diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index 391e3e3..0000000
--- a/.travis.yml
+++ /dev/null
@@ -1,18 +0,0 @@
-#
-# Simply build and test by https://travis-ci.org
-#
-language: java
-
-jdk:
-- openjdk8
-
-before_install:
-- chmod +x gradlew
-
-#after_success:
-#- ./gradlew jacocoTestReport coveralls
-
-#cache:
-# directories:
-# - ~/.gradle/wrapper
-# - ~/.gradle/caches
diff --git a/deploy.sh b/deploy.sh
index 800c3c2..2198e80 100755
--- a/deploy.sh
+++ b/deploy.sh
@@ -1,34 +1,192 @@
 #!/bin/bash
-BINTRAY_USER=$1
-BINTRAY_API_KEY=$2
-BINTRAY_VERSION=$3
+# SPDX-License-Identifier: Apache 2.0
 
-function show_help_and_exit() {
-	echo "Usage:"
-	echo " deploy.sh bintrayUser apiKey version"
-	exit 1
+# Version 1.0
+# -----------
+# for origin file refer to https://github.com/de-jcup/p2-updatesite-github-pages-automation
+
+#
+# How it works
+# - JAR signing environment variables must be set
+# - jar signing is done automatically
+# - we use github pages to provide static content for eclipse marketplace
+# - corresponding github repository is automatically calculated based on this repository
+#   e.g. "eclipse-yaml-editor" will need a "update-site-eclipse-yaml-editor" repository
+# - so by naming conventions this script can be used every where (in de-jcup github context.
+#   if you want to use it with another user just set GITHUB_USER with other username
+# - eclipse update site project must have "update" inside their project folder names (and we only accept ONE...)
+# - The repository must exist on Github
+# - The update site must be build before deployment
+
+RED='\033[0;31m'
+LIGHT_RED='\033[1;31m'
+LIGHT_GREEN='\033[1;32m'
+BROWN='\033[0;33m'
+NC='\033[0m' # No Color
+
+function headline(){
+   echo -e "${BROWN}$1${NC}" 
+}
+
+function info(){
+   echo -e "- ${LIGHT_GREEN}$1${NC}" 
+}
+
+
+function initVariables(){
+    # check preconditions
+    if [ "$KEYSTORE_PWD" == "" ]; then
+        echo "KEYSTORE_PWD not set!"
+        exit 1
+    fi
+    
+    if [ "$KEYSTORE_LOCATION" == "" ]; then
+        echo "KEYSTORE_LOCATION not set!"
+        exit 1
+    fi
+
+
+    GITHUB_USER="de-jcup"
+    SOURCE_PROJECT_DIR=${PWD}
+    UPDATE_SITE_NAME=$(file *update* | grep directory | cut -d':' -f1)
+    SOURCE_PROJECT_NAME=${SOURCE_PROJECT_DIR##*/}          # we use current directory name to identify (assume the project has been checked out with name like on github
+    TARGET_PROJECT_NAME="update-site-${SOURCE_PROJECT_NAME}"
+    
+    cd ..
+    THIS_ROOT_DIR="${PWD}"
+    TARGET_PROJECT_DIR="${THIS_ROOT_DIR}/${TARGET_PROJECT_NAME}"
+    TARGET_UPDATESITE_DIR="${THIS_ROOT_DIR}/${TARGET_PROJECT_NAME}/update-site"
+}
+
+function showHeader(){
+    headline "*******************************************************************"
+    headline "* Deployment of update site: '${UPDATE_SITE_NAME}'"
+    headline "*******************************************************************"
+    headline "ROOT  : $THIS_ROOT_DIR"
+    headline "TARGET: $TARGET_PROJECT_DIR"
+    headline "        $TARGET_UPDATESITE_DIR"
+    headline "SOURCE: $SOURCE_PROJECT_DIR"
+}
+
+
+
+function signNewJarsInUpdateSiteProject(){
+    info "start signing jars"
+    cd $TARGET_UPDATESITE_DIR
+    
+    PLUGINDIR=./plugins/*
