域名注册网站有哪些,徐州集团网站建设多少钱,常德网,优化大师如何删掉多余的学生MacOS配置Maven和Java环境 查看Mac使用的是哪个shell下载并准备Maven下载Maven配置前准备 下载并安装JDK下载JDK安装JDK 配置Maven和Java环境添加配置加载配置 验证环境 查看Mac使用的是哪个shell
echo $SHELL如果使用的是bash#xff0c;则使用以下命令
open ~/.bash_profi… MacOS配置Maven和Java环境 查看Mac使用的是哪个shell下载并准备Maven下载Maven配置前准备 下载并安装JDK下载JDK安装JDK 配置Maven和Java环境添加配置加载配置 验证环境 查看Mac使用的是哪个shell
echo $SHELL如果使用的是bash则使用以下命令
open ~/.bash_profile
source ~/.bash_profile因为我这里使用的是zsh所以使用以下命令
open ~/.zshrc
vi ~/.zshrc
source ~/.zshrc下载并准备Maven
下载Maven
Maven下载地址 配置前准备
使用commandshiftG进入/usr/local/目录 创建maven文件夹 将下载好的Maven压缩包解压 把解压后的文件复制到maven文件夹下面并创建repo文件夹用来存放拉取的maven依赖 修改settings.xml文件
?xml version1.0 encodingUTF-8?!--
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--!--| This is the configuration file for Maven. It can be specified at two levels:|| 1. User Level. This settings.xml file provides configuration for a single user,| and is normally provided in ${user.home}/.m2/settings.xml.|| NOTE: This location can be overridden with the CLI option:|| -s /path/to/user/settings.xml|| 2. Global Level. This settings.xml file provides configuration for all Maven| users on a machine (assuming theyre all using the same Maven| installation). Its normally provided in| ${maven.conf}/settings.xml.|| NOTE: This location can be overridden with the CLI option:|| -gs /path/to/global/settings.xml|| The sections in this sample file are intended to give you a running start at| getting the most out of your Maven installation. Where appropriate, the default| values (values used when the setting is not specified) are provided.||--
settings xmlnshttp://maven.apache.org/SETTINGS/1.2.0xmlns:xsihttp://www.w3.org/2001/XMLSchema-instancexsi:schemaLocationhttp://maven.apache.org/SETTINGS/1.2.0 https://maven.apache.org/xsd/settings-1.2.0.xsd!-- localRepository| The path to the local repository maven will use to store artifacts.|| Default: ${user.home}/.m2/repository--localRepository/usr/local/maven/repo/localRepository!-- interactiveMode| This will determine whether maven prompts you when it needs input. If set to false,| maven will use a sensible default value, perhaps based on some other setting, for| the parameter in question.|| Default: trueinteractiveModetrue/interactiveMode--!-- offline| Determines whether maven should attempt to connect to the network when executing a build.| This will have an effect on artifact downloads, artifact deployment, and others.|| Default: falseofflinefalse/offline--!-- pluginGroups| This is a list of additional group identifiers that will be searched when resolving plugins by their prefix, i.e.| when invoking a command line like mvn prefix:goal. Maven will automatically add the group identifiers| org.apache.maven.plugins and org.codehaus.mojo if these are not already contained in the list.|--pluginGroups!-- pluginGroup| Specifies a further group identifier to use for plugin lookup.pluginGroupcom.your.plugins/pluginGroup--/pluginGroups!-- TODO Since when can proxies be selected as depicted? --!-- proxies| This is a list of proxies which can be used on this machine to connect to the network.| Unless otherwise specified (by system property or command-line switch), the first proxy| specification in this list marked as active will be used.|--proxies!-- proxy| Specification for one proxy, to be used in connecting to the network.|proxyidoptional/idactivetrue/activeprotocolhttp/protocolusernameproxyuser/usernamepasswordproxypass/passwordhostproxy.host.net/hostport80/portnonProxyHostslocal.net|some.host.com/nonProxyHosts/proxy--/proxies!-- servers| This is a list of authentication profiles, keyed by the server-id used within the system.| Authentication profiles can be used whenever maven must make a connection to a remote server.|--servers!-- server| Specifies the authentication information to use when connecting to a particular server, identified by| a unique name within the system (referred to by the id attribute below).|| NOTE: You should either specify username/password OR privateKey/passphrase, since these pairings are| used together.|serveriddeploymentRepo/idusernamerepouser/usernamepasswordrepopwd/password/server--!-- Another sample, using keys to authenticate.serveridsiteServer/idprivateKey/path/to/private/key/privateKeypassphraseoptional; leave empty if not used./passphrase/server--/servers!-- mirrors| This is a list of mirrors to be used in downloading artifacts from remote repositories.|| It works like this: a POM may declare a repository to use in resolving certain artifacts.| However, this repository may have problems with heavy traffic at times, so people have mirrored| it to several places.|| That repository definition will have a unique id, so we can create a mirror reference for that| repository, to be used as an alternate download site. The mirror site will be the preferred| server for that repository.