centeros7 安裝配置環(huán)境jdk1.8的教程

更新時(shí)間：2019年09月23日 11:57:36 作者：Java知音*

這篇文章主要介紹了centeros7 安裝配置環(huán)境jdk1.8的教程，本文圖文并茂給大家介紹的非常詳細(xì)，具有一定的參考借鑒價(jià)值,需要的朋友可以參考下

1.先卸載centeros自帶jdk

rpm-qa|grepopenjdk

查詢出來(lái)的自帶的openjdk

2.刪除

rpm-e--nodeps

3.再次查詢

rpm-qa|grepjdk

4.在usr/local創(chuàng)建文件夾

cd/usr/local
mkdirjava

5.將jdk1.8放到剛剛創(chuàng)建的文件中

cd/usr/local/java

用xftp上傳后解壓

tar-zxvfjdk-8u181-linux-x64.tar.gz

6.進(jìn)入剛剛解壓的文件夾

cdjdk1.8.0_181/pwd#(這一步記錄jdk1.8的路徑,一會(huì)配置環(huán)境用)

7.配置環(huán)境

vim/etc/profile

按i插入下面路徑

exportJAVA_HOME=/usr/local/java/jdk1.8.0_181exportCLASSPATH=.:$JAVA_HOME/jre/lib/rt.jar:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jarexportPATH=$PATH:$JAVA_HOME/bin

按Esc后:wq退出后

source/etc/profile

8.查看是否成功

java-version

maven 環(huán)境配置

1.在/usr/local 下創(chuàng)建maven文件夾

cd/usr/localmkdirmaven

2.進(jìn)去新建的文件夾

cdmaven

上傳 apache-maven-3.5.4-bin.zip

3.解壓

unzipapache-maven-3.5.4-bin.zip

4.進(jìn)入解壓的文件夾

cdapache-maven-3.5.4/pwd#(記錄下這個(gè)路徑,一會(huì)配置環(huán)境用到)

5.配置環(huán)境

vim/etc/profile

按i插入下面

exportMAVEN_HOME=/usr/local/maven/apache-maven-3.5.4exportPATH=$PATH:$MAVEN_HOME/bin

按Esc后:wq保存后

source/etc/profile

6.查看是否成功

mvn-v

centeros7安裝git

yuminstallgit

一路下來(lái)y即可

查看是否是成功

git--version

查看git命令地址

which-agit

到此環(huán)境已經(jīng)搭建好，開(kāi)始對(duì)maven私服，gitlab搭建。

gitlab搭建

1.新建 /etc/yum.repos.d/gitlab-ce.repo

vim/etc/yum.repos.d/gitlab-ce.repo

后按下 i 鍵插入下面內(nèi)容

[gitlab-ce]name=GitlabCERepositorybaseurl=https://mirrors.tuna.tsinghua.edu.cn/gitlab-ce/yum/el$releasever/gpgcheck=0enabled=1

sudoyummakecachesudoyuminstallgitlab-ce#(安裝最新的)或sudoyuminstallgitlab-ce-12.0.4#(指定版本號(hào))

3.配置 external_url

vim/etc/gitlab/gitlab.rb

修改external_url地址為:http://本機(jī)地址:端口號(hào)/

本機(jī)地址查看:ifconfig

查看端口號(hào)運(yùn)行的應(yīng)用 lsof -i:端口號(hào)

gitlab-ctlreconfigure

gitlab-ctlrestart#啟動(dòng)gitlab-ctlstart|stop|status|restart#其他操作

6.訪問(wèn)

http://本機(jī)地址:端口號(hào)/

常見(jiàn)問(wèn)題gitlab502: 這個(gè)是端口被占用

確保端口不被占用后從4開(kāi)始繼續(xù)來(lái)一遍

centeros7 搭建maven私服

下載nexus3.x：

https://www.sonatype.com/download-oss-sonatype

1.在/usr/local下創(chuàng)建nexus文件

cd/usr/localmkdirnexuscdnexus

2.上傳剛剛下載的nexus壓縮包并解壓

tar-zxvfnexus-3.18.1-01-unix.tar.gz

cdnexus-3.18.1-01/bin/ls

4.啟動(dòng)

./nexusrun&

5.開(kāi)啟遠(yuǎn)程訪問(wèn)端口

firewall-cmd--zone=public--add-port=8081/tcp--permanentfirewall-cmd--reload

瀏覽器訪問(wèn)

6.設(shè)置開(kāi)機(jī)自啟動(dòng)

