Ejemplo n.º 1
0
        private async Task GenerateDockerOutline(DockerOutline outline, ProvisioningData provisioningData,
                                                 IoTHubConnectionStrings iotHubConnectionStrings)
        {
            await Task.Run(() =>
            {
                int serviceCount = 0;
                foreach (KeyValuePair <string, List <DeviceDescription> > provisioningEntry in provisioningData)
                {
                    iotHubConnectionStrings.TryGetValue(provisioningEntry.Key,
                                                        out string iotHubConnectionString);

                    foreach (DeviceDescription device in provisioningEntry.Value)
                    {
                        serviceCount++;
                        string deviceType = device.name.ToLower();
                        string serviceKey = $"sh.d.{deviceType}.{provisioningEntry.Key.ToLower()}";

                        var service = new ServiceDescription
                        {
                            image       = GetContainerImageName(deviceType),
                            environment = new List <EnvironmentSetting>()
                        };
                        service.environment.Add(new EnvironmentSetting {
                            name = HardwareIdSetting, value = device.hardwareId
                        });
                        service.environment.Add(new EnvironmentSetting {
                            name = DigitalTwinsManagementApiSetting, value = DigitalTwinsApiEndpoint
                        });
                        service.environment.Add(new EnvironmentSetting
                        {
                            name  = MessageIntervalSetting,
                            value = MessageInterval > 0 ? MessageInterval.ToString() : MessageIntervalDefault.ToString()
                        });
                        service.environment.Add(new EnvironmentSetting {
                            name = SasTokenSetting, value = device.SasToken
                        });
                        service.environment.Add(new EnvironmentSetting {
                            name = IoTHubConnectionStringSetting, value = iotHubConnectionString
                        });
                        service.environment.Add(new EnvironmentSetting
                        {
                            name  = StartupDelayInSecondsSetting,
                            value = Math.Floor(serviceCount / DigitalTwinsApiCallLimiter).ToString()
                        });

                        outline.services.Add(serviceKey, service);
                    }
                }
            });
        }
Ejemplo n.º 2
0
        private async Task ProcessDockerProvisioningData(DockerOutline outline, ProvisioningData provisioningData)
        {
            await Task.Run(async() =>
            {
                string iotFile = await File.ReadAllTextAsync(IoTConnectionFile);
                Dictionary <string, Dictionary <string, string> > iotInfo = JsonConvert.DeserializeObject <Dictionary <string, Dictionary <string, string> > >(iotFile);

                foreach (var kvPair in outline.services)
                {
                    var service = kvPair.Value;

                    var containerImage = FormatContainerImageName(service.image);
                    service.image      = containerImage;

                    if (service.environment != null)
                    {
                        var apiUrlSetting = service.environment.FirstOrDefault(e => e.name == DigitalTwinsManagementApiSetting);
                        if (apiUrlSetting != null)
                        {
                            apiUrlSetting.value = DigitalTwinsApiEndpoint;
                        }

                        var messageIntervalSetting = service.environment.FirstOrDefault(e => e.name == MessageIntervalSetting);
                        if (messageIntervalSetting != null)
                        {
                            messageIntervalSetting.value = MessageInterval > 0 ? MessageInterval.ToString() : MessageIntervalDefault.ToString();
                        }

                        var qualifiers = kvPair.Key.Split('.');
                        var name       = qualifiers.Last().ToLower();

                        if (provisioningData.ContainsKey(name))
                        {
                            var serviceType = service.environment.FirstOrDefault(e => e.name == SensorTypeSetting);
                            if (serviceType != null)
                            {
                                if (iotInfo.ContainsKey(name))
                                {
                                    Dictionary <string, string> iotConnectionStrings = iotInfo[name];

                                    if (iotConnectionStrings.ContainsKey(serviceType.value.ToLower()))
                                    {
                                        var iotSetting = service.environment.FirstOrDefault(s => s.name == IoTHubConnectionStringSetting);

                                        if (iotSetting != null)
                                        {
                                            iotSetting.value = iotConnectionStrings[serviceType.value.ToLower()];
                                        }
                                    }
                                }

                                DeviceDescription device = provisioningData[name].FirstOrDefault(d => d.sensors.Any(s => s.dataType.ToLower() == serviceType.value.ToLower()));
                                if (device != null)
                                {
                                    var sasTokenSetting = service.environment.FirstOrDefault(e => e.name == SasTokenSetting);
                                    if (sasTokenSetting != null)
                                    {
                                        sasTokenSetting.value = device.SasToken;
                                    }

                                    var hardwareIdSetting = service.environment.FirstOrDefault(e => e.name == HardwareIdSetting);
                                    if (hardwareIdSetting != null)
                                    {
                                        hardwareIdSetting.value = device.hardwareId;
                                    }
                                }
                            }
                        }
                    }
                }
            });
        }
Ejemplo n.º 3
0
        private async Task ProcessKubernetesProvisioningData(KubernetesOutline outline, ProvisioningData provisioningData)
        {
            await Task.Run(async() =>
            {
                string iotFile = await File.ReadAllTextAsync(IoTConnectionFile);
                Dictionary <string, Dictionary <string, string> > iotInfo = JsonConvert.DeserializeObject <Dictionary <string, Dictionary <string, string> > >(iotFile);

                foreach (var deployment in outline.Deployments)
                {
                    try
                    {
                        var metadata = deployment.metadata;

