Files
unraid-podman/packages/docker-compose
maggesandClaude Sonnet 5 5b47b4cc0a Add catatonit/nftables/docker-compose packages, fix CSRF/streaming/storage bugs found by live testing
- Package #9-11: catatonit (pod infra init), nftables (netavark firewall
  backend), docker-compose (external compose provider for `podman compose`)
  — all vendored prebuilt binaries, versions.env pinned, propagated through
  build-packages.sh/release.sh/podman.plg/verify+update-packages.sh.
- Fix WebUI: every POST action was silently failing (empty response body)
  because Unraid's own CSRF protection was never satisfied — app.js now
  sends the page's csrf_token as X-CSRF-Token.
- Fix WebUI: PodmanClient::pullImage() assumed a single JSON response, but
  /images/pull actually streams newline-delimited JSON — every successful
  pull was throwing "Expected a JSON object/array response".
- Fix WebUI: compose.php's up/down status detection had the same
  single-JSON-vs-NDJSON bug for `podman compose ps`, plus stderr was
  corrupting the parse.
- Add cache-busting (?v=<mtime>) to Podman.page's script/style tags so a
  redeployed JS/CSS fix isn't served stale from browser cache.
- Add a reusable modal dialog (app.js openFormModal) replacing
  prompt()/alert() for New Volume/Network/Pull Image.
- Add host-path (bind-mount) support when creating a named volume.
- Add Create Container (image, name, network mode incl. custom networks,
  ports, volumes, env, restart policy, privileged, start-after-create),
  auto-pulling the image on first use since /containers/create doesn't.

All fixes verified live against a real podman system service and, where
reachable, via the actual WebUI over the real socket — not just unit-level.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-12 11:51:17 +00:00
..

packages/docker-compose/

Pinned version: see DOCKER_COMPOSE_VERSION in versions.env.

Not built from source — docker-compose.SlackBuild fetches and repackages upstream's own prebuilt static x86_64 release binary (docker/compose, the Go-based Compose v2 CLI plugin — a different project from the older Python podman-compose). It's a small, purely static ELF with zero runtime library dependencies (verified: ldd reports "not a dynamic executable"), so there's nothing meaningful to gain from a from-source build.

podman compose (backing the WebUI's Compose panel, see webui/plugins/podman/ajax/compose.php) has no compose implementation of its own — it shells out to an "external compose provider" it discovers by searching a fixed list of CLI-plugin directories for a binary named docker-compose. Without one present, every Compose panel action fails outright. Installed to /usr/local/lib/docker/cli-plugins/docker-compose — one of podman's own search paths (extracted from the pinned podman binary: strings /usr/bin/podman | grep cli-plugins), chosen specifically under /usr/local/ rather than /usr/lib/docker/... so this package never collides with (or gets silently shadowed by) a genuine Docker installation's own compose plugin on hosts that also run Unraid's built-in Docker support.

Found by live-testing the Compose panel end-to-end against a real Unraid install: it happened to work only because that particular host already had Docker's own docker-compose plugin installed from an unrelated, pre-existing Docker setup — a clean Unraid install has no compose provider at all without this package. See docs/ARCHITECTURE.md, section 5.1.