mash-playbook/docs/maintenance-upgrading-services.md

Upgrading services

This playbook not only installs various services for you, but can also upgrade them as new versions are made available.

To upgrade services:

• update your playbook directory (git pull), so you'd obtain everything new we've done

• take a look at the changelog to see if there have been any backward-incompatible changes that you need to take care of

• download the upstream Ansible roles used by the playbook by running just roles

• re-run the playbook setup and restart all services: just setup-all

Note: major version upgrades to the internal PostgreSQL database are not done automatically. To upgrade it, refer to the upgrading PostgreSQL guide.