2 Commits

Author	SHA1	Message	Date
Anso	f7f3afe05a	feat(stacks): one-click import for stray compose files (#1320) ... * feat(stacks): move discovered import candidates into place The guided import flow previewed loose and nested compose files but could not act on them, so it only told the user where to move files by hand. Add an opt-in "Move into place" action: relocate a loose-root file into its own <name>/ subfolder, or promote a nested stack directory one level up, so Sencho's filesystem discovery lists it as a stack. The file stays a plain compose file on disk; nothing is captured into a store. The move re-derives the candidate from a fresh scan and matches by location, validates the destination name and containment, resolves symlinks before the rename, and never overwrites an existing stack. Backend and frontend both gate the action on stack:create. Also fix the rescan flicker: scan results now stay on screen while a rescan runs (only the Rescan button shows progress) instead of the whole panel collapsing to a spinner, and an empty rescan surfaces a toast. * fix(stacks): make import-move destination creation atomic The loose-root branch created the destination directory with mkdir recursive after an access() existence precheck. If the destination appeared between the check and the create, recursive accepted the existing directory and the following rename could overwrite a same-named compose file inside it, so the intended conflict response never fired. Use a non-recursive mkdir so a destination that already exists raises a conflict instead of being merged into. Add a regression test that forces the precheck to miss and asserts the existing file is left intact. * fix(stacks): only offer not-yet-imported compose files in the import tab The import tab listed every compose file in the compose directory, including ones that are already stacks (a top-level subfolder with a compose file), which just duplicated the sidebar. The scan now skips those and surfaces only files that still need importing: a compose file loose at the compose-dir root, or one nested a folder too deep. Also harden the move-into-place write path that turns a stray file into a stack: a failed rename after the destination folder is created now rolls back the empty folder, so a retry is not blocked by a false "already exists" conflict, and the move switches on an exhaustive set of placements so a new one cannot silently take the wrong branch. The sidebar refreshes after a move so the imported stack appears right away, and the docs describe import as relocating a file, not capturing running containers. * fix(stacks): reject a nested import whose compose file escapes the base The move-into-place path for a nested compose file validated only the parent directory's real path, not the compose file itself. A directory that is real and inside the compose base but holds a compose file symlinked outside the base would survive the directory move and become a stack whose compose file still points outside the base, which the editor read path would then follow. The move now resolves the compose file too and refuses it unless it stays inside the resolved source directory, matching the loose-root check and the scan's preview reader. * fix(stacks): satisfy CodeQL path and log analysis in import-move The import-move write path built its destination directory from the user-provided stack name through resolveStackDir, whose containment barrier is wrapped in a helper that static analysis does not credit, so every filesystem sink on the destination was flagged as path injection. Re-establish the resolve-against-the-safe-base plus startsWith barrier inline at the sinks, matching the read and backup paths in the same file, and route the relocated file path through the same check. The name is already restricted to an alphanumeric, hyphen, and underscore allowlist, so the containment can never actually fail; this only makes the existing safety visible to the analyzer. Also log the move route's error as a sanitized message rather than the raw error object, so a name embedded in an error message cannot forge log lines.	2026-06-05 22:35:04 -04:00
Anso	06b25262cc	feat(stacks): guided first stack import flow (#1285) ... * feat(stacks): add guided first stack import flow Add an Import mode to the Create Stack dialog and a zero-stacks empty state so a new user who already has compose files on disk can land their first stack without reading the docs first. A read-only scan of the compose directory (GET /api/stacks/import/scan) lists the compose files it finds with a dry preview of each file's services, ports, volumes, and env files. Each result is labelled by placement: already a stack, loose at the root of the compose directory, or one folder too deep, with the exact path to move misplaced files to. The scan never writes, moves, or changes any files. Manual stack creation (Empty, From Git, From Docker Run) is unchanged. * fix(stacks): read import-scan candidates via a single file handle Open the compose file once and stat plus read on the same descriptor so the size check and the read observe the same inode, instead of resolving the path twice (stat then readFile), which is a time-of-check/time-of-use race. Mirrors the existing handle-based readers in FileSystemService. * fix(stacks): confine import scan to the compose dir and refine the empty state Harden the read-only import scan: - Resolve symlinks and confirm the real target stays inside the compose directory before reading a candidate, and reject non-regular files, so a symlinked compose file or parent cannot expose a file outside the compose directory through the preview (matches resolveSafeStackPath). - Read at most the stat-reported size (bounded by the 1 MiB cap) from the open handle, so a file that grows after the size check cannot exceed the cap. - Log when the compose directory or a subdirectory cannot be read, so an access failure is not silently reported as "no compose files found". Only show the first-run "No stacks yet" prompt when no filter chip is active, so a filter that matches nothing is not mistaken for an empty fleet.	2026-06-02 16:10:05 -04:00