vagd.templates
==============

.. py:module:: vagd.templates


Attributes
----------

.. autoapisummary::

   vagd.templates.VAGRANT_TEMPLATE
   vagd.templates.LOCK_PACKAGES
   vagd.templates.DOCKER_TEMPLATE
   vagd.templates.DOCKER_ALPINE_TEMPLATE


Module Contents
---------------

.. py:data:: VAGRANT_TEMPLATE
   :value: Multiline-String

   .. raw:: html

      <details><summary>Show Value</summary>

   .. code-block:: python

      """# -*- mode: ruby -*-
      # vi: set ft=ruby :
      
      VAGRANTFILE_API_VERSION = "2"
      
      Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
      
        config.vm.box = "{box}"
      
      end"""

   .. raw:: html

      </details>



.. py:data:: LOCK_PACKAGES
   :value: Multiline-String

   .. raw:: html

      <details><summary>Show Value</summary>

   .. code-block:: python

      """
      ADD https://raw.githubusercontent.com/reproducible-containers/repro-sources-list.sh/v0.1.4/repro-sources-list.sh     /usr/local/bin/repro-sources-list.sh
      RUN bash /usr/local/bin/repro-sources-list.sh
      """

   .. raw:: html

      </details>



.. py:data:: DOCKER_TEMPLATE
   :value: Multiline-String

   .. raw:: html

      <details><summary>Show Value</summary>

   .. code-block:: python

      """FROM {image}
      
      USER root
      
      {lock}
      
      # install packages
      ENV DEBIAN_FRONTEND=noninteractive
      RUN apt update
      RUN apt install -y {packages}
      RUN apt clean && rm -rf /var/lib/apt/lists/*
      
      # init user and ssh
      EXPOSE 22
      RUN useradd --create-home --shell /bin/bash -g sudo {user}
      RUN chown -R {user}:sudo /home/{user}
      RUN chmod u+s /usr/bin/sudo
      RUN echo "{user} ALL=(ALL) NOPASSWD:ALL" > /etc/sudoers.d/{user} && chmod 0440 /etc/sudoers.d/{user}
      USER {user}
      
      WORKDIR /home/{user}
      COPY {keyfile} .ssh/authorized_keys
      
      USER root
      COPY {keyfile} /root/.ssh/authorized_keys
      RUN mkdir -p /run/sshd && \
        chmod 755 /run/sshd
      
      ENTRYPOINT []
      
      CMD /usr/sbin/sshd; \
        while true; do sleep 1m; done
      """

   .. raw:: html

      </details>



.. py:data:: DOCKER_ALPINE_TEMPLATE
   :value: Multiline-String

   .. raw:: html

      <details><summary>Show Value</summary>

   .. code-block:: python

      """FROM {image}
      
      USER root
      
      # install packages
      RUN apk update
      RUN apk add --no-cache python3
      RUN apk add --no-cache musl-dbg
      # install gdb
      RUN apk add --no-cache gdb
      # install ssh server support and keys
      RUN apk add --no-cache openssh
      # install sudo
      RUN apk add --no-cache sudo
      
      EXPOSE 22
      RUN chmod u+s /usr/bin/sudo
      RUN adduser -h /home/{user} -s /bin/ash -g sudo -D {user}
      RUN echo "{user} ALL=(ALL) NOPASSWD:ALL" > /etc/sudoers.d/{user} && chmod 0440 /etc/sudoers.d/{user}
      RUN echo "{user}:{user}" | chpasswd
      RUN sed "s/AllowTcpForwarding no/AllowTcpForwarding yes/" -i /etc/ssh/sshd_config
      
      USER {user}
      
      WORKDIR /home/{user}
      
      COPY {keyfile} .ssh/authorized_keys
      
      USER root
      COPY {keyfile} /root/.ssh/authorized_keys
      RUN ssh-keygen -A
      RUN mkdir -p /run/sshd &&   chmod 755 /run/sshd
      
      ENTRYPOINT []
      
      CMD /usr/sbin/sshd;   while true; do sleep 1m; done
      
      """

   .. raw:: html

      </details>