feature(v3.7.x): bootcontrol: refactor jetson-cboot, add new firmware update support

[Bodong-Yang]

Description

This PR re-introduces boot control implementation for jetson device boots with jetson-cboot(for BSP < R34), along with new firmware update mechanism and firmware version control mechanism.

With this PR, NVIDIA nv_update_engine is used to apply the ECU's firmware update, along with firmware version control. The firmware update is fully supported, including bootloader updates.

This PR deprecates the old firmware update mechanism introduced in #204 .

Check list

• test file(s) that covers the change(s) is implemented.
• local test is passed.
• jetson-cboot test on real ECU.
• test on bench.
• design docs/implementation docs are prepared.

Docs

jetson-cboot boot control design

Test

There are three bench tests for this version of otaclient:
https://tier4.atlassian.net/wiki/spaces/WEB/pages/3069903366
https://tier4.atlassian.net/wiki/spaces/WEB/pages/3088712741
https://tier4.atlassian.net/wiki/spaces/WEB/pages/3095494738

Changes

Behavior changes

Does this PR introduce behavior change(s)?

• Yes.

Now jetson-cboot controller will keep records of the current firmware version, if the standby slot's firmware version is equal or newer than the OTA image's one, no firmware update will occur.

Breaking change

Does this PR introduce breaking change?

• Yes.

Old manual firmware update mechanism is deprecated in flavor of the new firmware update mechanism with version control.

Related links & tickets

https://tier4.atlassian.net/browse/RT4-9342

[github-actions]

Coverage Report

File	Stmts	Miss	Cover	Missing
otaclient/app
__init__.py	0	0	100%
__main__.py	3	3	0%	16–19
common.py	384	39	90%	63, 143, 249, 252–254, 269, 276–278, 344–346, 356, 365–367, 473, 485, 604–608, 696, 698, 730–732, 734, 760–763, 768, 772–776, 802–803
configs.py	76	0	100%
downloader.py	271	44	84%	68, 81–82, 297, 302, 306, 324–325, 375–379, 398–408, 429–447, 456, 531–533, 549, 569–587
errors.py	113	0	100%
interface.py	17	4	76%	32, 43, 47, 51
log_setting.py	55	7	87%	39–40, 52, 54, 65–67
main.py	29	2	93%	43–44
ota_client.py	398	149	63%	55–56, 76, 182–206, 243–246, 258–274, 284–287, 292–330, 372–375, 380–387, 400–423, 429–432, 461–485, 499–506, 513, 516–522, 569–572, 580, 616, 621–643, 703–719, 730–746, 757, 776, 787–788, 805, 824, 828–829, 844
ota_client_call.py	38	6	84%	42–44, 80–82
ota_client_service.py	27	3	89%	55–57
ota_client_stub.py	391	109	72%	76–81, 89–97, 101–130, 135–144, 147–154, 162–167, 204–206, 211, 247, 272, 275, 278, 382, 408, 410, 436, 486, 543, 613–614, 653, 672–683, 687–701, 705–708, 761, 848–857, 887–934, 937
ota_metadata.py	315	31	90%	145, 150, 186–187, 197–201, 213, 271, 304–306, 323–326, 406, 409, 417–419, 432, 441–446, 719–730
ota_status.py	14	2	86%	34, 42
update_stats.py	105	2	98%	160, 170
otaclient/app/boot_control
__init__.py	4	0	100%
_common.py	235	78	67%	72–73, 94–96, 112–113, 133–134, 153–154, 173–174, 193–194, 209–210, 231–239, 257–265, 284–289, 312–338, 357–376, 392–401, 494–504, 563–564, 618, 622–623, 626, 634–637, 711–712, 722, 740
_grub.py	421	129	69%	217, 265–268, 274–278, 315–316, 323–354, 363–376, 385–391, 470–476, 528, 534, 560, 582–587, 602–604, 628–631, 643–653, 712–715, 740–743, 766–769, 781–786, 821, 827, 847–850, 862, 865, 868, 871, 875–877, 895–898, 926–929, 934–942, 947–955
_jetson_cboot.py	405	283	30%	52, 75, 121–134, 139–142, 149–150, 158–159, 166–167, 174–175, 180–181, 199–208, 220–228, 240–247, 257–259, 271–272, 281–293, 297, 301, 304–306, 309–312, 346–468, 481, 484, 488–496, 507, 522–557, 566–592, 605–631, 635–642, 646–655, 670–739, 744, 747, 750–771, 776–814, 819–827, 832–840, 846–848, 851, 854
_rpi_boot.py	259	122	53%	84–86, 92–152, 176–178, 184–186, 199–201, 207–209, 222–247, 252, 256, 260, 264, 298, 325–327, 337–340, 344–350, 390–392, 434–438, 457–460, 465, 468, 492–495, 500–508, 513–521, 535–538, 544–546, 549
configs.py	45	0	100%
protocol.py	28	5	82%	53, 57, 61, 65, 73
selecter.py	38	26	32%	43–68, 76–96
otaclient/app/create_standby
__init__.py	12	5	58%	28–34
common.py	216	45	79%	72, 75–76, 80–93, 139, 187–195, 198–201, 205, 216, 290–298, 310, 354–359, 375–376, 390–394, 419–420
interface.py	19	3	84%	55, 59, 63
rebuild_mode.py	89	1	99%	104
otaclient/app/proto
__init__.py	31	3	90%	37, 44–45
_common.py	419	49	88%	85, 163, 170, 182–184, 203, 208, 219, 256, 262, 267, 298, 302, 306, 363, 380, 403, 464, 471, 474, 494, 501, 503, 529, 535, 538, 540, 565, 571, 574, 576, 605, 609, 611, 625, 642, 670, 673, 677, 680, 708, 714, 761–766, 797
_ota_metafiles_wrapper.py	84	13	85%	37, 40–42, 112–116, 122–125
_otaclient_v2_pb2_wrapper.py	276	37	87%	87, 90–93, 132, 175, 183, 197, 207, 210–213, 258, 261, 264–265, 285, 305, 385, 452, 505, 513–515, 519–522, 525–530, 551, 559, 573, 581, 595
streamer.py	43	8	81%	32, 47, 65–66, 71, 80–81, 99
wrapper.py	4	0	100%
otaclient/ota_proxy
__init__.py	46	3	93%	86, 90, 94
__main__.py	22	22	0%	16–79
_consts.py	15	0	100%
cache_control.py	68	4	94%	71, 91, 113, 121
config.py	18	0	100%
db.py	146	15	90%	75, 81, 103, 113–116, 145–147, 166, 199, 208–209, 229, 258, 300
errors.py	10	0	100%
orm.py	115	11	90%	37, 91, 96, 101, 107, 113, 140–141, 154, 231, 235
ota_cache.py	404	85	79%	95–96, 215, 226, 235–239, 253–255, 275, 291–294, 317–330, 358–367, 379, 440–441, 483–484, 554, 559–561, 567–570, 620, 639–640, 672–673, 684, 721–728, 735–736, 741–743, 747, 756, 803, 811–813, 892–895, 899–903, 917–934, 965, 971, 998, 1027–1029
server_app.py	138	39	72%	75, 78, 84, 100, 102, 161–170, 212–243, 256–266, 292–298, 312–314, 320–322
utils.py	23	1	96%	31
TOTAL	5869	1388	76%