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dmitry-lipetsk merged 4 commits into from
Jul 5, 2026
Merged

CI: Dockerfiles are optimized #81

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9beecd8
CI: Dockerfile--alpine.tmpl is optimized
dmitry-lipetsk Jul 5, 2026
551c1ff
CI: Dockerfile--astralinux_1_7.tmpl is optimized
dmitry-lipetsk Jul 5, 2026
d16a713
CI: Dockerfile--ubuntu_24_04.tmpl is optimized
dmitry-lipetsk Jul 5, 2026
2034e0f
CI: Dockerfile--altlinux_1x.tmpl are optimized
dmitry-lipetsk Jul 5, 2026
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33 changes: 16 additions & 17 deletions Dockerfile--alpine.tmpl
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Expand Up @@ -3,35 +3,34 @@ ARG PYTHON_VERSION=3.12
# --------------------------------------------- base1
FROM python:${PYTHON_VERSION}-alpine AS base1

RUN apk add --no-cache coreutils
RUN apk add --no-cache \
coreutils \
bash \
mc \
procps \
openssh \
sshpass \
sudo \
git

# --------------------------------------------- base2
FROM base1 AS base2

RUN apk add python3-dev build-base musl-dev linux-headers
RUN apk add git
RUN apk add --no-cache \
python3-dev \
build-base\
musl-dev \
linux-headers

# --------------------------------------------- final
FROM base2 AS final

RUN apk add mc
RUN apk add bash

# Full version of "ps" command
RUN apk add --no-cache procps

RUN apk add --no-cache openssh
RUN apk add --no-cache sudo

RUN adduser -D test

RUN addgroup -S sudo
RUN adduser test sudo
RUN adduser -D test && addgroup -S sudo && adduser test sudo

EXPOSE 22
RUN ssh-keygen -A

ADD --chown=test:test . /home/test/testgres
COPY --chown=test:test . /home/test/testgres
WORKDIR /home/test/testgres

# It allows to use sudo without password
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60 changes: 32 additions & 28 deletions Dockerfile--altlinux_10.tmpl
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Expand Up @@ -3,52 +3,56 @@ ARG PYTHON_VERSION=3
# --------------------------------------------- base1
FROM alt:p10 AS base1

RUN apt-get update
RUN apt-get install -y sudo curl ca-certificates
RUN apt-get update
RUN apt-get install -y openssh-server openssh-clients
RUN apt-get install -y time

# RUN apt-get install -y mc

EXPOSE 22

RUN ssh-keygen -A

# --------------------------------------------- dev_tools
FROM base1 AS base1_with_dev_tools

RUN apt-get update
RUN apt-get install -y git
RUN apt-get update && apt-get install -y \
sudo \
curl \
ca-certificates \
openssh-server \
openssh-clients \
sshpass \
time \
su \
git \
&& apt-get clean

# --------------------------------------------- base2_with_python-3
FROM base1_with_dev_tools AS base2_with_python-3
RUN apt-get install -y python3
RUN apt-get install -y python3-dev
FROM base1 AS base2_with_python-3

RUN apt-get update && apt-get install -y \
python3 \
python3-dev \
&& apt-get clean

ENV PYTHON_VERSION=3

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

EXPOSE 22
RUN ssh-keygen -A

RUN adduser test -G wheel

# It enables execution of "sudo service ssh start" without password
RUN echo "test ALL=(ALL:ALL) NOPASSWD: ALL" >> /etc/sudoers

ADD --chown=test:test . /home/test/testgres
#
# Altlinux 10 and 11 too slowly create a new SSH connection (x6).
#
# AI: SPEED UP SSH 6 TIMES (REMOVE REVERSE DNS LOOKUP TIMEOUTS)
#
RUN echo "UseDNS no" >> /etc/openssh/sshd_config

COPY --chown=test:test . /home/test/testgres
WORKDIR /home/test/testgres

ENV LANG=C.UTF-8

USER test
RUN chmod 700 /home/test/ && \
mkdir -p /home/test/.ssh && \
chown -R test:test /home/test/.ssh

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

#
# Altlinux 10 and 11 too slowly create a new SSH connection (x6).
#
USER test

ENTRYPOINT sh -c " \
set -eux; \
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64 changes: 33 additions & 31 deletions Dockerfile--altlinux_11.tmpl
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Expand Up @@ -3,55 +3,57 @@ ARG PYTHON_VERSION=3
# --------------------------------------------- base1
FROM alt:p11 AS base1

RUN apt-get update
RUN apt-get install -y sudo curl ca-certificates
RUN apt-get update
RUN apt-get install -y openssh-server openssh-clients
RUN apt-get install -y time

# pgrep (for testgres.os_ops)
RUN apt-get install -y procps

# RUN apt-get install -y mc

EXPOSE 22

RUN ssh-keygen -A

# --------------------------------------------- dev_tools
FROM base1 AS base1_with_dev_tools

RUN apt-get update
RUN apt-get install -y git
RUN apt-get update && apt-get install -y \
sudo \
curl \
ca-certificates \
openssh-server \
openssh-clients \
sshpass \
time \
su \
git \
procps \
&& apt-get clean

