try with git init

Skycoder42 · Skycoder42 · commit b7b69e049116 · 2018-12-11T16:02:22.000+01:00
diff --git a/tools/appserver/dockerbuild/install.sh b/tools/appserver/dockerbuild/install.sh
@@ -80,6 +80,7 @@ done
 
 # build datasync
 cd /tmp/src
+git init
 git submodule init
 git submodule update
 echo "SUBDIRS = 3rdparty messages" >> src/src.pro
