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Group common options

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This commit is contained in:
Eelco Dolstra 2021-01-25 19:03:13 +01:00
parent 807d963ee8
commit 36c4d6f592
11 changed files with 80 additions and 26 deletions
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6
src/libmain/common-args.cc
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@ -11,18 +11,21 @@ MixCommonArgs::MixCommonArgs(const string & programName)
.longName = "verbose",
.shortName = 'v',
.description = "Increase the logging verbosity level.",
.category = loggingCategory,
.handler = {[]() { verbosity = (Verbosity) (verbosity + 1); }},
});
addFlag({
.longName = "quiet",
.description = "Decrease the logging verbosity level.",
.category = loggingCategory,
.handler = {[]() { verbosity = verbosity > lvlError ? (Verbosity) (verbosity - 1) : lvlError; }},
});
addFlag({
.longName = "debug",
.description = "Set the logging verbosity level to 'debug'.",
.category = loggingCategory,
.handler = {[]() { verbosity = lvlDebug; }},
});
@ -52,6 +55,7 @@ MixCommonArgs::MixCommonArgs(const string & programName)
addFlag({
.longName = "log-format",
.description = "Set the format of log output; one of `raw`, `internal-json`, `bar` or `bar-with-logs`.",
.category = loggingCategory,
.labels = {"format"},
.handler = {[](std::string format) { setLogFormat(format); }},
});
@ -66,7 +70,7 @@ MixCommonArgs::MixCommonArgs(const string & programName)
}}
});
std::string cat = "config";
std::string cat = "Options to override configuration settings";
globalConfig.convertToArgs(*this, cat);
// Backward compatibility hack: nix-env already had a --system flag.