阿里云镜像站怎么下载(阿里云服务器下载镜像)

单独配置华为云 mirror

准备工作使用前请确保您已安装JDK及Maven。如果您尚未安装,可以点击下面链接下载安装:JDK官网下载地址:https://www.oracle.com/technetwork/java/javase/downloads/index.htmlMaven加速地址:https://repo.huaweicloud.com/apache/maven/maven-3/

使用说明点击此处 下载settings.xml文件,覆盖<Maven安装目录>/conf/settings.xml文件即可。如果您不想覆盖配置文件,可以手动在settings.xml文件中的mirrors节点中添加如下内容:

<mirror>    <id>huaweicloud</id>    <mirrorOf>*</mirrorOf>    <url>https://repo.huaweicloud.com/repository/maven/</url></mirror>

相关网址Maven官方地址:https://maven.apache.orgMaven搜索地址:http://mvnrepository.com

单独配置华为私有库依赖

1.在mirrors节点中添加如下配置:(可选,使用华为开源镜像站加速下载开源组件)

    <mirror>        <id>z_mirrors</id>        <mirrorOf>*,!releases,!snapshots</mirrorOf>        <url>https://repo.huaweicloud.com/repository/maven/</url>    </mirror>

2.在servers节点中添加如下配置:(password从下载的settings.xml文件中获取)

    <server>        <id>releases</id>        <username>088dbeef3980f4050f6fc007779eab60_088dbef03980f2d21f98c007dcbde04f</username>        <password>************</password>    </server>    <server>        <id>snapshots</id>        <username>088dbeef3980f4050f6fc007779eab60_088dbef03980f2d21f98c007dcbde04f</username>        <password>************</password>    </server>

3.在profiles节点中添加如下配置

    <profile>        <id>MyProfile</id>        <repositories>            <repository>                <id>releases</id>                <url>https://devrepo.devcloud.cn-north-4.huaweicloud.com/07/nexus/content/repositories/088dbeef3980f4050f6fc007779eab60_1_0/</url>                <releases>                    <enabled>true</enabled>                </releases>                <snapshots>                    <enabled>false</enabled>                </snapshots>            </repository>            <repository>                <id>snapshots</id>                <url>https://devrepo.devcloud.cn-north-4.huaweicloud.com/07/nexus/content/repositories/088dbeef3980f4050f6fc007779eab60_2_0/</url>                <releases>                    <enabled>false</enabled>                </releases>                <snapshots>                    <enabled>true</enabled>                </snapshots>            </repository>        </repositories>    </profile>

单独配置阿里云 mirror

打开maven的配置文件(windows机器一般在maven安装目录的conf/settings.xml),在<mirrors></mirrors>标签中添加mirror子节点:

<mirror>    <id>aliyunmaven</id>    <mirrorOf>*</mirrorOf>    <name>阿里云公共仓库</name>    <url>https://maven.aliyun.com/repository/public</url></mirror>

如果想使用其它代理仓库,可在<repositories></repositories>节点中加入对应的仓库使用地址。以使用spring代理仓为例:

<repository>    <id>spring</id>    <url>https://maven.aliyun.com/repository/spring</url>    <releases>        <enabled>true</enabled>    </releases>    <snapshots>        <enabled>true</enabled>    </snapshots></repository>

单独配置阿里云效私有库依赖

1.在mirrors节点中添加如下配置:(可选,使用阿里开源镜像站加速下载开源组件)

        <mirror>            <id>mirror</id>            <mirrorOf>!rdc-releases,!rdc-snapshots</mirrorOf>            <url>https://maven.aliyun.com/repository/public</url>        </mirror>
  1. 在settings.xml中添加认证信息在Maven的的默认settings.xml中找到servers的部分,添加一个server配置如下。
<servers>    <server>        <id>rdc-releases</id>        <username>***</username>        <password>******</password>    </server>    <server>        <id>rdc-snapshots</id>        <username>***</username>        <password>******</password>    </server></servers>

3.在profiles节点添加如下配置, 其中 repository 是顺序搜索下载包的.

<profile>            <id>rdc-private-repo</id>            <repositories>                <repository>                    <id>rdc-releases</id>                    <url>https://repo.rdc.aliyun.com/repository/78947-release-CfzLQ7/</url>                    <releases>                        <enabled>true</enabled>                    </releases>                    <snapshots>                        <enabled>false</enabled>                    </snapshots>                </repository>                <repository>                    <id>rdc-snapshots</id>                    <url>https://repo.rdc.aliyun.com/repository/78947-snapshot-XtuBsZ/</url>                    <releases>                        <enabled>false</enabled>                    </releases>                    <snapshots>                        <enabled>true</enabled>                    </snapshots>                </repository>            </repositories>            <pluginRepositories>                <pluginRepository>                    <id>rdc-releases</id>                    <url>https://repo.rdc.aliyun.com/repository/78947-release-CfzLQ7/</url>                    <releases>                        <enabled>true</enabled>                    </releases>                    <snapshots>                        <enabled>false</enabled>                    </snapshots>                </pluginRepository>                <pluginRepository>                    <id>rdc-snapshots</id>                    <url>https://repo.rdc.aliyun.com/repository/78947-snapshot-XtuBsZ/</url>                    <releases>                        <enabled>false</enabled>                    </releases>                    <snapshots>                        <enabled>true</enabled>                    </snapshots>                </pluginRepository>            </pluginRepositories>        </profile>
  1. 制品上传配置配置好了settings.xml后,在代码库根目录下的pom.xml加入以下配置:
<!-- 需要发布二方包 则打开下列的配置 --><distributionManagement>    <repository>        <id>rdc-releases</id>        <url>https://repo.rdc.aliyun.com/repository/78947-release-CfzLQ7/</url>    </repository>    <snapshotRepository>        <id>rdc-snapshots</id>        <url>https://repo.rdc.aliyun.com/repository/78947-snapshot-XtuBsZ/</url>    </snapshotRepository></distributionManagement>

