debian/ubuntu: introduce 'debian_arch' variable

Many images have 'if x86_64 then amd64 elif aarch64 then arm64' check to
comply with Debian like architecture names in several projects.

This patch creates 'debian_arch' variable which can be used in all
Docker files (similar to 'base_arch' one).

All required images got converted to use it.

Change-Id: I9c5e6f13d6c9b24fe323408512bd5aef290111ad

9 files changed, 8 insertions, 16 deletions

diff --git a/docker/prometheus/prometheus-alertmanager/Dockerfile.j2 b/docker/prometheus/prometheus-alertmanager/Dockerfile.j2
index 341e0fe06..626b77837 100644
--- a/docker/prometheus/prometheus-alertmanager/Dockerfile.j2
+++ b/docker/prometheus/prometheus-alertmanager/Dockerfile.j2
@@ -8,7 +8,7 @@ ENV prometheus_alertmanager_version=0.14.0
 {% endblock %}
 
 {% block prometheus_alertmanager_install %}
-RUN curl -sSL -o /tmp/prometheus_alertmanager.tar.gz https://github.com/prometheus/alertmanager/releases/download/v${prometheus_alertmanager_version}/alertmanager-${prometheus_alertmanager_version}.linux-${prometheus_arch}.tar.gz \
+RUN curl -sSL -o /tmp/prometheus_alertmanager.tar.gz https://github.com/prometheus/alertmanager/releases/download/v${prometheus_alertmanager_version}/alertmanager-${prometheus_alertmanager_version}.linux-{{debian_arch}}.tar.gz \
     && tar xvf /tmp/prometheus_alertmanager.tar.gz -C /opt/ \
     && rm -f /tmp/prometheus_alertmanager.tar.gz \
     && ln -s /opt/alertmanager* /opt/prometheus_alertmanager
diff --git a/docker/prometheus/prometheus-base/Dockerfile.j2 b/docker/prometheus/prometheus-base/Dockerfile.j2
index 93da38239..8bb86e227 100644
--- a/docker/prometheus/prometheus-base/Dockerfile.j2
+++ b/docker/prometheus/prometheus-base/Dockerfile.j2
@@ -7,14 +7,6 @@ LABEL maintainer="{{ maintainer }}" name="{{ image_name }}" build-date="{{ build
 
 {{ macros.configure_user(name='prometheus') }}
 
-{% if base_arch == 'x86_64' %}
-ENV prometheus_arch=amd64
-{% elif base_arch == 'aarch64' %}
-ENV prometheus_arch=arm64
-{% else %}
-ENV prometheus_arch={{ base_arch }}
-{% endif %}
-
 COPY extend_start.sh /usr/local/bin/kolla_extend_start
 RUN chmod 755 /usr/local/bin/kolla_extend_start
 
diff --git a/docker/prometheus/prometheus-blackbox-exporter/Dockerfile.j2 b/docker/prometheus/prometheus-blackbox-exporter/Dockerfile.j2
index 66bc7666f..8ca586759 100644
--- a/docker/prometheus/prometheus-blackbox-exporter/Dockerfile.j2
+++ b/docker/prometheus/prometheus-blackbox-exporter/Dockerfile.j2
@@ -8,7 +8,7 @@ ENV blackbox_exporter_version=0.12.0
 {% endblock %}
 
 {% block prometheus_blackbox_exporter_install %}
-RUN curl -sSL -o /tmp/blackbox_exporter.tar.gz https://github.com/prometheus/blackbox_exporter/releases/download/v${blackbox_exporter_version}/blackbox_exporter-${blackbox_exporter_version}.linux-${prometheus_arch}.tar.gz \
+RUN curl -sSL -o /tmp/blackbox_exporter.tar.gz https://github.com/prometheus/blackbox_exporter/releases/download/v${blackbox_exporter_version}/blackbox_exporter-${blackbox_exporter_version}.linux-{{debian_arch}}.tar.gz \
     && tar xvf /tmp/blackbox_exporter.tar.gz -C /opt/ \
     && rm -f /tmp/blackbox_exporter.tar.gz \
     && ln -s /opt/blackbox_exporter* /opt/blackbox_exporter
diff --git a/docker/prometheus/prometheus-haproxy-exporter/Dockerfile.j2 b/docker/prometheus/prometheus-haproxy-exporter/Dockerfile.j2
index 621faa095..5dbdd8fc9 100644
--- a/docker/prometheus/prometheus-haproxy-exporter/Dockerfile.j2
+++ b/docker/prometheus/prometheus-haproxy-exporter/Dockerfile.j2
@@ -8,7 +8,7 @@ ENV haproxy_exporter_version=0.7.1
 {% endblock %}
 
 {% block haproxy_exporter_install %}
-RUN curl -sSL -o /tmp/haproxy_exporter.tar.gz https://github.com/prometheus/haproxy_exporter/releases/download/v${haproxy_exporter_version}/haproxy_exporter-${haproxy_exporter_version}.linux-${prometheus_arch}.tar.gz \
+RUN curl -sSL -o /tmp/haproxy_exporter.tar.gz https://github.com/prometheus/haproxy_exporter/releases/download/v${haproxy_exporter_version}/haproxy_exporter-${haproxy_exporter_version}.linux-{{debian_arch}}.tar.gz \
     && tar xvf /tmp/haproxy_exporter.tar.gz -C /opt/ \
     && rm -f /tmp/haproxy_exporter.tar.gz \
     && ln -s /opt/haproxy_exporter* /opt/haproxy_exporter
diff --git a/docker/prometheus/prometheus-memcached-exporter/Dockerfile.j2 b/docker/prometheus/prometheus-memcached-exporter/Dockerfile.j2
index 65fe5d0b0..d3cc78d84 100644
--- a/docker/prometheus/prometheus-memcached-exporter/Dockerfile.j2
+++ b/docker/prometheus/prometheus-memcached-exporter/Dockerfile.j2
@@ -8,7 +8,7 @@ ENV memcached_exporter_version=0.4.1
 {% endblock %}
 
 {% block prometheus_memcached_exporter_install %}
-RUN curl -sSL -o /tmp/memcached_exporter.tar.gz https://github.com/prometheus/memcached_exporter/releases/download/v${memcached_exporter_version}/memcached_exporter-${memcached_exporter_version}.linux-${prometheus_arch}.tar.gz \
+RUN curl -sSL -o /tmp/memcached_exporter.tar.gz https://github.com/prometheus/memcached_exporter/releases/download/v${memcached_exporter_version}/memcached_exporter-${memcached_exporter_version}.linux-{{debian_arch}}.tar.gz \
     && tar xvf /tmp/memcached_exporter.tar.gz -C /opt/ \
     && rm -f /tmp/memcached_exporter.tar.gz \
     && ln -s /opt/memcached_exporter* /opt/memcached_exporter
diff --git a/docker/prometheus/prometheus-mysqld-exporter/Dockerfile.j2 b/docker/prometheus/prometheus-mysqld-exporter/Dockerfile.j2
index e9f6773a2..d9bc7e775 100644
--- a/docker/prometheus/prometheus-mysqld-exporter/Dockerfile.j2
+++ b/docker/prometheus/prometheus-mysqld-exporter/Dockerfile.j2
@@ -8,7 +8,7 @@ ENV mysqld_exporter_version=0.10.0
 {% endblock %}
 
