diff options
Diffstat (limited to 'src/other_tools/just_mr/main.cpp')
| -rw-r--r-- | src/other_tools/just_mr/main.cpp | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/src/other_tools/just_mr/main.cpp b/src/other_tools/just_mr/main.cpp index 8448b44b..3888dddb 100644 --- a/src/other_tools/just_mr/main.cpp +++ b/src/other_tools/just_mr/main.cpp @@ -19,6 +19,7 @@ #include "src/buildtool/logging/log_config.hpp" #include "src/buildtool/logging/log_sink_cmdline.hpp" #include "src/buildtool/logging/log_sink_file.hpp" +#include "src/buildtool/main/version.hpp" #include "src/other_tools/just_mr/cli.hpp" #include "src/other_tools/just_mr/exit_codes.hpp" #include "src/other_tools/ops_maps/git_update_map.hpp" @@ -29,6 +30,7 @@ namespace { enum class SubCommand { kUnknown, + kMRVersion, kFetch, kUpdate, kSetup, @@ -87,6 +89,8 @@ void SetupSetupCommandArguments( -> CommandLineArguments { CLI::App app("just-mr"); app.option_defaults()->take_last(); + auto* cmd_mrversion = app.add_subcommand( + "mrversion", "Print version information in JSON format of this tool."); auto* cmd_setup = app.add_subcommand("setup", "Setup and generate just configuration"); auto* cmd_setup_env = app.add_subcommand( @@ -136,7 +140,10 @@ void SetupSetupCommandArguments( std::exit(kExitClargsError); } - if (*cmd_setup) { + if (*cmd_mrversion) { + clargs.cmd = SubCommand::kMRVersion; + } + else if (*cmd_setup) { clargs.cmd = SubCommand::kSetup; } else if (*cmd_setup_env) { @@ -1122,6 +1129,11 @@ auto main(int argc, char* argv[]) -> int { // get the user-defined arguments auto arguments = ParseCommandLineArguments(argc, argv); + if (arguments.cmd == SubCommand::kMRVersion) { + std::cout << version() << std::endl; + return kExitSuccess; + } + SetupLogging(arguments.log); auto config_file = ReadJustMRRC(&arguments); if (arguments.common.repository_config) { |