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include step.env as part of env context. (#300)

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This commit is contained in:
Tingluo Huang
2020-01-27 15:54:28 -05:00
committed by GitHub
parent eb78d19b17
commit 0a6bac355d
6 changed files with 140 additions and 16 deletions
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25
src/Runner.Worker/StepsRunner.cs
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@@ -76,10 +76,33 @@ namespace GitHub.Runner.Worker
// Start
step.ExecutionContext.Start();
// Set GITHUB_ACTION
// Populate env context for each step
Trace.Info("Initialize Env context for step");
#if OS_WINDOWS
var envContext = new DictionaryContextData();
#else
var envContext = new CaseSensitiveDictionaryContextData();
#endif
step.ExecutionContext.ExpressionValues["env"] = envContext;
foreach (var pair in step.ExecutionContext.EnvironmentVariables)
{
envContext[pair.Key] = new StringContextData(pair.Value ?? string.Empty);
}
if (step is IActionRunner actionStep)
{
// Set GITHUB_ACTION
step.ExecutionContext.SetGitHubContext("action", actionStep.Action.Name);
// Evaluate and merge action's env block to env context
var templateTrace = step.ExecutionContext.ToTemplateTraceWriter();
var schema = new PipelineTemplateSchemaFactory().CreateSchema();
var templateEvaluator = new PipelineTemplateEvaluator(templateTrace, schema);
var actionEnvironment = templateEvaluator.EvaluateStepEnvironment(actionStep.Action.Environment, step.ExecutionContext.ExpressionValues, VarUtil.EnvironmentVariableKeyComparer);
foreach (var env in actionEnvironment)
{
envContext[env.Key] = new StringContextData(env.Value ?? string.Empty);
}
}
// Initialize scope