java驱动jenkins构建job

比眉伴天荒 2022-07-10 14:30 321阅读 0赞

# java驱动jenkins构建job #

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### 配置完成jenkins工程后，在jenkins可视化页面可以直接构建job，当然也可以通过java驱动jenkins接口，构建job。 ###

package jenkinsApi;
    
    import java.io.IOException;
    import java.net.URI;
    import org.apache.http.HttpHost;
    import org.apache.http.HttpResponse;
    import org.apache.http.auth.AuthScope;
    import org.apache.http.auth.UsernamePasswordCredentials;
    import org.apache.http.client.AuthCache;
    import org.apache.http.client.ClientProtocolException;
    import org.apache.http.client.CredentialsProvider;
    import org.apache.http.client.methods.HttpPost;
    import org.apache.http.client.protocol.HttpClientContext;
    import org.apache.http.impl.auth.BasicScheme;
    import org.apache.http.impl.client.BasicAuthCache;
    import org.apache.http.impl.client.BasicCredentialsProvider;
    import org.apache.http.impl.client.CloseableHttpClient;
    import org.apache.http.impl.client.HttpClients;
    import org.apache.http.util.EntityUtils;
    
    public class Job {
    	//jenkins登录账号
    	public static String username = "XXXX";
    	//jenkins登录密码
    	public static String password = "XXXXXXXXX";
    	//jenkins登录url
    	public static String jenkinsUrl = "http://ip:port/jenkins";
    	public static String buildToken = "buildToken";
    	public static void main(String [] args) throws ClientProtocolException, IOException{
    		Job job = new Job();
    		//job.buildJob("YourJobName",true,null);
    		//job.buildJob("YourJobName",true,"param1=value1&param2=value2&param3=value3");
    		job.buildJob("YourJobName", false , "xxxx");
    	}
    	/*
    	 * 调用jenkins接口，构建job
    	 * 1、jobName:需要构建的jenkins工程的名字
    	 * 2、buildJobParams：构建jenkins工程时需要的参数
    	 * 3、isNeedParams：jenkins工程的类型，如果jenkins工程带参数，isNeedParams=ture(isNeedParams=true时，buildJobParams生效，参数格式：key1=value1&key2=value2...，不填写参数时jenkins使用默认参数)
    	 *                        如果jenkins工程不带参数，isNeedParams=false(isNeedParams=false时，buildJobParams不生效，可以随便填写)
    	 */
    	public void buildJob(String jobName ,Boolean isNeedParams ,String buildJobParams) throws ClientProtocolException, IOException{
    		//jenkins构建job的url
    		String jenkinsBuildUrl = jenkinsUrl + "/job/" + jobName + "/build";
    		if(isNeedParams == true){
    			jenkinsBuildUrl = jenkinsUrl + "/job/" + jobName + "/buildWithParameters" + "?" + buildJobParams;
    		}
    		URI uri = URI.create(jenkinsBuildUrl);
    		HttpHost host = new HttpHost(uri.getHost(), uri.getPort(), uri.getScheme());
    		CredentialsProvider credsProvider = new BasicCredentialsProvider();
    		credsProvider.setCredentials(new AuthScope(uri.getHost(), uri.getPort()), new UsernamePasswordCredentials(username, password));
    		// Create AuthCache instance
    		AuthCache authCache = new BasicAuthCache();
    		// Generate BASIC scheme object and add it to the local auth cache
    		BasicScheme basicAuth = new BasicScheme();
    		authCache.put(host, basicAuth);
    		CloseableHttpClient httpClient = HttpClients.custom().setDefaultCredentialsProvider(credsProvider).build();
    		HttpPost httpPost = new HttpPost(uri);
    		// Add AuthCache to the execution context
    		HttpClientContext localContext = HttpClientContext.create();
    		localContext.setAuthCache(authCache);
    		HttpResponse response = httpClient.execute(host, httpPost, localContext);
    		EntityUtils.toString(response.getEntity());
    	}
    	
    }

注：本代码只涉及构建job，参考了大牛的部分代码