swimlane / node-microservice-demo

✨ Example project for Micro-services w/ Node + TypeScript + Express + Swagger + Docker

node-microservice-demo

⚠️ This project is not maintained any longer. Please feel free to fork it if you need to make changes to the library.

Example project for:

• Micro-service APIs
• Docker & Docker Compose
• NGINX
• Node 6.x
• TypeScript 2.0
• Express 4.0
• Socket.io Websockets
• PassportJS Auth
• Swagger 2.0
• Neo4j
• MongoDB

Getting Started

Pre-reqs

• Docker
• Docker Compose

Running

Install and start docker by docker-compose up.

Reads

• Netflix Scaling Node
• Building Microservices with OpenSource Technologies
• Docker Micro-services with Node

node-microservice-demo's Issues

Builds are failing

Hello I am trying to install and run it on my system using docker-compose up. It is failing with below error log. Do you have any idea what is the reason ?

ms_mongo    | {"t":{"$date":"2021-07-06T16:03:55.136+00:00"},"s":"I",  "c":"NETWORK",  "id":4648601, "ctx":"main","msg":"Implicit TCP FastOpen unavailable. If TCP FastOpen is required, set tcpFastOpenServer, tcpFastOpenClient, and tcpFastOpenQueueSize."}
ms_petstore | 
ms_petstore | > [email protected] clean
ms_petstore | > npm-run-all -p clean:*
ms_petstore | 
ms_mongo    | {"t":{"$date":"2021-07-06T16:03:55.137+00:00"},"s":"I",  "c":"STORAGE",  "id":4615611, "ctx":"initandlisten","msg":"MongoDB starting","attr":{"pid":1,"port":27017,"dbPath":"/data/db","architecture":"64-bit","host":"09ad07a6261c"}}
ms_mongo    | {"t":{"$date":"2021-07-06T16:03:55.137+00:00"},"s":"I",  "c":"CONTROL",  "id":23403,   "ctx":"initandlisten","msg":"Build Info","attr":{"buildInfo":{"version":"4.4.6","gitVersion":"72e66213c2c3eab37d9358d5e78ad7f5c1d0d0d7","openSSLVersion":"OpenSSL 1.1.1  11 Sep 2018","modules":[],"allocator":"tcmalloc","environment":{"distmod":"ubuntu1804","distarch":"x86_64","target_arch":"x86_64"}}}}
ms_mongo    | {"t":{"$date":"2021-07-06T16:03:55.137+00:00"},"s":"I",  "c":"CONTROL",  "id":51765,   "ctx":"initandlisten","msg":"Operating System","attr":{"os":{"name":"Ubuntu","version":"18.04"}}}
ms_mongo    | {"t":{"$date":"2021-07-06T16:03:55.137+00:00"},"s":"I",  "c":"CONTROL",  "id":21951,   "ctx":"initandlisten","msg":"Options set by command line","attr":{"options":{"net":{"bindIp":"*"}}}}
ms_mongo    | {"t":{"$date":"2021-07-06T16:03:55.143+00:00"},"s":"W",  "c":"STORAGE",  "id":22271,   "ctx":"initandlisten","msg":"Detected unclean shutdown - Lock file is not empty","attr":{"lockFile":"/data/db/mongod.lock"}}
ms_petstore | 
ms_petstore | > [email protected] clean:dist
ms_petstore | > rimraf dist
ms_petstore | 
ms_petstore | 
ms_petstore | > [email protected] clean:cov
ms_petstore | > rimraf coverage
ms_petstore | 
ms_mongo    | {"t":{"$date":"2021-07-06T16:03:55.147+00:00"},"s":"I",  "c":"STORAGE",  "id":22270,   "ctx":"initandlisten","msg":"Storage engine to use detected by data files","attr":{"dbpath":"/data/db","storageEngine":"wiredTiger"}}
ms_petstore | 
ms_petstore | > [email protected] build
ms_petstore | > npm-run-all -s build:ts build:swagger
ms_petstore | 
ms_mongo    | {"t":{"$date":"2021-07-06T16:03:55.151+00:00"},"s":"W",  "c":"STORAGE",  "id":22302,   "ctx":"initandlisten","msg":"Recovering data from the last clean checkpoint."}
ms_petstore | 
ms_petstore | > [email protected] build:ts
ms_petstore | > ./node_modules/typescript/bin/tsc
ms_petstore | 

ms_petstore | ERROR: "build:ts" exited with 127.
ms_nginx    | 10-listen-on-ipv6-by-default.sh: info: Getting the checksum of /etc/nginx/conf.d/default.conf
ms_petstore | ERROR: "build" exited with 1.
ms_nginx    | 10-listen-on-ipv6-by-default.sh: info: Enabled listen on IPv6 in /etc/nginx/conf.d/default.conf
ms_nginx    | /docker-entrypoint.sh: Launching /docker-entrypoint.d/20-envsubst-on-templates.sh
ms_nginx    | /docker-entrypoint.sh: Launching /docker-entrypoint.d/30-tune-worker-processes.sh
ms_nginx    | /docker-entrypoint.sh: Configuration complete; ready for start up
ms_nginx    | 2021/07/06 16:04:06 [emerg] 1#1: host not found in upstream "users" in /etc/nginx/nginx.conf:22
ms_nginx    | nginx: [emerg] host not found in upstream "users" in /etc/nginx/nginx.conf:22
ms_neo4j    | 2021-07-06 16:04:08.226+0000 INFO  ======== Neo4j 4.3.2 ========
ms_nginx exited with code 1
ms_petstore exited with code 1

rimraf & npm-run-all

these dependencies aren't included in the package.json took me a bit to figure it out.

Not working

I'm on a mac. I have node 6.10.0. Here is the error message

`npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@^1.0.0 (node_modules/nodemon/node_modules/chokidar/node_modules/fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for [email protected]: wanted {"os":"darwin","arch":"any"} (current: {"os":"linux","arch":"x64"})
npm ERR! Linux 4.9.12-moby
npm ERR! argv "/usr/local/bin/node" "/usr/local/bin/npm" "i" "-g" "nodemon" "node-inspector" "npm-run-all" "rimraf"
npm ERR! node v7.7.3
npm ERR! npm v4.1.2
npm ERR! code ELIFECYCLE

npm ERR! [email protected] install: node-pre-gyp install --fallback-to-build
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the [email protected] install script 'node-pre-gyp install --fallback-to-build'.
npm ERR! Make sure you have the latest version of node.js and npm installed.
npm ERR! If you do, this is most likely a problem with the v8-debug package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR! node-pre-gyp install --fallback-to-build
npm ERR! You can get information on how to open an issue for this project with:
npm ERR! npm bugs v8-debug
npm ERR! Or if that isn't available, you can get their info via:
npm ERR! npm owner ls v8-debug
npm ERR! There is likely additional logging output above.

npm ERR! Please include the following file with any support request:
npm ERR! /npm-debug.log
`

Add KOA Demo

https://github.com/pleerock/routing-controllers-koa-demo

Response validation failed

Hi all,
I'm trying to use the pets project i got everything up an running however when I try to call:
http://localhost:8080/pets
I receive:

Error: Response validation failed: invalid content type (text/html).  These are valid: application/json
    at Object.module.exports.validateContentType (/Users/danielezurico/Downloads/node-microservice-demo-master/petstore/node_modules/swagger-tools/lib/validators.js:242:11)
    at ServerResponse.res.end (/Users/danielezurico/Downloads/node-microservice-demo-master/petstore/node_modules/swagger-tools/middleware/swagger-validator.js:202:20)
    at Array.write (/Users/danielezurico/Downloads/node-microservice-demo-master/petstore/node_modules/finalhandler/index.js:266:9)
    at listener (/Users/danielezurico/Downloads/node-microservice-demo-master/petstore/node_modules/on-finished/index.js:169:15)
    at onFinish (/Users/danielezurico/Downloads/node-microservice-demo-master/petstore/node_modules/on-finished/index.js:100:5)
    at callback (/Users/danielezurico/Downloads/node-microservice-demo-master/petstore/node_modules/ee-first/index.js:55:10)
    at IncomingMessage.onevent (/Users/danielezurico/Downloads/node-microservice-demo-master/petstore/node_modules/ee-first/index.js:93:5)
    at emitNone (events.js:86:13)
    at IncomingMessage.emit (events.js:186:7)
    at endReadableNT (_stream_readable.js:974:12)

any idea?