| 1 | /*++ |
| 2 | |
| 3 | Copyright (c) Microsoft. All rights reserved. |
| 4 | |
| 5 | Module Name: |
| 6 | |
| 7 | WSLCContainerLauncher.cpp |
| 8 | |
| 9 | Abstract: |
| 10 | |
| 11 | This file contains the implementation for WSLCContainerLauncher. |
| 12 | |
| 13 | --*/ |
| 14 | |
| 15 | #include "precomp.h" |
| 16 | #include "WSLCContainerLauncher.h" |
| 17 | |
| 18 | using wsl::windows::common::ClientRunningWSLCProcess; |
| 19 | using wsl::windows::common::RunningWSLCContainer; |
| 20 | using wsl::windows::common::WSLCContainerLauncher; |
| 21 | |
| 22 | RunningWSLCContainer::RunningWSLCContainer(wil::com_ptr<IWSLCContainer>&& Container, WSLCProcessFlags Flags) : |
| 23 | m_container(std::move(Container)), m_flags(Flags) |
| 24 | { |
| 25 | } |
| 26 | |
| 27 | RunningWSLCContainer::~RunningWSLCContainer() |
| 28 | { |
| 29 | Reset(); |
| 30 | } |
| 31 | |
| 32 | IWSLCContainer& RunningWSLCContainer::Get() |
| 33 | { |
| 34 | return *m_container; |
| 35 | } |
| 36 | |
| 37 | void RunningWSLCContainer::Reset() |
| 38 | { |
| 39 | if (m_container && m_deleteOnClose) |
| 40 | { |
| 41 | // Attempt to stop and delete the container. |
| 42 | LOG_IF_FAILED(m_container->Delete(WSLCDeleteFlagsForce | WSLCDeleteFlagsDeleteVolumes)); |
| 43 | } |
| 44 | |
| 45 | m_container.reset(); |
| 46 | } |
| 47 | |
| 48 | WSLCContainerState RunningWSLCContainer::State() |
| 49 | { |
| 50 | WSLCContainerState state{}; |
| 51 | THROW_IF_FAILED(m_container->GetState(&state)); |
| 52 | return state; |
| 53 | } |
| 54 | |
| 55 | ClientRunningWSLCProcess RunningWSLCContainer::GetInitProcess() |
| 56 | { |
| 57 | wil::com_ptr<IWSLCProcess> process; |
| 58 | THROW_IF_FAILED(m_container->GetInitProcess(&process)); |
| 59 | |
| 60 | return ClientRunningWSLCProcess{std::move(process), m_flags}; |
| 61 | } |
| 62 | |
| 63 | void RunningWSLCContainer::SetDeleteOnClose(bool deleteOnClose) |
| 64 | { |
| 65 | m_deleteOnClose = deleteOnClose; |
| 66 | } |
| 67 | |
| 68 | std::string RunningWSLCContainer::Id() |
| 69 | { |
| 70 | WSLCContainerId id{}; |
| 71 | THROW_IF_FAILED(m_container->GetId(id)); |
| 72 | |
| 73 | return id; |
| 74 | } |
| 75 | |
| 76 | std::string RunningWSLCContainer::Name() |
| 77 | { |
| 78 | wil::unique_cotaskmem_ansistring name; |
| 79 | THROW_IF_FAILED(m_container->GetName(&name)); |
| 80 | |
| 81 | return name.get(); |
| 82 | } |
| 83 | |
| 84 | WSLCContainerLauncher::WSLCContainerLauncher( |
| 85 | const std::string& Image, |
| 86 | const std::string& Name, |
| 87 | const std::vector<std::string>& Arguments, |
| 88 | const std::vector<std::string>& Environment, |
| 89 | std::string networkMode, |
| 90 | WSLCProcessFlags Flags) : |
| 91 | WSLCProcessLauncher({}, Arguments, Environment, Flags), m_image(Image), m_name(Name), m_networkMode(std::move(networkMode)) |
| 92 | { |
| 93 | } |
| 94 | |
