Remove netrc file, depend on HEROKU_API_KEY

README.md

@@ -19,9 +19,8 @@ Example usage:
 
     $ heroku config:add BUILDPACK_URL=https://github.com/ddollar/heroku-buildpack-multi.git
 
-    $ heroku config:add [email protected]
-
-    $ heroku config:add HEROKU_TOOLBELT_API_PASSWORD=`heroku auth:token`
+    $ heroku config:add HEROKU_API_KEY=`heroku auth:token`
+    $ heroku config:unset HEROKU_HOST
 
     $ cat .buildpacks
     https://github.com/heroku/heroku-buildpack-toolbelt.git

bin/compile

@@ -24,19 +24,6 @@ function error() {
   exit 1
 }
 
-function indent() {
-  c='s/^/       /'
-  case $(uname) in
-    Darwin) sed -l "$c";;
-    *)      sed -u "$c";;
-  esac
-}
-
-function package_download() {
-  engine="$1"
-  version="$2"
-  location="$3"
-
   mkdir -p $location
   package="https://${S3_BUCKET}.s3.amazonaws.com/$engine-$version.tgz"
   curl $package -s -o - | tar xzf - -C $location
@@ -61,9 +48,4 @@ fi
 mv heroku-client/* .
 rmdir heroku-client
 
-echo "-----> Moving the netrc generation script into app/.profile.d"
-mkdir -p $BUILD_DIR/.profile.d
-cp "$BUILDPACK_DIR/bin/gen-netrc.sh" $BUILD_DIR/.profile.d/
-chmod +x $BUILD_DIR/.profile.d/gen-netrc.sh
-
 echo "-----> heroku toolbelt installation done"