1.創(chuàng)建服務(wù)

vim/usr/lib/systemd/system/nexus.service

2.按i將下面復(fù)制進(jìn)去

[Unit]Description=nexusservice[Service]Type=forkingLimitNOFILE=65536#警告處理ExecStart=/usr/local/nexus/nexus-3.7.1-02/bin/nexusstartExecReload=/usr/local/nexus/nexus-3.7.1-02/bin/nexusrestartExecStop=/usr/local/nexus/nexus-3.7.1-02/bin/nexusstopRestart=on-failure[Install]WantedBy=multi-user.target

3.將服務(wù)加入開(kāi)機(jī)啟動(dòng)

systemctlenablenexus.service

4.重新加載配置文件

systemctldaemon-reload

7.運(yùn)行用戶為root (編輯nexus bin下的nexus.rc)

cd/usr/local/nexus/nexus-3.18.1-01/bin/vimnexus.rc

內(nèi)容改為:

run_as_user="root"

8.修改nexus3啟動(dòng)時(shí)要使用的jdk版本

cd/usr/local/nexus/nexus-3.18.1-01/bin/vimnexus

按i將下面添加進(jìn)去

INSTALL4J_JAVA_HOME_OVERRIDE=/usr/local/java/jdk1.8.0_181

java_home地址可以用echo $JAVA_HOME 輸出 (前提是/etc/profile有export)

9.修改nexus3默認(rèn)端口

文件在nexus-xx

etc/nexus-default.properties

這里已經(jīng)搭建好了,下面是deploy到私服和從私服上下載下來(lái)測(cè)試

1.創(chuàng)建facade 上傳到私服

在/usr下創(chuàng)建projects

cd/usrmkdirprojects

將改zip解壓到projects進(jìn)入到pom.xml所在目錄

mvndeploy-Dmaven.test.skip=true-U

已經(jīng)上傳成功

這里要把Allow anonymous users to access the server(允許匿名用戶訪問(wèn)服務(wù)器)

因?yàn)楸镜豰aven沒(méi)有配置用戶

也可以用idea maven命令depoly

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
     xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
  <modelVersion>4.0.0</modelVersion>
  <groupId>com.netease</groupId>
  <artifactId>maven_test_demo</artifactId>
  <version>1.0.0-SNAPSHOT</version>
  <packaging>jar</packaging>
  <!-- 定義常量 -->
  <properties>
    <java.version>1.8</java.version>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <maven-compiler-plugin.version>3.6.1</maven-compiler-plugin.version>
    <nexus.host>192.168.20.143:8081</nexus.host>
  </properties>
  <!-- 定義deploy私服地址及id (這里的id 應(yīng)該和maven conf中settings中server標(biāo)簽中的一致)-->
  <distributionManagement>
    <repository>
      <id>nexus-releases</id>
      <name>Nexus Private Release Repository</name>
      <url>http://${nexus.host}/repository/maven-releases</url>
    </repository>
    <snapshotRepository>
      <id>nexus-snapshots</id>
      <name>Nexus Private Snapshot Repository</name>
      <url>http://${nexus.host}/repository/maven-snapshots</url>
    </snapshotRepository>
  </distributionManagement>
  <!-- 定義編譯: https://blog.csdn.net/jiachunchun/article/details/90235498 -->
  <build>
    <finalName>${project.artifactId}-${project.version}</finalName>
    <plugins>
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-compiler-plugin</artifactId>
        <version>${maven-compiler-plugin.version}</version>
        <configuration>
          <source>${java.version}</source>
          <target>${java.version}</target>
          <encoding>${project.build.sourceEncoding}</encoding>
        </configuration>
      </plugin>
    </plugins>
  </build>
</project>

settings.xml中servers中定義的id一致

在settings 添加下面鏡像

<mirror><id>Central</id><url>http://repo1.maven.org/maven2</url><mirrorOf>central</mirrorOf></mirror>