| 95 | void WSLCContainerLauncher::AddPort(uint16_t WindowsPort, uint16_t ContainerPort, int Family, int Protocol, const std::optional<std::string>& BindingAddress) |
| 96 | { |
| 97 | THROW_HR_IF(E_INVALIDARG, Family != AF_INET && Family != AF_INET6); |
| 98 | |
| 99 | WSLCPortMapping port{ |
| 100 | .HostPort = WindowsPort, |
| 101 | .ContainerPort = ContainerPort, |
| 102 | .Family = Family, |
| 103 | .Protocol = Protocol, |
| 104 | }; |
| 105 | |
| 106 | if (BindingAddress.has_value()) |
| 107 | { |
| 108 | THROW_HR_IF(E_INVALIDARG, BindingAddress->size() > WSLC_MAX_BINDING_ADDRESS_LENGTH); |
| 109 | THROW_HR_IF_MSG( |
| 110 | E_INVALIDARG, strcpy_s(port.BindingAddress, BindingAddress->c_str()) != 0, "Invalid address: %hs", BindingAddress->c_str()); |
| 111 | } |
| 112 | else |
| 113 | { |
| 114 | static_assert(sizeof("127.0.0.1") <= WSLC_MAX_BINDING_ADDRESS_LENGTH + 1, "Default IPv4 binding address too long"); |
| 115 | static_assert(sizeof("::1") <= WSLC_MAX_BINDING_ADDRESS_LENGTH + 1, "Default IPv6 binding address too long"); |
| 116 | THROW_HR_IF(E_INVALIDARG, strcpy_s(port.BindingAddress, Family == AF_INET ? "127.0.0.1" : "::1") != 0); |
| 117 | } |
| 118 | |
| 119 | m_ports.push_back(port); |
| 120 | } |
| 121 | |
| 122 | void WSLCContainerLauncher::SetName(std::string&& Name) |
| 123 | { |
| 124 | m_name = std::move(Name); |
| 125 | } |
| 126 | |
| 127 | void WSLCContainerLauncher::SetDefaultStopSignal(WSLCSignal Signal) |
| 128 | { |
| 129 | m_stopSignal = Signal; |
| 130 | } |
| 131 | |
| 132 | void WSLCContainerLauncher::SetStopTimeout(LONG Timeout) |
| 133 | { |
| 134 | m_stopTimeout = Timeout; |
| 135 | } |
| 136 | |
| 137 | void WSLCContainerLauncher::SetShmSize(int64_t ShmSize) |
| 138 | { |
| 139 | m_shmSize = ShmSize; |
| 140 | } |
| 141 | |
| 142 | void WSLCContainerLauncher::SetHealthCmd(std::string&& HealthCmd) |
| 143 | { |
| 144 | m_healthCmd = std::move(HealthCmd); |
| 145 | } |
| 146 | |
| 147 | void WSLCContainerLauncher::SetHealthInterval(int64_t Nanoseconds) |
| 148 | { |
| 149 | m_healthInterval = Nanoseconds; |
| 150 | } |
| 151 | |
| 152 | void WSLCContainerLauncher::SetHealthTimeout(int64_t Nanoseconds) |
| 153 | { |
| 154 | m_healthTimeout = Nanoseconds; |
| 155 | } |
| 156 | |
| 157 | void WSLCContainerLauncher::SetHealthStartPeriod(int64_t Nanoseconds) |
| 158 | { |
| 159 | m_healthStartPeriod = Nanoseconds; |
| 160 | } |
| 161 | |
| 162 | void WSLCContainerLauncher::SetHealthRetries(LONG Retries) |
| 163 | { |
| 164 | m_healthRetries = Retries; |
| 165 | } |
| 166 | |
| 167 | void WSLCContainerLauncher::SetNoHealthcheck() |
| 168 | { |
| 169 | WI_SetFlag(m_containerFlags, WSLCContainerFlagsNoHealthCheck); |
| 170 | } |
| 171 | |
| 172 | void WSLCContainerLauncher::SetEntrypoint(std::vector<std::string>&& entrypoint) |
| 173 | { |
| 174 | m_entrypoint = std::move(entrypoint); |
| 175 | } |
| 176 | |
| 177 | void WSLCContainerLauncher::SetContainerFlags(WSLCContainerFlags Flags) |
