From fc0a3c8500b8eb62fc6f153ea6286034924f964c Mon Sep 17 00:00:00 2001
From: Zander Chase <130414180+vowelparrot@users.noreply.github.com>
Date: Tue, 16 May 2023 13:10:13 +0000
Subject: [PATCH] Persist Volume After Stop (#4763)

Previously, the data would be removed after shutting down the server.
This mounts a db volume that isn't erased between calls
---
 langchain/cli/docker-compose.yaml | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/langchain/cli/docker-compose.yaml b/langchain/cli/docker-compose.yaml
index bcaad011..a892d426 100644
--- a/langchain/cli/docker-compose.yaml
+++ b/langchain/cli/docker-compose.yaml
@@ -42,5 +42,9 @@ services:
       - POSTGRES_PASSWORD=postgres
       - POSTGRES_USER=postgres
       - POSTGRES_DB=postgres
+    volumes:
+      - langchain-db-data:/var/lib/postgresql/data
     ports:
       - 5433:5432
+volumes:
+  langchain-db-data: