style: Lint fixes

Author: Alan Christie

docker-compose.yaml

@@ -16,8 +16,6 @@
 #   IMAGE_TAG=19.3.0-alpha.1 docker compose build
 #   IMAGE_TAG=19.3.0-alpha.1 docker compose push
 
-version: '3.8'
-
 services:
   operator:
     build:

operator/Dockerfile

@@ -5,7 +5,7 @@ LABEL maintainer='Alan Christie <[email protected]>'
 
 # Force the binary layer of the stdout and stderr streams
 # to be unbuffered
-ENV PYTHONUNBUFFERED 1
+ENV PYTHONUNBUFFERED=1
 
 COPY requirements.txt ./
 RUN pip install -r requirements.txt
@@ -14,4 +14,4 @@ WORKDIR /src
 COPY handlers.py /src/
 COPY entrypoint.sh /src/
 
-CMD ./entrypoint.sh
+CMD ["./entrypoint.sh"]