cleanup dead code

scripts/next_version.sh

@@ -5,9 +5,6 @@ set -f
 DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 NEXT_VERSION=`node -p "require('$DIR/../package.json')".version;`;
 
-eval EXEC_PATCH=false
-eval EXEC_MAJOR=false
-eval EXEC_MINOR=false
 eval EXEC_BETA=false
 eval EXEC_ALPHA=false
 
@@ -21,18 +18,6 @@ show_help() {
     echo "-alpha create beta name"
 }
 
-major() {
-    EXEC_MAJOR=true
-}
-
-minor() {
-    EXEC_MINOR=true
-}
-
-patch() {
-    EXEC_PATCH=true
-}
-
 alpha() {
     EXEC_ALPHA=true
 }
@@ -44,45 +29,17 @@ beta() {
 while [[ $1 == -* ]]; do
     case "$1" in
       -h|--help|-\?) show_help; exit 0;;
-      -major)  major; shift;;
-      -minor)  minor; shift;;
-      -patch)  patch; shift;;
       -alpha)  alpha; shift;;
       -beta)  beta; shift;;
       -*) echo "invalid option: $1" 1>&2; show_help; exit 1;;
     esac
 done
 
-if [[ "${EXEC_MINOR}" == true ]]
-then
-    ADF_VERSION=$(npm view @alfresco/adf-core version)
-    NEXT_VERSION=( ${ADF_VERSION//./ } )
-    ((NEXT_VERSION[1]++))
-    NEXT_VERSION[2]=0
-    NEXT_VERSION="${NEXT_VERSION[0]}.${NEXT_VERSION[1]}.${NEXT_VERSION[2]}"
-fi
-
-if [[ "${EXEC_MAJOR}" == true ]]
-then
-    ADF_VERSION=$(npm view @alfresco/adf-core version)
-    NEXT_VERSION=( ${ADF_VERSION//./ } )
-    ((NEXT_VERSION[0]++))
-    NEXT_VERSION[1]=0
-    NEXT_VERSION[2]=0
-    NEXT_VERSION="${NEXT_VERSION[0]}.${NEXT_VERSION[1]}.${NEXT_VERSION[2]}"
-fi
-
-if [[ "${EXEC_PATCH}" == true ]]
-then
-    ADF_VERSION=$(npm view ng2-alfresco-core version)
-    NEXT_VERSION=( ${ADF_VERSION//./ } )
-    ((NEXT_VERSION[2]++))
-    NEXT_VERSION="${NEXT_VERSION[0]}.${NEXT_VERSION[1]}.${NEXT_VERSION[2]}"
-fi
-
 if [[ "${EXEC_ALPHA}" == true ]]
 then
-    NEXT_VERSION=${NEXT_VERSION}-${GH_BUILD_NUMBER}
+    if [[  $GH_BUILD_NUMBER != "" ]]; then
+        NEXT_VERSION=${NEXT_VERSION}-${GH_BUILD_NUMBER}
+    fi
 fi
 
 if [[ "${EXEC_BETA}" == true ]]