@Gapi starter Serverless

##### @Nginx, @Rabbitmq, @Postgres, @Docker, @Graphql

This is basic example serverless project related with GAPI
to check advanced example project go to advanced-example

#### To start developing clone repository

``bash
git clone https://github.com/Stradivario/gapi-starter-serverless
`

#### Better use command line utility(gapi) to install it type following command:

`bash
npm i -g @gapi/cli
`


#### Type the following command to create new project from scratch via CLI

`bash
gapi new my-project --serverless
`

#### To start project for "development" type:

`bash
npm start
`

#### To deploy to staging or production type:
This will run ParcelJS and will Bundle your lambdas to single file inside dist folder

example2 src/auth/main.ts will be bundled inside dist/auth/main.js with main.map

example: src/user/main.ts will be bundled inside dist/user/main.js with main.map

Then the lambdas will be deployed based on your serverless.yml configuration

staging
`bash
npm run deploy:serverless
`

production
`bash
npm run deploy:serverless:prod
`

To understand how this system works please take a look the following example:


1.We Bootstrap our application with only AppModule present like that

Filename: main.ts
`typescript
import { AppModule } from './app/app.module';
import { BootstrapFramework } from '@rxdi/core';
import { FrameworkImports } from './framework-imports';

BootstrapFramework(AppModule, [FrameworkImports], { init: true })
.subscribe(
() => console.log('Started!'),
(e) => console.error(e)
);
`

2.Lets create AppModule

Filename: src/app/app.module.ts
`typescript

import { Module } from '@gapi/core';
import { AuthMicroserviceModule } from './auth/auth.module';
import { CoreModule } from './core/core.module';

@Module({
imports: [
CoreModule,
AuthMicroserviceModule
]
})
export class AppModule { }
`

3.Lets create our AuthMicroserviceModule which is just regular module named for convinience

Filename: src/app/auth/auth.module.ts
`typescript
import { Module } from '@gapi/core';
import { AuthQueriesController } from './auth.queries.controller';
import { CoreModule } from '../core/core.module';

@Module({
imports: [CoreModule],
controllers: [AuthQueriesController],
})
export class AuthMicroserviceModule {}
`

4.And here is a Tricky part you may say 'why i import double CoreModule ?' let me explain:
'Our application is separated on Microservices called Lambdas, so our AuthMicroserviceModule should have independent injection for CoreModule
when we use this module as a Microservice.Here is a so called Tricky part you can start all created microservices as one because UserMicroserviceModule
is a regular module which can be imported inside AppModule like we did.This techinique lets you to reuse the same logic inside lambdas instead separate modules to different repositories and to manage version for it.Here our application is presented as a Single application can be tested as a single application and every component of it can be unit tested as a separate modules and services.That way we can scale this application to many Microservices so called Lambdas and to merge Schema from all of them and to serve it as a Single endpoint API http://localhost:9000/graphql'.This can help you when you have Client and this client is requesting the same API no metter what you do inside of the architecture logic.This cannot be done if our Lambda is hardcoded somewhere inside client.

5.Create AuthQueriesController

Filename: src/app/auth/auth.queries.controller.ts
``typescript
import { Controller, Type, Query, GraphQLNonNull, GraphQLString, Public } from '@gapi/core';
import { UserTokenType } from './auth.type';

@Controller()
export class AuthQueriesController {

@Type(UserTokenType)
@Public()
@Query({
email: {
type: new GraphQLNonNull(GraphQLString)
},
password: {
type: new GraphQLNonNull(GraphQLString)
}
})
login(root, { email, password }, context) {
....
return {};
}

}
`
6.Now we have our app configurated and when we execute npm run start we should see the login query presented inside http://localhost:9000/graphiql

http://0.0.0.0:9000/graphiql?query=%7B%0A%20%20login(email%3A%20%22dada%22%2C%20password%3A%20%22dada%22)%20%7B%0A%20%20%20%20token%0A%20%20%20%20user%20%7B%0A%20%20%20%20%20%20id%0A%20%20%20%20%20%20username%0A%20%20%20%20%7D%0A%20%20%7D%0A%7D%0A

7.Now when we have our HelloWorld app lets deploy it to Amazon Serverless architecture
Lets configurate one last thing which is our Microservice main.ts, since AuthMicroserviceModule can be independent application and we need to inject customer
request to our generated Webserver aka Lambda.
Lets create main.ts file looking almost the same like src/main.ts but we have our exported handler async function.

