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https://github.com/outbackdingo/patroni.git
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96ea01bee4
- Update postgres docker image to the latest 11 version. - Remove empty lines inside the `RUN` command to make the Dockerfile compatible with future docker versions. - Set the `PATRONI_KUBERNETES_POD_IP` environment variable, which is required when _use_endpoints_ is enabled. Otherwise, the `KeyError` is raised [here](https://github.com/zalando/patroni/blob/master/patroni/dcs/kubernetes.py#L95). - Set `EDITOR` environment variable to make configuration changes via `patronictl edit-config`.
35 lines
1.4 KiB
Docker
35 lines
1.4 KiB
Docker
FROM postgres:11
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MAINTAINER Alexander Kukushkin <alexander.kukushkin@zalando.de>
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RUN export DEBIAN_FRONTEND=noninteractive \
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&& echo 'APT::Install-Recommends "0";\nAPT::Install-Suggests "0";' > /etc/apt/apt.conf.d/01norecommend \
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&& apt-get update -y \
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&& apt-get upgrade -y \
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&& apt-cache depends patroni | sed -n -e 's/.* Depends: \(python3-.\+\)$/\1/p' \
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| grep -Ev '^python3-(sphinx|etcd|consul|kazoo|kubernetes)' \
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| xargs apt-get install -y vim-tiny curl jq locales git python3-pip python3-wheel \
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## Make sure we have a en_US.UTF-8 locale available
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&& localedef -i en_US -c -f UTF-8 -A /usr/share/locale/locale.alias en_US.UTF-8 \
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&& pip3 install setuptools \
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&& pip3 install 'git+https://github.com/zalando/patroni.git#egg=patroni[kubernetes]' \
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&& PGHOME=/home/postgres \
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&& mkdir -p $PGHOME \
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&& chown postgres $PGHOME \
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&& sed -i "s|/var/lib/postgresql.*|$PGHOME:/bin/bash|" /etc/passwd \
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# Set permissions for OpenShift
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&& chmod 775 $PGHOME \
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&& chmod 664 /etc/passwd \
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# Clean up
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&& apt-get remove -y git python3-pip python3-wheel \
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&& apt-get autoremove -y \
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&& apt-get clean -y \
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&& rm -rf /var/lib/apt/lists/* /root/.cache
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ADD entrypoint.sh /
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EXPOSE 5432 8008
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ENV LC_ALL=en_US.UTF-8 LANG=en_US.UTF-8 EDITOR=/usr/bin/editor
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USER postgres
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WORKDIR /home/postgres
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CMD ["/bin/bash", "/entrypoint.sh"]
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