---
# Copyright 2019, 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 localhost
  hosts: localhost
  connection: local
  tags:
    - always


- name: Gather facts
  hosts: traefik_all
  gather_facts: true
  tags:
    - always


- name: Classify traefik build servers
  hosts: traefik_build_nodes
  serial: 1
  tasks:
    - name: Group repo servers by architecture and os version
      group_by:
        key: traefik_build_nodes_{{ ansible_architecture }}
  tags:
    - always


- name: Prepare group of master build servers
  hosts: localhost
  tasks:
    - name: Prepare group of master build servers
      add_host:
        name: "{{ groups[item][0] }}"
        groups: traefik_build_nodes_masters
      with_items: "{{ groups | select('match', '^traefik_build_nodes_') | list }}"
      changed_when: false
  tags:
    - always


- name: Make traefik
  hosts: traefik_build_nodes_masters
  become: yes
  vars:
    traefik_build_version: HEAD
    traefik_build_path: "/opt/traefik-build/{{ traefik_build_version }}"
    traefik_build_go_path: "{{ traefik_build_path }}/go"
    traefik_build_project_path: "{{ traefik_build_go_path }}/src"
  roles:
    - role: make_traefik
  post_tasks:
    - name: Find traefik binaries
      find:
        paths: "{{ traefik_build_project_path }}/github.com/containous/traefik"
        recurse: no
        patterns: "traefik"
      register: files_to_copy
    - name: Fetch traefik binaries
      fetch:
        src: "{{ item.path }}"
        dest: "/tmp/traefik/{{ ansible_architecture }}/{{ item.path | basename }}"
        flat: true
      with_items: "{{ files_to_copy.files }}"
  tags:
    - traefik-make