最后settings文件。到這兒jar包已經(jīng)可以發(fā)布到私服上去了

再看怎么拉取的

maven_demo_impl項(xiàng)目的pom.xml

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
     xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
  <modelVersion>4.0.0</modelVersion>
  <groupId>com.netease</groupId>
  <artifactId>maven_demo_impl</artifactId>
  <version>1.0-SNAPSHOT</version>
  <parent>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-parent</artifactId>
    <version>2.0.5.RELEASE</version>
    <relativePath/> <!-- lookup parent from repository -->
  </parent>
  <!-- 定義常量 -->
  <properties>
    <java.version>1.8</java.version>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <maven-compiler-plugin.version>3.6.1</maven-compiler-plugin.version>
    <nexus.host>192.168.20.143:8081</nexus.host>
    <spring-cloud.version>Finchley.SR1</spring-cloud.version>
  </properties>
  <!-- 定義倉(cāng)庫(kù)地址 -->
  <repositories>
    <repository>
      <id>nexus-aliyun-repo</id>
      <name>nexus aliyun repo</name>
      <url>http://maven.aliyun.com/nexus/content/groups/public</url>
    </repository>
    <!-- 私服 -->
    <repository>
      <id>maven-public</id>
      <name>maven public</name>
      <url>http://192.168.20.143:8081/repository/maven-public/</url>
    </repository>
  </repositories>
  <dependencyManagement>
    <dependencies>
      <dependency>
        <groupId>org.springframework.cloud</groupId>
        <artifactId>spring-cloud-dependencies</artifactId>
        <version>${spring-cloud.version}</version>
        <type>pom</type>
        <scope>import</scope>
      </dependency>
    </dependencies>
  </dependencyManagement>
  <!-- 依賴 -->
  <dependencies>
    <dependency>
      <groupId>org.springframework.cloud</groupId>
      <artifactId>spring-cloud-starter-netflix-eureka-server</artifactId>
    </dependency>
    <dependency>
      <groupId>com.netease</groupId>
      <artifactId>maven_test_demo</artifactId>
      <version>1.0.0-SNAPSHOT</version>
    </dependency>
  </dependencies>
  <build>
   <plugins>
    <plugin>
      <groupId>org.springframework.boot</groupId>
      <artifactId>spring-boot-maven-plugin</artifactId>
    </plugin>
   </plugins>
  </build>
</project>

配置完成后就會(huì)自動(dòng)去私服下載jar了

jenkins搭建

1.查看環(huán)境版本

java-version#沒(méi)有的話查看上文jdk1.8安裝mvn-v#沒(méi)有的話查看上文maven安裝git--version#沒(méi)有的話查看上文git安裝

2.安裝jenkenis

添加Jenkins源:

sudowget-O/etc/yum.repos.d/jenkins.repohttp://jenkins-ci.org/redhat/jenkins.reposudorpm--importhttp://pkg.jenkins-ci.org/redhat/jenkins-ci.org.key

3.安裝

yuminstalljenkins

4.啟動(dòng)

sudoservicejenkinsstart

5.訪問(wèn)

http://ip:8080/#jenkenis默認(rèn)是8080

第一次密碼:

vim /var/lib/jenkins/secrets/initialAdminPassword

點(diǎn)安裝推薦的插件(后面的選擇安裝不知道安裝什么)

修改jenkins端口

vim/etc/sysconfig/jenkins

將JENKINS_PORT="8080" ===> 修改成未占用想修改的端口 JENKINS_PORT="8089"

重啟服務(wù)

servicejenkinsrestart

遇到的問(wèn)題:重裝了JDK, java地址變了

啟動(dòng)jenkins報(bào)錯(cuò): Job for jenkins.service failed because the control process exited with error code. See "systemctl status jenkins.service" and "journalctl -xe" for details.

按提示輸入systemctl status jenkins.service

解決方法:

1> 查看當(dāng)前Java的環(huán)境變量

echo$JAVA_HOME

2> 復(fù)制Java的環(huán)境變量地址, 編輯/etc/init.d/jenkins文件, 指定位置添加該地址, 后綴附上/bin/java

vim/etc/init.d/jenkins

重點(diǎn)是配置Jenkins:

1.配置全局jdk maven git

點(diǎn)Manage Jenkins(系統(tǒng)管理) --> Global Tool Configuaration(全局工具配置)

1.maven配置:配置settings.xml地址

2.配置jdk地址 (可以用echo $JAVA_HOME獲取)

3.git配置地址可以用(which -a git查看)

4.maven配置地址

2.新建任務(wù)

3.配置任務(wù)

1.配置源碼管理下面version是gitlab的版本號(hào)

Repository URL：訪問(wèn)的倉(cāng)庫(kù)名稱 Credentials：訪問(wèn)賬目密碼或者ssh證書(shū) Branch Specifier (blank for ‘a(chǎn)ny')：訪問(wèn)的分支，可以多個(gè)源碼庫(kù)瀏覽器：選擇源碼庫(kù)服務(wù)器 URL：源碼倉(cāng)庫(kù)url Version：源碼庫(kù)服務(wù)器版本號(hào)

2.配置構(gòu)建

cleancompilepackageinstalldeploy-Dmaven.test.skip=true-U#將jar發(fā)布

然后應(yīng)用,配置完成!

