InteliJ with connected debugger on a TypeScript Project in Docker

docker-compose.yml

version: "3"

services:
  debugger:
    build: ./
    ports:
      - "127.0.0.1:8080:8080"
    volumes:
      - ./src:/opt/debugger/src
      - ./lib:/opt/debugger/lib
    command: "node --inspect-brk=0.0.0.0:9229 -r source-map-support/register /opt/debugger/lib/index.js"

Dockerfile

FROM node

COPY ./package.json ./yarn.lock ./tsconfig.json /opt/debugger/

WORKDIR /opt/debugger

RUN set -x \
  && yarn

COPY ./ /opt/debugger

RUN set -x \
  && yarn transpile

inteliJ workspace-snippet.xml

    <configuration name="NPM debug" type="js.build_tools.npm">
      <package-json value="$PROJECT_DIR$/package.json" />
      <command value="run" />
      <scripts>
        <script value="docker:debug" />
      </scripts>
      <node-interpreter value="project" />
      <envs />
      <method v="2">
        <option name="NpmBeforeRunTask" enabled="true">
          <package-json value="$PROJECT_DIR$/package.json" />
          <command value="run" />
          <scripts>
            <script value="transpile" />
          </scripts>
          <node-interpreter value="project" />
          <envs />
        </option>
      </method>
    </configuration>

package.json

{
  "name": "spike-debugger-in-docker",
  "version": "1.0.0",
  "description": "",
  "main": "lib/index.js",
  "scripts": {
    "test": "echo \"Error: no test specified\" && exit 1",
    "transpile": "tsc",
    "docker:debug": "docker-compose run --rm -p 127.0.0.1:8080:8080 -p 127.0.0.1:`echo $NODE_DEBUG_OPTION | cut -d= -f 2`:9229 debugger",
    "docker:build": "docker-compose build"
  },
  "author": "",
  "license": "ISC",
  "devDependencies": {
    "source-map-support": "^0.5.10",
    "ts-node": "^8.0.2",
    "typescript": "^3.3.3"
  },
  "dependencies": {
    "@types/express": "^4.16.1",
    "express": "^4.16.4"
  }
}