Merge "Add container image push role"

roles/tripleo-container-image-push/README.md

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+tripleo-container-image-push
+============================
+
+A role to perform the container image push against a registry.
+
+Requirements
+------------
+
+None.
+
+Role Variables
+--------------
+
+
+* `tripleo_container_image_push_append_tag`: (String) Tag to append to the existing tag when pushing the container.
+* `tripleo_container_image_push_become`: (Boolean) Run the command as root. This needs to be true when uploading to the local undercloud registry. Default: true
+* `tripleo_container_image_push_cleanup`: (Boolean) Remove local copy of the image after uploading. Default: false
+* `tripleo_container_image_push_debug`: (Boolean) Flag to print out the push command. Default: False
+* `tripleo_container_image_push_dry_run`: (Boolean) Perform a dry run upload which will exercise the authentication process but not upload the container. Default: false
+* `tripleo_container_image_push_image`: (String) REQUIRED. Container image to upload. Should be in the form of <registry>/<namespace>/<name>:tag. If the tag is not provided, 'latest' is used.
+* `tripleo_container_image_push_local`: (Boolean) Use this flag if teh container image is already on the current system and does not need to be pulled from a remote registry. Default: false
+* `tripleo_container_image_push_multi_arch`: (Boolean) Enable multi arch support for the upload. Default: false
+* `tripleo_container_image_push_password`: (String) Password for the registry
+* `tripleo_container_image_push_registry_url`: (String) URL of the destiantionr egistry in the form <fqdn>:<port>.
+* `tripleo_container_image_push_timeout`: (Number) Amount of time to wait for the command to conplete. Default: 360
+* `tripleo_container_image_push_username`: (String) Username for the registry
+
+Output Variables
+----------------
+
+* `tripleo_container_image_push_result`: Ansible execution results
+
+Dependencies
+------------
+
+None.
+
+Example Playbook
+----------------
+
+Example container push execution playbook
+
+    - hosts: undercloud
+      gather_facts: true
+      tasks:
+        - name: Push a container
+          import_role:
+            name: tripleo-container-image-push
+          vars:
+            tripleo_container_image_push_image: docker.io/library/centos:7
+        - name: Print output
+          debug:
+            var: tripleo_container_image_push_output
+
+License
+-------
+
+Apache-2.0

roles/tripleo-container-image-push/defaults/main.yml

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+---
+# defaults file for tripleo-container-image-push
+tripleo_container_image_push_append_tag:
+tripleo_container_image_push_become: true
+tripleo_container_image_push_cleanup: false
+tripleo_container_image_push_debug: false
+tripleo_container_image_push_dry_run: false
+tripleo_container_image_push_local: false
+tripleo_container_image_push_multi_arch: false
+tripleo_container_image_push_password:
+tripleo_container_image_push_registry_url:
+tripleo_container_image_push_timeout: 360
+tripleo_container_image_push_username:

roles/tripleo-container-image-push/meta/main.yml

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+---
+# Copyright 2019 Red Hat, Inc.
+# All Rights Reserved.
+#
+# 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.
+
+
+galaxy_info:
+  author: OpenStack
+  description: TripleO Operator Role -- tripleo-container-image-push
+  company: Red Hat
+  license: Apache-2.0
+  min_ansible_version: 2.8
+  #
+  # Provide a list of supported platforms, and for each platform a list of versions.
+  # If you don't wish to enumerate all versions for a particular platform, use 'all'.
+  # To view available platforms and versions (or releases), visit:
+  # https://galaxy.ansible.com/api/v1/platforms/
+  #
+  platforms:
+    - name: CentOS
+      versions:
+        - 7
+        - 8
+
+  galaxy_tags:
+    - tripleo
+
+
+# List your role dependencies here, one per line. Be sure to remove the '[]' above,
+# if you add dependencies to this list.
+dependencies: []

roles/tripleo-container-image-push/tasks/main.yml

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+---
+# tasks file for tripleo-container-image-push
+- name: Setup container image push facts
+  set_fact:
+    _push_cmd: >-
+      openstack tripleo container image push
+      {{ tripleo_container_image_push_local | ternary('--local', '') }}
+      {{ tripleo_container_image_push_registry_url | ternary('--registry-url ' ~ tripleo_container_image_push_registry_url, '') }}
+      {{ tripleo_container_image_push_append_tag | ternary('--append-tag ' ~ tripleo_container_image_push_append_tag, '') }}
+      {{ tripleo_container_image_push_username | ternary('--username ' ~ tripleo_container_image_push_username, '') }}
+      {{ tripleo_container_image_push_password | ternary('--password ' ~ tripleo_container_image_push_password, '') }}
+      {{ tripleo_container_image_push_dry_run | ternary('--dry-run', '') }}
+      {{ tripleo_container_image_push_multi_arch | ternary('--multi-arch', '') }}
+      {{ tripleo_container_image_push_cleanup | ternary('--cleanup', '') }}
+      {{ tripleo_container_image_push_image }}
+
+- name: Show the container image push command
+  debug:
+    var: _push_cmd
+  when: tripleo_container_image_push_debug|bool
+
+- name: Container image push
+  shell: "{{ _push_cmd }}"  # noqa 305
+  async: "{{ tripleo_container_image_push_timeout }}"
+  poll: 1
+  become: "{{ tripleo_container_image_push_become }}"
+  register: tripleo_container_image_push_result
+  changed_when: true

roles/tripleo-container-image-push/tests/inventory

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+localhost
+

roles/tripleo-container-image-push/tests/test.yml

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+---
+- hosts: localhost
+  remote_user: root
+  roles:
+    - tripleo-container-image-push
+  vars:
+    tripleo_container_image_push_image: docker.io/library/centos:7