mirror of
https://github.com/NixOS/nix.git
synced 2025-11-09 03:56:01 +01:00
e4f62e4608
* It is tough to contribute to a project that doesn't use a formatter, * It is extra hard to contribute to a project which has configured the formatter, but ignores it for some files * Code formatting makes it harder to hide obscure / weird bugs by accident or on purpose, Let's rip the bandaid off? Note that PRs currently in flight should be able to be merged relatively easily by applying `clang-format` to their tip prior to merge.
56 lines
1.5 KiB
C++
56 lines
1.5 KiB
C++
#include "nix/main/loggers.hh"
|
|
#include "nix/util/environment-variables.hh"
|
|
#include "nix/main/progress-bar.hh"
|
|
|
|
namespace nix {
|
|
|
|
LogFormat defaultLogFormat = LogFormat::raw;
|
|
|
|
LogFormat parseLogFormat(const std::string & logFormatStr)
|
|
{
|
|
if (logFormatStr == "raw" || getEnv("NIX_GET_COMPLETIONS"))
|
|
return LogFormat::raw;
|
|
else if (logFormatStr == "raw-with-logs")
|
|
return LogFormat::rawWithLogs;
|
|
else if (logFormatStr == "internal-json")
|
|
return LogFormat::internalJSON;
|
|
else if (logFormatStr == "bar")
|
|
return LogFormat::bar;
|
|
else if (logFormatStr == "bar-with-logs")
|
|
return LogFormat::barWithLogs;
|
|
throw Error("option 'log-format' has an invalid value '%s'", logFormatStr);
|
|
}
|
|
|
|
std::unique_ptr<Logger> makeDefaultLogger()
|
|
{
|
|
switch (defaultLogFormat) {
|
|
case LogFormat::raw:
|
|
return makeSimpleLogger(false);
|
|
case LogFormat::rawWithLogs:
|
|
return makeSimpleLogger(true);
|
|
case LogFormat::internalJSON:
|
|
return makeJSONLogger(getStandardError());
|
|
case LogFormat::bar:
|
|
return makeProgressBar();
|
|
case LogFormat::barWithLogs: {
|
|
auto logger = makeProgressBar();
|
|
logger->setPrintBuildLogs(true);
|
|
return logger;
|
|
}
|
|
default:
|
|
unreachable();
|
|
}
|
|
}
|
|
|
|
void setLogFormat(const std::string & logFormatStr)
|
|
{
|
|
setLogFormat(parseLogFormat(logFormatStr));
|
|
}
|
|
|
|
void setLogFormat(const LogFormat & logFormat)
|
|
{
|
|
defaultLogFormat = logFormat;
|
|
logger = makeDefaultLogger();
|
|
}
|
|
|
|
} // namespace nix
|