 {% block mysqld_exporter_install %}
-RUN curl -ssL -o /tmp/mysqld_exporter.tar.gz https://github.com/prometheus/mysqld_exporter/releases/download/v${mysqld_exporter_version}/mysqld_exporter-${mysqld_exporter_version}.linux-${prometheus_arch}.tar.gz \
+RUN curl -ssL -o /tmp/mysqld_exporter.tar.gz https://github.com/prometheus/mysqld_exporter/releases/download/v${mysqld_exporter_version}/mysqld_exporter-${mysqld_exporter_version}.linux-{{debian_arch}}.tar.gz \
     && tar xvf /tmp/mysqld_exporter.tar.gz -C /opt/ \
     && rm -f /tmp/mysqld_exporter.tar.gz \
     && ln -s /opt/mysqld_exporter* /opt/mysqld_exporter
diff --git a/docker/prometheus/prometheus-node-exporter/Dockerfile.j2 b/docker/prometheus/prometheus-node-exporter/Dockerfile.j2
index 1738285ba..59f6b3223 100644
--- a/docker/prometheus/prometheus-node-exporter/Dockerfile.j2
+++ b/docker/prometheus/prometheus-node-exporter/Dockerfile.j2
@@ -8,7 +8,7 @@ ENV node_exporter_version=0.14.0
 {% endblock %}
 
 {% block node_exporter_install %}
-RUN curl -sSL -o /tmp/node_exporter.tar.gz https://github.com/prometheus/node_exporter/releases/download/v${node_exporter_version}/node_exporter-${node_exporter_version}.linux-${prometheus_arch}.tar.gz \
+RUN curl -sSL -o /tmp/node_exporter.tar.gz https://github.com/prometheus/node_exporter/releases/download/v${node_exporter_version}/node_exporter-${node_exporter_version}.linux-{{debian_arch}}.tar.gz \
     && tar xvf /tmp/node_exporter.tar.gz -C /opt/ \
     && rm -f /tmp/node_exporter.tar.gz \
     && ln -s /opt/node_exporter* /opt/node_exporter
diff --git a/docker/prometheus/prometheus-openstack-exporter/Dockerfile.j2 b/docker/prometheus/prometheus-openstack-exporter/Dockerfile.j2
index 6b7ec1b69..f300fd807 100644
--- a/docker/prometheus/prometheus-openstack-exporter/Dockerfile.j2
+++ b/docker/prometheus/prometheus-openstack-exporter/Dockerfile.j2
@@ -8,7 +8,7 @@ ENV prometheus_openstack_exporter_version=0.0.5
 {% endblock %}
 
 {% block prometheus_openstack_exporter_install %}
-RUN curl -sSL -o /tmp/prometheus_openstack_exporter.tar.gz https://github.com/Linaro/openstack-exporter/releases/download/v${prometheus_openstack_exporter_version}/openstack-exporter-${prometheus_openstack_exporter_version}.linux-${prometheus_arch}.tar.gz \
+RUN curl -sSL -o /tmp/prometheus_openstack_exporter.tar.gz https://github.com/Linaro/openstack-exporter/releases/download/v${prometheus_openstack_exporter_version}/openstack-exporter-${prometheus_openstack_exporter_version}.linux-{{debian_arch}}.tar.gz \
     && tar xvf /tmp/prometheus_openstack_exporter.tar.gz -C /opt/ \
     && rm -f /tmp/prometheus_openstack_exporter.tar.gz \
     && ln -s /opt/openstack-exporter* /opt/openstack-exporter
diff --git a/docker/prometheus/prometheus-server/Dockerfile.j2 b/docker/prometheus/prometheus-server/Dockerfile.j2
index 686ac3b25..cf9d2bfef 100644
--- a/docker/prometheus/prometheus-server/Dockerfile.j2
+++ b/docker/prometheus/prometheus-server/Dockerfile.j2
@@ -8,7 +8,7 @@ ENV prometheus_version=1.7.1
 {% endblock %}
 
 {% block prometheus_server_install %}
-RUN curl -sSL -o /tmp/prometheus.tar.gz https://github.com/prometheus/prometheus/releases/download/v${prometheus_version}/prometheus-${prometheus_version}.linux-${prometheus_arch}.tar.gz \
+RUN curl -sSL -o /tmp/prometheus.tar.gz https://github.com/prometheus/prometheus/releases/download/v${prometheus_version}/prometheus-${prometheus_version}.linux-{{debian_arch}}.tar.gz \
     && tar xvf /tmp/prometheus.tar.gz -C /opt/ \
     && rm -f /tmp/prometheus.tar.gz \
     && ln -s /opt/prometheus* /opt/prometheus \