Version binding of dependencies to stay python 2.x compatible

Signed-off-by: Jean-Francois Weber-Marx <jfwm@hotmail.com>
criteo · Apr 12, 2019 · b307739 · b307739
1 parent 058ae78
commit b307739
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/requirements.txt b/requirements.txt
@@ -16,7 +16,7 @@ cassandra-driver
 scales
 
 # ElasticSearch
-elasticsearch
+elasticsearch<7.0.0,>=6.0.0
 elasticsearch-dsl
 # To support https
 certifi
@@ -32,5 +32,8 @@ prometheus_client==0.5.0
 # Metadata cache
 lmdb
 
+# Python 2.x compatibility
+cairocffi==0.9.0
+
 # Optional, for bgutil shell:
 # ipython