1.搭建Maven私服
- 創建
/opt/nexus/
目錄做爲nexus的根目錄,把nexus-2.14.5-02-bundle.tar.gz
解壓到此目錄中 - 修改
/opt/nexus/nexus-2.14.5-02/conf/nexus.properties
文件,把application-port
設置成合適的端口 - 修改
/opt/nexus/nexus-2.14.5-02/bin/jsw/conf/wrapper.conf
文件,配置合適的JVM參數.
3.1在文件的最開始添加
#@wjw_add
wrapper.ignore_sequence_gaps=TRUE
3.2添加JVM參數
#->@wjw_add
wrapper.java.additional.11=-Djava.net.preferIPv4Stack=true
wrapper.java.additional.12=-Dcom.sun.jndi.ldap.connect.pool.protocol="plain ssl"
wrapper.java.additional.13=-server
wrapper.java.additional.14=-Xms1g
wrapper.java.additional.15=-Xmx8g
wrapper.java.additional.16=-XX:ReservedCodeCacheSize=96m
#<-@wjw_add
3.3註釋掉
#@wjw_note wrapper.java.initmemory=256
#@wjw_note wrapper.java.maxmemory=768
- 如果需要以root啓動,修改
/opt/nexus/nexus-2.14.5-02/bin/nexus
文件,去掉RUN_AS_USER
的註釋,改成RUN_AS_USER=root
- 啓動
nexus
,/opt/nexus/nexus-2.14.5-02/bin/nexus start
2. 配置Gradle
環境
Linux:
- 創建
/opt/GRADLE_USER_HOME
目錄- 修改
/etc/profile
,在最後添加export > GRADLE_USER_HOME=/opt/GRADLE_USER_HOME
- 執行
source /etc/profile
,是配置環境生效
Windows:
打開
系統屬性->環境變量->添加用戶變量
變量名: GRADLE_USER_HOME
變量值: z:\GRADLE_USER_HOME
3. 讓Gradle Wrapper
引用本地的發佈包
Gradle Wrapper 免去了用戶在使用 Gradle 進行項目構建時需要安裝 Gradle 的繁瑣步驟. 每個 Gradle Wrapper 都綁定到一個特定版本的 Gradle,所以當你第一次在給定 Gradle 版本下運行上面的命令之一時,它將下載相應的 Gradle 發佈包,並使用它來執行構建.默認,Gradle Wrapper 的發佈包是指向的官網的 Web 服務地址,有時候,下載這個發佈包比較慢甚至不成功,本文演示了加速下載發佈包的方式.
Gradle Wrapper 的配置在gradle/wrapper/gradle-wrapper.properties
, 其默認的配置如下:
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-3.5-bin.zip
其中,distributionUrl 指 明瞭 Gradle Wrapper 下載 Gradle 發佈包的位置.如果遇到下載這個發佈包比較慢甚至不成功的時候,可以將該地址引到本地的文件,比如:
#distributionUrl=https\://services.gradle.org/distributions/gradle-3.5-bin.zip
distributionUrl=file\:/D:/software/webdev/java/gradle-3.5-all.zip
這樣構建的速度將會非常快了.當然,前提是,要實現準本好發佈包放到本地.
