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#
# Using --build-arg PGVERSION=14 we can build pg_auto_failover for any
# target version of Postgres. In the Makefile, we use that to our advantage
# and tag test images such as pg_auto_failover_test:pg14.
#
ARG PGVERSION=17
#
# Define a base image with all our build dependencies.
#
# This base image contains all our target Postgres versions.
#
FROM debian:bullseye-slim AS base
ARG PGVERSION
RUN apt-get update \
&& DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
build-essential \
ca-certificates \
curl \
gnupg \
git \
gawk \
flex \
bison \
iproute2 \
libcurl4-gnutls-dev \
libicu-dev \
libncurses-dev \
libxml2-dev \
zlib1g-dev \
libedit-dev \
libkrb5-dev \
liblz4-dev \
libncurses6 \
libpam-dev \
libreadline-dev \
libselinux1-dev \
libssl-dev \
libxslt1-dev \
libzstd-dev \
uuid-dev \
make \
autoconf \
openssl \
pipenv \
python3-nose \
python3 \
python3-setuptools \
python3-psycopg2 \
python3-pip \
sudo \
tmux \
watch \
lsof \
psutils \
psmisc \
htop \
less \
mg \
valgrind \
postgresql-common \
&& rm -rf /var/lib/apt/lists/*
RUN curl https://www.postgresql.org/media/keys/ACCC4CF8.asc | apt-key add -
RUN echo "deb http://apt.postgresql.org/pub/repos/apt bullseye-pgdg main ${PGVERSION}" > /etc/apt/sources.list.d/pgdg.list
# bypass initdb of a "main" cluster
RUN echo 'create_main_cluster = false' | sudo tee -a /etc/postgresql-common/createcluster.conf
RUN apt-get update \
&& DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
postgresql-server-dev-${PGVERSION} \
postgresql-${PGVERSION} \
&& rm -rf /var/lib/apt/lists/*
RUN pip3 install pyroute2>=0.5.17
RUN adduser --disabled-password --gecos '' docker
RUN adduser docker sudo
RUN adduser docker postgres
RUN echo '%sudo ALL=(ALL) NOPASSWD:ALL' >> /etc/sudoers
FROM base AS citus
ARG PGVERSION
ARG CITUSTAG=v13.0.1
ENV PG_CONFIG=/usr/lib/postgresql/${PGVERSION}/bin/pg_config
RUN git clone -b ${CITUSTAG} --depth 1 https://github.com/citusdata/citus.git /usr/src/citus
WORKDIR /usr/src/citus
RUN ./configure
RUN make -s clean && make -s -j8 install
#
# On-top of the base build-dependencies image, now we can build
# pg_auto_failover for a given --build-arg PGVERSION target version of
# Postgres.
#
FROM citus AS build
ARG PGVERSION
ENV PG_CONFIG=/usr/lib/postgresql/${PGVERSION}/bin/pg_config
WORKDIR /usr/src/pg_auto_failover
COPY Makefile ./
COPY Makefile.azure ./
COPY Makefile.citus ./
COPY ./src/ ./src
COPY ./src/bin/pg_autoctl/git-version.h ./src/bin/pg_autoctl/git-version.h
RUN make -s clean && make -s install -j8
#
# Given the build image above, we can now run our test suite targetting a
# given version of Postgres.
#
FROM build AS test
ARG PGVERSION
COPY ./tests/ ./tests
COPY ./valgrind ./valgrind
RUN chmod a+w ./valgrind
USER docker
ENV PG_AUTOCTL_DEBUG 1
ENV PATH /usr/lib/postgresql/${PGVERSION}/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
#
# And finally our "run" images with the bare minimum for run-time.
#
FROM debian:bullseye-slim AS run
ARG PGVERSION
RUN apt-get update \
&& DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
ca-certificates \
curl \
gnupg \
make \
sudo \
tmux \
watch \
libncurses6 \
lsof \
psutils \
dnsutils \
bind9-host \
libcurl4-gnutls-dev \
libzstd-dev \
postgresql-common \
libpq-dev \
&& rm -rf /var/lib/apt/lists/*
RUN curl https://www.postgresql.org/media/keys/ACCC4CF8.asc | apt-key add -
RUN echo "deb http://apt.postgresql.org/pub/repos/apt bullseye-pgdg main ${PGVERSION}" > /etc/apt/sources.list.d/pgdg.list
# bypass initdb of a "main" cluster
RUN echo 'create_main_cluster = false' | sudo tee -a /etc/postgresql-common/createcluster.conf
RUN apt-get update\
&& DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends postgresql-${PGVERSION} \
&& rm -rf /var/lib/apt/lists/*
RUN adduser --disabled-password --gecos '' --home /var/lib/postgres docker
RUN adduser docker sudo
RUN adduser docker postgres
RUN echo '%sudo ALL=(ALL) NOPASSWD:ALL' >> /etc/sudoers
COPY --from=build /usr/lib/postgresql/${PGVERSION}/lib/citus*.so /usr/lib/postgresql/${PGVERSION}/lib
COPY --from=build /usr/share/postgresql/${PGVERSION}/extension/citus* /usr/share/postgresql/${PGVERSION}/extension/
COPY --from=build /usr/lib/postgresql/${PGVERSION}/lib/pgautofailover.so /usr/lib/postgresql/${PGVERSION}/lib
COPY --from=build /usr/share/postgresql/${PGVERSION}/extension/pgautofailover* /usr/share/postgresql/${PGVERSION}/extension/
COPY --from=build /usr/lib/postgresql/${PGVERSION}/bin/pg_autoctl /usr/local/bin
#
# In tests/upgrade/docker-compose.yml we use internal docker volumes in
# order to be able to restart the nodes and keep the data around. For that
# to work, we must prepare a mount-point that is owned by our target user
# (docker), so that once the volume in mounted there by docker compose,
# pg_autoctl has the necessary set of privileges.
#
RUN mkdir -p /var/lib/postgres \
&& chown -R docker /var/lib/postgres
USER docker
ENV PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/lib/postgresql/${PGVERSION}/bin
ENV PG_AUTOCTL_DEBUG=1
ENV PGDATA=/var/lib/postgres/pgaf
CMD ["pg_autoctl", "do tmux session --nodes 3 --binpath /usr/local/bin/pg_autoctl"]
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