CAS教程01-服務器搭建，附贈客戶端

一、下載CAS5.3

1.下載地址：https://github.com/apereo/cas-overlay-template

在branch選擇5.3版本，右邊下載zip格式，下載完成後解壓。

解壓後，檢查pom.xml文件中是否有數據庫驅動，沒有則添加!

 

完整pom如下：

<?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>org.apereo.cas</groupId>
    <artifactId>cas-overlay</artifactId>
    <packaging>war</packaging>
    <version>1.0</version>
    <dependencies>
        <!-- Database Authentication Begin -->
        <dependency>
            <groupId>org.apereo.cas</groupId>
            <artifactId>cas-server-support-jdbc</artifactId>
            <version>${cas.version}</version>
        </dependency>
        <dependency>
            <groupId>org.apereo.cas</groupId>
            <artifactId>cas-server-support-jdbc-drivers</artifactId>
            <version>${cas.version}</version>
        </dependency>
        <!-- Database Authentication End -->
    </dependencies>

    <build>
        <plugins>
            <plugin>
                <groupId>com.rimerosolutions.maven.plugins</groupId>
                <artifactId>wrapper-maven-plugin</artifactId>
                <version>0.0.5</version>
                <configuration>
                    <verifyDownload>true</verifyDownload>
                    <checksumAlgorithm>MD5</checksumAlgorithm>
                </configuration>
            </plugin>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
                <version>${springboot.version}</version>
                <configuration>
                    <mainClass>${mainClassName}</mainClass>
                    <addResources>true</addResources>
                    <executable>${isExecutable}</executable>
                    <layout>WAR</layout>
                </configuration>
                <executions>
                    <execution>
                        <goals>
                            <goal>repackage</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-war-plugin</artifactId>
                <version>2.6</version>
                <configuration>
                    <warName>cas</warName>
                    <failOnMissingWebXml>false</failOnMissingWebXml>
                    <recompressZippedFiles>false</recompressZippedFiles>
                    <archive>
                        <compress>false</compress>
                        <manifestFile>${manifestFileToUse}</manifestFile>
                    </archive>
                    <overlays>
                        <overlay>
                            <groupId>org.apereo.cas</groupId>
                            <artifactId>cas-server-webapp${app.server}</artifactId>
                        </overlay>
                    </overlays>
                </configuration>
            </plugin>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>3.3</version>
            </plugin>

        </plugins>
        <finalName>cas</finalName>
    </build>

    <properties>
        <cas.version>5.3.9</cas.version>
        <springboot.version>1.5.18.RELEASE</springboot.version>
        <!-- app.server could be -jetty, -undertow, -tomcat, or blank if you plan to provide appserver -->
        <app.server>-tomcat</app.server>

        <mainClassName>org.springframework.boot.loader.WarLauncher</mainClassName>
        <isExecutable>false</isExecutable>
        <manifestFileToUse>
            ${project.build.directory}/war/work/org.apereo.cas/cas-server-webapp${app.server}/META-INF/MANIFEST.MF
        </manifestFileToUse>

        <maven.compiler.source>1.8</maven.compiler.source>
        <maven.compiler.target>1.8</maven.compiler.target>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    </properties>

    <repositories>
        <repository>
            <id>sonatype-releases</id>
            <url>http://oss.sonatype.org/content/repositories/releases/</url>
            <snapshots>
                <enabled>false</enabled>
            </snapshots>
            <releases>
                <enabled>true</enabled>
            </releases>
        </repository>
        <repository>
            <id>sonatype-snapshots</id>
            <url>https://oss.sonatype.org/content/repositories/snapshots/</url>
            <snapshots>
                <enabled>true</enabled>
            </snapshots>
            <releases>
                <enabled>false</enabled>
            </releases>
        </repository>
        <repository>
            <id>shibboleth-releases</id>
            <url>https://build.shibboleth.net/nexus/content/repositories/releases</url>
        </repository>
    </repositories>

