From 235e0bba22c76c0ec4d9d347eb94a1848550978e Mon Sep 17 00:00:00 2001
From: Alexander Dunkel <mail@alexanderdunkel.com>
Date: Sun, 17 Apr 2022 06:46:46 +0200
Subject: [PATCH] Use 'git clone --depth 1' to reduce docker image size from
 1GB to 500MB

---
 Dockerfile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Dockerfile b/Dockerfile
index 70b9d267b..ddb6a1226 100755
--- a/Dockerfile
+++ b/Dockerfile
@@ -40,7 +40,7 @@ RUN wget -q -O - https://apt.mopidy.com/mopidy.gpg \
 # installing using pip.
 # Note using ADD helps prevent caching issues. When HEAD changes, our cache is invalidated, whee!
 ADD https://api.github.com/repos/jaedb/Iris/git/refs/heads/master version.json
-RUN git clone -b master https://github.com/jaedb/Iris.git /iris \
+RUN git clone --depth 1 -b master https://github.com/jaedb/Iris.git /iris \
  && cd /iris \
  && python3 setup.py develop \
  && mkdir -p /var/lib/mopidy/.config \