PS-10483 - Bump molecule version

[tplavcic]

Corresponding PR in package-testing repo: Percona-QA/package-testing#1199

[Copilot]

Pull request overview

Updates the Jenkins shared-library “install molecule” helpers used by multiple package-testing pipelines, aligning them with a newer Molecule/Ansible toolchain intended for Debian Bookworm-based test runs.

Changes:

• Bumps Molecule from 3.3.0 to 26.6.0 and replaces molecule-ec2 with molecule-plugins[ec2].
• Pins a newer Ansible toolchain (ansible, ansible-core, ansible-lint) and modernizes related Python dependencies (PyYAML/pytest/pytest-testinfra/boto3).
• Refactors pip installs into a single multi-line python -m pip install ... command for readability/consistency across installers.

Reviewed changes

Copilot reviewed 6 out of 6 changed files in this pull request and generated no comments.

Show a summary per file

File	Description
vars/installMoleculeBookwormPXBPRO.groovy	Updates the Molecule/Ansible/Python dependency set for the PXBPRO Bookworm installer.
vars/installMoleculeBookworm.groovy	Updates pinned Molecule/Ansible/Python dependencies for the Bookworm installer.
vars/installMoleculeBookworm_pdps.groovy	Updates pinned Molecule/Ansible/Python dependencies for the pdps Bookworm installer.
vars/installMolecule.groovy	Updates the default Molecule install helper to the newer pinned toolchain.
pxc/jenkins/proxysql-package-testing-molecule.groovy	Updates the inline Molecule installer used by the ProxySQL package-testing pipeline.
ps/jenkins/ps-package-testing-molecule.groovy	Updates the inline Molecule installer used by the PS package-testing pipeline (also installs jq/git/unzip).

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[Copilot]

Pull request overview

Copilot reviewed 29 out of 29 changed files in this pull request and generated no new comments.

Suppressed comments (3)

pxc/jenkins/pxc-keyring-test-pkgs.groovy:275

• After installMoleculeBookwormMysql() this stage runs another apt update and re-installs git unzip jq even though the installer already does that. This adds redundant work and time; only ansible appears to be needed here outside the venv.

                        sudo apt update -y
                        sudo apt install -y git unzip jq ansible

vars/installMoleculeBookwormPXBPRO.groovy:19

• installMoleculeBookwormMysql installs the same pinned Molecule/Ansible toolchain as other Bookworm installers (e.g. installMoleculeBookwormPXBPRO, installMoleculeBookworm_pdps). With the version list duplicated across multiple vars/ steps, keeping them in sync will be error-prone; consider extracting the shared package list into a single helper (or a common installer with parameters for venv location) and calling it from the product-specific wrappers.

            python -m pip install \
                "molecule==26.6.0" \
                "molecule-plugins[ec2]==26.7.15" \
                "ansible==9.13.0" \
                "ansible-core==2.16.19" \
                "ansible-lint==26.6.0" \
                "PyYAML==6.0.3" \
                "pytest==9.1.1" \
                "pytest-testinfra==10.2.2" \
                "boto3==1.43.53" \
                "botocore==1.43.53"

vars/installMoleculeBookwormMysql.groovy:1

• The new shared-library step name installMoleculeBookwormMysql() is now used by several non-MySQL pipelines (PXC/PXB/ProxySQL/prel, etc.). This makes the name misleading and increases the chance of future misuse; consider renaming to something product-agnostic (e.g. installMoleculeBookworm / installMoleculeBookwormCommon) and keeping a compatibility wrapper for existing callers.

def call() {

[kaushikpuneet07]

LGTM