Correctly distribute build-gems.sh script

So that its installed with the plugin into node-modules and can
be invoked from a serverless project when bundling w/native
extensions.

Author: lwoodson

__tests__/demo_service/bin/build-gems build-gems.sh__tests__/demo_service/bin/build-gems renamed to build-gems.sh

@@ -1,7 +1,6 @@
 #!/bin/bash
 set -euo pipefail
 
-
 # script to build gems within amazon linux lambda containers
 echo '## INSTALLING PACKAGES ##'
 yum update -y

index.js

@@ -128,8 +128,9 @@ class PackageRubyBundlePlugin {
     const dockerImage = `amazon/aws-lambda-ruby:${imageTag}`;
     const command = `docker run --rm \
                                 --volume "${localPath}:/var/task" \
-                                --entrypoint '/var/task/bin/build-gems' \
-                                ${dockerImage}`
+                                --entrypoint '/bin/bash' \
+                                ${dockerImage} \
+                                '/var/task/node_modules/serverless-ruby-package/build-gems.sh'`
 
     if (this.config.debug){
       this.log(`docker image: ${dockerImage}`);

integration-test.sh

@@ -1,11 +1,9 @@
 set -euo pipefail
 
-pushd __tests__/demo_service
-
 function test_version() {
   local version="${1}"
 
-  echo "## BUILD PACKAGE FPOR RUBY ${version}"
+  echo "## BUILD PACKAGE FOR RUBY ${version}"
   cp "serverless.${version}.yml" serverless.yml
   npx serverless package
   rm serverless.yml
@@ -34,5 +32,18 @@ function test_version() {
   rm .serverless/demo.zip
 }
 
+echo "## BUILDING PLUGIN PACKAGE"
+npm pack
+mv serverless-ruby-*.tgz __tests__/demo_service/
+
+echo "## INSTALLING PLUGIN PACKAGE FOR DEMO SERVICE"
+pushd __tests__/demo_service
+npm install --no-save serverless-ruby-*.tgz
+
+echo "## RUNNING RUBY VERSION TESTS"
 test_version "3.2"
 test_version "2.7"
+
+echo "## CLEANING UP"
+git checkout yarn.lock
+rm serverless-ruby-*.tgz

package.json

@@ -9,6 +9,10 @@
   },
   "author": "Joshua Flanagan",
   "license": "MIT",
+  "files": [
+    "index.js",
+    "build-gems.sh"
+  ],
   "devDependencies": {
     "jest": "^24.5.0",
     "serverless": "^3.33.0"