/// <summary>
/// Gets the effective environment variables, taking into account default and machine-specific values
/// </summary>
public IBuildParameters GetEffectiveEnvironmentVariables(Process pip, PipFragmentRenderer pipFragmentRenderer, IReadOnlyList <string> globalUnsafePassthroughEnvironmentVariables = null)
{
Contract.Requires(pipFragmentRenderer != null);
Contract.Requires(pip != null);
Contract.Ensures(Contract.Result <IBuildParameters>() != null);
var trackedEnv = pip.EnvironmentVariables.Where(envVar => !envVar.IsPassThrough);
var passThroughEnvNames = pip.EnvironmentVariables.Where(envVar => envVar.IsPassThrough).Select(envVar => pipFragmentRenderer.Render(envVar.Name));
// Append any passthrough environment variables if they're specified
passThroughEnvNames = globalUnsafePassthroughEnvironmentVariables != null?passThroughEnvNames.Union(globalUnsafePassthroughEnvironmentVariables) : passThroughEnvNames;
IBuildParameters fullEnvironmentForPassThrough = MasterEnvironmentVariables != null?
// We first look at the env variables from the worker,
// then if the pass through variable is unset, we look at the env variables from the master.
// That's why, if MasterEnvironmentVariables is not null, it is overridden by the current environment variables.
GetFactory(ReportDuplicateVariable).PopulateFromDictionary(MasterEnvironmentVariables).Override(FullEnvironmentVariables.ToDictionary()) :
FullEnvironmentVariables;
return(m_baseEnvironmentVariables
.Override(trackedEnv.ToDictionary(
envVar => pipFragmentRenderer.Render(envVar.Name),
envVar => envVar.Value.ToString(pipFragmentRenderer)))
.Override(fullEnvironmentForPassThrough.Select(passThroughEnvNames).ToDictionary()));
}
/// <summary>
/// Gets the effective environment variables, taking into account default and machine-specific values
/// </summary>
public IBuildParameters GetEffectiveEnvironmentVariables(Process pip, PipFragmentRenderer pipFragmentRenderer, int currentUserRetryCount, IReadOnlyList <string> globalUnsafePassthroughEnvironmentVariables = null)
{
Contract.Requires(pipFragmentRenderer != null);
Contract.Requires(pip != null);
Contract.Requires(currentUserRetryCount >= 0);
var trackedEnv = pip.EnvironmentVariables.Where(envVar => !envVar.IsPassThrough);
var passThroughEnvNames = pip.EnvironmentVariables.Where(envVar => envVar.IsPassThrough).Select(envVar => pipFragmentRenderer.Render(envVar.Name));
// Append any passthrough environment variables if they're specified
passThroughEnvNames = globalUnsafePassthroughEnvironmentVariables != null?passThroughEnvNames.Union(globalUnsafePassthroughEnvironmentVariables) : passThroughEnvNames;
IBuildParameters fullEnvironmentForPassThrough = OrchestratorEnvironmentVariables != null?
// We first look at the env variables from the worker,
// then if the pass through variable is unset, we look at the env variables from the orchestrator.
// That's why, if OrchestratorEnvironmentVariables is not null, it is overridden by the current environment variables.
GetFactory(ReportDuplicateVariable).PopulateFromDictionary(OrchestratorEnvironmentVariables).Override(FullEnvironmentVariables.ToDictionary()) :
FullEnvironmentVariables;
IBuildParameters effectiveVariables = m_baseEnvironmentVariables
.Override(trackedEnv.ToDictionary(
envVar => pipFragmentRenderer.Render(envVar.Name),
envVar => envVar.Value.ToString(pipFragmentRenderer)))
.Override(fullEnvironmentForPassThrough.Select(passThroughEnvNames).ToDictionary());
// If the variable to indicate the retry attempt is set, make sure it gets populated
if (pip.RetryAttemptEnvironmentVariable.IsValid)
{
effectiveVariables = effectiveVariables.Override(
new[] { new KeyValuePair <string, string>(pipFragmentRenderer.Render(pip.RetryAttemptEnvironmentVariable), currentUserRetryCount.ToString()) });
}
return(effectiveVariables);
}