| 178 | { |
| 179 | m_containerFlags = Flags; |
| 180 | } |
| 181 | |
| 182 | void WSLCContainerLauncher::SetHostname(std::string&& Hostname) |
| 183 | { |
| 184 | m_hostname = std::move(Hostname); |
| 185 | } |
| 186 | |
| 187 | void WSLCContainerLauncher::SetDomainname(std::string&& Domainame) |
| 188 | { |
| 189 | m_domainname = std::move(Domainame); |
| 190 | } |
| 191 | |
| 192 | void WSLCContainerLauncher::SetDnsServers(std::vector<std::string>&& DnsServers) |
| 193 | { |
| 194 | m_dnsServers = std::move(DnsServers); |
| 195 | } |
| 196 | |
| 197 | void WSLCContainerLauncher::SetDnsSearchDomains(std::vector<std::string>&& DnsSearchDomains) |
| 198 | { |
| 199 | m_dnsSearchDomains = std::move(DnsSearchDomains); |
| 200 | } |
| 201 | |
| 202 | void WSLCContainerLauncher::SetDnsOptions(std::vector<std::string>&& DnsOptions) |
| 203 | { |
| 204 | m_dnsOptions = std::move(DnsOptions); |
| 205 | } |
| 206 | |
| 207 | void WSLCContainerLauncher::SetMemoryLimit(std::int64_t Bytes) |
| 208 | { |
| 209 | m_memoryBytes = Bytes; |
| 210 | } |
| 211 | |
| 212 | void WSLCContainerLauncher::SetNanoCpus(std::int64_t NanoCpus) |
| 213 | { |
| 214 | m_nanoCpus = NanoCpus; |
| 215 | } |
| 216 | |
| 217 | void WSLCContainerLauncher::AddUlimit(const std::string& Name, std::int64_t Soft, std::int64_t Hard) |
| 218 | { |
| 219 | // Store a copy of the name string to keep the WSLCUlimit pointer valid. |
| 220 | const auto& name = m_ulimitNames.emplace_back(Name); |
| 221 | |
| 222 | WSLCUlimit ulimit{}; |
| 223 | ulimit.Name = name.c_str(); |
| 224 | ulimit.Soft = Soft; |
| 225 | ulimit.Hard = Hard; |
| 226 | |
| 227 | m_ulimits.push_back(ulimit); |
| 228 | } |
| 229 | |
| 230 | void wsl::windows::common::WSLCContainerLauncher::AddVolume(const std::wstring& HostPath, const std::string& ContainerPath, bool ReadOnly) |
| 231 | { |
| 232 | AddMount({ |
| 233 | .MountType = WSLCMountTypeBind, |
| 234 | .Source = HostPath, |
| 235 | .Target = ContainerPath, |
| 236 | .ReadOnly = ReadOnly, |
| 237 | .BindSource = mount::BindSourcePolicy::CreateIfMissing, |
| 238 | }); |
| 239 | } |
| 240 | |
| 241 | void wsl::windows::common::WSLCContainerLauncher::AddNamedVolume(const std::string& Name, const std::string& ContainerPath, bool ReadOnly) |
| 242 | { |
| 243 | AddMount({ |
| 244 | .MountType = WSLCMountTypeVolume, |
| 245 | .Source = wsl::shared::string::MultiByteToWide(Name), |
| 246 | .Target = ContainerPath, |
| 247 | .ReadOnly = ReadOnly, |
| 248 | }); |
| 249 | } |
| 250 | |
| 251 | void wsl::windows::common::WSLCContainerLauncher::AddMount(const mount::Spec& Mount) |
| 252 | { |
| 253 | WSLCMountSpec mount{}; |
| 254 | mount.Type = Mount.MountType; |
| 255 | |
| 256 | if (!Mount.Source.empty()) |
| 257 | { |
| 258 | mount.Source = m_mountSources.emplace_back(Mount.Source).c_str(); |
| 259 | } |
| 260 | |
| 261 | mount.Target = m_mountTargets.emplace_back(Mount.Target).c_str(); |
