main.yml

---

- name: install git
  pacman: name=git,python2,python2-virtualenv,uwsgi-plugin-python2 state=present

- name: make archweb user
  user: name=archweb shell=/bin/false home="{{ archweb_dir }}" createhome=no groups=uwsgi

- name: fix home permissions
  file: state=directory owner=archweb group=archweb path="{{ archweb_dir }}"

- name: set up nginx
  template: src=nginx.d.conf.j2 dest=/etc/nginx/nginx.d/archweb.conf owner=root group=root mode=644
  notify:
    - restart nginx
  when: archweb_site

- name: make nginx log dir
  file: path=/var/log/nginx/{{ archweb_domain }} state=directory owner=http group=log mode=755
  when: archweb_site

- name: clone archweb repo
  git: repo=git://git.archlinux.org/archweb.git dest="{{ archweb_dir }}"
  become: true
  become_user: archweb
  register: release

- name: make virtualenv
  command: virtualenv2 "{{ archweb_dir }}"/env creates="{{ archweb_dir }}/env/bin/python"
  become: true
  become_user: archweb

- name: install stuff into virtualenv
  pip: requirements="{{ archweb_dir }}/requirements_prod.txt" virtualenv="{{ archweb_dir }}/env"
  become: true
  become_user: archweb

- name: create media dir
  file: state=directory owner=archweb group=archweb path="{{ archweb_dir }}/media"
  when: archweb_site

- name: fix home permissions
  file: state=directory owner=archweb group=archweb path="{{ archweb_dir }}"

- name: configure archweb
  template: src=local_settings.py.j2 dest=/srv/http/archweb/local_settings.py owner=archweb group=archweb mode=0660
  no_log: true

- name: create archweb db users
  postgresql_user: name={{ item.user }} password={{ item.password }} login_host="{{ archweb_db_host }}" login_password="{{ postgres_users.postgres }}" encrypted=yes
  no_log: true
  with_items:
    - { user: "{{ archweb_db_site_user }}", password: "{{ archweb_db_site_password }}" }
    - { user: "{{ archweb_db_services_user }}", password: "{{ archweb_db_services_password }}" }
    - { user: "{{ archweb_db_dbscripts_user }}", password: "{{ archweb_db_dbscripts_password }}" }
    - { user: "{{ archweb_db_backup_user }}", password: "{{ archweb_db_backup_password }}" }

- name: create archweb db
  postgresql_db: name="{{ archweb_db }}" login_host="{{ archweb_db_host }}" login_password="{{ postgres_users.postgres }}" owner="{{ archweb_db_site_user }}"
  register: db_created

- name: django syncdb
  django_manage: app_path="{{ archweb_dir }}" command=syncdb virtualenv="{{ archweb_dir }}/env"
  become: true
  become_user: archweb
  when: db_created.changed

- name: django migrate
  django_manage: app_path="{{ archweb_dir }}" command=migrate virtualenv="{{ archweb_dir }}/env"
  become: true
  become_user: archweb
  when: archweb_site and (db_created.changed or release.changed)

- name: db privileges for archweb users
  postgresql_privs: database="{{ archweb_db }}" host="{{ archweb_db_host }}" login="{{ archweb_db_site_user }}" password="{{ archweb_db_site_password }}"
                    privs=CONNECT roles="{{ item }}" type=database
  with_items:
    - "{{ archweb_db_services_user }}"
    - "{{ archweb_db_dbscripts_user }}"
    - "{{ archweb_db_backup_user }}"

- name: table privileges for archweb users
  postgresql_privs: database="{{ archweb_db }}" host="{{ archweb_db_host }}" login="{{ archweb_db_site_user }}" password="{{ archweb_db_site_password }}"
                    privs=SELECT roles="{{ item.user }}" type=table objs="{{ item.objs }}"
  with_items:
    - { user: "{{ archweb_db_services_user }}", objs: "{{ archweb_db_services_table_objs }}" }
    - { user: "{{ archweb_db_dbscripts_user }}", objs: "{{ archweb_db_dbscripts_table_objs }}" }
    - { user: "{{ archweb_db_backup_user }}", objs: "{{ archweb_db_backup_table_objs }}" }

- name: sequence privileges for archweb users
  postgresql_privs: database="{{ archweb_db }}" host="{{ archweb_db_host }}" login="{{ archweb_db_site_user }}" password="{{ archweb_db_site_password }}"
                    privs=SELECT roles="{{ item.user }}" type=sequence objs="{{ item.objs }}"
  with_items:
    - { user: "{{ archweb_db_services_user }}", objs: "{{ archweb_db_services_sequence_objs }}" }
    - { user: "{{ archweb_db_backup_user }}", objs: "{{ archweb_db_backup_sequence_objs }}" }

- name: django collectstatic
  django_manage: app_path="{{ archweb_dir }}" command=collectstatic virtualenv="{{ archweb_dir }}/env"
  become: true
  become_user: archweb
  when: archweb_site and (db_created.changed or release.changed)

- name: install reporead service
  template: src="archweb-reporead.service.j2" dest="/etc/systemd/system/archweb-reporead.service" owner=root group=root mode=0644
  notify:
    - daemon reload
  when: archweb_services or archweb_reporead

- name: install mirrorcheck service
  template: src="archweb-mirrorcheck.service.j2" dest="/etc/systemd/system/archweb-mirrorcheck.service" owner=root group=root mode=0644
  notify:
    - daemon reload
  when: archweb_services or archweb_mirrorcheck

- name: install mirrorcheck timer
  template: src="archweb-mirrorcheck.timer.j2" dest="/etc/systemd/system/archweb-mirrorcheck.timer" owner=root group=root mode=0644
  notify:
    - daemon reload
  when: archweb_services or archweb_mirrorcheck

- name: install pgp_import service
  template: src="archweb-pgp_import.service.j2" dest="/etc/systemd/system/archweb-pgp_import.service" owner=root group=root mode=0644
  notify:
    - daemon reload
  when: archweb_services or archweb_pgp_import

- name: create pacman.d hooks dir
  file: state=directory owner=root group=root path="/etc/pacman.d/hooks"
  when: archweb_services or archweb_pgp_import

- name: install pgp_import hook
  template: src="archweb-pgp_import-pacman-hook.j2" dest="/etc/pacman.d/hooks/archweb-pgp_import.hook" owner=root group=root mode=0644
  when: archweb_services or archweb_pgp_import

- name: install archweb memcached service
  template: src="archweb-memcached.service.j2" dest="/etc/systemd/system/archweb-memcached.service" owner=root group=root mode=0644
  notify:
    - daemon reload
  when: archweb_site

- name: deploy archweb
  template: src=archweb.ini.j2 dest=/etc/uwsgi/vassals/archweb.ini owner=archweb group=http mode=0644
  when: archweb_site

- name: deploy new release
  become: true
  become_user: archweb
  file: path=/etc/uwsgi/vassals/archweb.ini state=touch
  when: archweb_site and release.changed

- name: start and enable archweb memcached service
  service: name="archweb-memcached.service" enabled=yes state=started
  when: archweb_site

- name: start and enable archweb reporead service
  service: name="archweb-reporead.service" enabled=yes state=started
  when: archweb_services or archweb_reporead

- name: start and enable archweb mirrorcheck timer
  service: name="archweb-mirrorcheck.timer" enabled=yes state=started
  when: archweb_services or archweb_mirrorcheck