add dask

README.md

@@ -283,6 +283,9 @@ A collection of delicious docker recipes.
 - [x] confluentinc/cp-kafka-mqtt
 - [x] confluentinc/cp-kafka-rest
 - [x] streamsets/datacollector
+- [x] daskdev
+  - [x] dask
+  - [x] dask-notebook
 - [x] cachethq/docker
 - [x] snowzach/doods
 - [x] drone/drone

dask/README.md

@@ -0,0 +1,14 @@
+dask
+====
+
+[Dask][1] is a flexible library for parallel computing in Python.
+
+```bash
+$ mkdir -p data/{jupyter,work}
+$ chown -R 1000:100 data
+$ docker-compose up -d
+$ docker-compose logs -f notebook
+$ curl http://127.0.0.1:8888
+```
+
+[1]: https://docs.dask.org/en/latest/

dask/docker-compose.yml

@@ -0,0 +1,33 @@
+version: "3.7"
+
+services:
+
+  scheduler:
+    image: daskdev/dask
+    command: ["dask-scheduler"]
+    ports:
+      - "8786:8786"
+      - "8787:8787"
+    restart: unless-stopped
+
+  worker:
+    image: daskdev/dask
+    command: ["dask-worker", "tcp://scheduler:8786"]
+    depends_on:
+      - scheduler
+    restart: unless-stopped
+
+  notebook:
+    image: daskdev/dask-notebook
+    ports:
+      - "8888:8888"
+    volumes:
+      - ./data/jupyter:/home/jovyan/.jupyter
+      - ./data/work:/home/jovyan/work
+      - /opt/conda/lib/python3.7/site-packages
+    environment:
+      - DASK_SCHEDULER_ADDRESS=tcp://scheduler:8786
+      - EXTRA_PIP_PACKAGES=dateparser parsel
+    depends_on:
+      - scheduler
+    restart: unless-stopped