Add kafka image

Change-Id: I6c9b8f8b0cf254c2c3333ca789c5da364c7d5c73
Partially-Implements: blueprint monasca-containers

docker/kafka/Dockerfile.j2

@@ -0,0 +1,32 @@
+FROM {{ namespace }}/{{ image_prefix }}base:{{ tag }}
+MAINTAINER {{ maintainer }}
+
+{% block kafka_header %}{% endblock %}
+
+{% import "macros.j2" as macros with context %}
+
+{% if base_distro in ['centos', 'oraclelinux', 'rhel'] %}
+
+RUN echo '{{ install_type }} not yet available for {{ base_distro }}' \
+    && /bin/false
+
+{% elif base_distro in ['ubuntu', 'debian'] %}
+    {% set kafka_packages = [
+        'default-jre',
+    ] %}
+{% endif %}
+
+{{ macros.install_packages(kafka_packages | customizable("packages")) }}
+
+COPY extend_start.sh /usr/local/bin/kolla_extend_start
+ADD kafka-archive /
+RUN ln -s kafka* kafka \
+    && useradd --user-group --home-dir /kafka kafka \
+    && chmod 755 /usr/local/bin/kolla_extend_start \
+    && usermod -a -G kolla kafka \
+    && chown -R kafka: /kafka
+
+{% block kafka_footer %}{% endblock %}
+{% block footer %}{% endblock %}
+
+USER kafka

docker/kafka/extend_start.sh

@@ -0,0 +1,9 @@
+#!/bin/bash
+
+# Create log directory, with appropriate permissions
+if [[ ! -d "/var/log/kolla/kafka" ]]; then
+    mkdir -p /var/log/kolla/kafka
+fi
+if [[ $(stat -c %a /var/log/kolla/kafka) != "755" ]]; then
+    chmod 755 /var/log/kolla/kafka
+fi

kolla/common/config.py

@@ -46,11 +46,11 @@ _PROFILE_OPTS = [
                 help='Main images'),
     cfg.ListOpt('aux',
                 default=['aodh', 'cloudkitty', 'congress', 'designate',
-                         'freezer', 'gnocchi', 'influxdb', 'ironic', 'karbor',
+                         'freezer', 'gnocchi', 'influxdb', 'ironic', 'kafka',
-                         'kuryr', 'magnum', 'manila', 'mistral', 'murano',
+                         'karbor', 'kuryr', 'magnum', 'manila', 'mistral',
-                         'octavia', 'panko', 'rally', 'sahara', 'searchlight',
+                         'murano', 'octavia', 'panko', 'rally', 'sahara',
-                         'senlin', 'solum', 'tacker' 'telegraf', 'trove',
+                         'searchlight', 'senlin', 'solum', 'tacker',
-                         'zaqar', 'zookeeper'],
+                         'telegraf', 'trove', 'zaqar', 'zookeeper'],
                 help='Aux Images'),
     cfg.ListOpt('default',
                 default=['chrony', 'cron', 'kolla-toolbox', 'glance',
@@ -266,6 +266,10 @@ SOURCES = {
         'type': 'url',
         'location': ('http://tarballs.openstack.org/ironic-inspector/'
                      'ironic-inspector-master.tar.gz')},
+    'kafka': {
+        'type': 'url',
+        'location': ('http://apache.osuosl.org/kafka/0.10.1.0/'
+                     'kafka_2.11-0.10.1.0.tgz')},
     'karbor-base': {
         'type': 'url',
         'location': ('http://tarballs.openstack.org/karbor/'

releasenotes/notes/add-kafka-26c9e54c934b1119.yaml

@@ -0,0 +1,3 @@
+---
+features:
+  - Add kafka image, used in Monasca

tests/test_build.py

@@ -78,6 +78,7 @@ class BuildTestCentosBinary(BuildTest, base.BaseTestCase):
                        "bifrost-base",
                        "cloudkitty-base",
                        "freezer-base",
+                       "kafka",
                        "zookeeper",
                        "tacker"]
 
@@ -89,6 +90,7 @@ class BuildTestCentosBinary(BuildTest, base.BaseTestCase):
 
 class BuildTestCentosSource(BuildTest, base.BaseTestCase):
     excluded_images = ["mistral-base",
+                       "kafka",
                        "zookeeper"]
 
     def setUp(self):
@@ -144,6 +146,7 @@ class BuildTestOracleLinuxBinary(BuildTest, base.BaseTestCase):
                        "bifrost-base",
                        "cloudkitty-base",
                        "freezer-base",
+                       "kafka",
                        "zookeeper",
                        "tacker"]
 
@@ -154,7 +157,8 @@ class BuildTestOracleLinuxBinary(BuildTest, base.BaseTestCase):
 
 
 class BuildTestOracleLinuxSource(BuildTest, base.BaseTestCase):
-    excluded_images = ["zookeeper"]
+    excluded_images = ["kafka",
+                       "zookeeper"]
 
     def setUp(self):
         super(BuildTestOracleLinuxSource, self).setUp()