diff --git a/auth_db.env.docker.sample b/auth_db.env.docker.sample
new file mode 100644
index 0000000..6b305c3
--- /dev/null
+++ b/auth_db.env.docker.sample
@@ -0,0 +1,6 @@
+POSTGRES_USER=icarus_test
+POSTGRES_PASSWORD=password
+POSTGRES_DB=icarus_auth_test
+POSTGRES_HOST=icarus_auth_ab
+
+DATABASE_URL=postgresql://${POSTGRES_USER}:${POSTGRES_PASSWORD}@${POSTGRES_HOST}:5432/${POSTGRES_DB}
\ No newline at end of file