3.在my view(我的視圖) -> 找到新建的項(xiàng)目 --> 點(diǎn)擊build now(立即構(gòu)建)

在構(gòu)建歷史中點(diǎn)擊剛剛的構(gòu)建如下圖: #1 : 是構(gòu)建的id ,控制臺(tái)輸出: 可以看到具體的輸出

下面是輸入日志可以看到以前拉取到指定的項(xiàng)目master分支

Started by user root
Running as SYSTEM
Building in workspace /var/lib/jenkins/workspace/first
using credential fad2813a-c894-4386-ae16-11d6e6d349d4
Cloning the remote Git repository
Cloning repository http://192.168.20.137:9029/root/wx-ssm.git
> /usr/local/git/bin/git init /var/lib/jenkins/workspace/first # timeout=10
Fetching upstream changes from http://192.168.20.137:9029/root/wx-ssm.git
> /usr/local/git/bin/git --version # timeout=10
using GIT_ASKPASS to set credentials
> /usr/local/git/bin/git fetch --tags --progress http://192.168.20.137:9029/root/wx-ssm.git +refs/heads/*:refs/remotes/origin/*
> /usr/local/git/bin/git config remote.origin.url http://192.168.20.137:9029/root/wx-ssm.git # timeout=10
> /usr/local/git/bin/git config --add remote.origin.fetch +refs/heads/*:refs/remotes/origin/* # timeout=10
> /usr/local/git/bin/git config remote.origin.url http://192.168.20.137:9029/root/wx-ssm.git # timeout=10
Fetching upstream changes from http://192.168.20.137:9029/root/wx-ssm.git
using GIT_ASKPASS to set credentials
> /usr/local/git/bin/git fetch --tags --progress http://192.168.20.137:9029/root/wx-ssm.git +refs/heads/*:refs/remotes/origin/*
> /usr/local/git/bin/git rev-parse refs/remotes/origin/master^{commit} # timeout=10
> /usr/local/git/bin/git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision 47d13c3ca0bc12fc0465c3e4c582b2c542276eb6 (refs/remotes/origin/master)
> /usr/local/git/bin/git config core.sparsecheckout # timeout=10
> /usr/local/git/bin/git checkout -f 47d13c3ca0bc12fc0465c3e4c582b2c542276eb6
Commit message: "更新 pom.xml"
First time build. Skipping changelog.
[first] $ /project/java/maven/apache-maven-3.6.1/bin/mvn -s /project/java/maven/apache-maven-3.6.1/conf/settings.xml -gs /project/java/maven/apache-maven-3.6.1/conf/settings.xml clean package
[INFO] Scanning for projects...
[WARNING]
[WARNING] Some problems were encountered while building the effective model for com.guojin:gjmetal-wx-ssm:jar:1.0.0.1-SNAPSHOT
[WARNING] 'dependencies.dependency.(groupId:artifactId:type:classifier)' must be unique: org.apache.httpcomponents:httpclient:jar -> version (?) vs 4.5.6 @ line 155, column 21
[WARNING]
[WARNING] It is highly recommended to fix these problems because they threaten the stability of your build.
[WARNING]
[WARNING] For this reason, future Maven versions might no longer support building such malformed projects.
[WARNING]
[INFO]
[INFO] ---------------------< com.guojin:gjmetal-wx-ssm >----------------------
[INFO] Building gjmetal-wx-ssm 1.0.0.1-SNAPSHOT
[INFO] --------------------------------[ jar ]---------------------------------
[INFO]
[INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ gjmetal-wx-ssm ---
[INFO]
[INFO] --- jacoco-maven-plugin:0.7.9:prepare-agent (pre-test) @ gjmetal-wx-ssm ---
[INFO] argLine set to -javaagent:/var/lib/jenkins/.m2/repository/org/jacoco/org.jacoco.agent/0.7.9/org.jacoco.agent-0.7.9-runtime.jar=destfile=/var/lib/jenkins/workspace/first/target/jacoco.exec,includes=com.gjmetal.*
[INFO]
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ gjmetal-wx-ssm ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 1 resource
[INFO]
[INFO] --- maven-compiler-plugin:3.6.1:compile (default-compile) @ gjmetal-wx-ssm ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 27 source files to /var/lib/jenkins/workspace/first/target/classes
[INFO] -------------------------------------------------------------
[ERROR] COMPILATION ERROR :
[INFO] -------------------------------------------------------------
[ERROR] /var/lib/jenkins/workspace/first/src/main/java/com/gjmetal/Swagger2.java:[4,40] 程序包org.fuelteam.springboot.swagger2不存在
[ERROR] /var/lib/jenkins/workspace/first/src/main/java/com/gjmetal/Swagger2.java:[21,2] 找不到符號(hào)
 符號(hào): 類 EnableSwagger2
[INFO] 2 errors
[INFO] -------------------------------------------------------------
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 9.183 s
[INFO] Finished at: 2019-08-23T17:05:09+08:00
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.6.1:compile (default-compile) on project gjmetal-wx-ssm: Compilation failure: Compilation failure:
[ERROR] /var/lib/jenkins/workspace/first/src/main/java/com/gjmetal/Swagger2.java:[4,40] 程序包org.fuelteam.springboot.swagger2不存在
[ERROR] /var/lib/jenkins/workspace/first/src/main/java/com/gjmetal/Swagger2.java:[21,2] 找不到符號(hào)
[ERROR]  符號(hào): 類 EnableSwagger2
[ERROR] -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException
Build step 'Invoke top-level Maven targets' marked build as failure
Finished: FAILURE

