ppg-testing

Molecule scenarios for the Percona PostgreSQL products: the PPG distribution, pg_tde, pg_stat_monitor, psp and the bundled extensions and tools.

CI runs them on AWS through jenkins-pipelines, the same scenarios are runnable on a local libvirt hypervisor.

Layout

one directory per product (pg_tde/, pg_stat_monitor/, pgbackrest/, ...), one group per subdirectory.
every group has a scenario.yml descriptor: os list, sequences, jenkins params and their defaults. The molecule.yml files are not in git, tools/render.py renders them from the descriptor.
ppg/ -- the versioned server/upgrade/ha groups (pg-14..pg-18, psp-16) are generated from ppg/versions.yml and templates/groups/ by tools/gen_groups.py, also not in git.
catalog/ -- os lists and AWS settings shared by all descriptors.
playbooks/, tasks/, files/ -- ansible shared between the groups.
tools/ -- render, run, generate; tools/tests/ are their unit tests (pytest tools/tests).

Locally, on kvm/libvirt: local/README.md. With go-task installed task --list shows the shortcuts, task tde OS=debian-13 runs a group.

A web UI over the same runner, one force scheduler per group and release sweeps: local/buildbot/README.md.