Merge pull request #39 from shingo78/fix/update-idle-culler

Update idle-culler

Author: shingo78

jupyterhub/Dockerfile

@@ -39,6 +39,10 @@ RUN python3 -m pip wheel --wheel-dir wheelhouse --constraint requirements \
 RUN python3 -m pip wheel --wheel-dir wheelhouse --constraint requirements \
     jsonschema
 
+# idle-culler
+RUN python3 -m pip wheel --wheel-dir wheelhouse --constraint requirements \
+    jupyterhub-idle-culler
+
 FROM jupyterhub/jupyterhub:3.1
 
 # dind
@@ -57,9 +61,6 @@ RUN apt-get update && \
 COPY --from=builder /tmp/wheelhouse /tmp/wheelhouse
 RUN python3 -m pip install --no-cache /tmp/wheelhouse/*
 
-# cull servers
-ADD cull_idle_servers.py /usr/local/bin/cull_idle_servers.py
-
 # Resources
 RUN mkdir /var/jupyterhub
 ADD jupyterhub_config.py /srv/jupyterhub/