上面報(bào)錯(cuò)是項(xiàng)目問(wèn)題，可以看到已經(jīng)拉取到項(xiàng)目了。所以要保證項(xiàng)目的正確性。

下面是正確的兩個(gè)項(xiàng)目運(yùn)行實(shí)例在搭建好gitlab nexus jenkins后實(shí)現(xiàn)自動(dòng)發(fā)jar到私服及啟動(dòng)jar項(xiàng)目

背景: gitlab nexus jenkins都已經(jīng)完成了

1.從gitlab下載項(xiàng)目后發(fā)布jar到私服

重新配置gitlab地址:

配置maven命令:

cleancompilepackageinstalldeploy-Dmaven.test.skip=true-U

點(diǎn)擊build now 然后看控制臺(tái)輸出如下

Started by user root
Running as SYSTEM
Building in workspace /var/lib/jenkins/workspace/maven_home
using credential fad2813a-c894-4386-ae16-11d6e6d349d4
> /usr/local/git/bin/git rev-parse --is-inside-work-tree # timeout=10
Fetching changes from the remote Git repository
> /usr/local/git/bin/git config remote.origin.url http://192.168.20.143:8083/root/maven_demo.git # timeout=10
Fetching upstream changes from http://192.168.20.143:8083/root/maven_demo.git
> /usr/local/git/bin/git --version # timeout=10
using GIT_ASKPASS to set credentials
> /usr/local/git/bin/git fetch --tags --progress http://192.168.20.143:8083/root/maven_demo.git +refs/heads/*:refs/remotes/origin/*
> /usr/local/git/bin/git rev-parse refs/remotes/origin/master^{commit} # timeout=10
> /usr/local/git/bin/git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision a26adc740d331eabe5b0fb2a46b372dbf6673d2c (refs/remotes/origin/master)
> /usr/local/git/bin/git config core.sparsecheckout # timeout=10
> /usr/local/git/bin/git checkout -f a26adc740d331eabe5b0fb2a46b372dbf6673d2c
Commit message: "Update pom.xml"
> /usr/local/git/bin/git rev-list --no-walk a26adc740d331eabe5b0fb2a46b372dbf6673d2c # timeout=10
[maven_home] $ /project/java/maven/apache-maven-3.6.1/bin/mvn -s /project/java/maven/apache-maven-3.6.1/conf/settings.xml -gs /project/java/maven/apache-maven-3.6.1/conf/settings.xml clean compile package install deploy -Dmaven.test.skip=true -U
[INFO] Scanning for projects...
[INFO]
[INFO] --------------------< com.netease:maven_test_demo >---------------------
[INFO] Building maven_test_demo 1.0.0-SNAPSHOT
[INFO] --------------------------------[ jar ]---------------------------------
[INFO]
[INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ maven_test_demo ---
[INFO] Deleting /var/lib/jenkins/workspace/maven_home/target
[INFO]
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ maven_test_demo ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /var/lib/jenkins/workspace/maven_home/src/main/resources
[INFO]
[INFO] --- maven-compiler-plugin:3.6.1:compile (default-compile) @ maven_test_demo ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 1 source file to /var/lib/jenkins/workspace/maven_home/target/classes
[INFO]
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ maven_test_demo ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /var/lib/jenkins/workspace/maven_home/src/main/resources
[INFO]
[INFO] --- maven-compiler-plugin:3.6.1:compile (default-compile) @ maven_test_demo ---
[INFO] Nothing to compile - all classes are up to date
[INFO]
[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ maven_test_demo ---
[INFO] Not copying test resources
[INFO]
[INFO] --- maven-compiler-plugin:3.6.1:testCompile (default-testCompile) @ maven_test_demo ---
[INFO] Not compiling test sources
[INFO]
[INFO] --- maven-surefire-plugin:2.12.4:test (default-test) @ maven_test_demo ---
[INFO] Tests are skipped.
[INFO]
[INFO] --- maven-jar-plugin:2.4:jar (default-jar) @ maven_test_demo ---
[INFO] Building jar: /var/lib/jenkins/workspace/maven_home/target/maven_test_demo-1.0.0-SNAPSHOT.jar
[INFO]
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ maven_test_demo ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /var/lib/jenkins/workspace/maven_home/src/main/resources
[INFO]
[INFO] --- maven-compiler-plugin:3.6.1:compile (default-compile) @ maven_test_demo ---
[INFO] Nothing to compile - all classes are up to date
[INFO]
[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ maven_test_demo ---
[INFO] Not copying test resources
[INFO]
[INFO] --- maven-compiler-plugin:3.6.1:testCompile (default-testCompile) @ maven_test_demo ---
[INFO] Not compiling test sources
[INFO]
[INFO] --- maven-surefire-plugin:2.12.4:test (default-test) @ maven_test_demo ---
[INFO] Tests are skipped.
[INFO]
[INFO] --- maven-jar-plugin:2.4:jar (default-jar) @ maven_test_demo ---
[INFO]
[INFO] --- maven-install-plugin:2.4:install (default-install) @ maven_test_demo ---
[INFO] Installing /var/lib/jenkins/workspace/maven_home/target/maven_test_demo-1.0.0-SNAPSHOT.jar to /var/lib/jenkins/.m2/repository/com/netease/maven_test_demo/1.0.0-SNAPSHOT/maven_test_demo-1.0.0-SNAPSHOT.jar
[INFO] Installing /var/lib/jenkins/workspace/maven_home/pom.xml to /var/lib/jenkins/.m2/repository/com/netease/maven_test_demo/1.0.0-SNAPSHOT/maven_test_demo-1.0.0-SNAPSHOT.pom
[INFO]
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ maven_test_demo ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /var/lib/jenkins/workspace/maven_home/src/main/resources
[INFO]
[INFO] --- maven-compiler-plugin:3.6.1:compile (default-compile) @ maven_test_demo ---
[INFO] Nothing to compile - all classes are up to date
[INFO]
[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ maven_test_demo ---
[INFO] Not copying test resources
[INFO]
[INFO] --- maven-compiler-plugin:3.6.1:testCompile (default-testCompile) @ maven_test_demo ---
[INFO] Not compiling test sources
[INFO]
[INFO] --- maven-surefire-plugin:2.12.4:test (default-test) @ maven_test_demo ---
[INFO] Tests are skipped.
[INFO]
[INFO] --- maven-jar-plugin:2.4:jar (default-jar) @ maven_test_demo ---
[INFO]
[INFO] --- maven-install-plugin:2.4:install (default-install) @ maven_test_demo ---
[INFO] Installing /var/lib/jenkins/workspace/maven_home/target/maven_test_demo-1.0.0-SNAPSHOT.jar to /var/lib/jenkins/.m2/repository/com/netease/maven_test_demo/1.0.0-SNAPSHOT/maven_test_demo-1.0.0-SNAPSHOT.jar
[INFO] Installing /var/lib/jenkins/workspace/maven_home/pom.xml to /var/lib/jenkins/.m2/repository/com/netease/maven_test_demo/1.0.0-SNAPSHOT/maven_test_demo-1.0.0-SNAPSHOT.pom
[INFO]
[INFO] --- maven-deploy-plugin:2.7:deploy (default-deploy) @ maven_test_demo ---
Downloading from nexus-snapshots: http://192.168.20.143:8081/repository/maven-snapshots/com/netease/maven_test_demo/1.0.0-SNAPSHOT/maven-metadata.xml
Progress (1): 776 B

