swap_datafs.yml

---
# This puts the Data.fs.new file in place

- name: stop zclients
  hosts: zclient
  tasks:
    - become: yes
      supervisorctl:
        name: "{{ item }}"
        state: stopped
      with_items: "[{% for i in range(0, hostvars[inventory_hostname].zclient_count|default(1), 1) %}'{{ 'zclient_instance{}'.format(i) }}',{% endfor %}]"

- name: stop pdf_gen applications
  hosts: pdf_gen
  tasks:
    - become: yes
      supervisorctl:
        name: pdf_gen
        state: stopped

- name: swap datafs
  hosts: zeo
  vars_prompt:
    - name: "db_conn_object_path"
      prompt: "What is the db connection object path?"
      private: no
      # Note: In production this is `app.devrep` everywhere else it's `app.plone.rhaptosDA`.
      default: "app.devrep"
  tasks:
    - name: stop zeo
      become: yes
      supervisorctl:
        name: zeo
        state: stopped
    - name: move Data.fs to Data.fs.old
      become: yes
      become_user: www-data
      command: "mv Data.fs Data.fs.old"
      args:
        chdir: "/var/lib/cnx/cnx-buildout/var/filestorage"
    - name: move Data.fs.new to Data.fs
      become: yes
      become_user: www-data
      command: "mv Data.fs.new Data.fs"
      args:
        chdir: "/var/lib/cnx/cnx-buildout/var/filestorage"
    - name: start zeo
      become: yes
      supervisorctl:
        name: zeo
        state: started
    - name: update database connection string in rhaptos site
      shell: echo 'import transaction; {{ db_conn_object_path }}.connection_string = "postgres://{{ archive_db_user }}:{{ archive_db_password }}@{{ archive_db_host }}:{{ archive_db_port }}/{{ archive_db_name }}"; transaction.commit()' | ./bin/instance debug
      args:
        chdir: "/var/lib/cnx/cnx-buildout"
    - name: update pdf_gen settings
      import_tasks: tasks/assign_pdf_gen_settings.yml

- name: start zclient applications
  hosts: zclient
  tasks:
    - become: yes
      supervisorctl:
        name: "{{ item }}"
        state: started
      with_items: "[{% for i in range(0, hostvars[inventory_hostname].zclient_count|default(1), 1) %}'{{ 'zclient_instance{}'.format(i) }}',{% endfor %}]"

- name: start pdf_gen applications
  hosts: pdf_gen
  tasks:
    - become: yes
      supervisorctl:
        name: pdf_gen
        state: started