The local dev environment had drifted badly from CI. Remove the parts that no
longer describe anything real, and make the rest match how CI actually runs.
Delete tests/dev.ps1. It wrapped run-integration.sh, which CI calls directly,
and duplicated the module build that script already performs internally. As a
second entry point it drifted: it still offered the PVE 8 leg retired in #88,
mounted the Docker socket for storage containers replaced by the storage VM in
#87, and pointed its remote-host examples at a runner decommissioned in the ARC
migration. All four documents describing it used a positional syntax that bound
the bare word to -Tests and then fell through to -Shell, so every documented
command silently opened a container shell. Recorded as D019.
Delete tests/infrastructure/runner/, a self-hosted-runner-in-Docker superseded
by Actions Runner Controller.
Make disk_storage and iso_storage required. Their defaults named a NAS that the
lab replaced with Ceph, and CI overrides both from repository variables, so the
defaults only ever misled local runs. require_env now fails at the top of a run
rather than at terraform apply, and the descriptions point at tests/.env.test
because cmd_provision deletes terraform.tfvars before applying.
preflight-cleanup.sh no longer falls back to the literal "local" storage. An
unset TF_VAR_iso_storage now skips only the ISO branch, leaving VM destroy and
state cleanup intact, and emits a workflow annotation: force-cleanup is the
only cleanup CI runs and it wipes Terraform state, so a silent skip strands the
uploaded ISO with nothing left to reclaim it.
Drop docker-ce-cli and the /var/run/docker.sock mount. Nothing in the container
has called docker since #87 moved storage into a VM; the remaining docker calls
run inside that VM over SSH. The CI job image is built from the same target, so
this also removes a third-party apt repository from its supply chain.
Rewrite tests/.env.test.example against what the code now requires, and fix the
documented commands in CLAUDE.md, README.md, copilot-instructions.md and the
integration README.