Downloaded from nexus-snapshots: http://192.168.20.143:8081/repository/maven-snapshots/com/netease/maven_test_demo/1.0.0-SNAPSHOT/maven-metadata.xml (776 B at 6.5 kB/s)
Uploading to nexus-snapshots: http://192.168.20.143:8081/repository/maven-snapshots/com/netease/maven_test_demo/1.0.0-SNAPSHOT/maven_test_demo-1.0.0-20190827.062446-3.jar
Progress (1): 2.6 kB

Uploaded to nexus-snapshots: http://192.168.20.143:8081/repository/maven-snapshots/com/netease/maven_test_demo/1.0.0-SNAPSHOT/maven_test_demo-1.0.0-20190827.062446-3.jar (2.6 kB at 13 kB/s)
Uploading to nexus-snapshots: http://192.168.20.143:8081/repository/maven-snapshots/com/netease/maven_test_demo/1.0.0-SNAPSHOT/maven_test_demo-1.0.0-20190827.062446-3.pom
Progress (1): 2.1 kB

Uploaded to nexus-snapshots: http://192.168.20.143:8081/repository/maven-snapshots/com/netease/maven_test_demo/1.0.0-SNAPSHOT/maven_test_demo-1.0.0-20190827.062446-3.pom (2.1 kB at 19 kB/s)
Downloading from nexus-snapshots: http://192.168.20.143:8081/repository/maven-snapshots/com/netease/maven_test_demo/maven-metadata.xml
Progress (1): 286 B

