public ActionDefinitionData Load(IExecutionContext executionContext, string manifestFile)
{
var templateContext = CreateContext(executionContext);
ActionDefinitionData actionDefinition = new ActionDefinitionData();
// Clean up file name real quick
// Instead of using Regex which can be computationally expensive,
// we can just remove the # of characters from the fileName according to the length of the basePath
string basePath = HostContext.GetDirectory(WellKnownDirectory.Actions);
string fileRelativePath = manifestFile;
if (manifestFile.Contains(basePath))
{
fileRelativePath = manifestFile.Remove(0, basePath.Length + 1);
}
try
{
var token = default(TemplateToken);
// Get the file ID
var fileId = templateContext.GetFileId(fileRelativePath);
// Add this file to the FileTable in executionContext if it hasn't been added already
// we use > since fileID is 1 indexed
if (fileId > executionContext.FileTable.Count)
{
executionContext.FileTable.Add(fileRelativePath);
}
// Read the file
var fileContent = File.ReadAllText(manifestFile);
using (var stringReader = new StringReader(fileContent))
{
var yamlObjectReader = new YamlObjectReader(fileId, stringReader);
token = TemplateReader.Read(templateContext, "action-root", yamlObjectReader, fileId, out _);
}
var actionMapping = token.AssertMapping("action manifest root");
var actionOutputs = default(MappingToken);
var actionRunValueToken = default(TemplateToken);
foreach (var actionPair in actionMapping)
{
var propertyName = actionPair.Key.AssertString($"action.yml property key");
switch (propertyName.Value)
{
case "name":
actionDefinition.Name = actionPair.Value.AssertString("name").Value;
break;
case "outputs":
if (!string.IsNullOrEmpty(Environment.GetEnvironmentVariable("TESTING_COMPOSITE_ACTIONS_ALPHA")))
{
actionOutputs = actionPair.Value.AssertMapping("outputs");
break;
}
Trace.Info($"Ignore action property outputs. Outputs for a whole action is not supported yet.");
break;
case "description":
actionDefinition.Description = actionPair.Value.AssertString("description").Value;
break;
case "inputs":
ConvertInputs(templateContext, actionPair.Value, actionDefinition);
break;
case "runs":
// Defer runs token evaluation to after for loop to ensure that order of outputs doesn't matter.
actionRunValueToken = actionPair.Value;
break;
default:
Trace.Info($"Ignore action property {propertyName}.");
break;
}
}
// Evaluate Runs Last
if (actionRunValueToken != null)
{
actionDefinition.Execution = ConvertRuns(executionContext, templateContext, actionRunValueToken, actionOutputs);
}
}
catch (Exception ex)
{
Trace.Error(ex);
templateContext.Errors.Add(ex);
}
if (templateContext.Errors.Count > 0)
{
foreach (var error in templateContext.Errors)
{
Trace.Error($"Action.yml load error: {error.Message}");
executionContext.Error(error.Message);
}
throw new ArgumentException($"Fail to load {fileRelativePath}");
}
if (actionDefinition.Execution == null)
{
executionContext.Debug($"Loaded action.yml file: {StringUtil.ConvertToJson(actionDefinition)}");
throw new ArgumentException($"Top level 'runs:' section is required for {fileRelativePath}");
}
else
{
Trace.Info($"Loaded action.yml file: {StringUtil.ConvertToJson(actionDefinition)}");
}
return(actionDefinition);
}
public ActionDefinitionData Load(IExecutionContext executionContext, string manifestFile)
{
var context = CreateContext(executionContext, null);
ActionDefinitionData actionDefinition = new ActionDefinitionData();
try
{
var token = default(TemplateToken);
// Get the file ID
var fileId = context.GetFileId(manifestFile);
var fileContent = File.ReadAllText(manifestFile);
using (var stringReader = new StringReader(fileContent))
{
var yamlObjectReader = new YamlObjectReader(null, stringReader);
token = TemplateReader.Read(context, "action-root", yamlObjectReader, fileId, out _);
}
var actionMapping = token.AssertMapping("action manifest root");
foreach (var actionPair in actionMapping)
{
var propertyName = actionPair.Key.AssertString($"action.yml property key");
switch (propertyName.Value)
{
case "name":
actionDefinition.Name = actionPair.Value.AssertString("name").Value;
break;
case "description":
actionDefinition.Description = actionPair.Value.AssertString("description").Value;
break;
case "inputs":
ConvertInputs(context, actionPair.Value, actionDefinition);
break;
case "runs":
actionDefinition.Execution = ConvertRuns(context, actionPair.Value);
break;
default:
Trace.Info($"Ignore action property {propertyName}.");
break;
}
}
}
catch (Exception ex)
{
Trace.Error(ex);
context.Errors.Add(ex);
}
if (context.Errors.Count > 0)
{
foreach (var error in context.Errors)
{
Trace.Error($"Action.yml load error: {error.Message}");
executionContext.Error(error.Message);
}
throw new ArgumentException($"Fail to load {manifestFile}");
}
if (actionDefinition.Execution == null)
{
executionContext.Debug($"Loaded action.yml file: {StringUtil.ConvertToJson(actionDefinition)}");
throw new ArgumentException($"Top level 'run:' section is required for {manifestFile}");
}
else
{
Trace.Info($"Loaded action.yml file: {StringUtil.ConvertToJson(actionDefinition)}");
}
return(actionDefinition);
}
