chore: refactor build script to allow to build individual packages

build.sh

@@ -4,17 +4,55 @@ set -e -o pipefail
 
 cd `dirname $0`
 
+PACKAGES=(core
+  compiler
+  common
+  forms
+  platform-browser
+  platform-browser-dynamic
+  platform-server
+  platform-webworker
+  platform-webworker-dynamic
+  http
+  router
+  upgrade
+  compiler-cli
+  benchpress)
+BUILD_ALL=true
+BUNDLE=true
+
+for ARG in "$@"; do
+  case "$ARG" in
+    --packages=*)
+      PACKAGES_STR=${ARG#--packages=}
+      PACKAGES=( ${PACKAGES_STR//,/ } )
+      BUILD_ALL=false
+      ;;
+    --bundle=*)
+      BUNDLE=( "${ARG#--bundle=}" )
+      ;;
+    *)
+      echo "Unknown option $ARG."
+      exit 1
+      ;;
+  esac
+done
+
 export NODE_PATH=${NODE_PATH}:$(pwd)/dist/all:$(pwd)/dist/tools
+TSC="node --max-old-space-size=3000 dist/tools/@angular/tsc-wrapped/src/main"
+UGLIFYJS=`pwd`/node_modules/.bin/uglifyjs
+TSCONFIG=./tools/tsconfig.json
+echo "====== (tools)COMPILING: \$(npm bin)/tsc -p ${TSCONFIG} ====="
+rm -rf ./dist/tools/
+mkdir -p ./dist/tools/
+$(npm bin)/tsc -p ${TSCONFIG}
 
+cp ./tools/@angular/tsc-wrapped/package.json ./dist/tools/@angular/tsc-wrapped
 
+if [[ ${BUILD_ALL} == true ]]; then
   rm -rf ./dist/all/
   mkdir -p ./dist/all/
 
-TSCONFIG=./tools/tsconfig.json
-echo "====== (all)COMPILING: \$(npm bin)/tsc -p ${TSCONFIG} ====="
-$(npm bin)/tsc -p ${TSCONFIG}
-cp ./tools/@angular/tsc-wrapped/package.json ./dist/tools/@angular/tsc-wrapped
-
   echo "====== Copying files needed for e2e tests ====="
   cp -r ./modules/playground ./dist/all/
   cp -r ./modules/playground/favicon.ico ./dist/
@@ -51,27 +89,12 @@ cd -
   TSCONFIG=./modules/tsconfig.json
   echo "====== (all)COMPILING: \$(npm bin)/tsc -p ${TSCONFIG} ====="
   # compile ts code
-TSC="node --max-old-space-size=3000 dist/tools/@angular/tsc-wrapped/src/main"
-UGLIFYJS=`pwd`/node_modules/.bin/uglifyjs
   $TSC -p modules/tsconfig.json
 
   rm -rf ./dist/packages-dist
+fi
 
-for PACKAGE in \
-  core \
-  compiler \
-  common \
-  forms \
-  platform-browser \
-  platform-browser-dynamic \
-  platform-server \
-  platform-webworker \
-  platform-webworker-dynamic \
-  http \
-  router \
-  upgrade \
-  compiler-cli \
-  benchpress
+for PACKAGE in ${PACKAGES[@]}
 do
   PWD=`pwd`
   SRCDIR=${PWD}/modules/@angular/${PACKAGE}
@@ -81,6 +104,8 @@ do
   UMD_ES5_MIN_PATH=${DESTDIR}/bundles/${PACKAGE}.umd.min.js
   LICENSE_BANNER=${PWD}/modules/@angular/license-banner.txt
 
+  rm -rf ${DESTDIR}
+
   echo "======      COMPILING: ${TSC} -p ${SRCDIR}/tsconfig.json        ====="
   $TSC -p ${SRCDIR}/tsconfig-build.json
 
@@ -103,7 +128,12 @@ do
     find ${DESTDIR} -type f -name '*.d.ts' -print0 | xargs -0 sed -i -E 's/^( +)abstract ([[:alnum:]]+\:)/\1\2/g'
   fi
 
-  if [[ ${PACKAGE} != compiler-cli && ${PACKAGE} != benchpress ]]; then
+  if [[ ${PACKAGE} == benchpress ]]; then
+    cp ${SRCDIR}/*.md ${DESTDIR}
+    cp -r ${SRCDIR}/docs ${DESTDIR}
+  fi
+
+  if [[ ${BUNDLE} == true && ${PACKAGE} != compiler-cli && ${PACKAGE} != benchpress ]]; then
 
     echo "======      BUNDLING: ${SRCDIR} ====="
     mkdir ${DESTDIR}/bundles