From 247cdc0fd6d30acb39b2c26d4113b9f0fd8cb905 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vin=C3=ADcius=20Garcia?= <vingarcia00@gmail.com>
Date: Tue, 12 Jan 2021 22:19:24 -0300
Subject: [PATCH] Add docker-compose.yml to setup a postgres database for tests

---
 docker-compose.yml | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 docker-compose.yml

diff --git a/docker-compose.yml b/docker-compose.yml
new file mode 100644
index 0000000..878d61d
--- /dev/null
+++ b/docker-compose.yml
@@ -0,0 +1,17 @@
+version: "3.7"
+
+services:
+  pg:
+    image: postgres:12.1
+    # The `always` option below will make sure this
+    # container is started when you turn on your machine,
+    # so you don't have to worry about it everytime.
+    restart: always
+    ports:
+      # The 127.0.0.1 prefix makes sure this instance
+      # cannot be accessed externally, so it is ok
+      # for this instante to have no password.
+      - "127.0.0.1:5432:5432"
+    environment:
+      - POSTGRES_USER=postgres
+      - POSTGRES_PASSWORD=postgres