Filename: src/app/auth/main.ts
`typescript
import { BootstrapFramework, Container, HAPI_SERVER } from '@gapi/core';
import { format } from 'url';
import { AuthMicroserviceModule } from './auth.module';
import { Server } from 'hapi';
import { FrameworkImports } from '../../framework-imports';

const App = BootstrapFramework(AuthMicroserviceModule, [FrameworkImports], { init: true }).toPromise();

export const handler = async (event, context, callback) => {
// Bootstrapp main application and make lambda hot
await App;

let url = format({
pathname: event.path,
query: event.queryStringParameters
});
// Since we can have multiple lambdas but they are running as a single server inside Gapi architecture we need to remove auth/ microservice path
// example: https://x2kwj8rcjh.execute-api.us-east-2.amazonaws.com/staging/auth/graphql=query....
// our API is not responding to this address internally instead
// http://localhost:9000/graphql not http://localhost:9000/auth/graphql
// So lets remove this auth/ ;)
url = url.replace('auth/', '');

const options = {
method: event.httpMethod,
url,
payload: event.body,
headers: event.headers,
validate: false
};
let res = {
statusCode: 502,
result: null
};
// Get HAPI_SERVER instance and inject request comming from lambda path
try {
res = await Container.get(HAPI_SERVER).inject(options);
} catch (e) {
console.error('ERROR', JSON.stringify(e));
}
const headers = Object.assign({
'Access-Control-Allow-Origin': '*',
'Access-Control-Allow-Methods': 'DELETE,GET,HEAD,OPTIONS,PATCH,POST,PUT'
});
return {
statusCode: res.statusCode,
body: res.result,
headers
};
};
`

8.Now we need to deploy
This command will bundle auth microservice in particular main.ts and will TreeShake everything then will be transferred to dist/auth/main.js
This feature is included inside Parcel and internally we run this command parcel build src/app/auth/main.ts --target node --out-dir dist/auth

`bash
npm run deploy:serverless
`

9.Lets wait till Lambda is deployed and see what if the lambda is working by running our Proxy Server configurated to getSchemaIntrospection to our newly generated lambda microservice


`bash
npm run start-proxy-staging
`

You will have APP Running on http://localhost:9000/graphiql and this Schema is introspected from your Lambda Microservice.

10.If you want to simulate Proxy architecture you need to start AUTH service as a separate app by running:

`bash
npm run start-auth
`

Then execute your proxy local server:

`bash
npm run start-proxy
`

Testing shows that Gapi is using 85 MB lambda memory so i decided to limit them to 128 mb if you use it well it will treat you well :)

Bundle will be somewhere between 18-20 mb.The basic concept is that you can create many functions related with same project run them as SingleServer but when you deploy them every module is independent microservice.In the end you create PROXY server with Microservices which MERGES Both Microservices Lambdas as a Single Endpoint GraphQL

Njoy! :)

#### Adding microservices inside src/app/app-proxy.module.ts

`typescript
import { Module } from '@gapi/core';
import { CoreModule } from './core/core.module';
import { GapiMicroserviceModule } from '@gapi/microservices';

@Module({
imports: [
CoreModule,
GapiMicroserviceModule.forRoot([
{
name: 'auth-microservice',
link: ${process.env.AWS_CLOUD_LINK}/auth/graphql
}
])
]
})
export class AppProxyModule { }
`

#### Environment AWS_CLOUD_LINK you can set inside gapi-cli.conf.yml for specific environment

`yml
lambda-proxy-production:
AWS_CLOUD_LINK: 'https://lpsm25eo1k.execute-api.us-east-2.amazonaws.com/prod'

lambda-proxy-staging:
AWS_CLOUD_LINK: 'https://aiey6imalh.execute-api.us-east-2.amazonaws.com/staging'
`


#### To start @gapi as a proxy server using 2 created lambda microservices
More info inside gapi-cli.conf.yml

It will run environment lambda-proxy-staging from gapi-cli.conf.yml
`bash
gapi proxy staging
`

