public static async Task <ApplicationBuilder> CreateAsync(OutputContext output, FileInfo source)
{
if (source is null)
{
throw new ArgumentNullException(nameof(source));
}
var config = ConfigFactory.FromFile(source);
ValidateConfigApplication(config);
var builder = new ApplicationBuilder(source, config.Name ?? source.Directory.Name.ToLowerInvariant());
if (!string.IsNullOrEmpty(config.Registry))
{
builder.Registry = new ContainerRegistry(config.Registry);
}
foreach (var configService in config.Services)
{
ServiceBuilder service;
if (!string.IsNullOrEmpty(configService.Project))
{
var expandedProject = Environment.ExpandEnvironmentVariables(configService.Project);
var projectFile = new FileInfo(Path.Combine(builder.Source.DirectoryName, expandedProject));
var project = new ProjectServiceBuilder(configService.Name, projectFile);
service = project;
project.Build = configService.Build ?? true;
project.Args = configService.Args;
project.Replicas = configService.Replicas ?? 1;
await ProjectReader.ReadProjectDetailsAsync(output, project);
// We don't apply more container defaults here because we might need
// to prompty for the registry name.
project.ContainerInfo = new ContainerInfo()
{
UseMultiphaseDockerfile = false,
};
}
else if (!string.IsNullOrEmpty(configService.Image))
{
var container = new ContainerServiceBuilder(configService.Name, configService.Image)
{
Args = configService.Args,
Replicas = configService.Replicas ?? 1
};
service = container;
}
else if (!string.IsNullOrEmpty(configService.Executable))
{
var expandedExecutable = Environment.ExpandEnvironmentVariables(configService.Executable);
var workingDirectory = "";
// Special handling of .dlls as executables (it will be executed as dotnet {dll})
if (Path.GetExtension(expandedExecutable) == ".dll")
{
expandedExecutable = Path.GetFullPath(Path.Combine(builder.Source.Directory.FullName, expandedExecutable));
workingDirectory = Path.GetDirectoryName(expandedExecutable) !;
}
var executable = new ExecutableServiceBuilder(configService.Name, expandedExecutable)
{
Args = configService.Args,
WorkingDirectory = configService.WorkingDirectory != null?
Path.GetFullPath(Path.Combine(builder.Source.Directory.FullName, Environment.ExpandEnvironmentVariables(configService.WorkingDirectory))) :
workingDirectory,
Replicas = configService.Replicas ?? 1
};
service = executable;
}
else if (configService.External)
{
var external = new ExternalServiceBuilder(configService.Name);
service = external;
}
else
{
throw new CommandException("Unable to determine service type.");
}
builder.Services.Add(service);
// If there are no bindings and we're in ASP.NET Core project then add an HTTP and HTTPS binding
if (configService.Bindings.Count == 0 &&
service is ProjectServiceBuilder project2 &&
project2.Frameworks.Any(f => f.Name == "Microsoft.AspNetCore.App"))
{
// HTTP is the default binding
service.Bindings.Add(new BindingBuilder()
{
AutoAssignPort = true,
Protocol = "http"
});
service.Bindings.Add(new BindingBuilder()
{
Name = "https",
AutoAssignPort = true,
Protocol = "https"
});
}
public static async Task <ApplicationBuilder> CreateAsync(OutputContext output, FileInfo source)
{
if (source is null)
{
throw new ArgumentNullException(nameof(source));
}
var config = ConfigFactory.FromFile(source);
ValidateConfigApplication(config);
var builder = new ApplicationBuilder(source, config.Name ?? source.Directory.Name.ToLowerInvariant());
if (!string.IsNullOrEmpty(config.Registry))
{
builder.Registry = new ContainerRegistry(config.Registry);
}
foreach (var configService in config.Services)
{
ServiceBuilder service;
if (!string.IsNullOrEmpty(configService.Project))
{
var expandedProject = Environment.ExpandEnvironmentVariables(configService.Project);
var projectFile = new FileInfo(Path.Combine(builder.Source.DirectoryName, expandedProject));
var project = new ProjectServiceBuilder(configService.Name, projectFile);
service = project;
project.Build = configService.Build ?? true;
project.Args = configService.Args;
project.Replicas = configService.Replicas ?? 1;
await ProjectReader.ReadProjectDetailsAsync(output, project);
// We don't apply more container defaults here because we might need
// to prompty for the registry name.