+    FEATUREDIR=./features/*
+    
+    echo "Processing features dir $FEATUREDIR file..."
+    for f in $FEATUREDIR;
+    do
+      if [ ${f: -7} == ".sha256" ] ; then
+        continue
+      fi
+      CHECKSUM=$(sha256sum $f)
+      CHECKSUM_FILENAME="${f}.sha256"
+      if [ ! -f "$CHECKSUM_FILENAME" ] ; then
+          echo "Signing feature: $f file..."
+          jarsigner -keystore $KEYSTORE_LOCATION -storepass:env KEYSTORE_PWD $f signFiles
+          echo "$CHECKSUM" > $CHECKSUM_FILENAME
+          echo
+      else
+        echo "> ignore: $f because already signed"   
+      fi
+    done
+    
+    echo "Processing plugin dir $PLUGINDIR file..."
+    
+    for f in $PLUGINDIR;
+    do
+      if [ ${f: -7} == ".sha256" ]; then
+        continue
+      fi
+      CHECKSUM=$(sha256sum $f)
+      CHECKSUM_FILENAME="${f}.sha256"
+      if [ ! -f "$CHECKSUM_FILENAME" ]; then
+          echo "Signing plugin: $f file..."
+          jarsigner -keystore $KEYSTORE_LOCATION -storepass:env KEYSTORE_PWD $f signFiles
+          echo "$CHECKSUM" > $CHECKSUM_FILENAME
+          echo  
+      else
+        echo "> ignore: $f because already signed"   
+      fi
+       # take action on each file. $f store current file name
+      echo ""
+    done
+    
+    #
+    # Jar signing done...
+    #
+    info "JAR signing done"
+            
+}
+
+function ensureCleanUpdateSiteRepository(){
+    cd $THIS_ROOT_DIR
+    if [ -d "$TARGET_PROJECT_NAME" ]; then
+        # Control will enter here if $DIRECTORY doesn't exist.
+       info "drop old update-site repository"
+       rm $TARGET_PROJECT_DIR -rf
+       info "pwd:${PWD}"
+    fi
+    info "fetch update-site repository from scratch"
+    git clone https://github.com/$GITHUB_USER/$TARGET_PROJECT_NAME
+    cd $TARGET_PROJECT_DIR
+    git pull
+}
+
+function copyOriginUpdateSiteContent(){
+    if [ ! -d "$TARGET_UPDATESITE_DIR" ] ; then
+        info "$TARGET_UPDATESITE_DIR not found, so start creation"
+        mkdir $TARGET_UPDATESITE_DIR
+    fi
+    info "copy from $SOURCE_PROJECT_DIR/$UPDATE_SITE_NAME/*.* to $TARGET_UPDATESITE_DIR"
+    cp $SOURCE_PROJECT_DIR/$UPDATE_SITE_NAME/site.xml $TARGET_UPDATESITE_DIR -f
+    cp $SOURCE_PROJECT_DIR/$UPDATE_SITE_NAME/artifacts.jar $TARGET_UPDATESITE_DIR -f
+    cp $SOURCE_PROJECT_DIR/$UPDATE_SITE_NAME/content.jar $TARGET_UPDATESITE_DIR -f
+    
+    if [ ! -d "$TARGET_UPDATESITE_DIR/features" ]; then
+        # Control will enter here if $DIRECTORY doesn't exist.
+        mkdir $TARGET_UPDATESITE_DIR/features
+    fi
+    cp $SOURCE_PROJECT_DIR/$UPDATE_SITE_NAME/features/*.jar $TARGET_UPDATESITE_DIR/features -rn
+    
+    if [ ! -d "$TARGET_UPDATESITE_DIR/plugins" ]; then
+        # Control will enter here if $DIRECTORY doesn't exist.
+        mkdir $TARGET_UPDATESITE_DIR/plugins
+    fi
+    cp $SOURCE_PROJECT_DIR/$UPDATE_SITE_NAME/plugins/*.jar $TARGET_UPDATESITE_DIR/plugins -rn
+   
+}
+
+function addFilesToUpdateSiteRepo(){
+    cd $TARGET_PROJECT_DIR
+    info "add all new stuff to git repository"
+    git add --all
+}
+function commitAndPushUpdateSiteRepo(){
+    cd $TARGET_PROJECT_DIR
+    info "commit"s
+    git commit -m"released new changes to p2 plugin updatesite"
+    
+    info "push"
+    git push
 }
 
