From 102b710f2bb10bf70e623be3516bccf006ba11d5 Mon Sep 17 00:00:00 2001
From: Navan Chauhan <navanchauhan@gmail.com>
Date: Tue, 1 Sep 2020 10:05:35 +0530
Subject: Update Dockerfile

---
 Dockerfile | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 530bcb8..9ed5696 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -15,8 +15,9 @@ ENV PYTHONPATH="${PYTHONPATH}:${UFG_INSTALL}/python"
 # Build + install usd_from_gltf
 RUN git init && \
     git remote add origin https://github.com/google/usd_from_gltf.git && \
-    git fetch --depth 1 origin master && \
-    python3 "${UFG_SRC}/tools/ufginstall/ufginstall.py" -v "${UFG_INSTALL}" "${USD_DIR}" && \
+    git fetch --depth 1 origin "${UFG_RELEASE}" && \
+    git checkout FETCH_HEAD && \
+    python "${UFG_SRC}/tools/ufginstall/ufginstall.py" -v "${UFG_INSTALL}" "${USD_DIR}" && \
     cp -r "${UFG_SRC}/tools/ufgbatch" "${UFG_INSTALL}/python" && \
     rm -rf "${UFG_SRC}" "${UFG_INSTALL}/build" "${UFG_INSTALL}/src"
 
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