support single collator config in toml

[pepoviola]

v1 version support define a parachain with a single collator using [parachain.collator] (note this is a map and not a sequence). But in the sdk we drop support in favor of always use a vec. This pr allow to use the old toml definition only with the load_from_toml method.

cc: @AlexD10S

[github-actions]

Coverage after merging toml-load-single-collator into main

50.62%

Coverage Report

File	Stmts	Branches	Funcs	Lines	Uncovered Lines
crates/configuration/src
global_settings.rs	100%	100%	100%	100%
hrmp_channel.rs	100%	100%	100%	100%
network.rs	98.88%	100%	100%	98.78%	118, 123, 131, 178, 81, 89
parachain.rs	93.98%	100%	96.88%	93.71%	384–396, 398–405, 408, 46–47, 60–62, 663–672, 76–79
relaychain.rs	94.12%	100%	96.88%	93.82%	383–392, 93–95
utils.rs	50%	100%	50%	50%	15–17, 19–21, 23–25
crates/configuration/src/shared
errors.rs	100%	100%	100%	100%
helpers.rs	100%	100%	100%	100%
node.rs	95.85%	100%	96.88%	95.77%	119, 136, 142, 388–406, 408, 44
resources.rs	97.10%	100%	97.56%	97.04%	102, 114, 126–128, 147–150
types.rs	94.81%	100%	92.31%	95.22%	284–286, 355–357, 383–384, 386–388, 407, 60–62
crates/file-server/src
main.rs	0%	100%	0%	0%	22–49, 51–58, 60–61, 63–65, 67–70, 72–73, 75, 77–81, 83–88
crates/orchestrator/src
errors.rs	0%	100%	0%	0%	8
lib.rs	36%	100%	38.78%	35.76%	100–103, 106–109, 111, 114–115, 117–119, 121–128, 130, 132–136, 138–142, 145–159, 163–172, 175–179, 181–202, 204–209, 211–226, 228, 230–236, 239, 243–247, 249–254, 256–259, 262, 264–267, 270–274, 276, 278–292, 294, 296–299, 302–306, 308–326, 336–360, 364–371, 378–384, 386, 388–394, 397–409, 439, 455, 469–470, 497, 500, 503, 52, 525–527, 529, 53, 530–539, 54, 541–542, 544–545, 547–548, 55, 550, 552–554, 556–559, 56, 560–563, 565–569, 57, 570–572, 574–579, 581–582, 584, 587–588, 59–64, 66–73, 75–87, 89–94, 97–99
network.rs	0%	100%	0%	0%	126–136, 138–139, 141–145, 148–154, 156–157, 159–162, 165–183, 185, 198–201, 228–241, 243, 245–255, 257–271, 273–274, 276–280, 283–286, 288–295, 297, 300–305, 307–308, 310–313, 316–322, 328–331, 366–371, 373–377, 380, 382–387, 389–397, 400–402, 405–406, 408, 411, 413–429, 43, 430, 432–434, 437–439, 44, 440–441, 443, 445–449, 45, 454–459, 46, 460–469, 47, 470–479, 48, 480–488, 49, 491–494, 496–499, 50, 500–501, 503–504, 509, 51, 510–525, 527–535, 537–539, 541–543, 546–550, 552, 554–556, 558–560, 562–564, 566–568, 570–572, 574–576, 578–583, 585–591, 64–78, 81–83, 85–87, 89–91, 94–96
network_spec.rs	33.24%	100%	28.57%	33.77%	100–103, 106–108, 110–115, 118–121, 124–130, 133–134, 140–142, 144–146, 148–150, 152–154, 156–165, 167–168, 170, 174–191, 194–195, 198–209, 212–228, 231–235, 237–240, 242–266, 268–277, 279–281, 283, 48, 64–69, 73–80, 82–84, 86–92, 95–99
pjs_helper.rs	0%	100%	0%	0%	10–13, 15, 17, 21, 24–45, 49–52, 54–59, 6, 60–63, 7–9
