Jenkinsfile中的多维数组(Groovy)

Question

我想在Jenkinsfile中声明一个多维数组，该数组保存针对不同环境的部署数据。在PHP中，我将声明如下：

$deployData = [];

$deployData['test']['user'] = 'testuser';
$deployData['test']['host'] = 'testhost';
$deployData['test']['path'] = 'testpath';

$deployData['acceptance']['user'] = 'accuser';
$deployData['acceptance']['host'] = 'acchost';
$deployData['acceptance']['path'] = 'accpath';

$deployData['production']['user'] = 'produser';
$deployData['production']['host'] = 'prodhost';
$deployData['production']['path'] = 'prodpath';

如何在Jenkinsfile (Groovy)中实现相同的结果？我尝试创建一个新的字符串数组：

def deployData = new String[3][3][1]

deployData['test']['user'] = 'testuser'
deployData['test']['host'] = 'testhost'
deployData['test']['path'] = 'testpath'

deployData['acceptance']['user'] = 'accuser'
deployData['acceptance']['host'] = 'acchost'
deployData['acceptance']['path'] = 'accpath'

deployData['production']['user'] = 'produser'
deployData['production']['host'] = 'prodhost'
deployData['production']['path'] = 'prodpath'

在Jenkins中运行上述代码时，我得到了以下错误：

java.lang.IllegalArgumentException:参数类型不匹配

全跟踪：https://pastebin.com/ZEBRFuAW

有人知道如何创建像第一个PHP示例那样的多维数组(包括相同的可读性值分配)吗？

Answer 1

那不是一个数组，那是一张地图。您可以在一行中创建一个这样的代码：

def deployData = [test:       [user: 'testuser',
                               host: 'testhost',
                               path: 'testpath'],
                  acceptance: [user: 'accuser',
                               host: 'acchost',
                               path: 'accpath'],
                  production: [user: 'produser',
                               host: 'prodhost',
                               path: 'prodpath']]

或者：

def deployData = [:]

deployData.test       = [user: 'testuser', host: 'testhost', path: 'testpath']
deployData.acceptance = [user: 'accuser',  host: 'acchost',  path: 'accpath']
deployData.production = [user: 'produser', host: 'prodhost', path: 'prodpath']