Downloaded from nexus-snapshots: http://192.168.20.143:8081/repository/maven-snapshots/com/netease/maven_test_demo/maven-metadata.xml (286 B at 11 kB/s)
Uploading to nexus-snapshots: http://192.168.20.143:8081/repository/maven-snapshots/com/netease/maven_test_demo/1.0.0-SNAPSHOT/maven-metadata.xml
Progress (1): 776 B

Uploaded to nexus-snapshots: http://192.168.20.143:8081/repository/maven-snapshots/com/netease/maven_test_demo/1.0.0-SNAPSHOT/maven-metadata.xml (776 B at 4.6 kB/s)
Uploading to nexus-snapshots: http://192.168.20.143:8081/repository/maven-snapshots/com/netease/maven_test_demo/maven-metadata.xml
Progress (1): 286 B

Uploaded to nexus-snapshots: http://192.168.20.143:8081/repository/maven-snapshots/com/netease/maven_test_demo/maven-metadata.xml (286 B at 2.5 kB/s)
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 3.640 s
[INFO] Finished at: 2019-08-27T14:24:47+08:00
[INFO] ------------------------------------------------------------------------
Finished: SUCCESS

2.將運(yùn)行的jar發(fā)布到指定的機(jī)器

確保jenkins安裝了Publish Over SSH插件 Manage Jenkins -> Manage Plugins -> 搜索ssh

然后配置ssh

配置后點(diǎn)擊Test Configuration 出現(xiàn)success

配置完成后新建Item(項(xiàng)目)只是多加了一個(gè)構(gòu)建后(注意前面的配置要想要的改 :項(xiàng)目的git地址)

#最后一個(gè)執(zhí)行的腳本放到的位置是/projects/scripts
mkdir scripts
vim run.sh
#按i將下面內(nèi)容復(fù)制進(jìn)去
Project_name=$1
Port_no=$2
#echo $Project_name
#echo $Port_no
. /etc/profile
# 進(jìn)入到項(xiàng)目
cd /projects/$Project_name
# 找到原進(jìn)程,kill
pid=$(ps -ef | grep java| grep $Project_name|awk -F '[ ]+' '{print $2}')
kill -9 $pid
#啟動(dòng)jar
nohup java -jar $Project_name-1.0-SNAPSHOT.jar --server.port=$Port_no -server -Xmx1000m -Xms1000m -Xmn700m -XX:+UseParallelGC &
echo "starting service..."
sleep 20
#根據(jù)重啟后是否有當(dāng)前應(yīng)用判斷啟動(dòng)是否成功
pid=$(ps -ef | grep java| grep $Project_name|awk -F '[ ]+' '{print $2}')
#echo $pid
if [ -z $pid ];then
 echo "啟動(dòng)失敗"
 exit 1
else
 echo $Project_name : $pid "SUCCESS"
fi

現(xiàn)在立即構(gòu)建查看控制臺(tái)輸出

Started by user root
Running as SYSTEM
Building in workspace /var/lib/jenkins/workspace/maven_demo_impl
using credential fad2813a-c894-4386-ae16-11d6e6d349d4
> /usr/local/git/bin/git rev-parse --is-inside-work-tree # timeout=10
Fetching changes from the remote Git repository
> /usr/local/git/bin/git config remote.origin.url http://192.168.20.143:8083/root/maven_demo_impl.git # timeout=10
Fetching upstream changes from http://192.168.20.143:8083/root/maven_demo_impl.git
> /usr/local/git/bin/git --version # timeout=10
using GIT_ASKPASS to set credentials
> /usr/local/git/bin/git fetch --tags --progress http://192.168.20.143:8083/root/maven_demo_impl.git +refs/heads/*:refs/remotes/origin/*
Seen branch in repository origin/master
Seen 1 remote branch
> /usr/local/git/bin/git show-ref --tags -d # timeout=10
Checking out Revision bf0f9bd981c053359167a0e46e517f4f936c8c98 (origin/master)
> /usr/local/git/bin/git config core.sparsecheckout # timeout=10
> /usr/local/git/bin/git checkout -f bf0f9bd981c053359167a0e46e517f4f936c8c98
Commit message: "Update TestDemoImpl.java"
> /usr/local/git/bin/git rev-list --no-walk bf0f9bd981c053359167a0e46e517f4f936c8c98 # timeout=10
[maven_demo_impl] $ /project/java/maven/apache-maven-3.6.1/bin/mvn -s /project/java/maven/apache-maven-3.6.1/conf/settings.xml -gs /project/java/maven/apache-maven-3.6.1/conf/settings.xml clean compile package -Dmaven.test.skip=true -U
[INFO] Scanning for projects...
[INFO]
[INFO] --------------------< com.netease:maven_demo_impl >---------------------
[INFO] Building maven_demo_impl 1.0-SNAPSHOT
[INFO] --------------------------------[ jar ]---------------------------------
Downloading from nexus-aliyun-repo: http://maven.aliyun.com/nexus/content/groups/public/com/netease/maven_test_demo/1.0.0-SNAPSHOT/maven-metadata.xml
Downloading from maven-public: http://192.168.20.143:8081/repository/maven-public/com/netease/maven_test_demo/1.0.0-SNAPSHOT/maven-metadata.xml
Progress (1): 776 B

