flan
ee190f558f
Registers the boot hook with timeout:120 so TrueNAS gives apply.sh two minutes instead of the default ten seconds. Also consolidates apply.sh Python subprocess count from ~8 to 2, cutting startup overhead from ~12-16s to ~2-4s. Bumps all scripts to v0.0.3.
68 lines
3.0 KiB
Markdown
68 lines
3.0 KiB
Markdown
# Changelog
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## v0.0.3 — 2026-06-22
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### Fixed
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- **`patch/apply.sh` silently killed by the 10-second PREINIT timeout.**
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TrueNAS PREINIT initshutdownscripts have a 10-second default timeout. The
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previous apply.sh ran approximately 8 Python subprocesses (each ~1-2 s), so it
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was routinely killed mid-run. Symptoms: patches not applied after reboot, but
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re-running `bash apply.sh` manually (no timeout) always succeeded.
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Fix: `install.sh` now registers the hook with `"timeout": 120`. Existing
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installations are updated to the new timeout on the next `bash install.sh` run.
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Additionally, `patch/apply.sh` consolidates its Python subprocess invocations
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from ~8 down to 2, reducing startup overhead from ~12-16 s to ~2-4 s — well
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within the new 120-second budget.
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### Changed
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- `find_mw_python` in `apply.sh` no longer spawns a separate Python process to
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verify the interpreter can import `middlewared`. Verification is now implicit in
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the combined path-discovery subprocess that follows.
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---
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## v0.0.2 — 2026-06-19
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### Fixed
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- **B2 backup failing with `NotImplementedError` after a TrueNAS update.**
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The patch block's guard (`if "get_restic_config" not in B2RcloneRemote.__dict__`)
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could misfire and silently skip injecting the method — most likely when a
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TrueNAS version adds a stub that raises `NotImplementedError`, causing the dict
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check to return `False`. The guard is removed; the assignment is now
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unconditional. This is safe because the native-support kill switch already
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prevents patching when TrueNAS ships a real, working implementation.
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- **Native-support check falsely triggering kill switch on stubs.**
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The check now inspects the source of any pre-existing `get_restic_config`
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before concluding that TrueNAS has shipped native B2 support. If the method
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body contains `NotImplementedError` it is treated as a stub and patching
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continues; only a method that does not raise `NotImplementedError` triggers
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the kill switch and auto-disable.
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---
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## v0.0.1 — 2026-06-16
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Initial public release. Extends TrueNAS SCALE's TrueCloud Backup feature to
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work with S3-compatible providers and native Backblaze B2 in addition to Storj,
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using volatile overlayfs patching of the TrueNAS middleware that persists across
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system updates via a PREINIT initshutdownscript.
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### Included
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- `install.sh` — registers the PREINIT boot hook and applies patches immediately
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- `patch/apply.sh` — PREINIT script; mounts writable overlays, patches `b2.py`
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and `restic.py`, patches the Angular UI bundle to widen the credential dropdown
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- `patch/create_task.py` — CLI to create TrueCloud Backup tasks with S3 or B2
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credentials, bypassing the Storj-only restriction in the UI
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- `recover.sh` — emergency recovery; sets the kill switch and restarts middlewared
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- `uninstall.sh` — full removal of the patch and PREINIT hook
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- Kill switch support (`disabled` file) for safe degradation
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- Auto-disable when TrueNAS ships native B2 restic support
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- `hook_status.json` written on each boot for `create_task.py verify`
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