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devplacepy/tests/unit/services/containers/store.py
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retoorandClaude Sonnet 5 7880bf4b31 Fix container sync races that leaked orphan blobs; add a system-prune CLI command
sync_workspace (user-triggered) and the reconciler's sync_bidirectional_sync
could run concurrently for the same project, and store_upload's read-then-
write on a changed path meant two racing imports each wrote their own blob
while only one ever got referenced - the loser leaked forever. Combined with
no build-artifact exclusion, an actively-compiling workspace hit this
constantly and leaked 5.9M orphan blobs (~96GB) in production before it was
caught.

Closes it at the root: api._sync_dir_bidirectional_locked serializes both
call sites per-project (non-blocking - a project already mid-sync is simply
skipped until the next tick), and IMPORT_SKIP_NAMES/IMPORT_SKIP_EXTENSIONS
keep build output (build/, dist/, *.o, *.pyc, ...) out of the walk entirely.

Recovering what already leaked is a separate concern: a new CLI subcommand
(plus matching make targets) sweeps soft-deleted attachment/project-file
blobs and any blob with zero DB reference at all, plus orphaned container
workspace directories. run_maintenance_cleanup.sh wraps the existing
prune/clear commands for routine disk upkeep.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01BWJy6PrMMt5hwWxQwia2rd
2026-09-08 03:43:49 +02:00

77 lines
2.2 KiB
Python

# retoor <retoor@molodetz.nl>
import pytest
from devplacepy.database import get_table, init_db
from devplacepy.services.containers import store
from devplacepy.utils import generate_uid
@pytest.fixture(autouse=True)
def _init_db_containers_store():
init_db()
yield
def _make_instance(project_uid, deleted_at=None):
uid = generate_uid()
get_table("instances").insert(
{
"uid": uid,
"project_uid": project_uid,
"deleted_at": deleted_at,
"deleted_by": None,
"name": f"inst-{uid[:8]}",
"status": "running",
"desired_state": "running",
}
)
return uid
def test_gc_workspaces_removes_directories_with_no_live_instance(
local_db, tmp_path, monkeypatch
):
monkeypatch.setattr("devplacepy.config.CONTAINER_WORKSPACES_DIR", tmp_path)
active_project = "gcws-active-project"
orphan_project = "gcws-orphan-project"
(tmp_path / active_project).mkdir()
(tmp_path / orphan_project).mkdir()
_make_instance(active_project)
removed = store.gc_workspaces()
assert removed == 1
assert (tmp_path / active_project).exists()
assert not (tmp_path / orphan_project).exists()
def test_gc_workspaces_ignores_soft_deleted_instances(local_db, tmp_path, monkeypatch):
monkeypatch.setattr("devplacepy.config.CONTAINER_WORKSPACES_DIR", tmp_path)
project = "gcws-soft-deleted-project"
(tmp_path / project).mkdir()
_make_instance(project, deleted_at="2020-01-01T00:00:00+00:00")
removed = store.gc_workspaces()
assert removed == 1
assert not (tmp_path / project).exists()
def test_gc_workspaces_dry_run_changes_nothing(local_db, tmp_path, monkeypatch):
monkeypatch.setattr("devplacepy.config.CONTAINER_WORKSPACES_DIR", tmp_path)
orphan_project = "gcws-dry-run-project"
(tmp_path / orphan_project).mkdir()
removed = store.gc_workspaces(dry_run=True)
assert removed == 1
assert (tmp_path / orphan_project).exists()
def test_gc_workspaces_missing_base_dir_is_a_noop(local_db, tmp_path, monkeypatch):
monkeypatch.setattr(
"devplacepy.config.CONTAINER_WORKSPACES_DIR", tmp_path / "does-not-exist"
)
assert store.gc_workspaces() == 0