mirror of
https://github.com/apache/superset.git
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0a276ff75d
This commit will try to dockerize superset in local development
environment.
The basic design is:
- Enable superset, redis and postgres service instead of using sqlite,
just want to simulate production environment settings
- Use environment variables to config various app settings. It's easy to
run and config superset to any environment if we use environment than
traditional config files
- For local development environment, we just expose postgres and redis
to local host machine thus you can connect local port via `psql` or
`redis-cli`
- Wrap start up command in a standard `docker-entrypoint.sh`, and use
`tail -f /dev/null` combined with manually `superset runserver -d` to
make sure that code error didn't cause the container to fail.
- Use volumes to share code between host and container, thus you can use
your favourite tools to modify code and your code will run in
containerized environment
- Use volumes to persistent postgres and redis data, and also
`node_modules` data.
- If we don't cache `node_modules` in docker volume, then every time
run docker build, the `node_modules` directory, will is about 500 MB
large, will be sent to docker daemon, and make the build quite slow.
- Wrap initialization commands to a single script `docker-init.sh`
After this dockerize setup, any developers who want to contribute to
superset, just follow three easy steps:
```
git clone https://github.com/apache/incubator-superset/
cd incubator-superset
cp contrib/docker/{docker-build.sh,docker-compose.yml,docker-entrypoint.sh,docker-init.sh,Dockerfile} .
cp contrib/docker/superset_config.py superset/
bash -x docker-build.sh
docker-compose up -d
docker-compose exec superset bash
bash docker-init.sh
```
61 lines
1.7 KiB
Docker
61 lines
1.7 KiB
Docker
FROM python:3.6
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MAINTAINER Xiao Hanyu <hanyu.xiao@shopeemobile.com>
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# Add a normal user
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RUN useradd --user-group --create-home --shell /bin/bash work
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# Configure environment
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ENV LANG=C.UTF-8 \
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LC_ALL=C.UTF-8 \
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HOME=/home/work
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RUN apt-get update -y
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# Install some dependencies
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# http://airbnb.io/superset/installation.html#os-dependencies
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RUN apt-get update -y && apt-get install -y build-essential libssl-dev \
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libffi-dev python3-dev libsasl2-dev libldap2-dev
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RUN apt-get install -y vim less postgresql-client redis-tools
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# Install nodejs for custom build
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# https://github.com/apache/incubator-superset/blob/master/docs/installation.rst#making-your-own-build
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# https://nodejs.org/en/download/package-manager/
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RUN curl -sL https://deb.nodesource.com/setup_8.x | bash -
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RUN apt-get install -y nodejs
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RUN curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | apt-key add -; \
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echo "deb https://dl.yarnpkg.com/debian/ stable main" | tee /etc/apt/sources.list.d/yarn.list; \
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apt-get update; \
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apt-get install -y yarn
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RUN mkdir $HOME/incubator-superset
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WORKDIR $HOME/incubator-superset
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COPY ./ ./
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RUN pip install --upgrade setuptools pip
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RUN pip install -e . && pip install -r requirements-dev.txt
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ENV PATH=/home/work/incubator-superset/superset/bin:$PATH \
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PYTHONPATH=./superset/:$PYTHONPATH
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COPY docker-entrypoint.sh /usr/local/bin/
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RUN chmod +x /usr/local/bin/docker-entrypoint.sh
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RUN ln -s usr/local/bin/docker-entrypoint.sh /entrypoint.sh # backwards compat
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COPY ./superset ./superset
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RUN chown -R work:work $HOME
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USER work
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RUN cd superset/assets && yarn
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RUN cd superset/assets && npm run build
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HEALTHCHECK CMD ["curl", "-f", "http://localhost:8088/health"]
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ENTRYPOINT ["docker-entrypoint.sh"]
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EXPOSE 8088
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