Downloaded from maven-public: http://192.168.20.143:8081/repository/maven-public/com/netease/maven_test_demo/1.0.0-SNAPSHOT/maven-metadata.xml (776 B at 4.2 kB/s)
Downloading from nexus-aliyun-repo: http://maven.aliyun.com/nexus/content/groups/public/com/netease/maven_test_demo/1.0.0-SNAPSHOT/maven_test_demo-1.0.0-20190827.062446-3.pom
Downloading from maven-public: http://192.168.20.143:8081/repository/maven-public/com/netease/maven_test_demo/1.0.0-SNAPSHOT/maven_test_demo-1.0.0-20190827.062446-3.pom
Progress (1): 2.1 kB

Downloaded from maven-public: http://192.168.20.143:8081/repository/maven-public/com/netease/maven_test_demo/1.0.0-SNAPSHOT/maven_test_demo-1.0.0-20190827.062446-3.pom (2.1 kB at 47 kB/s)
Downloading from maven-public: http://192.168.20.143:8081/repository/maven-public/com/netease/maven_test_demo/1.0.0-SNAPSHOT/maven_test_demo-1.0.0-20190827.062446-3.jar
Progress (1): 2.6 kB

Downloaded from maven-public: http://192.168.20.143:8081/repository/maven-public/com/netease/maven_test_demo/1.0.0-SNAPSHOT/maven_test_demo-1.0.0-20190827.062446-3.jar (2.6 kB at 67 kB/s)
[INFO]
[INFO] --- maven-clean-plugin:3.0.0:clean (default-clean) @ maven_demo_impl ---
[INFO] Deleting /var/lib/jenkins/workspace/maven_demo_impl/target
[INFO]
[INFO] --- maven-resources-plugin:3.0.2:resources (default-resources) @ maven_demo_impl ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 1 resource
[INFO] Copying 0 resource
[INFO]
[INFO] --- maven-compiler-plugin:3.6.1:compile (default-compile) @ maven_demo_impl ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 2 source files to /var/lib/jenkins/workspace/maven_demo_impl/target/classes
[INFO]
[INFO] --- maven-resources-plugin:3.0.2:resources (default-resources) @ maven_demo_impl ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 1 resource
[INFO] Copying 0 resource
[INFO]
[INFO] --- maven-compiler-plugin:3.6.1:compile (default-compile) @ maven_demo_impl ---
[INFO] Nothing to compile - all classes are up to date
[INFO]
[INFO] --- maven-resources-plugin:3.0.2:testResources (default-testResources) @ maven_demo_impl ---
[INFO] Not copying test resources
[INFO]
[INFO] --- maven-compiler-plugin:3.6.1:testCompile (default-testCompile) @ maven_demo_impl ---
[INFO] Not compiling test sources
[INFO]
[INFO] --- maven-surefire-plugin:2.21.0:test (default-test) @ maven_demo_impl ---
[INFO] Tests are skipped.
[INFO]
[INFO] --- maven-jar-plugin:3.0.2:jar (default-jar) @ maven_demo_impl ---
[INFO] Building jar: /var/lib/jenkins/workspace/maven_demo_impl/target/maven_demo_impl-1.0-SNAPSHOT.jar
[INFO]
[INFO] --- spring-boot-maven-plugin:2.0.5.RELEASE:repackage (default) @ maven_demo_impl ---
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 11.163 s
[INFO] Finished at: 2019-08-27T15:00:40+08:00
[INFO] ------------------------------------------------------------------------
SSH: Connecting from host [localhost.localdomain]
SSH: Connecting with configuration [192.168.20.143] ...
SSH: EXEC: STDOUT/STDERR from command [sh /projects/scripts/run.sh maven_demo_impl 10010] ...
starting service...
nohup: 把輸出追加到"nohup.out"
maven_demo_impl : 4406 SUCCESS
SSH: EXEC: completed after 20,262 ms
SSH: Disconnecting configuration [192.168.20.143] ...
SSH: Transferred 1 file(s)
Finished: SUCCESS