It will run environment lambda-proxy-production from gapi-cli.conf.yml

`bash
gapi proxy prod
`
#### Serverless.yml configuration
`yml
service: gapi-sequelize-serverless
provider:
name: aws
runtime: nodejs8.10
stage: staging
profile: default
region: us-east-2

functions:
auth:
handler: src/app/auth/main.handler
events:
- http:
path: "/auth/{proxy+}"
method: any
cors: true
integration: lambda-proxy
memorySize: 128
timeout: 10

plugins:
- serverless-offline

`




$3

###### To start developing with testing GAPI uses JEST and gapi-cli is preconfigurated for your needs! :)

#### To run single test type:
`bash
gapi test
`

#### Testing watch mode
###### Note: You need to start server before running tests
###### Note: Everytime you make change to server it will restart server and execute tests
###### Note: To add more tests just create e2e.spec.ts or unit.spec.ts somewhere inside the application

##### Start the application
`bash
gapi start
`
##### Execute test with --watch argument
`bash
gapi test --watch
`
###### You will end up with something like this
!Alt Text

#### Custom logic before testing ( for example creating MOCK users to database before testing)

##### Create file test.ts inside root/src/test.ts with this content
##### Everytime you run test with --before argument it will set environment variable BEFORE_HOOK
`typescript
if (process.env.BEFORE_HOOK) {
// do something here
}
`

##### Then execute tests with --before
`bash
gapi test --before
`

###### This command will start root/src/test.ts file and will wait for process.exit(0) so you can customize your before logic check this link for reference


###### Following commands will start RabbitMQ, PostgreSQL, API, NGINX as a services you need DOCKER for them
###### API will be served on https://localhost:80 and https://localhost:80/subscriptions

$3

#### To build project with Docker type:
`bash
gapi app build
`

#### To start project with Docker type:
`bash
gapi app start
`

#### To stop project type:
`bash
gapi app stop
`




$3

###### All workers will be mapped as Proxy and will be reverted to https://localhost:80 and https://localhost:80/subscriptions
###### So you don't have to worry about if some of your workers stopped responding
###### TODO: Create monitoring APP for all workers and main API

#### To start workers type:
`bash
gapi workers start
`

#### To stop workers type:
`bash
gapi workers stop
`

###### To add more workers
###### By default there are 4 workers with 4 processes with "exec_mode: cluster" of the original process inside single docker container
###### You can control Processes inside single docker container from "root/process.yml" file.
`yml
apps:
- script : './src/main.ts'
name : 'APP'
exec_mode: 'cluster'
instances: 4

`

###### To map new worker as a stream open root/nginx/config/private/default


`nginx
upstream app_servers {
server 182.10.0.3:9000; # Main process
server 182.10.0.21:9000; # Worker 1
server 182.10.0.22:9000; # Worker 2
server 182.10.0.23:9000; # Worker 3
server 182.10.0.24:9000; # Worker 4

# Add more workers here
# server 182.10.0.25:9000; # Worker 5
}

server {
listen 80;
server_name api.yourdomain.com;
access_log api-yourdomain.access.log;

location / {
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection "upgrade";
client_max_body_size 50M;
proxy_set_header Host $http_host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
proxy_set_header X-Frame-Options SAMEORIGIN;
proxy_buffers 256 16k;
proxy_buffering off;
proxy_buffer_size 16k;
proxy_read_timeout 600s;
proxy_pass http://app_servers;
}

location /subscriptions {
# prevents 502 bad gateway error
proxy_buffers 8 32k;
proxy_buffer_size 64k;

# redirect all HTTP traffic to localhost:9000;
proxy_pass http://app_servers/subscriptions;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header Host $http_host;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
#proxy_set_header X-NginX-Proxy true;

# enables WS support
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection "upgrade";
proxy_buffering off;
proxy_read_timeout 999999999;

}
if ($scheme = http) {
return 301 https://$server_name$request_uri;
}
listen 443;
ssl on;
ssl_certificate /usr/share/certs/cert.pem;
ssl_certificate_key /usr/share/certs/cert.key;
}


`

###### When you add another worker it should be on different IP with same port 9000
###### Open root/gapi.conf.yml file you will find this file:

`yml
config:


