releaseLock is a step that will be inferred if there are services
in target state, and if some of those services have locks taken by
the Supervisor.
The releaseLock composition step calls the method of the same name
in the updateLock module, which takes the exclusive process lock before
disposing all Supervisor lockfiles in the target appId.
This is half of the update lock incorporation into the state funnel, as
we also need to introduce a takeLock step which triggers during crucial
stages of device state transition.
Signed-off-by: Christina Ying Wang <christina@balena.io>
We need the supervisor to be able to manage config.txt changes for the
RevPi Connect 4.
Change-type: patch
Signed-off-by: Shreya Patel <shreya@dynamicdevices.co.uk>
The message can be an empty string or similarly unhelpful, therefore
logging the entire error means that we will have whatever the message
may be along with the stack trace and other info that will be helpful
even when the message is not
Change-type: patch
On slower networks the default of 250ms can cause problems as all
attempts will fail rather than only the ones for interfaces that do not
actually work correctly. Increasing this timeout to 5000ms will help to
avoid these issues
Change-type: patch
Node 20 now implements the happy eyeballs algorithm as part of its core
`net` module, with the [autoSelectFamily](https://nodejs.org/docs/latest-v20.x/api/net.html#netgetdefaultautoselectfamily) option of `socket.connect`. This option defaults to `true`, meaning that a separate
implementation of happy eyeballs is no longer needed.
Change-type: patch
This also updates code to use the default import syntax instead of
`import * as` when the imported module exposes a default. This is needed
with the latest typescript version.
Change-type: patch
This updates balena lint to the latest version to enable eslint support
and unblock Typescript updates. This is a huge number of changes as the
linting rules are much more strict now, requiring modifiying most files
in the codebase. This commit also bumps the test dependency `rewire` as
that was interfering with the update of balena-lint
Change-type: patch
RPI firmware configuration allows repeating overlays to define
configurations on multiple devices. For instance, for configuring
multiple `ads` devices, `config.txt` needs to be setup this way
```
dtoverlay=ads1115,addr=0x48
dtoverlay=ads1115,addr=0x49
```
Before this change, the supervisor would interpret both lines as
belonging to the same overlay, preventing users from configuring multiple
devices, and leading to a loop when trying to apply configurations with
repeated overlays coming from the cloud side.
Change-type: minor
Rsync (v2) deltas have been broken since [Supervisor v14](460c3ba0aa). While considered legacy,
they are still used by a few customers with devices running OS < 2.47.1.
This should fix v2 delta support for those devices until we can
completely remove rsync deltas from the supervisor
Change-type: patch
This commit completes the list of default / board-wide dtparams
to include some `baudrate` and `vc` i2c params.
Change-type: patch
Signed-off-by: Christina Ying Wang <christina@balena.io>
Previously, getBootConfig() of the config.txt backend was omitting
array configurations such as gpio settings, thus resulting in the SV
mistakenly assuming that boot config had not been applied, since gpio
would not be in current config.txt config but would be in target config.
This resulted in SV entering an infinite loop of attempting to apply the
gpio config when it wasn't necessary.
Change-type: patch
Signed-off-by: Christina Ying Wang <christina@balena.io>
