Migrate to pyproject.toml

[tool.setuptools.data-files] does not support recursive directory
installation. The old setup.cfg [files] worked because PBR's
FilesConfig.expand_globs() used os.walk() to expand docker/*, but
this hook is not triggered by the pbr.build PEP-517 backend.

Move docker/ into kolla/ and use [tool.setuptools.package-data]
instead. Update kolla_worker._get_images_dir() to check the kolla
package directory first so both editable and regular installs work.

Change-Id: I4fc452c03740ef22ebbb4e8d0d86c4f4783e2d09
Signed-off-by: Michal Nasiadka <mnasiadka@gmail.com>

1 files changed, 23 insertions, 0 deletions

diff --git a/kolla/docker/prometheus/prometheus-node-exporter/Dockerfile.j2 b/kolla/docker/prometheus/prometheus-node-exporter/Dockerfile.j2
new file mode 100644
index 000000000..3250d3d7a
--- /dev/null
+++ b/kolla/docker/prometheus/prometheus-node-exporter/Dockerfile.j2
@@ -0,0 +1,23 @@
+FROM {{ namespace }}/{{ image_prefix }}prometheus-base:{{ tag }}
+{% block labels %}
+LABEL maintainer="{{ maintainer }}" name="{{ image_name }}"
+{% endblock %}
+
+{% block node_exporter_header %}{% endblock %}
+
+{% import "macros.j2" as macros with context %}
+
+{% block node_exporter_install %}
+ADD prometheus-node-exporter-archive /prometheus-node-exporter-source
+
+RUN ln -s /prometheus-node-exporter-source/* prometheus-node-exporter \
+    && mkdir -p /opt/node_exporter/ \
+    && cp /prometheus-node-exporter/node_exporter /opt/node_exporter/
+{% endblock %}
+
+{{ macros.kolla_patch_sources() }}
+
+{% block node_exporter_footer %}{% endblock %}
+{% block footer %}{% endblock %}
+
+USER prometheus