Support Jenkins DSL

[boumenot]

It would be great if this plugin natively supported the Jenkins DSL. I managed to patch something together using the escape hatch, but it is ugly.

job('ci') {
    configure { project ->
        def keyVaultNode = project / 'org.jenkinsci.plugins.azurekeyvaultplugin.AzureKeyVaultBuildWrapper'(plugin: 'azure-keyvault@0.9.3') 
        
        def azureKeyVaultSecrets = keyVaultNode.appendNode('org.jenkinsci.plugins.azurekeyvaultplugin.AzureKeyVaultSecret')
        azureKeyVaultSecrets << {
            secretType('Certificate')
            name('27ccd4e0-f279-40d0-91d8-f043397cf9bb)
            version()
            envVariable('MY_KV_CERTIFICATE')
        }
        
        keyVaultNode << keyVaultURL('https://my.vault.azure.net')
        keyVaultNode << applicationID('14c89445-e4b0-4f7a-aa8c-4171de84718f')
        keyVaultNode << applicationSecret('password')
    }
}

The repo Extending-the-DSL has details on the changes needed to support the DSL.