| 262 | mount.ReadOnly = Mount.ReadOnly ? TRUE : FALSE; |
| 263 | if (Mount.MountType == WSLCMountTypeBind && Mount.BindSource == mount::BindSourcePolicy::CreateIfMissing) |
| 264 | { |
| 265 | WI_SetFlag(mount.Flags, WSLCMountSpecFlagsCreateSourceIfMissing); |
| 266 | } |
| 267 | |
| 268 | if (Mount.TmpfsSizeBytes.has_value()) |
| 269 | { |
| 270 | WI_SetFlag(mount.Flags, WSLCMountSpecFlagsTmpfsSize); |
| 271 | mount.TmpfsSizeBytes = Mount.TmpfsSizeBytes.value(); |
| 272 | } |
| 273 | |
| 274 | if (Mount.TmpfsMode.has_value()) |
| 275 | { |
| 276 | WI_SetFlag(mount.Flags, WSLCMountSpecFlagsTmpfsMode); |
| 277 | mount.TmpfsMode = Mount.TmpfsMode.value(); |
| 278 | } |
| 279 | |
| 280 | if (Mount.TmpfsOptions.has_value()) |
| 281 | { |
| 282 | mount.TmpfsOptions = m_mountTmpfsOptions.emplace_back(Mount.TmpfsOptions.value()).c_str(); |
| 283 | } |
| 284 | |
| 285 | m_mounts.push_back(mount); |
| 286 | } |
| 287 | |
| 288 | void wsl::windows::common::WSLCContainerLauncher::AddLabel(const std::string& Key, const std::string& Value) |
| 289 | { |
| 290 | // Store a copy of the key/value strings to the launcher to ensure the pointers in WSLCLabel remain valid. |
| 291 | const auto& key = m_labelKeys.emplace_back(Key); |
| 292 | const auto& value = m_labelValues.emplace_back(Value); |
| 293 | |
| 294 | WSLCLabel label{}; |
| 295 | label.Key = key.c_str(); |
| 296 | label.Value = value.c_str(); |
| 297 | |
| 298 | m_labels.push_back(label); |
| 299 | } |
| 300 | |
| 301 | void wsl::windows::common::WSLCContainerLauncher::AddTmpfs(const std::string& ContainerPath, const std::string& Options) |
| 302 | { |
| 303 | AddMount({ |
| 304 | .MountType = WSLCMountTypeTmpfs, |
| 305 | .Target = ContainerPath, |
| 306 | .TmpfsOptions = Options, |
| 307 | }); |
| 308 | } |
| 309 | |
| 310 | void wsl::windows::common::WSLCContainerLauncher::AddAdditionalNetwork(const std::string& Name) |
| 311 | { |
| 312 | AddAdditionalNetwork(Name, {}); |
| 313 | } |
| 314 | |
| 315 | void wsl::windows::common::WSLCContainerLauncher::AddAdditionalNetwork(const std::string& Name, const std::vector<std::string>& Aliases) |
| 316 | { |
| 317 | m_additionalNetworks.push_back({.Name = Name, .Aliases = Aliases}); |
| 318 | } |
| 319 | |
| 320 | void wsl::windows::common::WSLCContainerLauncher::AddPrimaryNetworkAlias(const std::string& Alias) |
| 321 | { |
| 322 | m_primaryNetworkAliases.push_back(Alias); |
| 323 | } |
| 324 | |
| 325 | void wsl::windows::common::WSLCContainerLauncher::SetPrimaryNetworkIpAddress(std::string&& Address) |
| 326 | { |
| 327 | m_primaryNetworkIpAddress = std::move(Address); |
| 328 | } |
| 329 | |
| 330 | std::pair<HRESULT, std::optional<RunningWSLCContainer>> WSLCContainerLauncher::LaunchNoThrow( |
| 331 | IWSLCSession& Session, WSLCContainerStartFlags Flags, IWarningCallback* WarningCallback) |
| 332 | { |
| 333 | auto [result, container] = CreateNoThrow(Session, WarningCallback); |
