Matt Spinler | e567dd2 | 2017-04-27 12:27:17 -0500 | [diff] [blame] | 1 | /** |
| 2 | * Copyright © 2017 IBM Corporation |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
Matthew Barth | d06905c | 2020-06-12 08:13:06 -0500 | [diff] [blame] | 16 | #include "config.h" |
| 17 | |
Matthew Barth | 6ad2843 | 2017-08-22 11:18:19 -0500 | [diff] [blame] | 18 | #include "argument.hpp" |
Matt Spinler | c36168a | 2017-04-27 14:32:43 -0500 | [diff] [blame] | 19 | #include "fan.hpp" |
Matthew Barth | c95c527 | 2020-06-15 19:51:13 -0500 | [diff] [blame] | 20 | #include "system.hpp" |
Matt Spinler | c39e859 | 2017-09-28 13:13:08 -0500 | [diff] [blame] | 21 | #include "trust_manager.hpp" |
Matt Spinler | e567dd2 | 2017-04-27 12:27:17 -0500 | [diff] [blame] | 22 | |
Matthew Barth | 177fe98 | 2020-05-26 11:05:19 -0500 | [diff] [blame] | 23 | #include <sdbusplus/bus.hpp> |
| 24 | #include <sdeventplus/event.hpp> |
Matthew Barth | d06905c | 2020-06-12 08:13:06 -0500 | [diff] [blame] | 25 | #include <sdeventplus/source/signal.hpp> |
| 26 | #include <stdplus/signal.hpp> |
Matthew Barth | 177fe98 | 2020-05-26 11:05:19 -0500 | [diff] [blame] | 27 | |
Matt Spinler | c36168a | 2017-04-27 14:32:43 -0500 | [diff] [blame] | 28 | using namespace phosphor::fan::monitor; |
Matt Spinler | c36168a | 2017-04-27 14:32:43 -0500 | [diff] [blame] | 29 | |
Matthew Barth | 6ad2843 | 2017-08-22 11:18:19 -0500 | [diff] [blame] | 30 | int main(int argc, char* argv[]) |
Matt Spinler | e567dd2 | 2017-04-27 12:27:17 -0500 | [diff] [blame] | 31 | { |
William A. Kennington III | 1cfc2f1 | 2018-10-19 17:29:46 -0700 | [diff] [blame] | 32 | auto event = sdeventplus::Event::get_default(); |
Matt Spinler | c36168a | 2017-04-27 14:32:43 -0500 | [diff] [blame] | 33 | auto bus = sdbusplus::bus::new_default(); |
Matthew Barth | 6ad2843 | 2017-08-22 11:18:19 -0500 | [diff] [blame] | 34 | phosphor::fan::util::ArgumentParser args(argc, argv); |
| 35 | |
| 36 | if (argc != 2) |
| 37 | { |
| 38 | args.usage(argv); |
William A. Kennington III | 3e78106 | 2018-10-19 17:18:34 -0700 | [diff] [blame] | 39 | return 1; |
Matthew Barth | 6ad2843 | 2017-08-22 11:18:19 -0500 | [diff] [blame] | 40 | } |
| 41 | |
| 42 | Mode mode; |
| 43 | if (args["init"] == "true") |
| 44 | { |
| 45 | mode = Mode::init; |
| 46 | } |
| 47 | else if (args["monitor"] == "true") |
| 48 | { |
| 49 | mode = Mode::monitor; |
| 50 | } |
| 51 | else |
| 52 | { |
| 53 | args.usage(argv); |
William A. Kennington III | 3e78106 | 2018-10-19 17:18:34 -0700 | [diff] [blame] | 54 | return 1; |
Matthew Barth | 6ad2843 | 2017-08-22 11:18:19 -0500 | [diff] [blame] | 55 | } |
Matt Spinler | c36168a | 2017-04-27 14:32:43 -0500 | [diff] [blame] | 56 | |
Matthew Barth | 177fe98 | 2020-05-26 11:05:19 -0500 | [diff] [blame] | 57 | // Attach the event object to the bus object so we can |
| 58 | // handle both sd_events (for the timers) and dbus signals. |
William A. Kennington III | 1cfc2f1 | 2018-10-19 17:29:46 -0700 | [diff] [blame] | 59 | bus.attach_event(event.get(), SD_EVENT_PRIORITY_NORMAL); |
Matt Spinler | c36168a | 2017-04-27 14:32:43 -0500 | [diff] [blame] | 60 | |
Matthew Barth | c95c527 | 2020-06-15 19:51:13 -0500 | [diff] [blame] | 61 | System system(mode, bus, event); |
Matt Spinler | c36168a | 2017-04-27 14:32:43 -0500 | [diff] [blame] | 62 | |
Matthew Barth | d06905c | 2020-06-12 08:13:06 -0500 | [diff] [blame] | 63 | #ifdef MONITOR_USE_JSON |
| 64 | // Enable SIGHUP handling to reload JSON config |
| 65 | stdplus::signal::block(SIGHUP); |
| 66 | sdeventplus::source::Signal signal(event, SIGHUP, |
| 67 | std::bind(&System::sighupHandler, |
| 68 | &system, std::placeholders::_1, |
| 69 | std::placeholders::_2)); |
| 70 | #endif |
| 71 | |
Matthew Barth | 6ad2843 | 2017-08-22 11:18:19 -0500 | [diff] [blame] | 72 | if (mode == Mode::init) |
Matt Spinler | a5763ff | 2017-06-14 15:54:12 -0500 | [diff] [blame] | 73 | { |
Matthew Barth | 6ad2843 | 2017-08-22 11:18:19 -0500 | [diff] [blame] | 74 | // Fans were initialized to be functional, exit |
| 75 | return 0; |
Matt Spinler | a5763ff | 2017-06-14 15:54:12 -0500 | [diff] [blame] | 76 | } |
Matt Spinler | c36168a | 2017-04-27 14:32:43 -0500 | [diff] [blame] | 77 | |
William A. Kennington III | 1cfc2f1 | 2018-10-19 17:29:46 -0700 | [diff] [blame] | 78 | return event.loop(); |
Matt Spinler | e567dd2 | 2017-04-27 12:27:17 -0500 | [diff] [blame] | 79 | } |