# --------------------------------------------- base2_with_python-3
FROM base1_with_dev_tools AS base2_with_python-3
RUN apt-get install -y python3
RUN apt-get install -y python3-dev
FROM base1 AS base2_with_python-3

RUN apt-get update && apt-get install -y \
python3 \
python3-dev \
&& apt-get clean

ENV PYTHON_VERSION=3

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

EXPOSE 22
RUN ssh-keygen -A

RUN adduser test -G wheel

# It enables execution of "sudo service ssh start" without password
RUN echo "test ALL=(ALL:ALL) NOPASSWD: ALL" >> /etc/sudoers

ADD --chown=test:test . /home/test/testgres
#
# Altlinux 10 and 11 too slowly create a new SSH connection (x6).
#
# AI: SPEED UP SSH 6 TIMES (REMOVE REVERSE DNS LOOKUP TIMEOUTS)
#
RUN echo "UseDNS no" >> /etc/openssh/sshd_config

COPY --chown=test:test . /home/test/testgres
WORKDIR /home/test/testgres

ENV LANG=C.UTF-8

USER test
RUN chmod 700 /home/test/ && \
mkdir -p /home/test/.ssh && \
chown -R test:test /home/test/.ssh

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

#
# Altlinux 10 and 11 too slowly create a new SSH connection (x6).
#
USER test

ENTRYPOINT sh -c " \
set -eux; \
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37 changes: 21 additions & 16 deletions Dockerfile--astralinux_1_7.tmpl
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Original file line number Diff line number Diff line change
Expand Up @@ -3,28 +3,33 @@ ARG PYTHON_VERSION=3
# --------------------------------------------- base1
FROM packpack/packpack:astra-1.7 AS base1

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 install -y git

# RUN apt install -y mc
# RUN apt install -y nano
ENV DEBIAN_FRONTEND=noninteractive

RUN apt-get update && apt-get install -y --no-install-recommends \
sudo \
curl \
ca-certificates \
openssh-server \
sshpass \
iproute2 \
git \
&& rm -rf /var/lib/apt/lists/*

# --------------------------------------------- base2_with_python-3
FROM base1 AS base2_with_python-3
RUN apt install -y python3 python3-dev python3-venv

RUN apt-get update && apt-get install -y --no-install-recommends \
python3 \
python3-dev \
python3-venv \
&& rm -rf /var/lib/apt/lists/*

ENV PYTHON_VERSION=3

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

EXPOSE 22

RUN ssh-keygen -A

RUN useradd -m test
Expand All @@ -36,10 +41,10 @@ RUN useradd -m test
RUN echo "test ALL=(ALL:ALL) NOPASSWD:ALL" >> /etc/sudoers

# THIS CMD IS NEEDED TO CONNECT THROUGH SSH WITHOUT PASSWORD
RUN sh -c "echo "test:*" | chpasswd -e"
RUN sed -i 's/UsePAM yes/UsePAM no/' /etc/ssh/sshd_config
RUN echo "test:*" | chpasswd -e && \
sed -i 's/UsePAM yes/UsePAM no/' /etc/ssh/sshd_config

ADD --chown=test:test . /home/test/testgres
COPY --chown=test:test . /home/test/testgres
WORKDIR /home/test/testgres

ENV LANG=C.UTF-8
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33 changes: 21 additions & 12 deletions Dockerfile--ubuntu_24_04.tmpl
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Original file line number Diff line number Diff line change
Expand Up @@ -3,35 +3,44 @@ ARG PYTHON_VERSION=3
# --------------------------------------------- base1
FROM ubuntu:24.04 AS base1

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
# Disable interactive apt questions so that the build doesn't hang when setting time zones
ENV DEBIAN_FRONTEND=noninteractive

RUN apt install -y git

# RUN apt install -y mc
RUN apt-get update && apt-get install -y --no-install-recommends \
sudo \
curl \
ca-certificates \
openssh-server \
sshpass \
time \
netcat-traditional \
iproute2 \
git \
&& rm -rf /var/lib/apt/lists/*

# --------------------------------------------- base2_with_python-3
FROM base1 AS base2_with_python-3
RUN apt install -y python3 python3-dev python3-venv

RUN apt-get update && apt-get install -y --no-install-recommends \
python3 \
python3-dev \
python3-venv \
&& rm -rf /var/lib/apt/lists/*

ENV PYTHON_VERSION=3

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

EXPOSE 22

RUN ssh-keygen -A

RUN useradd -m test

# It enables execution of "sudo service ssh start" without password
RUN echo "test ALL=(ALL:ALL) NOPASSWD:ALL" >> /etc/sudoers

ADD --chown=test:test . /home/test/testgres
COPY --chown=test:test . /home/test/testgres
WORKDIR /home/test/testgres

ENV LANG=C.UTF-8
Expand Down