docker-services

Suite of network services for web developers under docker containers. Contain: MySQL, PostGreSQL, ElasticSearch, Redis, MailDev, RabbitMQ, Adminer, Kibana and SonarQube.

Before run docker-compose (only first time)

Create external network

Before run docker-compose up -d is mandatory create external network to connect common services and others app between containers, run this command and replace mynet with the name what you choice.

$ docker network create mynet

Create external volumes

The database needs external volume to persist data, the database available in docker-compose file is:

• MySQL
• PostGreSQL
• ElasticSearch
• Redis

To create external volumes, you can do it with this command, docker volume create name_volume, change name_volume with the volume name what you choice.

Run command below to create MySQL, PostGreSQL, ElasticSearch and Redis volumes

$ docker volume create mysql_data
$ docker volume create postgres_data
$ docker volume create es_data
$ docker volume create redis_data

Set environment vars (.env)

Copy .env.dist to .env and replace with your custom values

$ cp .env.dist .env

NOTE: Keep in mind the names of external network and volume to set in:

# /.env

EXTERNAL_NET=mynet
...
MYSQL_EXTERNAL_VOLUME_DATA=mysql_data
...
POSTGRES_EXTERNAL_VOLUME_DATA=postgres_data
...
ELASTIC_EXTERNAL_VOLUME_DATA=es_data
...
REDIS_EXTERNAL_VOLUME_DATA=redis_data

Configuring SonarQube

SonarQube require PostGreSQL to persist their data and is mandatory create sonar user and sonar database into posgres, to do this actions run below commands.

Up PostGreSQL server.

$ docker-compose up -d --build postgres

Create sonar user.

$ docker exec -i postgres createuser -D -P sonar

Create sonar database.

$ docker exec -i postgres createdb sonar --encoding=UTF-8 --owner=sonar

If you some memory error when run sonar, throw this command:

$ sudo sysctl -w vm.max_map_count=262144

Up containers

Now you are ready to start and up docker service containers, you can up all with one command, as below

$ docker-compose up -d

Or up only containers that you choice

$ docker-compose up -d mysql adminer

Services

List net service.

Service	Name in net	Port	Example connection into network docker
MySQL	local_mysql	0.0.0.0:3306->3306/tcp, 33060/tcp	mysql://user:password@local_mysql:3306/mydatabase
PostGreSQL	local_postgres	0.0.0.0:5432->5432/tcp	postgresql://local_postgres:5432/sonar
ElasticSearch	local_elastic	0.0.0.0:9200->9200/tcp, 9300/tcp	curl -i -XGET 'http://local_elastic:9200/'
Redis	local_redis	0.0.0.0:6379->6379/tcp	redis://local_redis:6379
MailDev	maildev	25/tcp	smtp://maildev:25
RabbitMQ	local_rabbit	0.0.0.0:5672->5672/tcp, 15671/tcp, 25672/tcp, 4369/tcp, 5671/tcp

List web service

Service	Interface web
Adminer	http://localhost:8081
PGAdmin	http://localhost:8082
Kibana	http://localhost:8083
SonarQube	http://localhost:8084
MailDev	http://localhost:8085
RabbitMQ	http://localhost:8086