Application configuration

app:

local:
API_PORT: 9000
API_CERT: ./cert.key
NODE_ENV: local
AMQP_HOST: ec2-18-221-238-251.us-east-2.compute.amazonaws.com
AMQP_PORT: 5672
DB_PORT: 5432
DB_NAME: postgres
DB_HOST: phoneumdev.cobu7srvrp5s.us-east-2.rds.amazonaws.com
DB_USERNAME: phoneumdev
DB_PASSWORD: Phoneum!123456
GRAPHIQL: true
ENDPOINT_TESTING: http://localhost:9000/graphql
TOKEN_TESTING: eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJlbWFpbCI6ImtyaXN0aXFuLnRhY2hldkBnbWFpbC5jb20iLCJzY29wZSI6WyJBRE1JTiJdLCJpZCI6MSwiaWF0IjoxNTE2OTk2MzYxfQ.7ANr5VHrViD3NkCaDr0nSWYwk46UAEbOwB52pqye4AM
GRAPHIQL_TOKEN: eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJlbWFpbCI6ImtyaXN0aXFuLnRhY2hldkBnbWFpbC5jb20iLCJpZCI6MSwic2NvcGUiOlsiQURNSU4iXSwiaWF0IjoxNTIwMjkxMzkyfQ.9hpIDPkSiGvjTmUEyg_R_izW-ra2RzzLbe3Uh3IFsZg

prod:
API_PORT: 9000
API_CERT: ./cert.key
NODE_ENV: production
AMQP_HOST: 182.10.0.5
AMQP_PORT: 5672
DB_PORT: 5432
DB_HOST: 182.10.0.4
DB_USERNAME: dbuser
DB_PASSWORD: dbuserpass
DB_NAME: postgres
ENDPOINT_TESTING: http://localhost:9000/graphql
TOKEN_TESTING: eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJlbWFpbCI6ImtyaXN0aXFuLnRhY2hldkBnbWFpbC5jb20iLCJzY29wZSI6WyJBRE1JTiJdLCJpZCI6MSwiaWF0IjoxNTE2OTk2MzYxfQ.7ANr5VHrViD3NkCaDr0nSWYwk46UAEbOwB52pqye4AM

lambda-proxy-local:
AWS_CLOUD_LINK: 'http://localhost:9000'
DISABLE_EFFECTS: 'true'
API_PORT: 9001
API_CERT: ./cert.key
NODE_ENV: production
AMQP_HOST: 182.10.0.5
AMQP_PORT: 5672
DB_PORT: 5432
DB_HOST: yourenvironemnt.cobu1srvrp5s.us-east-2.rds.amazonaws.com
DB_USERNAME: dbuser
DB_PASSWORD: dbuserpass
DB_NAME: postgres
ENDPOINT_TESTING: http://localhost:9000/graphql
GRAPHIQL_TOKEN: eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJlbWFpbCI6ImtyaXN0aXFuLnRhY2hldkBnbWFpbC5jb20iLCJpZCI6MSwic2NvcGUiOlsiQURNSU4iXSwiaWF0IjoxNTIwMjkxMzkyfQ.9hpIDPkSiGvjTmUEyg_R_izW-ra2RzzLbe3Uh3IFsZg

lambda-proxy-production:
AWS_CLOUD_LINK: 'https://lpsm25eo1k.execute-api.us-east-2.amazonaws.com/prod'
DISABLE_EFFECTS: 'true'
API_PORT: 9000
API_CERT: ./cert.key
NODE_ENV: production
AMQP_HOST: 182.10.0.5
AMQP_PORT: 5672
DB_PORT: 5432
DB_HOST: yourenvironemnt.cobu1srvrp5s.us-east-2.rds.amazonaws.com
DB_USERNAME: dbuser
DB_PASSWORD: dbuserpass
DB_NAME: postgres
ENDPOINT_TESTING: http://localhost:9000/graphql
GRAPHIQL_TOKEN: eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJlbWFpbCI6ImtyaXN0aXFuLnRhY2hldkBnbWFpbC5jb20iLCJpZCI6MSwic2NvcGUiOlsiQURNSU4iXSwiaWF0IjoxNTIwMjkxMzkyfQ.9hpIDPkSiGvjTmUEyg_R_izW-ra2RzzLbe3Uh3IFsZg

lambda-proxy-staging:
AWS_CLOUD_LINK: 'https://x2kwj8rcjh.execute-api.us-east-2.amazonaws.com/staging'
DISABLE_EFFECTS: 'true'
API_PORT: 9000
API_CERT: ./cert.key
NODE_ENV: production
AMQP_HOST: 182.10.0.5
AMQP_PORT: 5672
DB_PORT: 5432
DB_HOST: yourenvironemnt.cobu1srvrp5s.us-east-2.rds.amazonaws.com
DB_USERNAME: dbuser
DB_PASSWORD: dbuserpass
DB_NAME: postgres
ENDPOINT_TESTING: http://localhost:9000/graphql
GRAPHIQL_TOKEN: eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJlbWFpbCI6ImtyaXN0aXFuLnRhY2hldkBnbWFpbC5jb20iLCJpZCI6MSwic2NvcGUiOlsiQURNSU4iXSwiaWF0IjoxNTIwMjkxMzkyfQ.9hpIDPkSiGvjTmUEyg_R_izW-ra2RzzLbe3Uh3IFsZg