spawner.rs	0%	100%	0%	0%	100–105, 107, 109–114, 116–119, 122–131, 133, 136–138, 141–145, 147, 152–156, 159, 161–165, 167–171, 174–184, 186–187, 189, 193–196, 198–203, 205–215, 217–220, 223–224, 227–231, 234, 236, 238–245, 44–57, 59–60, 62, 64–75, 79–80, 82, 85–99
crates/orchestrator/src/generators
bootnode_addr.rs	96.94%	100%	100%	96.67%
chain_spec.rs	31.59%	100%	23.68%	32.17%	100, 1000–1008, 101, 1010, 1012–1031, 1034–1036, 1038, 1041, 1043, 108–111, 115, 129–145, 147–160, 162, 166–171, 175, 177, 179, 182–186, 188–192, 194, 196–198, 200, 203–204, 208–219, 221–226, 228–237, 240–257, 260–266, 268–270, 272–277, 279, 282–290, 292–296, 298, 300, 302, 304, 307–317, 320–323, 325–327, 329–331, 333–342, 344–356, 358, 361–366, 368–369, 371–384, 386, 389–394, 396–397, 400–413, 415–420, 422–424, 426–428, 431–435, 437–459, 463–472, 475–478, 480, 482–483, 485–499, 50, 500, 502, 504–508, 51, 510, 513, 516–517, 52, 520–524, 527–529, 53, 530–539, 54, 540–551, 555–557, 560–568, 578–586, 588–600, 602–610, 613–615, 619–622, 624–625, 628–635, 637–639, 642–644, 646, 651–657, 660–672, 674–681, 683–688, 690, 692–703, 707–720, 722, 725–726, 729–735, 737–742, 744–749, 751, 753, 755–764, 766–769, 772–773, 776–780, 782–783, 785–786, 788–792, 794–796, 799, 802, 804–805, 807–808, 810–812, 814–816, 818–820, 823–825, 828–832, 834, 836, 855, 879, 917–935, 937, 95–96, 961, 965–969, 97, 970–987, 989, 99, 998–999
command.rs	0%	100%	0%	0%	100–106, 109–121, 123–129, 131, 134–139, 141, 144–157, 159, 162–164, 166, 169, 17, 170–179, 18, 180–189, 19, 190–199, 20, 200–206, 208, 21, 210, 212–219, 22, 220–229, 23, 230–233, 235–238, 24, 240–245, 247–249, 25, 250–255, 258–259, 26, 260–268, 27, 270–274, 276, 279–287, 289, 292–308, 311–316, 318, 321–323, 325, 328–348, 350–352, 354–355, 357, 359, 362–364, 366, 368, 47–65, 67–69, 71–79, 82–99
errors.rs	0%	100%	0%	0%	4
identity.rs	81.25%	100%	50%	85.71%	13
key.rs	93.97%	100%	72.73%	96.19%	36
keystore.rs	0%	100%	0%	0%	19–32, 35–43, 45–52, 54–61, 63–70, 72, 74–92
para_artifact.rs	19.77%	100%	40%	18.52%	101–106, 108, 111–117, 119, 122–132, 136–137, 55–57, 59–73, 75–78, 82–83, 85, 87–97, 99
port.rs	93.33%	100%	75%	96.15%
crates/orchestrator/src/network
node.rs	0%	100%	0%	0%	100–103, 106–116, 122–125, 129–132, 135–138, 147–152, 162–169, 173–181, 184–187, 189, 19, 194–200, 202–207, 209–213, 215–220, 222, 229, 231, 235–248, 250–253, 257–259, 261, 267–269, 272–281, 283–284, 288–298, 301, 303, 307–321, 333–343, 346–347, 355–363, 365–371, 373–380, 382–385, 387–390, 392, 394, 398–406, 41–56, 58–60, 62–64, 66–68, 70–72, 77–79, 82–86, 88, 90, 93–98
parachain.rs	57.21%	100%	60%	57.01%	101–106, 109–130, 132, 135–140, 143–144, 146–151, 155–158, 162–166, 168–171, 173, 177–178, 180–182, 184–186, 188–190, 67, 70–75, 77–84, 94–98
relaychain.rs	0%	100%	0%	0%	16–23, 26–28, 30–32
crates/orchestrator/src/network_helper
