Add a playbook for upgrading fmn.

playbooks/manual/upgrade/fmn.yml

@@ -0,0 +1,71 @@
+# TODO disable and re-enable nagios
+- name: push packages out
+  hosts: notifs-backend;notifs-backend-stg;notifs-web;notifs-web-stg
+  user: root
+  accelerate: "{{ accelerated }}"
+  vars_files: 
+   - /srv/web/infra/ansible/vars/global.yml
+   - "{{ private }}/vars.yml"
+   - /srv/web/infra/ansible/vars/{{ ansible_distribution }}.yml
+  vars:
+    testing: False
+
+  tasks:
+  - name: clean all metadata {%if testing%}(with infrastructure-testing on){%endif%}
+    command: yum clean all {%if testing%} --enablerepo=infrastructure-testing {%endif%}
+    always_run: yes
+  - name: yum update FMN packages from main repo
+    yum: name="python-fmn*" state=latest
+    when: not testing
+  - name: yum update FMN packages from testing repo
+    yum: name="python-fmn*" state=latest enablerepo=infrastructure-testing
+    when: testing
+
+- name: verify the frontend and stop it
+  hosts: notifs-web;notifs-web-stg
+  user: root
+  accelerate: "{{ accelerated }}"
+  vars_files: 
+   - /srv/web/infra/ansible/vars/global.yml
+   - "{{ private }}/vars.yml"
+   - /srv/web/infra/ansible/vars/{{ ansible_distribution }}.yml
+
+  roles:
+  - notifs/frontend
+
+  tasks:
+  - service: name="httpd" state=stopped
+
+- name: verify the backend, stop it, and then upgrade the db
+  hosts: notifs-backend;notifs-backend-stg
+  user: root
+  accelerate: "{{ accelerated }}"
+  vars_files: 
+   - /srv/web/infra/ansible/vars/global.yml
+   - "{{ private }}/vars.yml"
+   - /srv/web/infra/ansible/vars/{{ ansible_distribution }}.yml
+
+  roles:
+  - notifs/backend
+
+  tasks:
+  - name: Stop the notification backend
+    service: name="fedmsg-hub" state=stopped
+  - name: Upgrade the database
+    command: /usr/bin/alembic upgrade head
+    args:
+      chdir: /usr/share/fmn.lib/
+  - name: And... start the backend again
+    service: name="fedmsg-hub" state=started
+
+- name: restart the frontend
+  hosts: notifs-web;notifs-web-stg
+  user: root
+  accelerate: "{{ accelerated }}"
+  vars_files: 
+   - /srv/web/infra/ansible/vars/global.yml
+   - "{{ private }}/vars.yml"
+   - /srv/web/infra/ansible/vars/{{ ansible_distribution }}.yml
+
+  tasks:
+  - service: name="httpd" state=started