void ReadAdditionalVariablesFromFile(CalamariVariables variables)
{
var path = variables.Get(AdditionalVariablesPathVariable)
?? variables.Get($"env:{AdditionalVariablesPathVariable}");
string BuildExceptionMessage(string reason)
=> $"Could not read additional variables from JSON file at '{path}'. " +
$"{reason} Make sure the file can be read or remove the " +
$"'{AdditionalVariablesPathVariable}' environment variable. " +
$"See inner exception for details.";
if (string.IsNullOrEmpty(path))
{
return;
}
if (!fileSystem.FileExists(path))
{
throw new CommandException(BuildExceptionMessage("File does not exist."));
}
try
{
var readVars = new VariableDictionary(path);
variables.Merge(readVars);
}
catch (Exception e)
{
throw new CommandException(BuildExceptionMessage("The file could not be read."), e);
}
}
public IVariables Clone()
{
var dict = new CalamariVariables();
dict.Merge(this);
return(dict);
}
void ReadUnencryptedVariablesFromFile(CommonOptions options, CalamariVariables variables)
{
var variablesFile = options.InputVariables.VariablesFile;
if (string.IsNullOrEmpty(variablesFile))
{
return;
}
if (!fileSystem.FileExists(variablesFile))
{
throw new CommandException("Could not find variables file: " + variablesFile);
}
var readVars = new VariableDictionary(variablesFile);
variables.Merge(readVars);
}