4. Spring Bootbuild.gradle
文件模版
buildscript {
ext {
springBootVersion = '1.5.8.RELEASE'
}
repositories {
mavenLocal()
maven{ url "http://SVN:8081/nexus/content/groups/public"}
mavenCentral()
jcenter()
}
dependencies {
classpath("org.springframework.boot:spring-boot-gradle-plugin:${springBootVersion}")
}
}
apply plugin: 'java'
apply plugin: 'eclipse'
apply plugin: 'org.springframework.boot'
group = 'org.wjw.EurekaServer'
version = '1.0.0'
sourceCompatibility = 1.8
targetCompatibility = 1.8
[compileJava, compileTestJava, javadoc]*.options*.encoding = 'UTF-8'
repositories {
mavenLocal()
maven{ url "http://SVN:8081/nexus/content/groups/public"}
mavenCentral()
jcenter()
}
ext {
springCloudVersion = 'Dalston.SR4'
}
dependencies {
compile('org.springframework.cloud:spring-cloud-starter-eureka-server') {
exclude group: 'org.springframework.boot', module: 'spring-boot-starter-logging'
}
compile('org.slf4j:slf4j-api')
compile('org.slf4j:slf4j-log4j12')
compile('commons-logging:commons-logging')
compile('org.springframework.boot:spring-boot-starter-actuator') {
exclude group: 'org.springframework.boot', module: 'spring-boot-starter-logging'
}
compile('org.springframework.boot:spring-boot-starter-security') {
exclude group: 'org.springframework.boot', module: 'spring-boot-starter-logging'
}
testCompile('org.springframework.boot:spring-boot-starter-test')
}
dependencyManagement {
imports {
mavenBom "org.springframework.cloud:spring-cloud-dependencies:${springCloudVersion}"
}
}
//bootRun {
// args = ["--spring.profiles.active=test"]
//}
//@wjw_note 添加接受JVM命令行參數,例如:-PjvmArgs="-XX:ReservedCodeCacheSize=96m -Xmx1g"
//@wjw_note 添加接受project命令行參數,例如:-PappArgs="--spring.profiles.active=dev"
bootRun {
if ( project.hasProperty('jvmArgs') ) {
jvmArgs = (project.jvmArgs.split("\\s+") as List)
}
if(project.hasProperty("appArgs")){
args(appArgs)
println "Task args:"+args
}
}
5. Jar Libbuild.gradle
文件模版
apply plugin: 'java'
apply plugin: 'eclipse'
apply plugin: 'maven'
group = 'org.wjw.cloud.config'
version = '1.0.0'
sourceCompatibility = 1.6
targetCompatibility = 1.6
[compileJava, compileTestJava, javadoc]*.options*.encoding = 'UTF-8'
repositories {
mavenLocal()
maven{ url "http://SVN:8081/nexus/content/groups/public"}
mavenCentral()
jcenter()
}
dependencies {
compile('io.github.openfeign:feign-core:9.5.0')
compile('io.github.openfeign:feign-ribbon:9.5.0')
testCompile('junit:junit:4.12')
}
jar.doFirst {
manifest {
def manifestFile = "${projectDir}/META-INF/MANIFEST.MF"
if ( new File( manifestFile ).exists() ) {
from ( manifestFile )
}
def requiredProjects = ''
configurations.compile.getAllDependencies().withType(ProjectDependency).each {dep->
def dependantProjects = dep.getDependencyProject()
def projects = project(dependantProjects.path).libsDir.list().findAll{it.endsWith('.jar')}
projects.removeAll(projects.findAll{it.endsWith('test.jar')})
def requiredProject = projects.join(' ')
requiredProjects += requiredProject.replaceAll(/ /,'%20') + ' '
logger.info 'Required Project: ' + requiredProject
}
logger.info 'Required requiredProjects: ' + requiredProjects
def compileFiles = configurations.compile.files{ it instanceof ExternalDependency }.collect {
File file = it
"${file.name}"
}.join(' ')
def manifestPath = requiredProjects + compileFiles
logger.info 'Manifest: '+ manifestPath
attributes 'Dependency-Libs': manifestPath
attributes 'Build-Date': new Date();
attributes 'Implementation-Title': project.name
attributes 'Application-Version': project.version
}
}
uploadArchives {
repositories.mavenDeployer {
repository(url: "http://svn:8081/nexus/content/repositories/thirdparty/") {
authentication(userName: "wangjunwei", password: "xxxxxx")
}
pom.groupId = "${project.group}"
pom.artifactId = "${project.name}"
pom.version = "${project.version}"
pom.project {
name project.name
packaging 'jar'
description '封裝了spring cloud config server,可以很簡單的獲取配置信息!'
licenses {
license {
name 'The Apache Software License, Version 2.0'
url 'http://www.apache.org/licenses/LICENSE-2.0.txt'
distribution '封裝了spring cloud config server,可以很簡單的獲取配置信息!'
}
}
developers {
developer {
id 'wangjunwei'
name 'Wang JunWei'
}
}
}
}
}
//爲項目生成**.jar/**-javadoc.jar/**-sources.jar
task javadocJar(type: Jar, dependsOn: javadoc) {
classifier = 'javadoc'
from 'build/docs/javadoc'
}
task sourcesJar(type: Jar) {
classifier = 'sources'
from sourceSets.main.allSource
}
artifacts {
archives jar
archives javadocJar
archives sourcesJar
}
5. 自己定製project.name
在項目目錄下創建settings.gradle
,文件類容是
//By default, Gradle uses the directory name as project name.
//You can change this by creating a settings.gradle file in the directory which specifies the project name.
rootProject.name ='org.wjw.cloud.CloudConfigService'