Merge pull request #4 from MichaelTsengLZ/miczeng/addDebug

Debug docker-compose service and crawler

Author: nellshamrell

README.md

@@ -166,6 +166,15 @@ If you want to work with curation on GitHub, you could follow these steps
 3. Then you could create a webhook in your forked curate-data repository. Use `<ngork forwarding url(prefer https one)>/webhook` as the webhook payload URL. And put 'secret' as the webhook secret.
 4. You could verify Github webhook events with `ngork` management UI, http://localhost:4040
 
+## Debug
+After running `docker-compose up`, you could attach debuggers to the running containers for service and crawler.
+
+### Debug service
+Open the folder to the local clone of [crawler](https://github.com/clearlydefined/crawler) with vscode. Choose `Docker: Attach to Node` and run debug.
+
+### Debug Crawler
+Open the folder to the local clone of [service](https://github.com/clearlydefined/service) with vscode. Choose `Attach to Docker` and run debug.
+
 ## What You're Running
 
 Now, let's go through what your are running, container by container.

docker-compose.yml

@@ -7,7 +7,7 @@ services:
     build:
       context: ./website
       dockerfile: DevDockerfile
-    ports: 
+    ports:
       - "3000:3000"
     stdin_open: true
   service:
@@ -16,7 +16,12 @@ services:
       dockerfile: DevDockerfile
     ports:
       - "4000:4000"
+      - "9230:9229"
     env_file: .env
+    entrypoint:
+      - "node"
+      - "--inspect=0.0.0.0:9229"
+      - "./bin/www"
     volumes:
       - ./harvested_data:/tmp/harvested_data/
     links:
@@ -31,6 +36,11 @@ services:
       - ./harvested_data:/tmp/harvested_data/
     ports:
       - "5000:5000"
+      - "9229:9229"
+    entrypoint:
+      - "node"
+      - "--inspect=0.0.0.0:9229"
+      - "./index.js"
   clearlydefined_mongo_db:
     image: "mongo:latest"
     ports: