Do not log passwords

This prevents data to be leaked into the callback plugin.

Some style changes are included to make it easier to read,
the copyright notice is added as it should have been from
the start, and a duplicate retry argument is removed.

Change-Id: I11c3da84fa6469764a19b6a387ef312124dfba2a
(cherry picked from commit 130e8da005)

tasks/swift_proxy_hosts.yml

@@ -28,6 +28,7 @@
   delay: 10
   when:
     - swift_gnocchi_enabled | bool
+  no_log: True
 
 - name: Store Gnocchi project id
   set_fact:

tasks/swift_service_setup.yml

@@ -29,6 +29,7 @@
   until: add_service|success
   retries: 5
   delay: 2
+  no_log: True
 
 # Create an admin user
 - name: Ensure swift user
@@ -47,6 +48,7 @@
   until: add_service|success
   retries: 5
   delay: 10
+  no_log: True
 
 # Add a role to the user
 - name: Ensure swift user to admin role
@@ -65,6 +67,7 @@
   until: add_service|success
   retries: 5
   delay: 10
+  no_log: True
 
 - name: Ensure swiftoperator role
   keystone:
@@ -79,6 +82,7 @@
   until: add_service|success
   retries: 5
   delay: 10
+  no_log: True
 
 - name: "Create keystone user for swift-dispersion"
   keystone:
@@ -96,6 +100,7 @@
   until: add_service|success
   retries: 5
   delay: 10
+  no_log: True
 
 - name: "Create keystone role for ResellerAdmin"
   keystone:
@@ -110,6 +115,7 @@
   until: add_role|success
   retries: 5
   delay: 10
+  no_log: True
 
 - name: "Add ResellerAdmin role to the service tenant and ceilometer user"
   keystone:
@@ -127,6 +133,7 @@
   retries: 5
   delay: 10
   when: swift_ceilometer_enabled | bool
+  no_log: True
 
 - name: "Add swiftoperator role to swift-dispersion user"
   keystone:
@@ -143,6 +150,7 @@
   until: add_service|success
   retries: 5
   delay: 10
+  no_log: True
 
 # Create an endpoint
 - name: Ensure swift endpoint
@@ -167,3 +175,4 @@
   until: add_service|success
   retries: 5
   delay: 10
+  no_log: True

tests/test-swift-functional.yml

@@ -1,8 +1,24 @@
 ---
+# Copyright 2016, Rackspace US, Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
 - name: Setup testing - run Swift functional tests
   hosts: swift_proxy[0]
   user: root
   gather_facts: true
+  vars_files:
+    - common/test-vars.yml
   pre_tasks:
   - name: Ensure test projects
     keystone:
@@ -26,6 +42,8 @@
     until: add_service|success
     retries: 5
     delay: 10
+    no_log: True
+
   - name: Ensure required roles
     keystone:
       command: "ensure_role"
@@ -44,6 +62,8 @@
     until: add_service|success
     retries: 5
     delay: 10
+    no_log: True
+
   - name: Add swift users for testing
     keystone:
       command: "ensure_user"
@@ -68,6 +88,8 @@
     until: add_service|success
     retries: 5
     delay: 10
+    no_log: True
+
   - name: Ensure roles for swift test users
     keystone:
       command: "ensure_user_role"
@@ -93,6 +115,8 @@
     until: add_service|success
     retries: 5
     delay: 10
+    no_log: True
+
   - name: Clone swift repository on proxy-host
     git:
       repo: "https://git.openstack.org/openstack/swift"
@@ -100,6 +124,7 @@
       update: yes
       clone: yes
       version: "{{ swift_git_install_branch }}"
+
   - name: Install requirements for swift
     pip:
       requirements: "{{ item }}"
@@ -110,20 +135,24 @@
         {{ pip_install_options | default('') }}
     with_items:
       - "/opt/swift/test-requirements.txt"
+
   - name: Setup test.conf for testing
     template:
       src: "swift_test.conf.j2"
       dest: "/etc/swift/test.conf"
       owner: "swift"
       group: "swift"
+
   - name: Create swap file for swift-storage hosts
     command: dd if=/dev/zero of=/swift_swap bs=1M count=1024
     when:
       - inventory_hostname in groups['swift_hosts']
+
   - name: Make swap for swift-storage hosts
     command: mkswap /swift_swap
     when:
       - inventory_hostname in groups['swift_hosts']
+
   - name: Add swap to fstab for swift-storage hosts
     lineinfile:
       dest: /etc/fstab
@@ -132,14 +161,14 @@
       state: present
     when:
       - inventory_hostname in groups['swift_hosts']
+
   - name: Turn swap on for swift-storage hosts
     command: swapon -a
     when:
       - inventory_hostname in groups['swift_hosts']
+
   - name: Run functional tests for swift
     shell: "source /openstack/venvs/swift-untagged/bin/activate && ./.functests"
     args:
       chdir: "/opt/swift/"
       executable: "/bin/bash"
-  vars_files:
-    - common/test-vars.yml