                        if (metadata != null)
                        {
                            var qualifiers = metadata.name.Split('.');
                            var room       = qualifiers.Last().ToLower();

                            if (provisioningData.ContainsKey(room))
                            {
                                foreach (var container in deployment.spec.template.spec.containers)
                                {
                                    var apiUrlSetting = container.env.FirstOrDefault(e => e.name == DigitalTwinsManagementApiSetting);
                                    if (apiUrlSetting != null)
                                    {
                                        apiUrlSetting.value = DigitalTwinsApiEndpoint;
                                    }

                                    var messageIntervalSetting = container.env.FirstOrDefault(e => e.name == MessageIntervalSetting);
                                    if (messageIntervalSetting != null)
                                    {
                                        messageIntervalSetting.value = MessageInterval > 0 ? MessageInterval.ToString() : MessageIntervalDefault.ToString();
                                    }

                                    var containerImage = FormatContainerImageName(container.image);
                                    container.image    = containerImage;

                                    var typeSetting = container.env.FirstOrDefault(s => s.name == SensorTypeSetting);

                                    if (typeSetting != null)
                                    {
                                        if (iotInfo.ContainsKey(room))
                                        {
                                            Dictionary <string, string> iotConnectionStrings = iotInfo[room];

                                            if (iotConnectionStrings.ContainsKey(typeSetting.value.ToLower()))
                                            {
                                                var iotSetting = container.env.FirstOrDefault(s => s.name == IoTHubConnectionStringSetting);

                                                if (iotSetting != null)
                                                {
                                                    iotSetting.value = iotConnectionStrings[typeSetting.value.ToLower()];
                                                }
                                            }
                                        }

                                        DeviceDescription device = provisioningData[room].FirstOrDefault(d => d.sensors.Any(s => s.dataType.ToLower() == typeSetting.value.ToLower()));
                                        if (device != null)
                                        {
                                            var sasTokenSetting = container.env.FirstOrDefault(e => e.name == SasTokenSetting);
                                            if (sasTokenSetting != null)
                                            {
                                                sasTokenSetting.value = device.SasToken;
                                            }

                                            var hardwareIdSetting = container.env.FirstOrDefault(e => e.name == HardwareIdSetting);
                                            if (hardwareIdSetting != null)
                                            {
                                                hardwareIdSetting.value = device.hardwareId;
                                            }
                                        }
                                    }
                                }
                            }
                        }
                    }
                    catch (Exception e)
                    {
                        Console.WriteLine(e);
                    }
                }
            });
        }
Ejemplo n.º 4
0
        private async Task ProcessExistingDockerOutline(DockerOutline outline, ProvisioningData provisioningData,
                                                        IoTHubConnectionStrings iotHubConnectionStrings)
        {
            await Task.Run(() =>
            {
                foreach (var kvPair in outline.services)
                {
                    var service = kvPair.Value;

                    var containerImage = FormatContainerImageName(service.image);
                    service.image      = containerImage;

                    if (service.environment != null)
                    {
                        var apiUrlSetting = service.environment.FirstOrDefault(e => e.name == DigitalTwinsManagementApiSetting);
                        if (apiUrlSetting != null)
                        {
                            apiUrlSetting.value = DigitalTwinsApiEndpoint;
                        }

                        var messageIntervalSetting = service.environment.FirstOrDefault(e => e.name == MessageIntervalSetting);
                        if (messageIntervalSetting != null)
                        {
                            messageIntervalSetting.value = MessageInterval > 0 ? MessageInterval.ToString() : MessageIntervalDefault.ToString();
                        }

                        var qualifiers = kvPair.Key.Split('.');
                        var name       = qualifiers.Last().ToLower();

                        if (provisioningData.ContainsKey(name))
                        {
                            if (iotHubConnectionStrings.ContainsKey(name))
                            {
                                string iotConnectionString = iotHubConnectionStrings[name];
                                var iotSetting             = service.environment.FirstOrDefault(s => s.name == IoTHubConnectionStringSetting);

                                if (iotSetting != null)
                                {
                                    iotSetting.value = iotConnectionString;
                                }
                            }

                            DeviceDescription device = provisioningData[name].FirstOrDefault();
                            if (device != null)
                            {
                                var sasTokenSetting = service.environment.FirstOrDefault(e => e.name == SasTokenSetting);
                                if (sasTokenSetting != null)
                                {
                                    sasTokenSetting.value = device.SasToken;
                                }