| 334 | if (FAILED(result)) |
| 335 | { |
| 336 | return std::make_pair(result, std::optional<RunningWSLCContainer>{}); |
| 337 | } |
| 338 | |
| 339 | WSLCProcessStartOptions startOptions{}; |
| 340 | startOptions.TtyRows = m_rows; |
| 341 | startOptions.TtyColumns = m_columns; |
| 342 | |
| 343 | result = container.value().Get().Start(Flags, &startOptions, WarningCallback); |
| 344 | |
| 345 | return std::make_pair(result, std::move(container)); |
| 346 | } |
| 347 | |
| 348 | std::pair<HRESULT, std::optional<RunningWSLCContainer>> WSLCContainerLauncher::CreateNoThrow(IWSLCSession& Session, IWarningCallback* WarningCallback) |
| 349 | { |
| 350 | WSLCContainerOptions options{}; |
| 351 | options.Image = m_image.c_str(); |
| 352 | |
| 353 | if (!m_name.empty()) |
| 354 | { |
| 355 | options.Name = m_name.c_str(); |
| 356 | } |
| 357 | |
| 358 | std::vector<const char*> entrypointStorage; |
| 359 | |
| 360 | for (const auto& e : m_entrypoint) |
| 361 | { |
| 362 | entrypointStorage.push_back(e.c_str()); |
| 363 | } |
| 364 | |
| 365 | auto [processOptions, commandLinePtrs, environmentPtrs] = CreateProcessOptions(); |
| 366 | options.InitProcessOptions = processOptions; |
| 367 | options.Ports = m_ports.data(); |
| 368 | options.PortsCount = static_cast<ULONG>(m_ports.size()); |
| 369 | options.StopSignal = m_stopSignal; |
| 370 | options.Flags = m_containerFlags; |
| 371 | if (m_stopTimeout.has_value()) |
| 372 | { |
| 373 | options.StopTimeout = m_stopTimeout.value(); |
| 374 | WI_SetFlag(options.Flags, WSLCContainerFlagsStopTimeout); |
| 375 | } |
| 376 | |
| 377 | options.ShmSize = m_shmSize; |
| 378 | |
| 379 | if (m_healthCmd.has_value() || m_healthInterval.has_value() || m_healthTimeout.has_value() || |
| 380 | m_healthStartPeriod.has_value() || m_healthRetries.has_value()) |
| 381 | { |
| 382 | if (m_healthCmd.has_value()) |
| 383 | { |
| 384 | options.HealthCmd = m_healthCmd->c_str(); |
| 385 | } |
| 386 | |
| 387 | options.HealthIntervalNs = m_healthInterval.value_or(0); |
| 388 | options.HealthTimeoutNs = m_healthTimeout.value_or(0); |
| 389 | options.HealthStartPeriodNs = m_healthStartPeriod.value_or(0); |
| 390 | options.HealthRetries = m_healthRetries.value_or(0); |
| 391 | WI_SetFlag(options.Flags, WSLCContainerFlagsHealthCheck); |
| 392 | } |
| 393 | |
| 394 | if (!entrypointStorage.empty()) |
| 395 | { |
| 396 | options.Entrypoint = {entrypointStorage.data(), static_cast<ULONG>(entrypointStorage.size())}; |
| 397 | } |
| 398 | |
| 399 | if (!m_hostname.empty()) |
| 400 | { |
| 401 | options.HostName = m_hostname.c_str(); |
| 402 | } |
| 403 | |
| 404 | if (!m_domainname.empty()) |
| 405 | { |
| 406 | options.DomainName = m_domainname.c_str(); |
| 407 | } |
| 408 | |
| 409 | std::vector<const char*> dnsServersStorage; |
| 410 | for (const auto& e : m_dnsServers) |
| 411 | { |
| 412 | dnsServersStorage.push_back(e.c_str()); |