-if [ -z "$BINTRAY_USER" ]; then
-	echo "bintray user not set"
-	show_help_and_exit;
-fi
-if [ -z "$BINTRAY_API_KEY" ]; then
-	echo "bintray api key not set"
-	show_help_and_exit;
-fi
+# ------------------------------
+# -            Start
+# ------------------------------
+initVariables
 
-if [ -z "$BINTRAY_VERSION" ]; then
-    echo "bintray version not set"
-    show_help_and_exit;
-fi
+showHeader 
 
-# call jar signing before pushing to bintray...
-export KEYSTORE_PWD
-export KEYSTORE_LOCATION
+ensureCleanUpdateSiteRepository
+copyOriginUpdateSiteContent  
+signNewJarsInUpdateSiteProject
+addFilesToUpdateSiteRepo
+commitAndPushUpdateSiteRepo
 
-set -e
 
-./signJars
 
-./pushToBintray.sh ${BINTRAY_USER} ${BINTRAY_API_KEY} de-jcup basheditor update-site ${BINTRAY_VERSION}  ./basheditor-updatesite/
\ No newline at end of file
diff --git a/pushToBintray.sh b/pushToBintray.sh
deleted file mode 100755
index 9daba59..0000000
--- a/pushToBintray.sh
+++ /dev/null
@@ -1,93 +0,0 @@
-#!/bin/bash
-# Sample Usage: pushToBintray.sh username apikey owner repo package version pathToP2Repo
-# Origin code from : https://github.com/vogellacompany/bintray-publish-p2-updatesite/blob/master/pushToBintray.sh
-API=https://api.bintray.com
-BINTRAY_USER=$1
-BINTRAY_API_KEY=$2
-BINTRAY_OWNER=$3
-BINTRAY_REPO=$4
-PCK_NAME=$5
-PCK_VERSION=$6
-PATH_TO_REPOSITORY=$7
-
-function main() {
-deploy_updatesite
-}
-
-function deploy_updatesite() {
-echo "${BINTRAY_USER}"
-echo "${BINTRAY_API_KEY}"
-echo "${BINTRAY_OWNER}"
-echo "${BINTRAY_REPO}"
-echo "${PCK_NAME}"
-echo "${PCK_VERSION}"
-echo "${PATH_TO_REPOSITORY}"
-
-if [ ! -z "$PATH_TO_REPOSITORY" ]; then
-   cd $PATH_TO_REPOSITORY
-   if [ $? -ne 0 ]; then
-     #directory does not exist
-     echo $PATH_TO_REPOSITORY " does not exist"
-     exit 1
-   fi
-fi
-
-
-FILES=./*
-BINARYDIR=./binary/*
-PLUGINDIR=./plugins/*
-FEATUREDIR=./features/*
-
-for f in $FILES;
-do
-if [ ! -d $f ]; then
-  echo "Processing $f file..."
-  if [[ "$f" == *content.jar ]] || [[ "$f" == *artifacts.jar ]] 
-  then
-    echo "Uploading p2 metadata file directly to the repository"
-    curl -X PUT -T $f -u ${BINTRAY_USER}:${BINTRAY_API_KEY} https://api.bintray.com/content/${BINTRAY_OWNER}/${BINTRAY_REPO}/$f;publish=0
-  else 
-    curl -X PUT -T $f -u ${BINTRAY_USER}:${BINTRAY_API_KEY} https://api.bintray.com/content/${BINTRAY_OWNER}/${BINTRAY_REPO}/${PCK_NAME}/${PCK_VERSION}/$f;publish=0
-  fi
-  echo ""
-fi
-done
-
-echo "Processing features dir $FEATUREDIR file..."
-for f in $FEATUREDIR;
-do
-  echo "Processing feature: $f file..."
-  curl -X PUT -T $f -u ${BINTRAY_USER}:${BINTRAY_API_KEY} https://api.bintray.com/content/${BINTRAY_OWNER}/${BINTRAY_REPO}/${PCK_NAME}/${PCK_VERSION}/$f;publish=0
-  echo ""
-done
-
-echo "Processing plugin dir $PLUGINDIR file..."
-
-for f in $PLUGINDIR;
-do
-   # take action on each file. $f store current file name
-  echo "Processing plugin: $f file..."
-  curl -X PUT -T $f -u ${BINTRAY_USER}:${BINTRAY_API_KEY} https://api.bintray.com/content/${BINTRAY_OWNER}/${BINTRAY_REPO}/${PCK_NAME}/${PCK_VERSION}/$f;publish=0
-  echo ""
-done
-
-echo "Processing binary dir $BINARYDIR file..."
-if [ -d "$(dirname $BINARYDIR)" ]; then
-for f in $BINARYDIR;
-do
-   # take action on each file. $f store current file name
-  echo "Processing binary: $f file..."
-  curl -X PUT -T $f -u ${BINTRAY_USER}:${BINTRAY_API_KEY} https://api.bintray.com/content/${BINTRAY_OWNER}/${BINTRAY_REPO}/${PCK_NAME}/${PCK_VERSION}/$f;publish=0
-  echo ""
-done
-fi
-
-
-
-echo "Publishing the new version"
-curl -X POST -u ${BINTRAY_USER}:${BINTRAY_API_KEY} https://api.bintray.com/content/${BINTRAY_OWNER}/${BINTRAY_REPO}/${PCK_NAME}/${PCK_VERSION}/publish -d "{ \"discard\": \"false\" }"
-
-}
-
-
-main "$@"
\ No newline at end of file
diff --git a/signJars b/signJars
deleted file mode 100755
index 838ad1a..0000000
--- a/signJars
+++ /dev/null
@@ -1,33 +0,0 @@
-#!/bin/bash 
-
-if [ "$KEYSTORE_PWD" == "" ]; then
-    echo "KEYSTORE_PWD not set!"
-    exit 1
-fi
-
-if [ "$KEYSTORE_LOCATION" == "" ]; then
-    echo "KEYSTORE_LOCATION not set!"
-    exit 1
-fi
-cd basheditor-updatesite
-
-PLUGINDIR=./plugins/*
-FEATUREDIR=./features/*
-
-echo "Processing features dir $FEATUREDIR file..."
-for f in $FEATUREDIR;
-do
-  echo "Signing feature: $f file..."
-  jarsigner -keystore $KEYSTORE_LOCATION -storepass:env KEYSTORE_PWD $f signFiles
-  echo ""
-done
-
-echo "Processing plugin dir $PLUGINDIR file..."
-
-for f in $PLUGINDIR;
-do
-   # take action on each file. $f store current file name
-  echo "Signing plugin: $f file..."
-   jarsigner -keystore $KEYSTORE_LOCATION -storepass:env KEYSTORE_PWD $f signFiles
-  echo ""
-done