeline {
  stage('Build') {
  steps {
  wrap([$class: 'Xvnc', useXauthority: true]) {
- sh '''
+ sh """
  mvn clean verify --batch-mode -Dmaven.repo.local=$WORKSPACE/.m2/repository \
  -Pbree-libs \
  -Papi-check \
  -Pjavadoc \
+ ${env.BRANCH_NAME=='master' ? '-Peclipse-sign': ''} \
  -Dmaven.test.error.ignore=true -Dmaven.test.failure.ignore=true \
  -Dtycho.debug.artifactcomparator \
  -Dpde.docs.baselinemode=fail
- '''
+ """
  }
  }
  post {
@@ -42,5 +43,18 @@ pipeline {
  }
  }
  }
+ stage('Deploy') {
+ when {
+ branch 'master'
+ }
+ steps {
+ sshagent ( ['projects-storage.eclipse.org-bot-ssh']) {
+ sh '''
+ ssh [email protected] "rm -rf /home/data/httpd/download.eclipse.org/pde/builds/master/*"
+ scp -r repository/target/repository/* [email protected]:/home/data/httpd/download.eclipse.org/pde/builds/master/
+ '''
+ }
+ }
+ }
  }
 }

e4tools/features/org.eclipse.e4.tools.persistence.feature/forceQualifierUpdate.txt

@@ -1 +1,2 @@
 # To force a version qualifier update add the bug here
+Touch to publish source feature.

repository/category.xml

@@ -6,6 +6,10 @@
  <feature id="org.eclipse.pde.spies.source" version="0.0.0"/>
  <feature id="org.eclipse.pde.unittest.junit" version="0.0.0"/>
  <feature id="org.eclipse.pde.unittest.junit.source" version="0.0.0"/>
+ <feature id="org.eclipse.e4.core.tools.feature" version="0.0.0"/>
+ <feature id="org.eclipse.e4.core.tools.feature.source" version="0.0.0"/>
+ <feature id="org.eclipse.e4.tools.persistence.feature" version="0.0.0"/>
+ <feature id="org.eclipse.e4.tools.persistence.feature.source" version="0.0.0"/>
  <!-- Tests -->
  <bundle id="org.eclipse.pde.ua.tests"/>
  <bundle id="org.eclipse.pde.ui.tests"/>