Testing configuration for local(dev) or worker(running tests as a separate worker with separate database)

test:
local: extends app/local
prod: extends app/prod
worker:
API_PORT: 9000
API_CERT: ./cert.key
NODE_ENV: production
DB_PORT: 5432
DB_HOST: 182.10.0.99
AMQP_HOST: 182.10.0.5
AMQP_PORT: 5672
DB_USERNAME: dbuser
DB_PASSWORD: dbuserpass
DB_NAME: postgres
ENDPOINT_TESTING: http://182.10.0.101:9000/graphql
TOKEN_TESTING: eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJlbWFpbCI6ImtyaXN0aXFuLnRhY2hldkBnbWFpbC5jb20iLCJzY29wZSI6WyJBRE1JTiJdLCJpZCI6MSwiaWF0IjoxNTE2OTk2MzYxfQ.7ANr5VHrViD3NkCaDr0nSWYwk46UAEbOwB52pqye4AM
schema:
introspectionEndpoint: http://localhost:9000/graphql
introspectionOutputFolder: ./src/app/core/api-introspection

commands:
testing:
stop:
- docker rm -f gapi-api-prod-worker-tests-executor
- docker rm -f gapi-api-prod-worker-tests-provider
start:
- gapi testing start-provider
- sleep 10
- gapi testing start-executor
- echo Cleaning...
- gapi testing stop
start-executor:
- docker run -d --network=gapiapiprod_gapi --ip=182.10.0.100 --name gapi-api-prod-worker-tests-executor gapi/api/prod
- docker exec gapi-api-prod-worker-tests-provider npm -v
- gapi test --worker --before
start-provider: docker run -d --network=gapiapiprod_gapi --ip=182.10.0.101 --name gapi-api-prod-worker-tests-provider gapi/api/prod
workers:
start:
- gapi workers start-1
- gapi workers start-2
- gapi workers start-3
- gapi workers start-4
stop:
- docker rm -f gapi-api-prod-worker-1
- docker rm -f gapi-api-prod-worker-2
- docker rm -f gapi-api-prod-worker-3
- docker rm -f gapi-api-prod-worker-4
start-1: docker run -d --network=gapiapiprod_gapi --ip=182.10.0.21 --name gapi-api-prod-worker-1 gapi/api/prod
start-2: docker run -d --network=gapiapiprod_gapi --ip=182.10.0.22 --name gapi-api-prod-worker-2 gapi/api/prod
start-3: docker run -d --network=gapiapiprod_gapi --ip=182.10.0.23 --name gapi-api-prod-worker-3 gapi/api/prod
start-4: docker run -d --network=gapiapiprod_gapi --ip=182.10.0.24 --name gapi-api-prod-worker-4 gapi/api/prod
example-worker-with-port: docker run -d --network=gapiapiprod_gapi --ip=182.10.0.25 --name gapi-api-prod-worker-5 -p 9001:9000 gapi/api/prod
app:
start:
- docker-compose -p gapi-api-prod up --force-recreate -d
- gapi rabbitmq enable-dashboard
stop:
- gapi nginx stop
- gapi api stop
- gapi rabbitmq stop
- gapi postgres stop
- gapi postgres stop-testing
build: docker build -t gapi/api/prod .
api:
stop: docker rm -f gapi-api-prod
nginx:
stop: docker rm -f gapi-api-nginx
postgres:
stop: docker rm -f gapi-api-postgres
stop-testing: docker rm -f gapi-api-postgres-testing
rabbitmq:
stop: docker rm -f gapi-api-rabbitmq
restart: docker restart gapi-api-rabbitmq
enable-dashboard: docker exec gapi-api-rabbitmq rabbitmq-plugins enable rabbitmq_management
pgAdmin:
stop: docker rm -f gapi-api-pg-admin
proxy:
local: gapi start --lambda-proxy-local --path=src/main-proxy.ts
staging: gapi start --lambda-proxy-staging --path=src/main-proxy.ts
prod: gapi start --lambda-proxy-production --path=src/main-proxy.ts
build:
lambdas: parcel build src/main.ts --target node --out-dir dist/main
lambdas-auth: parcel build src/app/auth/main.ts --target node --out-dir dist/auth

