82 lines
2.5 KiB
Docker
82 lines
2.5 KiB
Docker
{% if render_phase.bootstrap %}
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{{ bootstrap.recipe }}
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{% endif %}
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{% if render_phase.build %}
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# Build stage with Spack pre-installed and ready to be used
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FROM {{ build.image }} as builder
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{% block build_stage %}
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{% if os_packages_build %}
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# Install OS packages needed to build the software
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RUN {% if os_package_update %}{{ os_packages_build.update }} \
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&& {% endif %}{{ os_packages_build.install }} {{ os_packages_build.list | join | replace('\n', ' ') }} \
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&& {{ os_packages_build.clean }}
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{% endif %}
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# What we want to install and how we want to install it
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# is specified in a manifest file (spack.yaml)
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RUN mkdir {{ paths.environment }} \
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{{ manifest }} > {{ paths.environment }}/spack.yaml
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# Install the software, remove unnecessary deps
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{% if depfile %}
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RUN cd {{ paths.environment }} && spack env activate . && spack concretize && spack env depfile -o Makefile && make -j $(nproc) && spack gc -y
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{% else %}
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RUN cd {{ paths.environment }} && spack env activate . && spack install --fail-fast && spack gc -y
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{% endif %}
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{% if strip %}
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# Strip all the binaries
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RUN find -L {{ paths.view }}/* -type f -exec readlink -f '{}' \; | \
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xargs file -i | \
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grep 'charset=binary' | \
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grep 'x-executable\|x-archive\|x-sharedlib' | \
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awk -F: '{print $1}' | xargs strip
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{% endif %}
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# Modifications to the environment that are necessary to run
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RUN cd {{ paths.environment }} && \
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spack env activate --sh -d . > activate.sh
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{% if extra_instructions.build %}
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{{ extra_instructions.build }}
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{% endif %}
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{% endblock build_stage %}
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{% endif %}
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{% if render_phase.final %}
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# Bare OS image to run the installed executables
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FROM {{ run.image }}
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COPY --from=builder {{ paths.environment }} {{ paths.environment }}
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COPY --from=builder {{ paths.store }} {{ paths.store }}
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COPY --from=builder {{ paths.hidden_view }} {{ paths.hidden_view }}
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COPY --from=builder {{ paths.view }} {{ paths.view }}
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RUN { \
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echo '#!/bin/sh' \
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&& echo '.' {{ paths.environment }}/activate.sh \
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&& echo 'exec "$@"'; \
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} > /entrypoint.sh \
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&& chmod a+x /entrypoint.sh
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{% block final_stage %}
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{% if os_packages_final %}
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RUN {% if os_package_update %}{{ os_packages_final.update }} \
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&& {% endif %}{{ os_packages_final.install }} {{ os_packages_final.list | join | replace('\n', ' ') }} \
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&& {{ os_packages_final.clean }}
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{% endif %}
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{% if extra_instructions.final %}
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{{ extra_instructions.final }}
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{% endif %}
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{% endblock final_stage %}
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{% for label, value in labels.items() %}
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LABEL "{{ label }}"="{{ value }}"
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{% endfor %}
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ENTRYPOINT [ "/entrypoint.sh" ]
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CMD [ "/bin/bash" ]
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{% endif %}
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