diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..0d97042
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,3 @@
+postgres/*
+postgres_data/*
+logfile
diff --git a/basic_test.py b/basic_test.py
deleted file mode 100644
index 5785147..0000000
--- a/basic_test.py
+++ /dev/null
@@ -1,18 +0,0 @@
-import os
-from pytest import mark
-
-def test_one():
-    assert 2 + 2 == 4
-
-def test_nonstandard_module():
-    import numpy as np
-    assert np.linspace(1,2).shape == (50,)
-
-@mark.skipif(os.getenv('GITHUB_ACTIONS') != 'true',
-             reason = 'Not running on GHA')
-def test_version():
-    import sys
-    vi = sys.version_info
-    found = f'python{vi.major}{vi.minor}'
-    expected = os.getenv('EXPECTED_PY')
-    assert(found == expected)
diff --git a/justfile b/justfile
deleted file mode 100644
index 0d6c3b0..0000000
--- a/justfile
+++ /dev/null
@@ -1,4 +0,0 @@
-# -*-Makefile-*-
-
-test colours='':
-     pytest -v {{colours}}