public static Application CreateDefault(OpulenceConfig config, FileInfo projectFile)
{
if (config is null)
{
throw new ArgumentNullException(nameof(config));
}
if (projectFile is null)
{
throw new ArgumentNullException(nameof(projectFile));
}
var application = new Application()
{
Config = config,
Name = Path.GetFileNameWithoutExtension(projectFile.FullName),
ProjectFilePath = projectFile.FullName,
Steps =
{
new ContainerStep(),
new HelmChartStep(),
},
};
return(application);
}
private static async Task ExecuteAsync(OutputContext output, DirectoryInfo directory)
{
var opulenceFilePath = DirectorySearch.AscendingSearch(directory.FullName, "opulence.json");
if (opulenceFilePath != null)
{
output.WriteInfoLine($"found 'opulence.json' at '{Path.GetDirectoryName(opulenceFilePath)}'");
return;
}
output.WriteInfoLine("locating nearest sln file");
var solutionFilePath = DirectorySearch.AscendingWildcardSearch(directory.FullName, "*.sln").FirstOrDefault()?.FullName;
if (opulenceFilePath == null && solutionFilePath != null && Confirm(output, $"use '{Path.GetDirectoryName(solutionFilePath)}' as root?"))
{
opulenceFilePath = Path.Combine(Path.GetDirectoryName(solutionFilePath) !, "opulence.json");
}
if (opulenceFilePath == null && Confirm(output, "use project directory as root?"))
{
opulenceFilePath = Path.Combine(directory.FullName, "opulence.json");
}
if (opulenceFilePath == null)
{
throw new CommandException("cannot determine root directory");
}
var config = new OpulenceConfig()
{
Container = new ContainerConfig()
{
Registry = new RegistryConfig(),
}
};
while (true)
{
output.WriteAlways("entry the container registry hostname (ex: example.azurecr.io): ");
var line = Console.ReadLine();
output.WriteAlwaysLine(string.Empty);
if (!string.IsNullOrEmpty(line))
{
config.Container.Registry.Hostname = line.Trim();
break;
}
}
using var stream = File.OpenWrite(opulenceFilePath);
await JsonSerializer.SerializeAsync(stream, config, new JsonSerializerOptions()
{
WriteIndented = true,
});
output.WriteInfo($"initialized opulence config at '{opulenceFilePath}'");
}
private static async Task ExecuteAsync(OutputContext output, FileInfo projectFile)
{
var config = await OpulenceConfigFactory.ReadConfigAsync(output, projectFile.DirectoryName);
if (config == null)
{
// Allow operating without config for now.
output.WriteInfoLine("config was not found, using defaults");
config = new OpulenceConfig()
{
Container = new ContainerConfig()
{
Registry = new RegistryConfig(),
}
};
}
var application = ApplicationFactory.CreateDefault(config, projectFile);
await ProjectReader.InitializeAsync(output, application);
await ScriptRunner.RunProjectScriptAsync(output, application);
for (var i = 0; i < application.Steps.Count; i++)
{
var step = application.Steps[i];
output.WriteInfoLine($"executing step: {step.DisplayName}");
if (step is ContainerStep container)
{
await DockerContainerBuilder.BuildContainerImageAsync(output, application, container);
}
else if (step is HelmChartStep chart)
{
await HelmChartBuilder.BuildHelmChartAsync(output, application, application.Steps.Get <ContainerStep>() !, chart);
}
}
}
private static async Task ExecuteAsync(OutputContext output, FileInfo projectFile, List <string> outputs, bool force)
{
var config = await OpulenceConfigFactory.ReadConfigAsync(output, projectFile.DirectoryName);
if (config == null)
{
// Allow operating without config for now.
output.WriteInfoLine("config was not found, using defaults");
config = new OpulenceConfig()
{
Container = new ContainerConfig()
{
Registry = new RegistryConfig(),
}
};
}
var application = ApplicationFactory.CreateDefault(config, projectFile);
await ProjectReader.InitializeAsync(output, application);
await ScriptRunner.RunProjectScriptAsync(output, application);
for (var i = 0; i < application.Steps.Count; i++)
{
var step = application.Steps[i];
if (step is ContainerStep container)
{
if (!outputs.Contains("container"))
{
// We should still apply the defaults here because they'll be used by
// the helm step.
DockerfileGenerator.ApplyContainerDefaults(application, container);
output.WriteDebugLine("skipping container");
continue;
}
output.WriteInfoLine("generating dockerfile");
var dockerFilePath = Path.Combine(application.ProjectDirectory, "Dockerfile");
if (File.Exists(dockerFilePath) && !force)
{
throw new CommandException("'Dockerfile' already exists for project. use --force to overwrite");
}
// force multi-phase dockerfile - this makes much more sense in the workflow
// where you're going to maintain the dockerfile yourself.
container.UseMultiphaseDockerfile = true;
File.Delete(dockerFilePath);
await DockerfileGenerator.WriteDockerfileAsync(output, application, container, dockerFilePath);
}
else if (step is HelmChartStep chart)
{
if (!outputs.Contains("chart"))
{
output.WriteDebugLine("skipping helm chart");
continue;
}
output.WriteInfoLine("generating helm charts");
var chartDirectory = Path.Combine(application.ProjectDirectory, "charts");
if (Directory.Exists(chartDirectory) && !force)
{
throw new CommandException("'charts' directory already exists for project. use --force to overwrite");
}
await HelmChartGenerator.GenerateAsync(
output,
application,
application.Steps.Get <ContainerStep>() !,
chart,
new DirectoryInfo(chartDirectory));
}
}
}
