Support yarn_install & npm_install bazelBin additionalAttributes …

e2e/bazel_bin/.bazelrc

@@ -0,0 +1,9 @@
+# Print test logs for failed tests
+test --test_output=errors
+
+# Enable debugging tests with --config=debug
+test:debug --test_arg=--node_options=--inspect-brk --test_output=streamed --test_strategy=exclusive --test_timeout=9999 --nocache_test_results
+
+# Turn off legacy external runfiles
+run --nolegacy_external_runfiles
+test --nolegacy_external_runfiles

e2e/bazel_bin/BUILD.bazel

@@ -0,0 +1,8 @@
+sh_test(
+    name = "test",
+    srcs = ["test.sh"],
+    data = [
+        "@bazel_tools//tools/bash/runfiles",
+        "@npm//testy/bin:testy",
+    ],
+)

e2e/bazel_bin/WORKSPACE

@@ -0,0 +1,32 @@
+# Copyright 2017 The Bazel Authors. All rights reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+workspace(name = "e2e_bazel_bin")
+
+local_repository(
+    name = "build_bazel_rules_nodejs",
+    path = "../../dist/build_bazel_rules_nodejs/release",
+)
+
+load("@build_bazel_rules_nodejs//:defs.bzl", "yarn_install")
+
+yarn_install(
+    name = "npm",
+    data = [
+        "@e2e_bazel_bin//:npm/testy/index.js",
+        "@e2e_bazel_bin//:npm/testy/package.json",
+    ],
+    package_json = "//:package.json",
+    yarn_lock = "//:yarn.lock",
+)

e2e/bazel_bin/npm/testy/index.js

@@ -0,0 +1 @@
+console.log(`Hello ${process.env['some_env']}`);

e2e/bazel_bin/npm/testy/package.json

@@ -0,0 +1,14 @@
+{
+  "name": "testy",
+  "version": "0.0.1",
+  "bin": {
+    "testy": "./index.js"
+  },
+  "bazelBin": {
+    "testy": {
+      "additionalAttributes": {
+        "configuration_env_vars": "[\"some_env\"]"
+      }
+    }
+  }
+}

e2e/bazel_bin/package.json

@@ -0,0 +1,9 @@
+{
+    "private": true,
+    "dependencies": {
+      "testy": "file:./npm/testy"
+    },
+    "scripts": {
+        "test": "bazel test :test --define=some_env=world"
+    }
+}

e2e/bazel_bin/test.sh

@@ -0,0 +1,35 @@
+#!/bin/bash
+set -e
+
+# --- begin runfiles.bash initialization ---
+# Source the runfiles library:
+# https://github.com/bazelbuild/bazel/blob/master/tools/bash/runfiles/runfiles.bash
+# The runfiles library defines rlocation, which is a platform independent function
+# used to lookup the runfiles locations. This code snippet is needed at the top
+# of scripts that use rlocation to lookup the location of runfiles.bash and source it
+if [[ ! -d "${RUNFILES_DIR:-/dev/null}" && ! -f "${RUNFILES_MANIFEST_FILE:-/dev/null}" ]]; then
+    if [[ -f "$0.runfiles_manifest" ]]; then
+      export RUNFILES_MANIFEST_FILE="$0.runfiles_manifest"
+    elif [[ -f "$0.runfiles/MANIFEST" ]]; then
+      export RUNFILES_MANIFEST_FILE="$0.runfiles/MANIFEST"
+    elif [[ -f "$0.runfiles/bazel_tools/tools/bash/runfiles/runfiles.bash" ]]; then
+      export RUNFILES_DIR="$0.runfiles"
+    fi
+fi
+if [[ -f "${RUNFILES_DIR:-/dev/null}/bazel_tools/tools/bash/runfiles/runfiles.bash" ]]; then
+  source "${RUNFILES_DIR}/bazel_tools/tools/bash/runfiles/runfiles.bash"
+elif [[ -f "${RUNFILES_MANIFEST_FILE:-/dev/null}" ]]; then
+  source "$(grep -m1 "^bazel_tools/tools/bash/runfiles/runfiles.bash " \
+            "$RUNFILES_MANIFEST_FILE" | cut -d ' ' -f 2-)"
+else
+  echo >&2 "ERROR: cannot find @bazel_tools//tools/bash/runfiles:runfiles.bash"
+  exit 1
+fi
+# --- end runfiles.bash initialization ---
+
+readonly OUT=$($(rlocation "npm/node_modules/testy/testy__bin"))
+
+if [ "$OUT" != "Hello world" ]; then
+  echo "Expected output 'Hello world' but was $OUT"
+  exit 1
+fi

e2e/bazel_bin/yarn.lock

@@ -0,0 +1,2 @@
+# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
+# yarn lockfile v1

internal/npm_install/generate_build_file.js

@@ -711,12 +711,29 @@ filegroup(
 
   if (pkg._executables) {
     for (const [name, path] of pkg._executables.entries()) {
+      // Handle additionalAttributes of format:
+      // ```
+      // "bazelBin": {
+      //   "ngc-wrapped": {
+      //     "additionalAttributes": {
+      //       "configuration_env_vars": "[\"compile\"]"
+      //   }
+      // },
+      // ```
+      let additionalAttributes = '';
+      if (pkg.bazelBin && pkg.bazelBin[name] && pkg.bazelBin[name].additionalAttributes) {
+        const attrs = pkg.bazelBin[name].additionalAttributes;
+        for (const attrName of Object.keys(attrs)) {
+          const attrValue = attrs[attrName];
+          additionalAttributes += `\n    ${attrName} = ${attrValue},`;
+        }
+      }
       result += `# Wire up the \`bin\` entry \`${name}\`
 nodejs_binary(
     name = "${name}__bin",
     entry_point = "${pkg._dir}/${path}",
     install_source_map_support = False,
-    data = [":${pkg._name}__pkg"],
+    data = [":${pkg._name}__pkg"],${additionalAttributes}
 )
 
 `;