project.ContainerInfo = new ContainerInfo()
{
UseMultiphaseDockerfile = false,
};
}
else if (!string.IsNullOrEmpty(configService.Image))
{
var container = new ContainerServiceBuilder(configService.Name, configService.Image)
{
Args = configService.Args,
Replicas = configService.Replicas ?? 1
};
service = container;
}
else if (!string.IsNullOrEmpty(configService.Executable))
{
var expandedExecutable = Environment.ExpandEnvironmentVariables(configService.Executable);
var workingDirectory = "";
// Special handling of .dlls as executables (it will be executed as dotnet {dll})
if (Path.GetExtension(expandedExecutable) == ".dll")
{
expandedExecutable = Path.GetFullPath(Path.Combine(builder.Source.Directory.FullName, expandedExecutable));
workingDirectory = Path.GetDirectoryName(expandedExecutable) !;
}
var executable = new ExecutableServiceBuilder(configService.Name, expandedExecutable)
{
Args = configService.Args,
WorkingDirectory = configService.WorkingDirectory != null?
Path.GetFullPath(Path.Combine(builder.Source.Directory.FullName, Environment.ExpandEnvironmentVariables(configService.WorkingDirectory))) :
workingDirectory,
Replicas = configService.Replicas ?? 1
};
service = executable;
}
else if (configService.External)
{
var external = new ExternalServiceBuilder(configService.Name);
service = external;
}
else
{
throw new CommandException("Unable to determine service type.");
}
builder.Services.Add(service);
foreach (var configBinding in configService.Bindings)
{
var binding = new BindingBuilder()
{
Name = configBinding.Name,
AutoAssignPort = configBinding.AutoAssignPort,
ConnectionString = configBinding.ConnectionString,
Host = configBinding.Host,
ContainerPort = configBinding.ContainerPort,
Port = configBinding.Port,
Protocol = configBinding.Protocol,
};
// Assume HTTP for projects only (containers may be different)
if (binding.ConnectionString == null && configService.Project != null)
{
binding.Protocol ??= "http";
}
service.Bindings.Add(binding);
}
foreach (var configEnvVar in configService.Configuration)
{
var envVar = new EnvironmentVariable(configEnvVar.Name, configEnvVar.Value);
if (service is ProjectServiceBuilder project)
{
project.EnvironmentVariables.Add(envVar);
}
else if (service is ContainerServiceBuilder container)
{
container.EnvironmentVariables.Add(envVar);
}
else if (service is ExecutableServiceBuilder executable)
{
executable.EnvironmentVariables.Add(envVar);
}
else if (service is ExternalServiceBuilder)
{
throw new CommandException("External services do not support environment variables.");
}
else
{
throw new CommandException("Unable to determine service type.");
}
}
foreach (var configVolume in configService.Volumes)
{
var volume = new VolumeBuilder(configVolume.Source, configVolume.Target);
if (service is ProjectServiceBuilder project)
{
project.Volumes.Add(volume);
}
else if (service is ContainerServiceBuilder container)
{
container.Volumes.Add(volume);
}
else if (service is ExecutableServiceBuilder executable)
{
throw new CommandException("Executable services do not support volumes.");
}
else if (service is ExternalServiceBuilder)
{
throw new CommandException("External services do not support volumes.");
}
else
{
throw new CommandException("Unable to determine service type.");
}
}
}
foreach (var configIngress in config.Ingress)
{
var ingress = new IngressBuilder(configIngress.Name);
ingress.Replicas = configIngress.Replicas ?? 1;
builder.Ingress.Add(ingress);
foreach (var configBinding in configIngress.Bindings)
{
var binding = new IngressBindingBuilder()
{
AutoAssignPort = configBinding.AutoAssignPort,
Name = configBinding.Name,
Port = configBinding.Port,
Protocol = configBinding.Protocol ?? "http",
};
ingress.Bindings.Add(binding);
}
foreach (var configRule in configIngress.Rules)
{
var rule = new IngressRuleBuilder()
{
Host = configRule.Host,
Path = configRule.Path,
Service = configRule.Service,
};
ingress.Rules.Add(rule);
}
}
return(builder);
}
