46 lines
1.4 KiB
Docker
46 lines
1.4 KiB
Docker
FROM buildpack-deps:bullseye
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ARG SRV_UID="1000"
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ARG SRV_GID="100"
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ARG SRV_VERSION="0"
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ENV SRV_UID $SRV_UID
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ENV SRV_GID $SRV_GID
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ENV SRV_VERSION $SRV_VERSION
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ENV DEBIAN_FRONTEND "noninteractive"
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ENV PGDATA "/pgdata"
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# explicitly set user/group IDs
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RUN if [ -z "$( getent group $SRV_GID )" ] ; then groupadd -r postgres --gid=$SRV_GID ; fi && \
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useradd -r -g $SRV_GID --uid=$SRV_UID --home-dir=/var/lib/postgresql --shell=/bin/bash postgres && \
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mkdir -p /pgdata && chown -R $SRV_UID:$SRV_GID /pgdata && \
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apt-get update -y && apt-get install -y lsb-release && \
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( curl https://www.postgresql.org/media/keys/ACCC4CF8.asc | gpg --dearmor > /etc/apt/trusted.gpg.d/apt.postgresql.org.gpg ) && \
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( echo "deb http://apt.postgresql.org/pub/repos/apt $(lsb_release -cs)-pgdg main" > /etc/apt/sources.list.d/pgdg.list ) && \
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apt-get update -y && mkdir -p /docker-entrypoint-initdb.d && \
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apt-get install -y postgresql-14 postgresql-14-pglogical && \
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apt-get clean && rm -rf /var/lib/apt/lists/*
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ENV PATH="/usr/lib/postgresql/14/bin:$PATH"
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COPY docker-entrypoint.sh /usr/local/bin/
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USER $SRV_UID:$SRV_GID
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RUN ln -s /pgdata/.bash_history $HOME/.bash_history
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VOLUME /pgdata
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WORKDIR /pgdata
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ENTRYPOINT ["docker-entrypoint.sh"]
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STOPSIGNAL SIGINT
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EXPOSE 5432
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CMD ["postgres"]
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HEALTHCHECK --interval=30s --timeout=3s --retries=4 \
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CMD pg_isready -U ${POSTGRES_USER:-postgres}
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