Replace manual disk cleanup with quick-cleanup

[sebrandon1]

Summary

Replace manual disk cleanup scripts with the shared palmsoftware/quick-cleanup GitHub Action.

This consolidates the manual cleanup (rm -rf swift, dotnet, android) into a single maintained action. It also provides automatic Docker storage relocation to the larger /mnt partition.

Already in use

quick-cleanup is already adopted in production workflows across multiple repos:

• crc-org/crc — CRC (OpenShift Local)
• palmsoftware/quick-ocp — OpenShift cluster deployment action
• palmsoftware/quick-k8s — Kubernetes cluster deployment action (KinD/Minikube)

Related PRs

• Add disk space cleanup to RPM build workflow crc-org/crc#5145
• Replace custom free-disk-space action with quick-cleanup ovn-kubernetes#2983
• Replace manual disk cleanup with quick-cleanup openshift-kni/openperouter#159
• Replace manual disk cleanup with quick-cleanup metallb-operator#317
• Replace manual disk cleanup with quick-cleanup prometheus-operator#360
• Replace manual disk cleanup with quick-cleanup cloud-api-adaptor#341
• Replace manual disk cleanup with quick-cleanup #352
• Replace manual disk cleanup with quick-cleanup velero#471

Tracking

• palmsoftware/quick-cleanup#3 — Tracking issue
• CNFCERT-1351 — Jira

Changes

• Updated .github/workflows/build-images.yaml — replaced "Disk cleanup" step

Benefits

• Less boilerplate — replaces 10 lines of shell commands
• Docker relocation — automatically moves Docker storage to /mnt (larger partition)
• Adaptive cleanup — adjusts intensity based on available space
• Disk reporting — built-in before/after df -h output
• Maintained upstream — cleanup targets updated as runner images change
• Apache 2.0 licensed

[openshift-ci]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: sebrandon1
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[sebrandon1]

Closing — GitHub Actions is not enabled on this fork (only Dependabot dependency graph updates run here). The upstream workflows are not executed in this repo.

[openshift-ci]

@sebrandon1: The following test failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

Test name	Commit	Details	Required	Rerun command
ci/prow/snyk-deps	1a348dc	link	false	/test snyk-deps

Full PR test history. Your PR dashboard.

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