| 413 | } |
| 414 | |
| 415 | if (!dnsServersStorage.empty()) |
| 416 | { |
| 417 | options.DnsServers = {dnsServersStorage.data(), static_cast<ULONG>(dnsServersStorage.size())}; |
| 418 | } |
| 419 | |
| 420 | std::vector<const char*> dnsSearchDomainsStorage; |
| 421 | for (const auto& e : m_dnsSearchDomains) |
| 422 | { |
| 423 | dnsSearchDomainsStorage.push_back(e.c_str()); |
| 424 | } |
| 425 | |
| 426 | if (!dnsSearchDomainsStorage.empty()) |
| 427 | { |
| 428 | options.DnsSearchDomains = {dnsSearchDomainsStorage.data(), static_cast<ULONG>(dnsSearchDomainsStorage.size())}; |
| 429 | } |
| 430 | |
| 431 | std::vector<const char*> dnsOptionsStorage; |
| 432 | for (const auto& e : m_dnsOptions) |
| 433 | { |
| 434 | dnsOptionsStorage.push_back(e.c_str()); |
| 435 | } |
| 436 | |
| 437 | if (!dnsOptionsStorage.empty()) |
| 438 | { |
| 439 | options.DnsOptions = {dnsOptionsStorage.data(), static_cast<ULONG>(dnsOptionsStorage.size())}; |
| 440 | } |
| 441 | |
| 442 | if (!m_workingDirectory.empty()) |
| 443 | { |
| 444 | options.InitProcessOptions.CurrentDirectory = m_workingDirectory.c_str(); |
| 445 | } |
| 446 | |
| 447 | options.MountsCount = static_cast<ULONG>(m_mounts.size()); |
| 448 | options.Mounts = m_mounts.size() > 0 ? m_mounts.data() : nullptr; |
| 449 | |
| 450 | options.LabelsCount = static_cast<ULONG>(m_labels.size()); |
| 451 | options.Labels = m_labels.size() > 0 ? m_labels.data() : nullptr; |
| 452 | |
| 453 | options.ContainerNetwork.NetworkMode = m_networkMode.c_str(); |
| 454 | |
| 455 | // Each additional network becomes an entry in NetworkingConfig.EndpointsConfig. |
| 456 | std::vector<WSLCNetworkConnection> connections; |
| 457 | connections.reserve(m_additionalNetworks.size()); |
| 458 | std::vector<std::vector<KeyValuePair>> connectionSettings; |
| 459 | connectionSettings.reserve(m_additionalNetworks.size()); |
| 460 | for (const auto& e : m_additionalNetworks) |
| 461 | { |
| 462 | auto& settings = connectionSettings.emplace_back(); |
| 463 | settings.reserve(e.Aliases.size()); |
| 464 | for (const auto& alias : e.Aliases) |
| 465 | { |
| 466 | settings.push_back({.Key = "Aliases", .Value = alias.c_str()}); |
| 467 | } |
| 468 | |
| 469 | connections.push_back({ |
| 470 | .NetworkName = e.Name.c_str(), |
| 471 | .Settings = settings.empty() ? nullptr : settings.data(), |
| 472 | .SettingsCount = static_cast<ULONG>(settings.size()), |
| 473 | }); |
| 474 | } |
| 475 | |
| 476 | options.ContainerNetwork.Networks = connections.empty() ? nullptr : connections.data(); |
| 477 | options.ContainerNetwork.NetworksCount = static_cast<ULONG>(connections.size()); |
| 478 | |
| 479 | // Settings for the primary endpoint. |
| 480 | std::vector<KeyValuePair> primarySettings; |
| 481 | primarySettings.reserve(m_primaryNetworkAliases.size() + (m_primaryNetworkIpAddress.has_value() ? 1 : 0)); |
| 482 | for (const auto& alias : m_primaryNetworkAliases) |
