mirror of
https://github.com/Matysh/houseplan-card
synced 2026-07-31 08:28:31 +00:00
Deployed v1.46.3 to my own instance, restarted, and the startup sweep deleted
both floor plans: config/houseplan/plans/ went from f1.svg + f2.png to empty.
The backup is a SecureTar, so they are gone.
The rule was wrong, not the code. v1.46.0 introduced collection that treats
'nothing references this right now' as abandoned and gives it an hour. But
detaching a plan — switching a space to 'draw' — is a normal, reversible action,
and the editor's own comment says the file stays on disk. Those two plans had
been detached for weeks; every pass since v1.46.0 was entitled to remove them,
and the one that finally ran did.
New rule, one for every path:
* superseded by a commit (was in the old revision, is not in the new) — goes
immediately; that is the one thing a commit knows for certain;
* belongs to a space or marker that still exists — never collected, at any
age, because unreferenced is not abandoned;
* a per-dialog staging folder (up_*) — one hour, unchanged: by construction it
only ever holds an upload from a dialog that was never saved;
* anything else — thirty days.
The flag I added an hour ago is gone with it: two rules for the same
question is how this happened. Tests updated to the new grace, plus two that pin
the distinction directly.
I am sorry about the files.
44 lines
1.8 KiB
Python
Executable File
44 lines
1.8 KiB
Python
Executable File
"""Constants of the House Plan integration."""
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DOMAIN = "houseplan"
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STORAGE_KEY = f"{DOMAIN}.layout"
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STORAGE_CONFIG_KEY = f"{DOMAIN}.config"
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STORAGE_VERSION = 1
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STORAGE_MINOR_VERSION = 1
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FRONTEND_URL = "/houseplan_files/houseplan-card.js"
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PLANS_URL = "/houseplan_files/plans"
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PLANS_DIR = "houseplan/plans" # relative to the HA configuration directory
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FILES_URL = "/houseplan_files/files"
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# authenticated read path (audit B1): /api/houseplan/content/<plans|files>/<sub>/<name>
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CONTENT_URL = "/api/houseplan/content"
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# How many paths one houseplan/content/sign call may carry. The card batches to
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# the same number; a client that sends more used to get a partial answer with no
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# way to tell which paths were dropped (review R2-2).
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MAX_SIGN_PATHS = 200
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# An uploaded plan that no accepted configuration references is collected only
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# once it is this old. Age is a race guard, not a policy: a plan uploaded
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# seconds ago may belong to another client's transaction that has not written
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# its configuration yet (review R3-1).
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PLAN_ORPHAN_TTL_S = 3600
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# The scheduled sweep is a different judgement from a commit's. A commit knows
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# it replaced a file; the timer only knows nobody points at one right now — and
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# "nobody points at it" is a normal, reversible state. Detaching a plan (switch
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# a space to "draw") leaves the image on disk on purpose, and re-attaching it
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# later is a thing people do. On 2026-07-28 the hourly rule applied to that case
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# and removed two plans the owner had detached weeks earlier; they were not
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# recoverable. So the timer waits a month, and never touches a plan or an
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# attachment that still belongs to something in the configuration.
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SCHEDULED_GRACE_S = 30 * 24 * 3600
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FILES_DIR = "houseplan/files"
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CONF_ADMIN_ONLY = "admin_only"
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VERSION = "1.46.4"
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DEFAULT_CONFIG: dict = {
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"spaces": [],
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"markers": [],
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"settings": {},
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}
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