From 4baf397be2478c4ab612e298fbb51e289a16039a Mon Sep 17 00:00:00 2001
From: dandds <dan-ctr@friends.dds.mil>
Date: Wed, 14 Aug 2019 09:45:24 -0400
Subject: [PATCH] Use pipenv `sync` command in Dockerfile.

`sync` is recommended for deployments. It installs exactly what's in
the Pipfile.lock and does not try to update the lockfile.

https://docs.pipenv.org/en/latest/advanced/#using-pipenv-for-deployments
---
 Dockerfile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Dockerfile b/Dockerfile
index 412ac88a..e969a0ae 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -36,7 +36,7 @@ COPY . .
 # Install app dependencies
 RUN ./script/write_dotenv && \
       pip install pipenv uwsgi && \
-      PIPENV_VENV_IN_PROJECT=1 pipenv install && \
+      PIPENV_VENV_IN_PROJECT=1 pipenv sync && \
       yarn install && \
       cp -rf ./node_modules/uswds/src/fonts ./static/ && \
       yarn build