You can define your custom commands for example

commands:

your-cli:

my-command: 'npm -v'

This command can be executed as "gapi your-cli my-command"

`

###### Adding one more worker:
`yml
start-5: 'docker run -d --network=gapiapiprod_gapi --ip=182.10.0.25 --name gapi-api-prod-worker-5 -p 9005:9000 gapi/api/prod'
`
###### Then edit start task inside workers to start new worker 5
`yml
start: 'gapi workers start-1 && gapi workers start-2 && gapi workers start-3 && gapi workers start-4 & gapi workers start-5'
`

###### Thats' it!! Now you have 4 processes like CLUSTERS inside 1 docker container with ip 182.10.0.25 and external port(optional) 9005;
###### You can specify worker also without port because all workers are inside internal network called "gapiapiprod_gapi"
###### 182.10.0.21/22/23/24/25:9000

`yml
start-5: 'docker run -d --network=gapiapiprod_gapi --ip=182.10.0.25 --name gapi-api-prod-worker-5 gapi/api/prod'
`

###### If you want to change port forwarding to another port you need to set just nginx configuration:

`yml
nginx:
image: sameersbn/nginx:1.10.1-5
ports:
- "81:80"
- "443:443"
`

###### Now you can find your API served onto https://localhost:81/ and https://localhost:81/subscriptions
###### All workers don't care about that because they will be served and mapped from nginx to port 80.

###### You can check docker-compose file to configurate environment variables
`yml
version: '2'
services:

nginx:
image: sameersbn/nginx:1.10.1-5
ports:
- "80:80"
# - "443"
volumes:
- ./nginx/config:/etc/nginx
- ./nginx/html:/usr/share/nginx/html/
- ./nginx/certs:/usr/share/certs
restart: always
container_name: gapi-api-nginx
networks:
gapi:
ipv4_address: 182.10.0.2

api:
image: gapi/api/prod:latest
ports:
- "9000"
restart: always
mem_limit: 1000000000
cpu_shares: 73
container_name: gapi-api-prod
depends_on:
- nginx
- rabbitMq
- PostgreSQLDev
networks:
gapi:
ipv4_address: 182.10.0.3

PostgreSQLDev:
image: sameersbn/postgresql:9.5-3
ports:
- "5432"
environment:
- DEBUG=false
- TIMEZONE=Europe/Sofia
- LOCALE=bg_BG.UTF-8

- DB_USER=dbuser
- DB_PASS=dbuserpass
- DB_NAME=postgres
- DB_TEMPLATE=

- DB_EXTENSION=

- REPLICATION_MODE=
- REPLICATION_USER=
- REPLICATION_PASS=
- REPLICATION_SSLMODE=
restart: always
container_name: gapi-api-postgres
networks:
gapi:
ipv4_address: 182.10.0.4

PostgreSQLDevTesting:
image: sameersbn/postgresql:9.5-3
ports:
- "5432"
environment:
- DEBUG=false
- TIMEZONE=Europe/Sofia
- LOCALE=bg_BG.UTF-8

- DB_USER=dbuser
- DB_PASS=dbuserpass
- DB_NAME=postgres
- DB_TEMPLATE=

- DB_EXTENSION=

- REPLICATION_MODE=
- REPLICATION_USER=
- REPLICATION_PASS=
- REPLICATION_SSLMODE=
restart: always
container_name: gapi-api-postgres-testing
networks:
gapi:
ipv4_address: 182.10.0.99

rabbitMq:
image: rabbitmq:3.7.2
ports:
- "15672:15672"
- "5672:5672"
- "5671:5671"
- "4369:4369"
restart: always
container_name: gapi-api-rabbitmq
networks:
gapi:
ipv4_address: 182.10.0.5

pgadmin:
image: thajeztah/pgadmin4
ports:
- "5050"
volumes:
- /usr/bin/:/usr/pg
- /usr/database/:/usr/database
- /tmp/:/tmp
restart: always
container_name: gapi-api-pg-admin
networks:
gapi:
ipv4_address: 182.10.0.6

networks:
gapi:
driver: bridge
ipam:
config:
- subnet: 182.10.0.0/16
gateway: 182.10.0.1

``

##### After successfully started project you can open your browser to localhost:80 or 182.10.0.3:9000 the api will be served there

TODO: Better documentation...

Enjoy ! :)