dokku zero downtime

CHECKS

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+WAIT=30
+TIMEOUT=10
+ATTEMPTS=60 # 60 * 30 = 30 min
+
+/           Playground

Dockerfile

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-FROM python:3.8
-
-EXPOSE 8080
-
-RUN /usr/local/bin/python -m pip install --upgrade pip
-
-WORKDIR /usr/src/app
-
-COPY requirements.txt ./
-
-RUN set -ex && pip install -r requirements.txt
-
-COPY . .
-
-CMD ["python", "server.py"]
+FROM python:3.8
+
+EXPOSE 8080
+
+RUN /usr/local/bin/python -m pip install --upgrade pip
+
+WORKDIR /usr/src/app
+
+COPY requirements.txt ./
+
+RUN set -ex && pip install -r requirements.txt
+
+COPY . .

Procfile

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+web: python server.py
+