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# Ubuntu 20.04 с systemd
# Автор: Сергей Антропов
# Сайт: https://devops.org.ru
FROM ubuntu:20.04
# Устанавливаем переменные окружения для автоматического ответа на запросы
ENV DEBIAN_FRONTEND=noninteractive
ENV TZ=UTC
# Обновляем систему
RUN apt-get update && apt-get dist-upgrade -y
# Устанавливаем systemd и необходимые пакеты
RUN apt-get install -y \
systemd \
systemd-sysv \
dbus \
curl \
wget \
nano \
python3 \
python3-pip \
sudo \
&& apt-get clean
# Устанавливаем Docker вручную для Ubuntu
# RUN apt-get update && apt-get install -y \
# ca-certificates \
# curl \
# gnupg \
# lsb-release \
# && mkdir -p /usr/share/keyrings \
# && curl -fsSL https://download.docker.com/linux/ubuntu/gpg | gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg \
# && echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://download.docker.com/linux/ubuntu jammy stable" | tee /etc/apt/sources.list.d/docker.list > /dev/null \
# && apt-get update \
# && apt-get install -y docker-ce docker-ce-cli containerd.io docker-compose-plugin \
# && apt-get clean
# Устанавливаем Docker Compose
# RUN curl -L "https://github.com/docker/compose/releases/latest/download/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose \
# && chmod +x /usr/local/bin/docker-compose
# Настраиваем systemd
RUN systemctl set-default multi-user.target
# Настраиваем sudoers для root и пользователей
RUN echo "root ALL=(ALL) NOPASSWD:ALL" >> /etc/sudoers && \
echo "ALL ALL=(ALL) NOPASSWD:ALL" > /etc/sudoers.d/ansible-test
# Создаем пользователя для Ansible
RUN useradd -m -s /bin/bash ansible \
&& echo "ansible ALL=(ALL) NOPASSWD:ALL" >> /etc/sudoers
# Команда по умолчанию (система запускается от root для systemd)
CMD ["/sbin/init"]