Remove standalone publishing from promote-a-build

The CDT project stopped publishing standalone separately
2 1/2 years ago:

https://github.com/eclipse-cdt/cdt/blob/main/NewAndNoteworthy/CDT-10.2.md#cdt-standalone-debugger-part-of-main-download

and as there has been no call for it since then this commit
removes the remnants of the publishing script.

releng/promote-a-build.Jenkinsfile

@@ -3,8 +3,6 @@ pipeline {
   agent any
   parameters {
     booleanParam(defaultValue: true, description: 'Do a dry run of the build. All commands will be echoed.First run with this on, then when you are sure it is right, choose rebuild in the passing job and uncheck this box', name: 'DRY_RUN')
-    booleanParam(defaultValue: false, description: 'Include CDT standalone debugger when publishing (if applicable)', name: 'STANDALONE')
-    booleanParam(defaultValue: false, description: 'Publish only the standalon debugger. This is used to add the standalone debugger from a different job to the already published CDT release', name: 'STANDALONE_ONLY')
     string(defaultValue: '9.8', description: 'The major and minor version of CDT being released (e.g. 9.7, 9.8, 10.0).', name: 'MINOR_VERSION')
     string(defaultValue: 'cdt-9.8.0', description: 'The full name of this release (e.g. cdt-9.4.2, cdt-9.5.0-rc1, cdt-9.5.0-photon-m7, cdt-9.5.0-photon-rc1)', name: 'MILESTONE')
     string(defaultValue: 'cdt/job/main', description: 'The CI job name being promoted from (e.g. cdt/job/cdt_10_7, cdt/job/main', name: 'CDT_JOB_NAME')

releng/scripts/promote-a-build.sh

@@ -9,14 +9,11 @@ SSH="ssh ${SSHUSER}"
 SCP="scp"
 DOWNLOAD=/home/data/httpd/download.eclipse.org/tools/cdt/$RELEASE_OR_BUILD/$MINOR_VERSION/$MILESTONE
 ARTIFACTS=https://ci.eclipse.org/cdt/job/$CDT_JOB_NAME/$CDT_BUILD_NUMBER/artifact
-INDEX_PHP_FOR_RCP=scripts/cdt-standalone-php-template.txt
 ARTIFACTS_REPO_TARGET=$ARTIFACTS/releng/org.eclipse.cdt.repo/target
 
 echo Using download location root of $DOWNLOAD
 echo Using artifacts location root of $ARTIFACTS
 
-
-
 echo Testing to make sure artifacts location is sane
 wget -q --output-document=/dev/null  $ARTIFACTS
 
@@ -27,48 +24,17 @@ else
     echo Dry run of build:
 fi
 
+echo Testing to make sure we are publishing to a new directory
+$SSH "test ! -e $DOWNLOAD"
+$ECHO $SSH "mkdir -p $DOWNLOAD"
 
-# The STANDALONE_ONLY flag is used to publish the standalone debugger from a 
-# different job (e.g. cdt-9.9-standalone-debugger job) after the main
-# build has been published
-if [ "$STANDALONE_ONLY" == "false" ]; then
-    echo Testing to make sure we are publishing to a new directory
-    $SSH "test ! -e $DOWNLOAD"
-    $ECHO $SSH "mkdir -p $DOWNLOAD"
-
-    $ECHO $SSH "cd $DOWNLOAD && \
-        wget -q $ARTIFACTS_REPO_TARGET/repository/*zip*/repository.zip && \
-        unzip -q repository.zip && \
-        mv repository/* . && \
-        rm -r repository repository.zip"
-
-    $ECHO $SSH "cd $DOWNLOAD && \
-        wget -q $ARTIFACTS_REPO_TARGET/org.eclipse.cdt.repo.zip && \
-        mv org.eclipse.cdt.repo.zip $MILESTONE.zip"
-fi
-
-# promote standalone debugger
-if [ "$STANDALONE" == "true" ]; then
-    $ECHO $SSH "mkdir -p $DOWNLOAD/rcp"
-
-    $ECHO $SSH "cd $DOWNLOAD/rcp && \
-        wget -q $ARTIFACTS/debug/org.eclipse.cdt.debug.application.product/target/products/*zip*/products.zip && \
-        unzip -q products.zip && \
-        mv products/* ."
+$ECHO $SSH "cd $DOWNLOAD && \
+    wget -q $ARTIFACTS_REPO_TARGET/repository/*zip*/repository.zip && \
+    unzip -q repository.zip && \
+    mv repository/* . && \
+    rm -r repository repository.zip"
 
-    if [ "$ECHO" == "echo" ]; then
-        # if there is a better way to handle echoing the pipeline, let me (Jonah) know
-    $ECHO Setting up index.php pipeline
-    else
-        cat $INDEX_PHP_FOR_RCP | sed "-es,CDT 9.4.0,$(echo $MILESTONE | sed '-es@cdt-@CDT @')," | $SSH "cat - > $DOWNLOAD/rcp/index.php"
-    fi
-    $ECHO $SSH "cd $DOWNLOAD/rcp && \
-        rm -r products products.zip"
+$ECHO $SSH "cd $DOWNLOAD && \
+    wget -q $ARTIFACTS_REPO_TARGET/org.eclipse.cdt.repo.zip && \
+    mv org.eclipse.cdt.repo.zip $MILESTONE.zip"
 
-    $ECHO $SSH "mkdir $DOWNLOAD/rcp-repository"
-    $ECHO $SSH "cd $DOWNLOAD/rcp-repository && \
-        wget -q $ARTIFACTS/debug/org.eclipse.cdt.debug.application.product/target/repository/*zip*/repository.zip && \
-        unzip -q repository.zip && \
-        mv repository/* . && \
-        rm -r repository repository.zip"
-fi