标签：distrib release clu asc jdbc wrapper 修改 目录 ubuntu
Gradle是一个基于Apache Ant和Apache Maven的项目自动化构建工具, 使用一种基于Groovy的特定领域语言(domain-specific language DSL)来声明构建设置. 支持多种语言项目的构建, 包含 Android, C++, Groovy, Java, Javascript, Kotlin, Scala.
官网 https://gradle.org/. 下载地址 https://gradle.org/releases/ .
和maven一样, 解压缩即可, 放至 /opt/gradle
生成Java项目结构:
mkdir java-demo cd java-demo/ /opt/gradle/latest/bin/gradle init --type java-application tree #生成的目录结构 ├── build.gradle ├── gradle │ └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── gradlew ├── gradlew.bat ├── settings.gradle └── src ├── main │ └── java │ └── App.java └── test └── java └── AppTest.java
构建
直接执行
java-demo$ ./gradlew build Downloading https://services.gradle.org/distributions/gradle-4.9-bin.zip ................^C
这个下载会很慢, 因为gradle-4.9-bin.zip实际已经下载过了, 但是也不能直接放到.gradle目录下去, 因为目录路径中有hash串
~/.gradle$ find ./ -name gradle-*.zip ./wrapper/dists/gradle-4.4-all/9br9xq1tocpiv8o6njlyu5op1/gradle-4.4-all.zip ./wrapper/dists/gradle-4.6-bin/4jp4stjndanmxuerzfseyb6wo/gradle-4.6-bin.zip ./wrapper/dists/gradle-4.9-bin/dv6yjbd5p4c085k06brhv9r3f/gradle-4.9-bin.zip ./wrapper/dists/gradle-4.1-all/bzyivzo6n839fup2jbap0tjew/gradle-4.1-all.zip
可以将文件放到项目的gradle/wrapper目录下, 并修改gradle-wrapper.properties, 修改下面这行
# distributionUrl=https\://services.gradle.org/distributions/gradle-4.9-bin.zip distributionUrl=gradle-4.9-bin.zip
然后就会直接从本地下载了
java-demo$ ./gradlew build Downloading file:/home/milton/IdeaProjects/untitled3/java-demo/gradle/wrapper/gradle-4.9-bin.zip ........................................................................ Download https://jcenter.bintray.com/com/google/guava/guava/23.0/guava-23.0.pom Download https://jcenter.bintray.com/com/google/guava/guava-parent/23.0/guava-parent-23.0.pom Download https://jcenter.bintray.com/com/google/guava/guava/23.0/guava-23.0.jar BUILD SUCCESSFUL in 39s 7 actionable tasks: 7 executed
Update: 这样处理之后, 如果再把gradle-wrapper.properties改回来, 再次运行时还会进行下载, 可以用另一种方法:
# 查看目录下的hash目录 ~/.gradle/wrapper/dists/gradle-4.9-bin ~/.gradle/wrapper/dists/gradle-4.9-bin$ ll total 12 drwxr-xr-x 2 milton milton 4096 Jul 21 00:04 cuv0xpj2z1lkier1i57jl72tr/ drwxr-xr-x 3 milton milton 4096 Jul 20 23:43 dv6yjbd5p4c085k06brhv9r3f/ drwxr-xr-x 2 milton milton 4096 Jul 21 00:04 e9cinqnqvph59rr7g70qubb4t/ # 子目录下能看到未完成的下载 ~/.gradle/wrapper/dists/gradle-4.9-bin$ ll cuv0xpj2z1lkier1i57jl72tr/ total 0 -rw-r--r-- 1 milton milton 0 Jul 20 23:42 gradle-4.9-bin.zip.lck -rw-r--r-- 1 milton milton 0 Jul 20 23:42 gradle-4.9-bin.zip.part # 将.part文件删除, 将完整的zip文件cp进来就可以了 ... # 运行完后再查看目录, 会变成这样的结构 ~/.gradle/wrapper/dists/gradle-4.9-bin$ ll cuv0xpj2z11kier1i57j172tr/ total 74552 drwxr-xr-x 6 milton milton 4096 Jul 21 00:04 gradle-4.9/ -rw-r--r-- 1 milton milton 76334709 Jul 21 00:04 gradle-4.9-bin.zip -rw-r--r-- 1 milton milton 0 Jul 20 23:06 gradle-4.9-bin.zip.lck -rw-r--r-- 1 milton milton 0 Jul 21 00:04 gradle-4.9-bin.zip.ok
gradle的库文件, 都存放在 .gradle/caches/modules-2/files-2.1/ 目录下
还可以运行的其他命令
# 查看有那些构建方式 ./gradlew tasks # 运行, Runs this project as a JVM application ./gradlew run # test - Runs the unit tests ./gradlew test
在项目底下添加libs目录,将jar包仍进libs目录
build.gradle配置如下:
dependencies { compile files(‘lib/ojdbc-14.jar‘)}
在自己的 Gradle 项目里建立一个名为 libs （这个名字可以自己定义，不一定非要叫这个名字）的文件夹，把自己本地的 jar 包拷贝到这个文件夹中。
build.gradle配置如下:
dependencies { compile fileTree(dir:‘libs‘,include:[‘*.jar‘])}
.
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标签：distrib release clu asc jdbc wrapper 修改 目录 ubuntu
原文地址：https://www.cnblogs.com/milton/p/9344663.html
