All opencode-devbox variants set INSTALL_OPENCODE=true, so pointing pi-devbox
at with-pi dragged opencode along and made it ~a re-tag of latest-with-pi.
Add a 5th variant pi-only (INSTALL_OPENCODE=false, INSTALL_PI=true): pi +
companions (toolkit, extensions, fork, recall) + base tooling, no opencode
(~145 MB lighter than with-pi).
- Dockerfile.variant: document pi-only in the variant table.
- CI docker-publish-split.yml: new smoke-pi-only + build-variant-pi-only jobs
(tags :VERSION-pi-only / :latest-pi-only, multi-arch); wired into
promote-base-latest and update-description needs.
- validate.yml: new validate-pi-only main-branch gate job.
- smoke-test.sh: accept --variant pi-only; threshold 2750 MB; opencode-absent
path already handled.
- Docs: HUB_TEMPLATE (regenerated DOCKER_HUB.md), README, AGENTS (variant/tag
counts 4->5, 8->10 tags), .gitea/README, manual-host-publish.sh (5 variants),
plan doc implementation note.
This is the single source of truth for joakimp/pi-devbox, which now FROMs
latest-pi-only. Versions unchanged (opencode 1.15.13, pi 0.78.0).
Item A — LAN access (base image):
- New rootfs/usr/local/lib/opencode-devbox/setup-lan-access.sh, invoked
non-fatally from entrypoint-user.sh. On VM-backed hosts (macOS OrbStack /
Docker Desktop, detected via host.docker.internal) it generates a writable
~/.ssh-local/config that uses the host as an SSH jump to reach LAN peers;
no-op on native Linux. Ships the mechanism (generic 'host' jump alias),
not policy (targets stay in the user's bind-mounted ~/.ssh/config).
- New env knobs: DEVBOX_LAN_ACCESS (auto|jump|off), HOST_SSH_USER,
DEVBOX_HOST_ALIAS. dssh/dscp aliases in .bash_aliases (guarded).
Item B — pi-fork (fork) + pi-observational-memory (recall) in pi variants:
- Dockerfile.variant clones both elpapi42 repos to /opt and runs npm install
there at build time (local-path 'pi install' does not npm-install, so deps
must be present to load). New args PI_FORK_REPO/REF, PI_OBSMEM_REPO/REF.
- entrypoint-user.sh registers them at runtime via 'pi install /opt/<pkg>'
(instant, in-place, idempotent; tools bind on next pi start).
- CI resolve-versions resolves each repo's master HEAD to a commit SHA and
passes PI_FORK_REF/PI_OBSMEM_REF — same cache-hit guard as PI_VERSION.
- smoke-test asserts /opt clones + node_modules + settings.json registration;
size thresholds bumped (with-pi 2700->2900, omos-with-pi 3700->3900).
Versions unchanged (opencode 1.15.13, pi 0.78.0 — both still latest).
Docs: README LAN section + env table, .env.example, AGENTS.md, CHANGELOG.
Plan recorded in docs/plan-lan-access-and-pi-extensions.md.
pi