                                var hardwareIdSetting = service.environment.FirstOrDefault(e => e.name == HardwareIdSetting);
                                if (hardwareIdSetting != null)
                                {
                                    hardwareIdSetting.value = device.hardwareId;
                                }
                            }
                        }
                    }
                }
            });
        }
Ejemplo n.º 5
0
        private async Task GenerateKubernetesOutline(KubernetesOutline outline, ProvisioningData provisioningData,
                                                     IoTHubConnectionStrings iotHubConnectionStrings)
        {
            await Task.Run(() =>
            {
                int deploymentCount = 0;
                foreach (KeyValuePair <string, List <DeviceDescription> > provisioningEntry in provisioningData)
                {
                    iotHubConnectionStrings.TryGetValue(provisioningEntry.Key,
                                                        out string iotHubConnectionString);

                    foreach (DeviceDescription device in provisioningEntry.Value)
                    {
                        deploymentCount++;
                        string deviceType = device.name.ToLower();
                        string serviceKey = $"sh.d.{deviceType}.{provisioningEntry.Key.ToLower()}";

                        var container = new KubernetesContainer
                        {
                            name            = $"device-{deviceType}",
                            image           = GetContainerImageName(deviceType),
                            imagePullPolicy = "Always",
                            env             = new List <KubernetesEnvironmentSetting>()
                        };
                        container.env.Add(new KubernetesEnvironmentSetting {
                            name = HardwareIdSetting, value = device.hardwareId
                        });
                        container.env.Add(new KubernetesEnvironmentSetting {
                            name = IoTHubConnectionStringSetting, value = iotHubConnectionString
                        });
                        container.env.Add(new KubernetesEnvironmentSetting {
                            name = DigitalTwinsManagementApiSetting, value = DigitalTwinsApiEndpoint
                        });
                        container.env.Add(new KubernetesEnvironmentSetting
                        {
                            name  = MessageIntervalSetting,
                            value = MessageInterval > 0 ? MessageInterval.ToString() : MessageIntervalDefault.ToString()
                        });
                        container.env.Add(new KubernetesEnvironmentSetting {
                            name = SasTokenSetting, value = device.SasToken
                        });
                        container.env.Add(new KubernetesEnvironmentSetting
                        {
                            name  = StartupDelayInSecondsSetting,
                            value = Math.Floor(deploymentCount / DigitalTwinsApiCallLimiter).ToString()
                        });

                        var template = new KubernetesTemplate
                        {
                            metadata = new KubernetesMetadata {
                                labels = new KubernetesLabels {
                                    app = serviceKey, component = serviceKey
                                }
                            },
                            spec = new KubernetesSpec {
                                containers = new List <KubernetesContainer> {
                                    container
                                }
                            }
                        };
                        var spec = new KubernetesSpec
                        {
                            template = template
                        };
                        var deployment = new KubernetesDeployment
                        {
                            apiVersion = "extensions/v1beta1",
                            kind       = "Deployment",
                            metadata   = new KubernetesMetadata {
                                name = serviceKey
                            },
                            spec = spec
                        };

                        outline.Deployments.Add(deployment);
                    }
                }
            });
        }
Ejemplo n.º 6
0
        private async Task ProcessExistingKubernetesOutline(KubernetesOutline outline, ProvisioningData provisioningData,
                                                            IoTHubConnectionStrings iotHubConnectionStrings)
        {
            await Task.Run(() =>
            {
                foreach (var deployment in outline.Deployments)
                {
                    try
                    {
                        var metadata = deployment.metadata;

                        if (metadata != null)
                        {
                            var qualifiers = metadata.name.Split('.');
                            var room       = qualifiers.Last().ToLower();

                            if (provisioningData.ContainsKey(room))
                            {
                                foreach (var container in deployment.spec.template.spec.containers)
                                {
                                    var apiUrlSetting = container.env.FirstOrDefault(e => e.name == DigitalTwinsManagementApiSetting);
                                    if (apiUrlSetting != null)
                                    {
                                        apiUrlSetting.value = DigitalTwinsApiEndpoint;
                                    }

                                    var messageIntervalSetting = container.env.FirstOrDefault(e => e.name == MessageIntervalSetting);
                                    if (messageIntervalSetting != null)
                                    {
                                        messageIntervalSetting.value = MessageInterval > 0 ? MessageInterval.ToString() : MessageIntervalDefault.ToString();
                                    }

                                    var containerImage = FormatContainerImageName(container.image);
                                    container.image    = containerImage;

                                    if (iotHubConnectionStrings.ContainsKey(room))
                                    {
                                        string connectionString = iotHubConnectionStrings[room];
                                        var iotSetting          = container.env.FirstOrDefault(s => s.name == IoTHubConnectionStringSetting);

                                        if (iotSetting != null)
                                        {
                                            iotSetting.value = connectionString;
                                        }
                                    }

                                    DeviceDescription device = provisioningData[room].FirstOrDefault();
                                    if (device != null)
                                    {
                                        var sasTokenSetting = container.env.FirstOrDefault(e => e.name == SasTokenSetting);
                                        if (sasTokenSetting != null)
                                        {
                                            sasTokenSetting.value = device.SasToken;
                                        }

                                        var hardwareIdSetting = container.env.FirstOrDefault(e => e.name == HardwareIdSetting);
                                        if (hardwareIdSetting != null)
                                        {
                                            hardwareIdSetting.value = device.hardwareId;
                                        }
                                    }
                                }
                            }
                        }
                    }
                    catch (Exception e)
                    {
                        Console.WriteLine(e);
                    }
                }
            });
        }