Merge "Add support for encrypting Horizon and Placement API"

ansible/roles/horizon/defaults/main.yml

@@ -47,6 +47,7 @@ horizon_services:
         listen_port: "{{ horizon_listen_port }}"
         backend_http_extra:
           - "balance source"
+        tls_backend: "{{ horizon_enable_tls_backend }}"
       horizon_redirect:
         enabled: "{{ enable_horizon|bool and kolla_enable_tls_internal|bool }}"
         mode: "redirect"
@@ -61,6 +62,7 @@ horizon_services:
         listen_port: "{{ horizon_listen_port }}"
         backend_http_extra:
           - "balance source"
+        tls_backend: "{{ horizon_enable_tls_backend }}"
       horizon_external_redirect:
         enabled: "{{ enable_horizon|bool and kolla_enable_tls_external|bool }}"
         mode: "redirect"
@@ -124,3 +126,8 @@ horizon_dev_mode: "{{ kolla_dev_mode }}"
 horizon_murano_dev_mode: "{{ kolla_dev_mode }}"
 horizon_source_version: "{{ kolla_source_version }}"
 horizon_murano_source_version: "{{ kolla_source_version }}"
+
+####################
+# TLS
+####################
+horizon_enable_tls_backend: "{{ kolla_enable_tls_backend }}"

ansible/roles/horizon/tasks/config.yml

@@ -135,7 +135,7 @@
 
 - include_tasks: copy-certs.yml
   when:
-    - kolla_copy_ca_into_containers | bool
+    - kolla_copy_ca_into_containers | bool or horizon_enable_tls_backend | bool
 
 - include_tasks: check-containers.yml
   when: kolla_action != "config"

ansible/roles/horizon/templates/horizon.conf.j2

@@ -1,5 +1,12 @@
 {% set python_path = '/usr/share/openstack-dashboard' if horizon_install_type == 'binary' else '/var/lib/kolla/venv/lib/python' + distro_python_version + '/site-packages' %}
 
+{% if horizon_enable_tls_backend | bool %}
+{% if kolla_base_distro in ['centos']  %}
+LoadModule ssl_module /usr/lib64/httpd/modules/mod_ssl.so
+{% else %}
+LoadModule ssl_module /usr/lib/apache2/modules/mod_ssl.so
+{% endif %}
+{% endif %}
 Listen {{ api_interface_address | put_address_in_context('url') }}:{{ horizon_listen_port }}
 
 ServerSignature Off
@@ -35,6 +42,12 @@ TraceEnable off
     <Location "/static">
         SetHandler None
     </Location>
+
+{% if horizon_enable_tls_backend | bool %}
+    SSLEngine On
+    SSLCertificateFile /etc/horizon/certs/horizon-cert.pem
+    SSLCertificateKeyFile /etc/horizon/certs/horizon-key.pem
+{% endif %}
 </VirtualHost>
 
 {# FIXME(yoctozepto): enabling of either tls will break the other if not enabled too #}

ansible/roles/horizon/templates/horizon.json.j2

@@ -29,6 +29,18 @@
             "dest": "/etc/openstack-dashboard/custom_local_settings",
             "owner": "horizon",
             "perm": "0600"
-        }
+        }{% if horizon_enable_tls_backend | bool %},
+        {
+            "source": "{{ container_config_directory }}/horizon-cert.pem",
+            "dest": "/etc/horizon/certs/horizon-cert.pem",
+            "owner": "horizon",
+            "perm": "0600"
+        },
+        {
+            "source": "{{ container_config_directory }}/horizon-key.pem",
+            "dest": "/etc/horizon/certs/horizon-key.pem",
+            "owner": "horizon",
+            "perm": "0600"
+        }{% endif %}
     ]
 }

ansible/roles/placement/defaults/main.yml

@@ -16,12 +16,14 @@ placement_services:
         external: false
         port: "{{ placement_api_port }}"
         listen_port: "{{ placement_api_listen_port }}"
+        tls_backend: "{{ placement_enable_tls_backend }}"
       placement_api_external:
         enabled: "{{ enable_placement }}"
         mode: "http"
         external: true
         port: "{{ placement_api_port }}"
         listen_port: "{{ placement_api_listen_port }}"
+        tls_backend: "{{ placement_enable_tls_backend }}"
 
 ####################
 # Database
@@ -108,3 +110,8 @@ placement_ks_users:
     user: "{{ placement_keystone_user }}"
     password: "{{ placement_keystone_password }}"
     role: "admin"
+
+####################
+# TLS
+####################
+placement_enable_tls_backend: "{{ kolla_enable_tls_backend }}"

ansible/roles/placement/tasks/config.yml

@@ -33,7 +33,7 @@
 
 - include_tasks: copy-certs.yml
   when:
-    - kolla_copy_ca_into_containers | bool
+    - kolla_copy_ca_into_containers | bool or placement_enable_tls_backend | bool
 
 - name: Copying over config.json files for services
   become: true

ansible/roles/placement/templates/placement-api-wsgi.conf.j2

@@ -5,7 +5,13 @@
     {% set python_path = '/var/lib/kolla/venv/lib/python' + distro_python_version + '/site-packages' %}
 {% endif %}
 {% set wsgi_directory = '/usr/bin' if placement_install_type == 'binary' else '/var/lib/kolla/venv/bin' %}
-
+{% if placement_enable_tls_backend | bool %}
+{% if kolla_base_distro in ['centos']  %}
+LoadModule ssl_module /usr/lib64/httpd/modules/mod_ssl.so
+{% else %}
+LoadModule ssl_module /usr/lib/apache2/modules/mod_ssl.so
+{% endif %}
+{% endif %}
 Listen {{ api_interface_address | put_address_in_context('url') }}:{{ placement_api_listen_port }}
 
 ServerSignature Off
@@ -33,4 +39,9 @@ LogLevel info
             Require all granted
         </Files>
     </Directory>
+{% if placement_enable_tls_backend | bool %}
+    SSLEngine on
+    SSLCertificateFile /etc/placement/certs/placement-cert.pem
+    SSLCertificateKeyFile /etc/placement/certs/placement-key.pem
+{% endif %}
 </VirtualHost>

ansible/roles/placement/templates/placement-api.json.j2

@@ -26,7 +26,19 @@
             "dest": "/etc/placement/migrate-db.rc",
             "owner": "placement",
             "perm": "0600"
-        }
+        }{% if placement_enable_tls_backend | bool %},
+        {
+            "source": "{{ container_config_directory }}/placement-cert.pem",
+            "dest": "/etc/placement/certs/placement-cert.pem",
+            "owner": "placement",
+            "perm": "0600"
+        },
+        {
+            "source": "{{ container_config_directory }}/placement-key.pem",
+            "dest": "/etc/placement/certs/placement-key.pem",
+            "owner": "placement",
+            "perm": "0600"
+        }{% endif %}
     ],
     "permissions": [
         {

releasenotes/notes/encrypt-backend-haproxy-fb96285d74fb464c.yaml

@@ -2,7 +2,7 @@
 features:
   - |
     Added configuration options to enable backend TLS encryption from HAProxy
-    to the Keystone, Glance, Heat, and Cinder services. When used in
-    conjunction with enabling TLS for service API endpoints, network
-    communcation will be encrypted end to end, from client through HAProxy to
-    the backend service.
+    to the Keystone, Glance, Heat, Placement, Horizon, and Cinder services.
+    When used in conjunction with enabling TLS for service API endpoints,
+    network communcation will be encrypted end to end, from client through
+    HAProxy to the backend service.