From bbd06f01ed404458c9cc3807b1c31682a7deef13 Mon Sep 17 00:00:00 2001
From: leocavalcante <lc@leocavalcante.com>
Date: Thu, 17 Aug 2023 23:08:50 -0300
Subject: [PATCH] chore(dev): Dockerized application

---
 README.md          | 19 +++++++++++++++++++
 docker-compose.yml | 16 ++++++++++++++--
 2 files changed, 33 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index e838c83c..8e144081 100644
--- a/README.md
+++ b/README.md
@@ -5,3 +5,22 @@ Repositório do projeto back-end da equipe OpenCodeCo.
 > O *upstream* com a participação deste projeto está na branch `main`.
 
 PR da participação: [github.com/zanfranceschi/rinha-de-backend-2023-q3/pull/79](https://github.com/zanfranceschi/rinha-de-backend-2023-q3/pull/79).
+
+## Contribuindo
+
+### Primeiros passos
+
+0. Copiar o arquivo de variávies de ambiente:
+```shell
+cp .env.example .env
+```
+
+1. Subir a aplicação com:
+```shell
+docker compose up
+```
+
+2. Executar os testes com:
+```shell
+docker compose exec app compose test
+```
diff --git a/docker-compose.yml b/docker-compose.yml
index c7921a9b..2809eabe 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -5,13 +5,25 @@ services:
     image: mysql:8.1
     command: --default-authentication-plugin=mysql_native_password
     environment:
-      MYSQL_ROOT_PASSWORD: opencodeco
-      MYSQL_DATABASE: opencodeco
+      MYSQL_ROOT_PASSWORD: ${DB_PASSWORD}
+      MYSQL_DATABASE: ${DB_DATABASE}
     volumes:
       - ./migrations.sql:/docker-entrypoint-initdb.d/migrations.sql
     ports:
       - 3306:3306
 
+  app:
+    container_name: rinha-de-backend-app
+    image: rinha-de-backend-app
+    build:
+      context: .
+    environment:
+      DB_HOST: db
+    volumes:
+      - ./:/opt/www
+    ports:
+      - 9501:9501
+
 networks:
   default:
     name: rinha-de-backend