1 files changed, 97 insertions, 0 deletions
diff --git a/kolla/docker/macros.j2 b/kolla/docker/macros.j2
new file mode 100644
index 000000000..34d67335c
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+++ b/kolla/docker/macros.j2
@@ -0,0 +1,97 @@
+{% macro install_packages(packages, chain=False, clean=clean_package_cache) -%}
+{% if packages is defined and packages|length > 0 -%}
+    {% if not chain -%} RUN {% endif -%}
+    {%- if base_package_type == 'rpm' -%}
+        {{ distro_package_manager }} -y install {{ packages | join(' ') }}
+        {%- if clean %} \
+    && {{ distro_package_manager }} clean all && rm -rf /var/cache/{{ distro_package_manager }}{% endif -%}
+    {%- elif base_package_type == 'deb' -%}
+        {#-
+          debian_package_install is a utility method to build up an appropriate
+          set of commands to install packages in a debian-based environment that
+          may include URL links to a .deb package
+        -#}
+        {{ debian_package_install(packages, clean) }}
+    {%- endif %}
+{%- endif %}
+{%- endmacro %}
+
+{# Be Extra vigilant about introducing any extra whitespace at the
+   end of the macro for chaining purposes -#}
+{% macro rpm_security_update(cleanup) -%}
+    {{ distro_package_manager }} -y distro-sync --security --sec-severity=Important --sec-severity=Critical
+    {%- if cleanup %} \
+    && {{ distro_package_manager }} clean all && rm -rf /var/cache/{{ distro_package_manager }}{% endif -%}
+{%- endmacro %}
+
+{% macro sed(file='', expressions=[]) -%}
+{% if file != '' and expressions|length >0 %}
+    RUN {% for expression in expressions %} sed -i "{{ file }}" -e "{{ expression }}" {% if not loop.last %} && {% endif %} {% endfor %}
+{% else %}
+    RUN echo "file and expressions must be set to use the sed macro"; /bin/false
+{% endif %}
+{%- endmacro %}
+
+{% macro install_pip(packages, constraints=true, python_version='3') %}
+{%- if packages is sequence and packages|length > 0 -%}
+    python{{ python_version }} -m pip --no-cache-dir install --upgrade{{ ' ' }}
+    {%- if constraints %}-c /requirements/upper-constraints.txt {% endif -%}
+    {{ packages | join(' ') }}
+{%- else -%}
+    true
+{%- endif -%}
+{% endmacro %}
+
+{% macro configure_user(name, groups=None, shell=None, homedir=None) %}
+{%- if name not in users %}
+{{ raise_error("Failed to find configuration for '" + name + "' user. Try specifying '" + name + "-user' config section.") }}
+{%- endif %}
+{% set user=users[name] %}
+{%- if not homedir %}
+{% set homedir='/var/lib/' + name %}
+{%- endif %}
+RUN usermod --append --home {{ homedir }} --groups kolla {{ name }} \
+    {%- if groups %}
+    && usermod --append --groups {{ groups }} {{ name }} \
+    {%- endif %}
+    {%- if shell %}
+    && chsh --shell {{ shell }} {{ name }} \
+    {%- endif %}
+    && mkdir -p {{ homedir }} \
+    && chown -R {{ user.uid }}:{{ user.gid }} {{ homedir }}
+{% endmacro %}
+
+{% macro install_fluent_plugins(plugins, chain=False) -%}
+{% if plugins is defined and plugins|length > 0 -%}
+    {% if not chain -%} RUN {% endif -%}
+    ulimit -n 1024 && fluent-gem install {{ plugins | join(' ') }}
+{%- endif %}
+{%- endmacro %}
+
+{% macro enable_extra_repos(repos) %}
+
+{{ handle_repos(repos, 'enable') }}
+
+{% endmacro %}
+
+{% macro disable_extra_repos(repos) %}
+
+{{ handle_repos(repos, 'disable') }}
+
+{% endmacro %}
+
+{% macro upper_constraints_remove(package_name) -%}
+sed -e "/^{{ package_name }}===/d" -i requirements/upper-constraints.txt
+{%- endmacro %}
+
+{# NOTE(hrw): we change to "==" to allow for "21.*" syntax #}
+{% macro upper_constraints_version_change(package_name, from, to) -%}
+sed -e "s/^{{package_name}}==={{ from }}/{{package_name}}=={{ to }}/g" -i requirements/upper-constraints.txt
+{%- endmacro %}
+
+{% macro kolla_patch_sources() -%}
+{% if patches_path %}
+    COPY patches /patches
+    RUN kolla_patch
+{% endif %}
+{%- endmacro %}