|--mirrors!-- mirror| Specifies a repository mirror site to use instead of a given repository. The repository that| this mirror serves has an ID that matches the mirrorOf element of this mirror. IDs are used| for inheritance and direct lookup purposes, and must be unique across the set of mirrors.|--mirroridalimaven/idmirrorOfcentral/mirrorOfnamealiyun maven/nameurlhttps://maven.aliyun.com/repository/public/url/mirror mirroridmirrorId/idmirrorOfrepositoryId/mirrorOfnameHuman Readable Name for this Mirror./nameurlhttp://my.repository.com/repo/path/url/mirrormirroridmaven-default-http-blocker/idmirrorOfexternal:http:*/mirrorOfnamePseudo repository to mirror external repositories initially using HTTP./nameurlhttp://0.0.0.0//urlblockedtrue/blocked/mirror/mirrors!-- profiles| This is a list of profiles which can be activated in a variety of ways, and which can modify| the build process. Profiles provided in the settings.xml are intended to provide local machine-| specific paths and repository locations which allow the build to work in the local environment.|| For example, if you have an integration testing plugin - like cactus - that needs to know where| your Tomcat instance is installed, you can provide a variable here such that the variable is| dereferenced during the build process to configure the cactus plugin.|| As noted above, profiles can be activated in a variety of ways. One way - the activeProfiles| section of this document (settings.xml) - will be discussed later. Another way essentially| relies on the detection of a property, either matching a particular value for the property,| or merely testing its existence. Profiles can also be activated by JDK version prefix, where a| value of 1.4 might activate a profile when the build is executed on a JDK version of 1.4.2_07.| Finally, the list of active profiles can be specified directly from the command line.|| NOTE: For profiles defined in the settings.xml, you are restricted to specifying only artifact| repositories, plugin repositories, and free-form properties to be used as configuration| variables for plugins in the POM.||--profiles!-- profile| Specifies a set of introductions to the build process, to be activated using one or more of the| mechanisms described above. For inheritance purposes, and to activate profiles via activatedProfiles/| or the command line, profiles have to have an ID that is unique.|| An encouraged best practice for profile identification is to use a consistent naming convention| for profiles, such as env-dev, env-test, env-production, user-jdcasey, user-brett, etc.| This will make it more intuitive to understand what the set of introduced profiles is attempting| to accomplish, particularly when you only have a list of profile ids for debug.|| This profile example uses the JDK version to trigger activation, and provides a JDK-specific repo.profileidjdk-1.4/idactivationjdk1.4/jdk/activationrepositoriesrepositoryidjdk14/idnameRepository for JDK 1.4 builds/nameurlhttp://www.myhost.com/maven/jdk14/urllayoutdefault/layoutsnapshotPolicyalways/snapshotPolicy/repository/repositories/profile--!--| Here is another profile, activated by the property target-env with a value of dev, which| provides a specific path to the Tomcat instance. To use this, your plugin configuration might| hypothetically look like:|| ...| plugin| groupIdorg.myco.myplugins/groupId| artifactIdmyplugin/artifactId|| configuration| tomcatLocation${tomcatPath}/tomcatLocation| /configuration| /plugin| ...|| NOTE: If you just wanted to inject this configuration whenever someone set target-env to| anything, you could just leave off the value/ inside the activation-property.|profileidenv-dev/idactivationpropertynametarget-env/namevaluedev/value/property/activationpropertiestomcatPath/path/to/tomcat/instance/tomcatPath/properties/profile--/profiles!-- activeProfiles| List of profiles that are active for all builds.|activeProfilesactiveProfilealwaysActiveProfile/activeProfileactiveProfileanotherAlwaysActiveProfile/activeProfile/activeProfiles--
/settings下载并安装JDK
下载JDK
JDK下载地址 安装JDK
安装过程省略操作和普通软件安装一样安装完成之后用以下命令查看已安装的JDK版本及其安装目录
/usr/libexec/java_home -V我安装了两个不同的版本JDK8和JDK11中间的JDK是Mac自带的
配置Maven和Java环境
添加配置
vi ~/.zshrc
:wq# maven
export M2_HOME/usr/local/maven/apache-maven-3.9.2
export PATH$PATH:$M2_HOME/bin# java
export JAVA_8_HOME/Library/Java/JavaVirtualMachines/jdk-1.8.jdk/Contents/Home
export JAVA_11_HOME/Library/Java/JavaVirtualMachines/jdk-11.jdk/Contents/Home
export JAVA_HOME$JAVA_8_HOME
alias jdk8export JAVA_HOME$JAVA_8_HOME
alias jdk11export JAVA_HOME$JAVA_11_HOME加载配置
source ~/.zshrc验证环境
mvn -vjava -version使用刚刚配置的别名alias切换JDK版本
