From 8605fc7117bdee401517fcedf490d6a8c85bfe20 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Kate=20D=C3=B6en?= <kate@stack11.io>
Date: Tue, 13 Jul 2021 11:13:13 +0200
Subject: [PATCH] Make testing easier with docker

---
 Makefile         | 6 +++++-
 tests/Dockerfile | 8 ++++++++
 2 files changed, 13 insertions(+), 1 deletion(-)
 create mode 100644 tests/Dockerfile

diff --git a/Makefile b/Makefile
index 7cec5dc..a53d1d9 100644
--- a/Makefile
+++ b/Makefile
@@ -6,7 +6,11 @@ tmessy = -svv
 targs = --cov-report term-missing --cov migra
 
 test:
-	$(tcommand) $(tmessy) $(targs) tests
+	docker build -t migra-postgres --build-arg LOCAL_USER=$$USER - < tests/Dockerfile 
+	$(eval ID := $(shell docker run -d -p 5432:5432 migra-postgres))
+	$(tcommand) $(tmessy) $(targs) tests || true
+	docker stop $(ID)
+	docker rm $(ID)
 
 stest:
 	$(tcommand) $(tmessy) $(targs) tests
diff --git a/tests/Dockerfile b/tests/Dockerfile
new file mode 100644
index 0000000..a58871e
--- /dev/null
+++ b/tests/Dockerfile
@@ -0,0 +1,8 @@
+FROM postgres:13-alpine
+
+ENV POSTGRES_HOST_AUTH_METHOD=trust
+ENV POSTGRES_USER=postgres
+ARG LOCAL_USER
+
+RUN printf "psql --username ${POSTGRES_USER} --command=\"CREATE USER ${LOCAL_USER} CREATEDB CREATEROLE;\"" > /docker-entrypoint-initdb.d/10-create-users.sh
+RUN printf "psql --username ${POSTGRES_USER} --command=\"CREATE DATABASE ${LOCAL_USER};\"" > /docker-entrypoint-initdb.d/20-create-database.sh