Add phantomjs

bin/compile

@@ -21,3 +21,6 @@ source $bp_dir/bin/common.sh
 # Install node first, as a dependency, then install meteor & build app
 $bp_dir/bin/compile_node "$1" "$2"
 $bp_dir/bin/compile_meteor "$1" "$2"
+
+# Install phantomjs 
+$bp_dir/bin/install_phantomjs "$1" "$2"

bin/compile_meteor

@@ -41,6 +41,7 @@ fetch_meteor() {
   head "Unpacking Meteor $METEOR_VERSION"
   tar -xzf "$PACKAGE" -C "$BUILD_DIR"
   mv "$BUILD_DIR/.meteor" "$METEOR_HOME"
+  ln -s "${METEOR_HOME}" "${HOME}/.meteor"
   # bomb out if it didn't work, eg no net
   [ ! -x "${METEOR_HOME}/meteor" ] && error "Install failed: No meteor bin found."
   info "Meteor $METEOR_VERSION is installed"

bin/install_phantomjs

@@ -0,0 +1,34 @@
+#!/bin/sh
+
+# based on https://github.com/stomita/heroku-buildpack-phantomjs/blob/master/bin/compile
+
+set -e
+
+BUILD_DIR=$1
+CACHE_DIR=$2
+
+# config
+VERSION="1.9.8"
+
+# Buildpack URL
+ARCHIVE_NAME=phantomjs-${VERSION}-linux-x86_64
+FILE_NAME=${ARCHIVE_NAME}.tar.bz2
+BUILDPACK_PHANTOMJS_PACKAGE=https://bitbucket.org/ariya/phantomjs/downloads/${FILE_NAME}
+
+mkdir -p $CACHE_DIR
+if ! [ -e $CACHE_DIR/$FILE_NAME ]; then
+  echo "-----> Fetching PhantomJS ${VERSION} binaries at ${BUILDPACK_PHANTOMJS_PACKAGE}"
+  curl $BUILDPACK_PHANTOMJS_PACKAGE -L -s -o $CACHE_DIR/$FILE_NAME
+fi
+
+echo "-----> Extracting PhantomJS ${VERSION} binaries to ${BUILD_DIR}/vendor/phantomjs"
+mkdir -p $CACHE_DIR/$ARCHIVE_NAME
+mkdir -p $BUILD_DIR/vendor
+tar jxf $CACHE_DIR/$FILE_NAME -C $CACHE_DIR
+mv $CACHE_DIR/$ARCHIVE_NAME $BUILD_DIR/vendor/phantomjs
+
+echo "-----> exporting PATH and LIBRARY_PATH"
+PROFILE_PATH="$BUILD_DIR/.profile.d/phantomjs.sh"
+mkdir -p $(dirname $PROFILE_PATH)
+echo 'export PATH="$PATH:$HOME/vendor/phantomjs/bin"' >> $PROFILE_PATH
+echo 'export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:vendor/phantomjs/lib"' >> $PROFILE_PATH