swift/tools/playbooks/multinode_setup/make_rings.yaml

# 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.
- hosts: all
  tasks:
    - name: get latest release
      shell:
        cmd: git describe --abbrev=0
        executable: /bin/bash
        chdir: '{{ zuul.project.src_dir }}'
      register: latest_swift_release

    - name: "checkout a previous version: {{ previous_swift_version | default(latest_swift_release.stdout) }}"
      shell:
        cmd: git checkout {{ previous_swift_version | default(latest_swift_release.stdout) }} -b previous_swift_version
        executable: /bin/bash
        chdir: '{{ zuul.project.src_dir }}'

    - name: confirm checked out version
      shell:
        cmd: git describe
        executable: /bin/bash
        chdir: '{{ zuul.project.src_dir }}'

    - name: build swift
      shell:
        cmd: python setup.py sdist
        executable: /bin/bash
        chdir: '{{ zuul.project.src_dir }}'

    - name: install swift
      become: true
      shell:
        cmd: pip install dist/swift-*.tar.gz
        executable: /bin/bash
        chdir: '{{ zuul.project.src_dir }}'


- hosts: proxy
  become: true
  tasks:
    - name: start memcache
      service: name=memcached state=started enabled=yes

    - name: copy proxy-server.conf file
      command: cp -r {{ zuul.project.src_dir }}/doc/saio/swift/proxy-server.conf /etc/swift

    - name: set the options in the proxy config file
      shell:
        cmd: |
          crudini --set /etc/swift/proxy-server.conf DEFAULT bind_ip {{ hostvars['proxy1'].nodepool.public_ipv4 }}
          crudini --set /etc/swift/proxy-server.conf DEFAULT user {{ ansible_user_id }}
          crudini --set /etc/swift/proxy-server.conf app:proxy-server node_timeout 20          
        executable: /bin/bash

- hosts: account
  become: true
  tasks:
    - name: copy account-server.conf file
      command: cp -r {{ zuul.project.src_dir }}/doc/saio/swift/account-server/1.conf /etc/swift/account-server.conf

    - name: set the options in the account config file
      shell:
        cmd: |
          crudini --set /etc/swift/account-server.conf DEFAULT bind_ip {{ hostvars['account1'].nodepool.public_ipv4 }}
          crudini --set /etc/swift/account-server.conf DEFAULT user {{ ansible_user_id }}          
        executable: /bin/bash

- hosts: container
  become: true
  tasks:
    - name: copy container-server.conf file
      command: cp -r {{ zuul.project.src_dir }}/doc/saio/swift/container-server/1.conf /etc/swift/container-server.conf

    - name: set the options in the container config file
      shell:
        cmd: |
          crudini --set /etc/swift/container-server.conf DEFAULT bind_ip {{ hostvars['container1'].nodepool.public_ipv4 }}
          crudini --set /etc/swift/container-server.conf DEFAULT user {{ ansible_user_id }}          
        executable: /bin/bash

- hosts: object
  become: true
  tasks:
    - name: copy object-server.conf file
      command: cp -r {{ zuul.project.src_dir }}/doc/saio/swift/object-server/1.conf /etc/swift/object-server.conf

    - name: set the options in the object config file
      shell:
        cmd: |
          crudini --set /etc/swift/object-server.conf DEFAULT bind_ip {{ hostvars['object1'].nodepool.public_ipv4 }}
          crudini --set /etc/swift/object-server.conf DEFAULT user {{ ansible_user_id }}          
        executable: /bin/bash

- hosts: swift-cluster
  become: true
  tasks:
    - name: copy swift.conf
      command: cp -r {{ zuul.project.src_dir }}/doc/saio/swift/swift.conf /etc/swift

    - name: set correct ownership of /etc/swift
      file: path=/etc/swift owner={{ ansible_user_id }} group={{ ansible_user_gid }} recurse=yes

- hosts: test-runner
  tasks:

    - name: Set base port for old stable branches
      set_fact:
        swift_base_port: 6000
      when: previous_swift_version | default(latest_swift_release.stdout) is match("^(rocky|stein|train|ussuri)-em.*|^2\.(1?[0-9]|2[0-5])\.|^(origin/)?stable/[a-u].*")

    - name: Set base port for Victoria and later
      set_fact:
        swift_base_port: 6200
      when: previous_swift_version | default(latest_swift_release.stdout) is not match("^(rocky|stein|train|ussuri)-em.*|^2\.(1?[0-9]|2[0-5])\.|^(origin/)?stable/[a-u].*")

    - name: create remakerings from template
      template: src=make_multinode_rings.j2 dest=/home/{{ ansible_ssh_user }}/make_multinode_rings mode=0755

    - name: create rings dir
      file: >
        path=/home/{{ ansible_ssh_user }}/rings
        state=directory        

    - name: make rings
      shell:
        cmd: /home/{{ ansible_ssh_user }}/make_multinode_rings
        executable: /bin/bash

    - name: scp rings to all swift-cluster nodes
      command: scp -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -o ConnectTimeout=5 -o ConnectionAttempts=360 /home/{{ ansible_ssh_user }}/rings/{{ item[0] }} {{ ansible_ssh_user }}@{{ hostvars[item[1]].nodepool.public_ipv4 }}:/etc/swift
      with_nested:
        - ['account.ring.gz', 'container.ring.gz', 'object.ring.gz', 'object-1.ring.gz', 'object-2.ring.gz']
        - "{{ groups['swift-cluster'] }}"