App run on dockers succesfully exits. about moleculer-template-project-typescript

[olivinesguerra]

BTW guys. this is a logs from one of my deployments.

[olivinesguerra]

I tried running this

moleculer-runner --instances=4 services/**/*.service.ts

and returns an error on docker

Failed to load service '/app/services/api.service.ts' /app/services/api.service.ts:1
import {IncomingMessage} from "http";

[icebob]

@devalexandre could you help him?

[olivinesguerra]

Thnks @icebob .

Also just for helping debug the error.

I changes my start command on package.json.

"start": "moleculer-runner --instances=4 services",

[oanhnn]

@olivinesguerra Can you show your package.json, Dockerfile, docker-compose.yml or kubernetes.yml?

[olivinesguerra]

Hi @oanhnn .

This is the json file.

{
"name": "backend",
"version": "1.0.0",
"description": "My Moleculer-based microservices project",
"scripts": {
"build": "tsc --build tsconfig.json",
"dev": "ts-node ./node_modules/moleculer/bin/moleculer-runner.js --hot --repl --config moleculer.config.ts services//*.service.ts",
"start": "moleculer-runner.js",
"cli": "moleculer connect Redis",
"ci": "jest --watch",
"test": "jest --coverage",
"lint": "eslint --ext .js,.ts .",
"dc:up": "docker-compose up --build -d",
"dc:logs": "docker-compose logs -f",
"dc:down": "docker-compose down"
},
"keywords": [
"microservices",
"moleculer"
],
"author": "",
"devDependencies": {
"eslint": "^6.8.0",
"eslint-plugin-import": "^2.20.2",
"@typescript-eslint/eslint-plugin": "^2.26.0",
"@typescript-eslint/parser": "^2.26.0",
"eslint-plugin-prefer-arrow": "^1.2.2",
"jest": "^25.1.0",
"jest-cli": "^25.1.0",
"moleculer-repl": "^0.6.2",
"ts-jest": "^25.3.0",
"ts-node": "^8.8.1"
},
"dependencies": {
"@types/jest": "^25.1.4",
"@types/mkdirp": "^1.0.0",
"@types/node": "^13.9.8",
"axios": "^0.20.0",
"dotenv": "^8.2.0",
"firebase": "^7.21.1",
"firebase-admin": "^9.2.0",
"geolib": "^3.3.1",
"ioredis": "^4.14.1",
"kleur": "^4.1.2",
"moleculer": "^0.14.0",
"moleculer-db": "^0.8.4",
"moleculer-db-adapter-mongo": "^0.4.7",
"moleculer-web": "^0.9.0",
"moment": "^2.29.0",
"protobufjs": "^6.10.1",
"typescript": "^3.8.3"
},
"engines": {
"node": ">= 10.x.x"
},
"jest": {
"coverageDirectory": "/coverage",
"testEnvironment": "node",
"moduleFileExtensions": [
"ts",
"tsx",
"js"
],
"transform": {
"^.+\.(ts|tsx)$": "ts-jest"
},
"testMatch": [
"/*.spec.(ts|js)"
],
"globals": {
"ts-jest": {
"tsConfig": "tsconfig.json"
}
}
}
}

Dockerfile:

FROM node:12.0.0

ENV export NODE_ENV=production

Working directory

RUN mkdir /app
WORKDIR /app

Install dependencies

COPY package.json package-lock.json tsconfig.json ./
COPY .env.default .env

RUN npm ci --quiet --only=production

Copy source

COPY . .

Build and cleanup

ENV NODE_ENV=production
RUN npm run build
&& npm prune

EXPOSE 3000

Start server

RUN npm start

docker-compose.yml

version: "3.3"

services:

api:
build:
context: .
image: backend
env_file: docker-compose.env
environment:
SERVICES: api
PORT: 3000
labels:
- "traefik.enable=true"
- "traefik.http.routers.api-gw.rule=PathPrefix(/)"
- "traefik.http.services.api-gw.loadbalancer.server.port=3000"
networks:
- internal

auth:
build:
context: .
image: backend
env_file: docker-compose.env
environment:
SERVICES: greeter
networks:
- internal

rider:
build:
context: .
image: backend
env_file: docker-compose.env
environment:
SERVICES: greeter
networks:
- internal

health:
build:
context: .
image: backend
env_file: docker-compose.env
environment:
SERVICES: greeter
networks:
- internal

traefik:
image: traefik:v2.1
command:
- "--api.insecure=true" # Don't do that in production!
- "--providers.docker=true"
- "--providers.docker.exposedbydefault=false"
ports:
- 3000:80
- 3001:8080
volumes:
- /var/run/docker.sock:/var/run/docker.sock:ro
networks:
- internal
- default

networks:
internal:

[olivinesguerra]

@oanhnn or just create an empty project. and run npm start . Thanks

[oanhnn]

@olivinesguerra
Please edit your comment follow markdown syntax https://www.markdownguide.org/basic-syntax/#code-blocks
It look like you using Typescript template (old template) with Redis transporter.
Can you try with latest Typescript template? It run success with Redis https://github.com/moleculerjs/moleculer-template-project-typescript/runs/1219539367?check_suite_focus=true

[devalexandre]

@devalexandre could you help him?

yes, your docker compose this without identification @olivinesguerra