| 483 | { |
| 484 | primarySettings.push_back({.Key = "Aliases", .Value = alias.c_str()}); |
| 485 | } |
| 486 | |
| 487 | if (m_primaryNetworkIpAddress.has_value()) |
| 488 | { |
| 489 | primarySettings.push_back({.Key = "IPAddress", .Value = m_primaryNetworkIpAddress->c_str()}); |
| 490 | } |
| 491 | |
| 492 | options.ContainerNetwork.Settings = primarySettings.empty() ? nullptr : primarySettings.data(); |
| 493 | options.ContainerNetwork.SettingsCount = static_cast<ULONG>(primarySettings.size()); |
| 494 | |
| 495 | options.MemoryBytes = m_memoryBytes; |
| 496 | options.NanoCpus = m_nanoCpus; |
| 497 | options.UlimitsCount = static_cast<ULONG>(m_ulimits.size()); |
| 498 | options.Ulimits = m_ulimits.size() > 0 ? m_ulimits.data() : nullptr; |
| 499 | |
| 500 | // TODO: Support volumes, ports, flags, container networking mode, etc. |
| 501 | wil::com_ptr<IWSLCContainer> container; |
| 502 | auto result = Session.CreateContainer(&options, WarningCallback, &container); |
| 503 | if (FAILED(result)) |
| 504 | { |
| 505 | return std::pair<HRESULT, std::optional<RunningWSLCContainer>>(result, std::optional<RunningWSLCContainer>{}); |
| 506 | } |
| 507 | |
| 508 | return std::make_pair(S_OK, std::move(RunningWSLCContainer{std::move(container), m_flags})); |
| 509 | } |
| 510 | |
| 511 | RunningWSLCContainer WSLCContainerLauncher::Create(IWSLCSession& Session, IWarningCallback* WarningCallback) |
| 512 | { |
| 513 | auto [result, container] = CreateNoThrow(Session, WarningCallback); |
| 514 | THROW_IF_FAILED(result); |
| 515 | |
| 516 | return std::move(container.value()); |
| 517 | } |
| 518 | |
| 519 | RunningWSLCContainer WSLCContainerLauncher::Launch(IWSLCSession& Session, WSLCContainerStartFlags Flags, IWarningCallback* WarningCallback) |
| 520 | { |
| 521 | auto [result, container] = LaunchNoThrow(Session, Flags, WarningCallback); |
| 522 | THROW_IF_FAILED(result); |
| 523 | |
| 524 | return std::move(container.value()); |
| 525 | } |
| 526 | |
| 527 | wsl::windows::common::wslc_schema::InspectContainer RunningWSLCContainer::Inspect() |
| 528 | { |
| 529 | wil::unique_cotaskmem_ansistring output; |
| 530 | THROW_IF_FAILED(m_container->Inspect(FALSE, &output)); |
| 531 | |
| 532 | return wsl::shared::FromJson<wslc_schema::InspectContainer>(output.get()); |
| 533 | } |
| 534 | |
| 535 | std::map<std::string, std::string> RunningWSLCContainer::Labels() |
| 536 | { |
| 537 | wil::unique_cotaskmem_array_ptr<WSLCLabelInformation> labels; |
| 538 | THROW_IF_FAILED(m_container->GetLabels(&labels, labels.size_address<ULONG>())); |
| 539 | |
| 540 | std::map<std::string, std::string> result; |
| 541 | for (size_t i = 0; i < labels.size(); i++) |
| 542 | { |
| 543 | result[labels[i].Key] = labels[i].Value; |
| 544 | CoTaskMemFree(labels[i].Key); |
| 545 | CoTaskMemFree(labels[i].Value); |
| 546 | } |
| 547 | |
| 548 | return result; |
| 549 | } |