From 7abb977dfe6edc6c18b1dbb05b3f53c6c57c78f5 Mon Sep 17 00:00:00 2001
From: ebreton <email>
Date: Fri, 12 Apr 2019 20:51:16 +0200
Subject: [PATCH 1/3] removed postgres_password from alembic.ini, read it from
 env var instead

---
 .../backend/app/alembic.ini                    |  3 ---
 .../backend/app/alembic/env.py                 | 18 ++++++++++++++++--
 2 files changed, 16 insertions(+), 5 deletions(-)

diff --git a/{{cookiecutter.project_slug}}/backend/app/alembic.ini b/{{cookiecutter.project_slug}}/backend/app/alembic.ini
index 61bc2fdcbf..921aaf17b8 100755
--- a/{{cookiecutter.project_slug}}/backend/app/alembic.ini
+++ b/{{cookiecutter.project_slug}}/backend/app/alembic.ini
@@ -35,9 +35,6 @@ script_location = alembic
 # are written from script.py.mako
 # output_encoding = utf-8
 
-sqlalchemy.url = postgresql://postgres:{{cookiecutter.postgres_password}}@db/app
-
-
 # Logging configuration
 [loggers]
 keys = root,sqlalchemy,alembic
diff --git a/{{cookiecutter.project_slug}}/backend/app/alembic/env.py b/{{cookiecutter.project_slug}}/backend/app/alembic/env.py
index ae47ee586c..b7770629dd 100755
--- a/{{cookiecutter.project_slug}}/backend/app/alembic/env.py
+++ b/{{cookiecutter.project_slug}}/backend/app/alembic/env.py
@@ -1,4 +1,7 @@
 from __future__ import with_statement
+
+import os
+
 from alembic import context
 from sqlalchemy import engine_from_config, pool
 from logging.config import fileConfig
@@ -27,6 +30,15 @@
 # ... etc.
 
 
+def get_url():
+    return "postgresql://%s:%s@%s/%s" % (
+        os.getenv("POSTGRES_USER", "postgres"),
+        os.getenv("POSTGRES_PASSWORD", ""),
+        os.getenv("POSTGRES_SERVER", "db"),
+        os.getenv("POSTGRES_DB", "app"),
+    )
+
+
 def run_migrations_offline():
     """Run migrations in 'offline' mode.
 
@@ -39,7 +51,7 @@ def run_migrations_offline():
     script output.
 
     """
-    url = config.get_main_option("sqlalchemy.url")
+    url = get_url()
     context.configure(
         url=url, target_metadata=target_metadata, literal_binds=True, compare_type=True
     )
@@ -55,8 +67,10 @@ def run_migrations_online():
     and associate a connection with the context.
 
     """
+    configuration = config.get_section(config.config_ini_section)
+    configuration['sqlalchemy.url'] = get_url()
     connectable = engine_from_config(
-        config.get_section(config.config_ini_section),
+        configuration,
         prefix="sqlalchemy.",
         poolclass=pool.NullPool,
     )

From 14fe548bcab8834274896628a86107e8cdcfde10 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sebasti=C3=A1n=20Ram=C3=ADrez?= <tiangolo@gmail.com>
Date: Sat, 20 Apr 2019 19:48:51 +0400
Subject: [PATCH 2/3] :recycle: use f-strings for PostgreSQL URL

---
 .../backend/app/alembic/env.py                        | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/{{cookiecutter.project_slug}}/backend/app/alembic/env.py b/{{cookiecutter.project_slug}}/backend/app/alembic/env.py
index b7770629dd..df37198286 100755
--- a/{{cookiecutter.project_slug}}/backend/app/alembic/env.py
+++ b/{{cookiecutter.project_slug}}/backend/app/alembic/env.py
@@ -31,12 +31,11 @@
 
 
 def get_url():
-    return "postgresql://%s:%s@%s/%s" % (
-        os.getenv("POSTGRES_USER", "postgres"),
-        os.getenv("POSTGRES_PASSWORD", ""),
-        os.getenv("POSTGRES_SERVER", "db"),
-        os.getenv("POSTGRES_DB", "app"),
-    )
+    user = os.getenv("POSTGRES_USER", "postgres")
+    password = os.getenv("POSTGRES_PASSWORD", "")
+    server = os.getenv("POSTGRES_SERVER", "db")
+    db = os.getenv("POSTGRES_DB", "app")
+    return f"postgresql://{user}:{password}@{server}/{db}"
 
 
 def run_migrations_offline():

From 66ccc93a9cfb398e557e3e2bd2855641dddd6460 Mon Sep 17 00:00:00 2001
From: ebreton <email>
Date: Sat, 27 Apr 2019 19:45:55 +0200
Subject: [PATCH 3/3] passes given args

---
 {{cookiecutter.project_slug}}/backend/app/tests-start.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/{{cookiecutter.project_slug}}/backend/app/tests-start.sh b/{{cookiecutter.project_slug}}/backend/app/tests-start.sh
index 1065fdc57a..a500dfb2e5 100644
--- a/{{cookiecutter.project_slug}}/backend/app/tests-start.sh
+++ b/{{cookiecutter.project_slug}}/backend/app/tests-start.sh
@@ -3,4 +3,4 @@ set -e
 
 python /app/app/tests_pre_start.py
 
-pytest /app/app/tests/
+pytest $* /app/app/tests/