metrics.rs	0%	100%	0%	0%	20–24, 26–31, 33–41, 43, 45, 50–53, 58–61
verifier.rs	0%	100%	0%	0%	10–12, 17, 19–25, 27–32, 34, 8–9
crates/orchestrator/src/network_spec
node.rs	35.29%	100%	25%	35.86%	128–129, 131–134, 148, 159–160, 194–198, 200–201, 203, 206, 208–211, 213–216, 219, 223–228, 230, 233, 235–267, 269, 27, 271–278, 28–39, 48
parachain.rs	51.12%	100%	36.36%	52.10%	100, 109, 118, 128, 151, 156–159, 162, 174–177, 180, 215–217, 219–235, 237–239, 241–243, 245–247, 253–266, 268–280, 282, 284–285, 80, 85–88
relaychain.rs	85.71%	100%	75%	86.84%	115, 122, 140–142, 144–146, 82, 94
crates/orchestrator/src/shared
types.rs	50%	100%	33.33%	55.56%	16, 31, 37, 49–53
crates/prom-metrics-parser/src
lib.rs	93.22%	100%	85.71%	93.69%	103, 125, 53–55, 7, 79
crates/provider/src
lib.rs	0%	100%	0%	0%	142–145, 147–150, 199–201, 208–210, 25
crates/provider/src/docker
client.rs	0%	100%	0%	0%	100, 103–109, 11, 110–122, 124–134, 136–147, 149–155, 157–163, 165–168, 170–173, 175–178, 182–183, 185–186, 188–190, 192, 194, 196–200, 203–212, 214–215, 219–221, 223–229, 231–240, 242–248, 250–252, 254–260, 262–273, 275–281, 283–289, 291–302, 304–315, 317–321, 323–325, 327–336, 338–348, 350–358, 360–380, 382–392, 394–400, 402–411, 413–419, 42, 420–424, 426, 428–433, 435, 437–445, 447–448, 450–452, 454–462, 464–467, 469–472, 475–477, 479–485, 487–491, 494–495, 497–502, 504, 506–507, 509–510, 512–525, 529–530, 532–535, 537–539, 54, 541–545, 547–551, 554–556, 558–560, 562, 564–567, 65, 81–91, 93–99
namespace.rs	0%	100%	0%	0%	101–110, 112–122, 124–130, 132–143, 146–153, 155–162, 165–175, 177–178, 180–187, 190–211, 214–224, 226–227, 229–231, 233–235, 238, 240, 248–250, 252–254, 256–258, 260–262, 264–266, 268–275, 280–300, 302–331, 333–384, 386–388, 390–402, 409–431, 435–436, 438, 440–441, 50–61, 63–65, 68, 70–72, 75–87, 89–90, 92–96, 98–99
node.rs	0%	100%	0%	0%	100–119, 121–123, 125, 127, 129–130, 132–166, 169–178, 180–181, 183–187, 225–234, 236–237, 239–259, 261–262, 264–267, 270–272, 274–275, 277–296, 298–299, 301–306, 314–316, 318–320, 322–324, 326–328, 330–332, 334–336, 338–340, 342–344, 346–352, 354–358, 360–362, 364–366, 371–399, 404–406, 413–456, 462–464, 466–480, 482–500, 502–520, 522–544, 546–557, 73–78, 80–84, 86–91, 98
provider.rs	0%	100%	0%	0%	100–113, 118–135, 34–55, 57–58, 62–66, 68–71, 79–81, 83–85, 87–94, 96–99
crates/provider/src/kubernetes
client.rs	0%	100%	0%	0%	100–101, 103–134, 136, 138–139, 141–163, 165–172, 174–176, 178–190, 192–196, 198–202, 205–227, 229, 231–247, 249–259, 26, 260–264, 266–271, 274–278, 280, 282–283, 286–287, 289–305, 308–310, 312, 317, 320, 323, 325–330, 332–338, 340–341, 343–366, 368–369, 373–379, 38, 380–389, 39, 390–393, 395–399, 40, 400–409, 41, 410–413, 415, 417–419, 42, 422–429, 43, 430–436, 438–449, 45, 450, 452–453, 455–468, 470–479, 48, 480–483, 487–488, 49, 498–499, 50, 500–509, 51, 510–516, 52–53, 56–64, 66–85, 87, 89–90, 92–98
