Dockerfile--ubuntu_24_04.tmpl

ARG PG_VERSION
ARG PYTHON_VERSION 

# --------------------------------------------- base1
FROM ubuntu:24.04 as base1
ARG PG_VERSION

RUN apt update
RUN apt install -y sudo curl ca-certificates
RUN apt update
RUN apt install -y openssh-server
RUN apt install -y time
RUN apt install -y netcat-traditional

RUN apt update
RUN apt install -y postgresql-common

RUN bash /usr/share/postgresql-common/pgdg/apt.postgresql.org.sh -y

RUN install -d /usr/share/postgresql-common/pgdg
RUN curl -o /usr/share/postgresql-common/pgdg/apt.postgresql.org.asc --fail https://www.postgresql.org/media/keys/ACCC4CF8.asc

# It does not work
# RUN sh -c 'echo "deb [signed-by=/usr/share/postgresql-common/pgdg/apt.postgresql.org.asc] https://apt.postgresql.org/pub/repos/apt $(lsb_release -cs)-pgdg main" > /etc/apt/sources.list.d/pgdg.list'

RUN apt update
RUN apt install -y postgresql-${PG_VERSION}

# RUN apt install -y mc

# [2025-02-26] It adds the user 'postgres' in the group 'sudo'
# [2025-02-27] It is not required.
# RUN adduser postgres sudo

EXPOSE 22

RUN ssh-keygen -A

# It enables execution of "sudo service ssh start" without password
RUN sh -c "echo postgres ALL=NOPASSWD:/usr/sbin/service ssh start" >> /etc/sudoers

# --------------------------------------------- base2_with_python-3
FROM base1 as base2_with_python-3
RUN apt install -y python3 python3-dev python3-virtualenv libpq-dev
ENV PYTHON_VERSION=3

# --------------------------------------------- final
FROM base2_with_python-${PYTHON_VERSION} as final

ADD . /pg/testgres
WORKDIR /pg/testgres
RUN chown -R postgres /pg

ENV LANG=C.UTF-8

USER postgres

RUN chmod 700 ~/
RUN mkdir -p ~/.ssh

ENTRYPOINT sh -c " \
#set -eux; \
echo HELLO FROM ENTRYPOINT; \
echo HOME DIR IS [`realpath ~/`]; \
service ssh enable; \
sudo service ssh start; \
ssh-keyscan -H localhost >> ~/.ssh/known_hosts; \
ssh-keyscan -H 127.0.0.1 >> ~/.ssh/known_hosts; \
ssh-keygen -t rsa -f ~/.ssh/id_rsa -q -N ''; \
cat ~/.ssh/id_rsa.pub >> ~/.ssh/authorized_keys; \
chmod 600 ~/.ssh/authorized_keys; \
ls -la ~/.ssh/; \
TEST_FILTER=\"\" bash ./run_tests.sh;"