获取当前git仓库信息

getGitInfo.js

function getRepoInfo(){

    var gitPath = PATH.resolve( process.cwd(), '.git' );

    console.log( gitPath );

    if( FS.existsSync( gitPath ) ){
        var HEAD = FS.readFileSync( PATH.resolve( gitPath, 'HEAD' )).toString();
        var CONFIG = FS.readFileSync( PATH.resolve( gitPath, 'config' )).toString();
        var result = {};

        console.log( HEAD, CONFIG );

        try {

            console.log( 'try' );
            result.version = /ref\:\s+refs\/heads\/daily\/([\d\.]+)/g.exec( HEAD )[1];
            var repoRet = /gitlab\.alibaba-inc\.com[\/\:]{1}(\w+)\/(\w+)/g.exec( CONFIG );
            result.group = repoRet[1];
            result.name = repoRet[2];
        }
        catch(e){
            console.log( 'error', e );

            getRepoInfo = function(){
                return null;
            };
            return null;
        }

        getRepoInfo = function(){
            return result;
        };

        return result;
    }
    else {
        getRepoInfo = function(){
            return null;
        };

        return null;
    }
}