namespace.rs	0%	100%	0%	0%	100–102, 104–111, 113–120, 122–123, 125–140, 142–148, 150–152, 154–159, 162–166, 168–180, 183–193, 195–230, 232–236, 239–240, 242–249, 251–258, 260–264, 266–267, 269–276, 278–282, 284–285, 287–288, 290–309, 311–313, 315–319, 321–322, 324–326, 328–330, 333, 335, 342–353, 355–358, 360–361, 369–371, 373–375, 377–379, 381–383, 385–387, 389–396, 401–422, 424–452, 454–505, 507–509, 511–523, 56–67, 69–71, 74, 76–78, 81–95, 97–98
node.rs	0%	100%	0%	0%	105, 107–127, 129–131, 133, 135, 137–138, 140–160, 162–166, 168–169, 171–179, 182–207, 209–213, 215–216, 218–225, 227–228, 230–237, 242–266, 268–269, 271–280, 282–283, 285–304, 306–307, 309–312, 315–317, 319–320, 322–340, 342–343, 345–350, 352–359, 361–364, 366–369, 371, 373–381, 383–384, 386–391, 393–396, 404–406, 408–410, 412–414, 416–418, 420–422, 424–426, 428–430, 432–434, 436–438, 440–444, 447–452, 454–463, 469–487, 492–519, 524–540, 547–615, 621–623, 625–646, 648–665, 667–684, 686–707, 709–720, 80–85, 87–91, 93–98
pod_spec_builder.rs	0%	100%	0%	0%	100–125, 127–149, 15, 150–152, 154–159, 16, 160–166, 168–169, 17, 170–172, 174–176, 178–179, 18, 180, 182–183, 185, 187, 19–32, 34–71, 73–90, 92–99
provider.rs	0%	100%	0%	0%	102–119, 34–50, 52–55, 63–65, 67–69, 71–78, 80–97
crates/provider/src/native
namespace.rs	0%	100%	0%	0%	100–101, 106–124, 126–151, 153–209, 211–214, 216–226, 41–51, 53–55, 58, 60–62, 65–74, 82–84, 86–88, 90–92, 94–99
node.rs	0%	100%	0%	0%	100–102, 108–109, 111–131, 133–135, 137, 139, 141–142, 144–152, 154–155, 157–168, 170–171, 173–177, 180–184, 188–190, 192–193, 195–203, 205–215, 217–219, 221–222, 226–227, 229–232, 234–258, 260–279, 281, 283, 285, 287–288, 290–297, 300, 302–303, 305–306, 308–310, 314–315, 317–324, 326–327, 329–357, 359–360, 362–367, 375–377, 379–381, 383–385, 387–389, 391–393, 395–397, 399–401, 403–405, 407–413, 415–422, 424–426, 428–430, 435–458, 463–497, 504–529, 535–547, 549–556, 558–565, 567–584, 586–596, 84–93, 95–99
provider.rs	0%	100%	0%	0%	101–117, 33–50, 52–55, 63–65, 67–69, 71–78, 80–96
crates/provider/src/shared
helpers.rs	100%	100%	100%	100%
types.rs	4%	100%	2.86%	4.17%	101–111, 113–119, 121–131, 133–136, 148–159, 161–168, 170–180, 193–203, 205–219, 221–227, 229–235, 237–240, 251–260, 262–269, 271–281, 291–300, 302–309, 311–321, 345–351, 355–362, 56–72, 74–80, 82–85, 87–90, 92–99
crates/sdk/src
environment.rs	0%	100%	0%	0%	23–27, 29, 32–36, 38–40, 43–49, 51
lib.rs	0%	100%	0%	0%	37–42, 44–49, 51–56
crates/support/src
fs.rs	100%	100%	100%	100%
net.rs	0%	100%	0%	0%	10–16, 18–22, 24, 26–30, 32–35, 37–42, 46, 49–50, 52–60
replacer.rs	96.67%	100%	85.71%	98.11%
crates/support/src/fs
in_memory.rs	96.66%	100%	95.56%	96.74%	248–253, 41–44, 46, 48–51, 53, 55–58, 60
local.rs	99.27%	100%	98.04%	99.40%	92–94