然后运行以下命令即可将制品推送到私有仓库中:

$ mvn clean deploy -DskipTests

Maven中-DskipTests和-Dmaven.test.skip=true的区别在使用mvn package进行编译、打包时,Maven会执行src/test/java中的JUnit测试用例,有时为了跳过测试,会使用参数-DskipTests和-Dmaven.test.skip=true,这两个参数的主要区别是:

-DskipTests,不执行测试用例,但编译测试用例类生成相应的class文件至target/test-classes下。-Dmaven.test.skip=true,不执行测试用例,也不编译测试用例类。

关于 mirror 的说明

虽然mirrors可以配置多个子节点,但是它只会使用其中的一个节点,即默认情况下配置多个mirror的情况下,只有第一个生效,只有当前一个mirror无法连接的时候,才会去找后一个;而我们想要的效果是:当a.jar在第一个mirror中不存在的时候,maven会去第二个mirror中查询下载,但是maven不会这样做!

关于 properties 的说明

properties作用:对应profile的扩展属性列表。maven属性和ant中的属性一样,可以用来存放一些值。这些值可以在pom.xml中的任何地方使用标记${X}来使用,这里X是指属性的名称。属性有五种不同的形式,并且都能在settings.xml文件中访问。

<!--   1. env.X: 在一个变量前加上\"env.\"的前缀,会返回一个shell环境变量。例如,\"env.PATH\"指代了$path环境变量(在Windows上是%PATH%)。   2. project.x:指代了POM中对应的元素值。例如: <project><version>1.0</version></project>通过${project.version}获得version的值。   3. settings.x: 指代了settings.xml中对应元素的值。例如:<settings><offline>false</offline></settings>通过 ${settings.offline}获得offline的值。   4. Java System Properties: 所有可通过java.lang.System.getProperties()访问的属性都能在POM中使用该形式访问,例如 ${java.home}。   5. x: 在<properties/>元素中,或者外部文件中设置,以${someVar}的形式使用。 --><properties>  <user.install>${user.home}/our-project</user.install></properties>

