Added grafana container

Added grafana repository to base image

Co-Authored-By: zhubingbing <zhubingbing10@gmail.com>

Installed grafana from repository

Change-Id: Ib99195ec4522f185f6fd4cebf10e305bb58f69c4
Partially-Implements: Blueprint performance-monitoring

docker/base/Dockerfile.j2

@@ -37,7 +37,8 @@ RUN if [ $(awk '{match($0, /[0-9]+/,version)}END{print version[0]}' /etc/system-
     'elasticsearch.repo',
     'kibana.yum.repo',
     'MariaDB.repo',
-    'influxdb.repo'
+    'influxdb.repo',
+    'grafana.repo'
  ] %}
 {% for repo_file in base_yum_repo_files | customizable('yum_repo_files') %}
 COPY {{ repo_file }} /etc/yum.repos.d/{{ repo_file }}
@@ -51,7 +52,9 @@ COPY {{ repo_file }} /etc/yum.repos.d/{{ repo_file }}
     'http://yum.mariadb.org/RPM-GPG-KEY-MariaDB',
     '/etc/pki/rpm-gpg/RPM-GPG-KEY-Percona ',
     'https://packages.elastic.co/GPG-KEY-elasticsearch',
-    'https://repos.influxdata.com/influxdb.key'
+    'https://repos.influxdata.com/influxdb.key',
+    'https://packagecloud.io/gpg.key',
+    'https://grafanarel.s3.amazonaws.com/RPM-GPG-KEY-grafana'
 ] %}
 
 RUN true {% for key in base_yum_repo_keys | customizable('yum_repo_keys') %}&& rpm --import {{ key }} {% endfor %}
@@ -231,6 +234,7 @@ COPY apt_preferences.{{ base_distro }} /etc/apt/preferences
       '46095ACC8548582C1A2699A9D27D666CD88E42B4',
       '58118E89F3A912897C070ADBF76221572C52609D',
       '05CE15085FC09D18E99EFB22684A14CF2582E0C5',
+      '418A7F2FB0E1E6E7EABF6FE8C2E73424D59097AB',
     ] %}
 {% elif base_distro == 'debian' %}
     {% set base_apt_keys = [
@@ -239,6 +243,7 @@ COPY apt_preferences.{{ base_distro }} /etc/apt/preferences
       '0xcbcb082a1bb943db',
       'D27D666CD88E42B4',
       '05CE15085FC09D18E99EFB22684A14CF2582E0C5',
+      '418A7F2FB0E1E6E7EABF6FE8C2E73424D59097AB',
     ] %}
     {% set base_apt_packages = base_apt_packages +
       ['sudo',]

docker/base/grafana.repo

@@ -0,0 +1,7 @@
+[grafana]
+name=grafana
+baseurl=https://packagecloud.io/grafana/stable/el/7/$basearch
+repo_gpgcheck=1
+enabled=1
+gpgcheck=1
+gpgkey=https://packagecloud.io/gpg.key https://grafanarel.s3.amazonaws.com/RPM-GPG-KEY-grafana

docker/base/sources.list.debian

@@ -27,3 +27,6 @@ deb http://apt.dockerproject.org/repo debian-jessie main
 
 # InfluxDB repo
 deb https://repos.influxdata.com/debian jessie stable
+
+# Grafana repo
+deb https://packagecloud.io/grafana/stable/debian/ jessie main

docker/base/sources.list.ubuntu

@@ -30,3 +30,6 @@ deb http://apt.dockerproject.org/repo ubuntu-xenial main
 
 # InfluxDB repo
 deb https://repos.influxdata.com/ubuntu xenial stable
+
+# Grafana repo
+deb https://packagecloud.io/grafana/stable/debian/ jessie main

docker/grafana/Dockerfile.j2

@@ -0,0 +1,22 @@
+FROM {{ namespace }}/{{ image_prefix }}base:{{ tag }}
+MAINTAINER {{ maintainer }}
+
+{% block grafana_header %}{% endblock %}
+
+{% import "macros.j2" as macros with context %}
+
+{% set grafana_packages = ['grafana'] %}
+{{ macros.install_packages(grafana_packages | customizable("packages")) }}
+
+RUN usermod -a -G kolla grafana
+
+WORKDIR /usr/share/grafana
+
+COPY grafana_sudoers /etc/sudoers.d/kolla_grafana_sudoers
+COPY extend_start.sh /usr/local/bin/kolla_extend_start
+
+{% block grafana_footer %}{% endblock %}
+{% block footer %}{% endblock %}
+{{ include_footer }}
+
+USER grafana

docker/grafana/extend_start.sh

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

docker/grafana/grafana_sudoers

@@ -0,0 +1,2 @@
+
+%kolla ALL=(root) NOPASSWD: /usr/bin/chown -R grafana\: /var/lib/grafana/, /bin/chown -R grafana\: /var/lib/grafana/