Jenkins Git插件没有收到发布的参数

Question

我试图使用Node.js以编程方式构建带有Git参数的Jenkins作业.

我将参数作为发布数据发送,如下所示.但是,无论我分配什么值ref,Jenkins都会使用默认参数值(在作业的配置中指定)运行构建.我已经尝试在URL中传递参数作为查询字符串,但这也没有用.

我使用的是Jenkins v1.651.1和Node v6.2.0.

var jobOptions = {
    url: requestedJobObject.url + 'build',
    method: 'POST',
    port: 8080
};

// parameters = { "name": "ref", "value": "origin/master" }
if (!_.isEmpty(parameters)) {

    var jsonParametersString = JSON.stringify({"parameter": parameters});
    var parameterParam = encodeURIComponent(jsonParametersString);
    parameters.json = parameterParam;

    jobOptions.headers = {
        'Content-Type': 'application/x-www-form-urlencoded',
        'Content-Length': querystring.stringify(parameters).length
    };

    jobOptions.url += 'WithParameters';

    postData = querystring.stringify(parameters);
}

// jobOptions contains auth field & separates url into hostname and path
// makes an http request to jobOptions and calls req.write(postData)
makeRequest(jobOptions, callback, responseCB, postData) 

makeRequest发出一个http请求:

function makeRequest (object, callback, responseCB, postData) {
    var accumulator = '';

    var parsedUrl = u.parse('//' + object.url, true, true);

    var options = {
        hostname: parsedUrl.hostname,
        port: object.port || 8080,
        path: parsedUrl.path,
        method: object.method || 'GET',
        auth: getAuthByHost(parsedUrl.hostname)
    };

    if (object.headers) {
        options.headers = object.headers;
    }

    var response = null;
    var req = http.request(options, function(res) {
        response = res;

        res.on('data', function (data) {
            accumulator = accumulator + data.toString();
            res.resume();
        });

        res.on('close', function () {
            // first assume accumulator is JSON object
            var responseContent;
            try {
                responseContent = JSON.parse(accumulator);
            }
            // if not object, use accumulator as string
            catch (err) {
                responseContent = accumulator;
            }

            callback(responseContent, response.statusCode);


            if (responseCB) {
                responseCB(res);
            }

        });
    });

    req.on('close', function () {

        // first assume accumulator is JSON object
        var responseContent;
        try {
            responseContent = JSON.parse(accumulator);
        }
        catch (err) {
            responseContent = accumulator;
        }

        callback(responseContent, response.statusCode);

        if (responseCB) {
            responseCB(response);
        }

    });

    if (postData) {
        req.write(postData);
    }

    req.end();
}

Answer 1

试试这个，对我有用：

var auth = 'Basic yourUserToken';
var jobOptions = {
    url:'jenkinsHostName:8080/jenkins/job/jobName/' +'build',
    method: 'POST',
    port: 8080
};

var parameter = {"parameter": [{"name":"ref", "value":"origin/master"}]};
var postData;
if (!_.isEmpty(parameter)) {

    var jsonParametersString = JSON.stringify(parameter);
    jobOptions.headers = {
        'Authorization':auth,
       'Content-Type': 'application/x-www-form-urlencoded',
    };

    jobOptions.url += '?token=jobRemoteTriggerToken';
    postData = "json="+jsonParametersString;

    console.log("postData = " + postData);
}   
var callback;
var responseCB;
makeRequest(jobOptions, callback, responseCB, postData) ;

它基于您的代码。我删除了querystring-在参数对象上执行查询时似乎返回了空字符串。我将/ buildWithParameters更改为/ build-另一方法无效。

另外，请验证当您在标头中传递“ Content-Length”时，它没有截断您的json参数对象（我将其删除了）。

还请注意，我使用了用户API令牌，您可以从http：// yourJenkinsUrl / me / configure获取并单击“显示的API令牌”按钮。