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121 lines
4.4 KiB
Python
121 lines
4.4 KiB
Python
#!/usr/bin/env python
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"""
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Build the Docker images used for testing.
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"""
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import commands
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import os
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import shlex
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import subprocess
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import tempfile
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DEBIAN_DOCKERFILE = r"""
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FROM debian:stretch
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RUN apt-get update
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RUN \
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apt-get install -y python2.7 openssh-server sudo rsync git strace \
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libjson-perl python-virtualenv && \
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apt-get clean && \
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rm -rf /var/cache/apt
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"""
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CENTOS6_DOCKERFILE = r"""
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FROM centos:6
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RUN yum clean all && \
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yum -y install -y python2.6 openssh-server sudo rsync git strace sudo \
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perl-JSON python-virtualenv && \
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yum clean all && \
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groupadd sudo && \
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ssh-keygen -t rsa -f /etc/ssh/ssh_host_rsa_key
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"""
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CENTOS7_DOCKERFILE = r"""
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FROM centos:7
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RUN yum clean all && \
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yum -y install -y python2.7 openssh-server sudo rsync git strace sudo \
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perl-JSON python-virtualenv && \
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yum clean all && \
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groupadd sudo && \
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ssh-keygen -t rsa -f /etc/ssh/ssh_host_rsa_key
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"""
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DOCKERFILE = r"""
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COPY data/001-mitogen.sudo /etc/sudoers.d/001-mitogen
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COPY data/docker/ssh_login_banner.txt /etc/ssh/banner.txt
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RUN \
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chsh -s /bin/bash && \
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mkdir -p /var/run/sshd && \
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echo i-am-mitogen-test-docker-image > /etc/sentinel && \
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echo "Banner /etc/ssh/banner.txt" >> /etc/ssh/sshd_config && \
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groupadd mitogen__sudo_nopw && \
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useradd -s /bin/bash -m mitogen__has_sudo -G SUDO_GROUP && \
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useradd -s /bin/bash -m mitogen__has_sudo_pubkey -G SUDO_GROUP && \
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useradd -s /bin/bash -m mitogen__has_sudo_nopw -G mitogen__sudo_nopw && \
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useradd -s /bin/bash -m mitogen__webapp && \
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useradd -s /bin/bash -m mitogen__pw_required && \
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useradd -s /bin/bash -m mitogen__require_tty && \
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useradd -s /bin/bash -m mitogen__require_tty_pw_required && \
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useradd -s /bin/bash -m mitogen__readonly_homedir && \
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useradd -s /bin/bash -m mitogen__slow_user && \
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chown -R root: ~mitogen__readonly_homedir && \
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( for i in `seq 1 21`; do useradd -s /bin/bash -m mitogen__user${i}; done; ) && \
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( for i in `seq 1 21`; do echo mitogen__user${i}:user${i}_password | chpasswd; done; ) && \
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( echo 'root:rootpassword' | chpasswd; ) && \
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( echo 'mitogen__has_sudo:has_sudo_password' | chpasswd; ) && \
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( echo 'mitogen__has_sudo_pubkey:has_sudo_pubkey_password' | chpasswd; ) && \
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( echo 'mitogen__has_sudo_nopw:has_sudo_nopw_password' | chpasswd; ) && \
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( echo 'mitogen__webapp:webapp_password' | chpasswd; ) && \
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( echo 'mitogen__pw_required:pw_required_password' | chpasswd; ) && \
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( echo 'mitogen__require_tty:require_tty_password' | chpasswd; ) && \
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( echo 'mitogen__require_tty_pw_required:require_tty_pw_required_password' | chpasswd; ) && \
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( echo 'mitogen__readonly_homedir:readonly_homedir_password' | chpasswd; ) && \
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( echo 'mitogen__slow_user:slow_user_password' | chpasswd; ) && \
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mkdir ~mitogen__has_sudo_pubkey/.ssh && \
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( echo '#!/bin/bash\nexec strace -ff -o /tmp/pywrap$$.trace python2.7 "$@"' > /usr/local/bin/pywrap; chmod +x /usr/local/bin/pywrap; )
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COPY data/docker/mitogen__has_sudo_pubkey.key.pub /home/mitogen__has_sudo_pubkey/.ssh/authorized_keys
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COPY data/docker/mitogen__slow_user.profile /home/mitogen__slow_user/.profile
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COPY data/docker/mitogen__slow_user.profile /home/mitogen__slow_user/.bashrc
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RUN \
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chown -R mitogen__has_sudo_pubkey ~mitogen__has_sudo_pubkey && \
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chmod -R go= ~mitogen__has_sudo_pubkey
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RUN sed -i 's/PermitRootLogin prohibit-password/PermitRootLogin yes/' /etc/ssh/sshd_config
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RUN sed 's@session\s*required\s*pam_loginuid.so@session optional pam_loginuid.so@g' -i /etc/pam.d/sshd
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ENV NOTVISIBLE "in users profile"
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RUN echo "export VISIBLE=now" >> /etc/profile
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EXPOSE 22
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CMD ["/usr/sbin/sshd", "-D"]
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"""
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def sh(s, *args):
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if args:
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s %= tuple(map(commands.mkarg, args))
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return shlex.split(s)
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for (distro, wheel, prefix) in (
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('debian', 'sudo', DEBIAN_DOCKERFILE),
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('centos6', 'wheel', CENTOS6_DOCKERFILE),
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('centos7', 'wheel', CENTOS7_DOCKERFILE),
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):
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mydir = os.path.abspath(os.path.dirname(__file__))
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with tempfile.NamedTemporaryFile(dir=mydir) as dockerfile_fp:
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dockerfile_fp.write(prefix)
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dockerfile_fp.write(DOCKERFILE.replace('SUDO_GROUP', wheel))
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dockerfile_fp.flush()
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subprocess.check_call(sh('docker build %s -t %s -f %s',
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mydir,
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'mitogen/%s-test' % (distro,),
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dockerfile_fp.name
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))
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