配置了 阿里和华为云配置的综合案例

<?xml version=\"1.0\" encoding=\"UTF-8\"?><settings    xmlns=\"http://maven.apache.org/SETTINGS/1.0.0\"    xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\"          xsi:schemaLocation=\"http://maven.apache.org/SETTINGS/1.0.0 http://maven.apache.org/xsd/settings-1.0.0.xsd\">    <pluginGroups></pluginGroups>    <proxies></proxies>    <servers>        <!-- 华为 rds -->        <!-- id 需要和 settings profiles.profile.repository.id 和 project 下 distributionManagement.repository.id 保持一致,  -->        <server>            <id>huawei-rdc-repository</id>            <username>****yourname***</username>            <password>****yourpassword******</password>        </server>        <server>            <id>huawei-rdc-snapshots-repository</id>            <username>****yourname***</username>            <password>****yourpassword******</password>        </server>        <!-- 阿里 rds -->        <server>            <id>aliyun-rdc-repository</id>            <username>****yourname***</username>            <password>****yourpassword******</password>        </server>        <server>            <id>aliyun-rdc-snapshots-repository</id>            <username>****yourname***</username>            <password>****yourpassword******</password>        </server>        <!-- 宝利 rds -->        <server>            <id>poly-rdc-repository</id>            <username>admin</username>            <password>ncl@1234</password>        </server>    </servers>    <mirrors>        <mirror>            <id>huaweiMirror</id>            <name>华为云公共仓库</name>            <mirrorOf>central</mirrorOf>            <url>https://repo.huaweicloud.com/repository/maven/</url>        </mirror>        <mirror>            <id>aliyunMirror</id>            <name>阿里云公共仓库</name>            <mirrorOf>central</mirrorOf>            <url>https://maven.aliyun.com/repository/public</url>        </mirror>    </mirrors>    <profiles>        <profile>            <id>default-profile</id>            <properties>                <my.repository.url>https://maven.aliyun.com/nexus/content/groups/public</my.repository.url>            </properties>            <repositories>                <repository>                    <id>central</id>                    <url>${my.repository.url}</url>                    <releases>                        <enabled>true</enabled>                    </releases>                    <snapshots>                        <enabled>false</enabled>                    </snapshots>                </repository>                <repository>                    <id>snapshots</id>                    <url>${my.repository.url}</url>                    <releases>                        <enabled>false</enabled>                    </releases>                    <snapshots>                        <enabled>true</enabled>                    </snapshots>                </repository>            </repositories>            <pluginRepositories>                <pluginRepository>                    <id>central</id>                    <url>${my.repository.url}</url>                    <releases>                        <enabled>true</enabled>                    </releases>                    <snapshots>                        <enabled>false</enabled>                    </snapshots>                </pluginRepository>                <pluginRepository>                    <id>snapshots</id>                    <url>${my.repository.url}</url>                    <releases>                        <enabled>false</enabled>                    </releases>                    <snapshots>                        <enabled>true</enabled>                    </snapshots>                </pluginRepository>            </pluginRepositories>        </profile>        <profile>            <id>huawei-profile</id>            <properties>                <my.releases.url>https://devrepo.devcloud.cn-north-4.huaweicloud.com/07/nexus/content/repositories/088dbeef3980f4050f6fc007779eab60_1_0/</my.releases.url>                <my.snapshots.url>https://devrepo.devcloud.cn-north-4.huaweicloud.com/07/nexus/content/repositories/088dbeef3980f4050f6fc007779eab60_2_0/</my.snapshots.url>            </properties>            <repositories>                <repository>                    <id>huawei-rdc-repository</id>                    <url>${my.releases.url}</url>                    <releases>                        <enabled>true</enabled>                    </releases>                    <snapshots>                        <enabled>false</enabled>                    </snapshots>                </repository>                <repository>                    <id>huawei-rdc-snapshots-repository</id>                    <url>${my.snapshots.url}</url>                    <releases>                        <enabled>false</enabled>                    </releases>                    <snapshots>                        <enabled>true</enabled>                    </snapshots>                </repository>            </repositories>            <pluginRepositories>                <pluginRepository>                    <id>huawei-rdc-repository</id>                    <url>${my.releases.url}</url>                    <releases>                        <enabled>true</enabled>                    </releases>                    <snapshots>                        <enabled>false</enabled>                    </snapshots>                </pluginRepository>                <pluginRepository>                    <id>huawei-rdc-snapshots-repository</id>                    <url>${my.snapshots.url}</url>                    <releases>                        <enabled>false</enabled>                    </releases>                    <snapshots>                        <enabled>true</enabled>                    </snapshots>                </pluginRepository>            </pluginRepositories>        </profile>        <profile>            <id>aliyun-profile</id>            <properties>                <my.releases.url>https://repo.rdc.aliyun.com/repository/78947-release-CfzLQ7/</my.releases.url>                <my.snapshots.url>https://repo.rdc.aliyun.com/repository/78947-snapshot-XtuBsZ/</my.snapshots.url>            </properties>            <repositories>                <repository>                    <id>aliyun-rdc-repository</id>                    <url>${my.releases.url}</url>                    <releases>                        <enabled>true</enabled>                    </releases>                    <snapshots>                        <enabled>false</enabled>                    </snapshots>                </repository>                <repository>                    <id>aliyun-rdc-snapshots-repository</id>                    <url>${my.snapshots.url}</url>                    <releases>                        <enabled>false</enabled>                    </releases>                    <snapshots>                        <enabled>true</enabled>                    </snapshots>                </repository>            </repositories>            <pluginRepositories>                <pluginRepository>                    <id>aliyun-rdc-repository</id>                    <url>${my.releases.url}</url>                    <releases>                        <enabled>true</enabled>                    </releases>                    <snapshots>                        <enabled>false</enabled>                    </snapshots>                </pluginRepository>                <pluginRepository>                    <id>aliyun-rdc-snapshots-repository</id>                    <url>${my.snapshots.url}</url>                    <releases>                        <enabled>false</enabled>                    </releases>                    <snapshots>                        <enabled>true</enabled>                    </snapshots>                </pluginRepository>            </pluginRepositories>        </profile>        <profile>            <id>poly-profile</id>            <repositories>                <!-- <repository><id>poly-repository</id><name>private maven</name><url>http://10.1.103.106:9080/repository/maven-public/</url><releases><enabled>true</enabled></releases><snapshots><enabled>true</enabled></snapshots></repository> -->            </repositories>            <pluginRepositories>                <!-- <pluginRepository><id>poly-repository</id><name>private maven</name><url>http://10.1.103.106:9080/repository/maven-public/</url><releases><enabled>true</enabled></releases><snapshots><enabled>true</enabled></snapshots></pluginRepository> -->            </pluginRepositories>        </profile>    </profiles>    <activeProfiles>        <activeProfile>default-profile</activeProfile>        <!-- <activeProfile>huawei-profile</activeProfile> -->        <activeProfile>aliyun-profile</activeProfile>        <!-- <activeProfile>poly-profile</activeProfile> -->    </activeProfiles></settings>

相关地址

https://mirrors.huaweicloud.com/

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