Add Docker dev requirement

adamtheturtle · adamtheturtle · commit f34de90f4160 · 2020-09-28T12:43:24.000+01:00
diff --git a/dev-requirements.txt b/dev-requirements.txt
@@ -7,6 +7,7 @@ autoflake==1.4
 black==20.8b1
 check-manifest==0.43
 doc8==0.8.1
+docker==4.3.1
 dodgy==0.2.1  # Look for uploaded secrets
 flake8-commas==2.0.0  # Require silicon valley commas
 flake8-quotes==3.2.0  # Require single quotes
