Merge "Update Ceilometer dockerfiles for formatting"

docker/ceilometer/ceilometer-api/Dockerfile.j2

@@ -4,7 +4,8 @@ MAINTAINER {{ maintainer }}
 {% if install_type == 'binary' %}
     {% if base_distro in ['centos', 'fedora', 'oraclelinux', 'rhel'] %}
 
-RUN yum install -y openstack-ceilometer-api \
+RUN yum -y install \
+        openstack-ceilometer-api \
     && yum clean all
 
     {% elif base_distro in ['ubuntu'] %}

docker/ceilometer/ceilometer-central/Dockerfile.j2

@@ -4,7 +4,8 @@ MAINTAINER {{ maintainer }}
 {% if install_type == 'binary' %}
     {% if base_distro in ['centos', 'fedora', 'oraclelinux', 'rhel'] %}
 
-RUN yum install -y openstack-ceilometer-central \
+RUN yum -y install \
+        openstack-ceilometer-central \
     && yum clean all
 
     {% elif base_distro in ['ubuntu'] %}

docker/ceilometer/ceilometer-collector/Dockerfile.j2

@@ -4,7 +4,8 @@ MAINTAINER {{ maintainer }}
 {% if install_type == 'binary' %}
     {% if base_distro in ['centos', 'fedora', 'oraclelinux', 'rhel'] %}
 
-RUN yum install -y openstack-ceilometer-collector \
+RUN yum -y install \
+        openstack-ceilometer-collector \
     && yum clean all
 
     {% elif base_distro in ['ubuntu'] %}

docker/ceilometer/ceilometer-compute/Dockerfile.j2

@@ -4,7 +4,7 @@ MAINTAINER {{ maintainer }}
 {% if install_type == 'binary' %}
     {% if base_distro in ['centos', 'fedora', 'oraclelinux', 'rhel'] %}
 
-RUN yum install -y \
+RUN yum -y install \
         openstack-ceilometer-compute \
         python-ceilometerclient \
     && yum clean all

docker/ceilometer/ceilometer-notification/Dockerfile.j2

@@ -4,7 +4,8 @@ MAINTAINER {{ maintainer }}
 {% if install_type == 'binary' %}
     {% if base_distro in ['centos', 'fedora', 'oraclelinux', 'rhel'] %}
 
-RUN yum install -y openstack-ceilometer-notification \
+RUN yum -y install \
+        openstack-ceilometer-notification \
   && yum clean all
 
     {% elif base_distro in ['ubuntu'] %}