clang-format: re-format for clang-18

clang-format-18 isn't compatible with the clang-format-17 output, so we
need to reformat the code with the latest version. The way clang-18
handles lambda forma

clang-format: re-format for clang-18

clang-format-18 isn't compatible with the clang-format-17 output, so we
need to reformat the code with the latest version. The way clang-18
handles lambda formatting also changed, so we have made changes to the
organization default style format to better handle lambda formatting.

See I5e08687e696dd240402a2780158664b7113def0e for updated style.
See Iea0776aaa7edd483fa395e23de25ebf5a6288f71 for clang-18 enablement.

Change-Id: Ica590f8613f1fb89ab1ca676ac51c1cc7e38d67f
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>

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use std::format instead of fmt::format

The std::format is sufficient for the uses in this repository except
for in one file (override_fan_target.cpp, since P2286 isn't supported
by GCC yet). Switch

use std::format instead of fmt::format

The std::format is sufficient for the uses in this repository except
for in one file (override_fan_target.cpp, since P2286 isn't supported
by GCC yet). Switch to std::format whenever possible.

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: Ib2576fb530a4d7ce238e1b0bd95b40b476ec2107

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monitor,sensor-monitor: catch exceptions when creating BMC dumps

catch and log exceptions thrown when creating BMC dumps

Signed-off-by: Mike Capps <mikepcapps@gmail.com>
Change-Id: I986ca3e51302016

monitor,sensor-monitor: catch exceptions when creating BMC dumps

catch and log exceptions thrown when creating BMC dumps

Signed-off-by: Mike Capps <mikepcapps@gmail.com>
Change-Id: I986ca3e51302016886ca8ae571054a5b4260a093

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monitor: Capture BMC dumps on fan/ambient shutdowns

When fan-monitor or sensor-monitor generates an EPOW, this change
creates a BMC dump after the system is powered off and all error logs
are create

monitor: Capture BMC dumps on fan/ambient shutdowns

When fan-monitor or sensor-monitor generates an EPOW, this change
creates a BMC dump after the system is powered off and all error logs
are created.

Change-Id: Iacdd2d2b388e79988e2536d52497f0e697e1d444
Signed-off-by: Mike Capps <mikepcapps@gmail.com>

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monitor: Fill in EpowPowerOff action

This action does the following:

1) Starts a service mode timer, which would allow the system to be
serviced before anything happens.

monitor: Fill in EpowPowerOff action

This action does the following:

1) Starts a service mode timer, which would allow the system to be
serviced before anything happens.
2) On the expiration of that timer, it will:
a) Set the thermal fault alert D-Bus property. This will be used
to send an EPOW alert to the host on IBM systems.
b) Start the meltdown timer.
3) On the expiration of the meltdown timer, a hard power off will
occur. This timer cannot be canceled even if fans start behaving.

Signed-off-by: Matt Spinler <spinler@us.ibm.com>
Change-Id: I9434699b816b23b68c6d9d1e97283b4ab9befe4f

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monitor: Remove _active from PowerOffAction

It isn't used anywhere.

Signed-off-by: Matt Spinler <spinler@us.ibm.com>
Change-Id: I4697a3ff775206501b1e000b8ce14de7637453b4

monitor: Re-log fan error on a power off

In the case where a power off rule runs to completion and powers off the
system due to either missing or faulted fans, at the point of power off

monitor: Re-log fan error on a power off

In the case where a power off rule runs to completion and powers off the
system due to either missing or faulted fans, at the point of power off
re-post the event log for the previous fan error.

This way, there can be an error associated with the power off, because
depending on the power off rule delays the original error could have
happened several minutes or more in the past.

Signed-off-by: Matt Spinler <spinler@us.ibm.com>
Change-Id: I1a38062cf75ffd4a11baa417ef3983b6c1a47ada

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monitor: Create PowerOffAction class hierarchy

The PowerOffAction base class and its derived classes will be used to
power off a system due to fan failures.

There are 3 types of

monitor: Create PowerOffAction class hierarchy

The PowerOffAction base class and its derived classes will be used to
power off a system due to fan failures.

There are 3 types of power offs:
1. HardPowerOff - Do a hard power off after a delay
2. SoftPowerOff - Do a soft power off after a delay
3. EpowPowerOff - This isn't fully defined yet, but it will involve
powering off after setting an early power off warning
somehow and then waiting through 2 delays.

The code that makes the D-Bus calls to do the power offs is in a
standalone class so that it can be be mocked in testcases.

This code also makes use of the Logger class for logging, so this commit
brings that in as a singleton.

Signed-off-by: Matt Spinler <spinler@us.ibm.com>
Change-Id: I83118963df4ec0b4f89619572f6935329eec3adb

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