    <profiles>
        <profile>
            <activation>
                <activeByDefault>true</activeByDefault>
            </activation>
            <id>default</id>
            <dependencies>
                <dependency>
                    <groupId>org.apereo.cas</groupId>
                    <artifactId>cas-server-webapp${app.server}</artifactId>
                    <version>${cas.version}</version>
                    <type>war</type>
                    <scope>runtime</scope>
                </dependency>
                <!--
                ...Additional dependencies may be placed here...
                -->
            </dependencies>
        </profile>

        <profile>
            <activation>
                <activeByDefault>false</activeByDefault>
            </activation>
            <id>exec</id>
            <properties>
                <mainClassName>org.apereo.cas.web.CasWebApplication</mainClassName>
                <isExecutable>true</isExecutable>
                <manifestFileToUse></manifestFileToUse>
            </properties>
            <build>
                <plugins>
                    <plugin>
                        <groupId>com.soebes.maven.plugins</groupId>
                        <artifactId>echo-maven-plugin</artifactId>
                        <version>0.3.0</version>
                        <executions>
                            <execution>
                                <phase>prepare-package</phase>
                                <goals>
                                    <goal>echo</goal>
                                </goals>
                            </execution>
                        </executions>
                        <configuration>
                            <echos>
                                <echo>Executable profile to make the generated CAS web application executable.</echo>
                            </echos>
                        </configuration>
                    </plugin>
                </plugins>
            </build>
        </profile>

        <profile>
            <activation>
                <activeByDefault>false</activeByDefault>
            </activation>
            <id>bootiful</id>
            <properties>
                <app.server>-tomcat</app.server>
                <isExecutable>false</isExecutable>
            </properties>
            <dependencies>
                <dependency>
                    <groupId>org.apereo.cas</groupId>
                    <artifactId>cas-server-webapp${app.server}</artifactId>
                    <version>${cas.version}</version>
                    <type>war</type>
                    <scope>runtime</scope>
                </dependency>
            </dependencies>
        </profile>

        <profile>
            <activation>
                <activeByDefault>false</activeByDefault>
            </activation>
            <id>pgp</id>
            <build>
                <plugins>
                    <plugin>
                        <groupId>com.github.s4u.plugins</groupId>
                        <artifactId>pgpverify-maven-plugin</artifactId>
                        <version>1.1.0</version>
                        <executions>
                            <execution>
                                <goals>
                                    <goal>check</goal>
                                </goals>
                            </execution>
                        </executions>
                        <configuration>
                            <pgpKeyServer>hkp://pool.sks-keyservers.net</pgpKeyServer>
                            <pgpKeysCachePath>${settings.localRepository}/pgpkeys-cache</pgpKeysCachePath>
                            <scope>test</scope>
                            <verifyPomFiles>true</verifyPomFiles>
                            <failNoSignature>false</failNoSignature>
                        </configuration>
                    </plugin>
                </plugins>
            </build>
        </profile>
    </profiles>
</project>

2.根據readme中的構建提示，, 然後執行下方的項目構建操作，把項目打成war包

3.上一步生成的war包，扔到tomcat的webapps下邊，啓動tomcat，解析war包

4.此時可以進行訪問，但是登錄功能無法使用，還需要修改一些配置：

打開tomcat中剛剛解析的war包，在WEB-INF/classess/application.properties,在最下面添加如下代碼：

①去除https配置

cas.tgc.secure=false 
cas.serviceRegistry.initFromJson=true

②註釋掉默認的登錄賬戶和密碼： 

#cas.authn.accept.users=casuser::Mellon

③創建mysql數據庫：

 
④添加mysql數據庫認證代碼，注意數據庫名與表名

cas.authn.jdbc.query[0].sql=SELECT * FROM sys_user WHERE username=?
cas.authn.jdbc.query[0].url=jdbc:mysql://localhost:3306/cas?useUnicode=true&characterEncoding=UTF-8&autoReconnect=true&useSSL=false&serverTimezone=UTC
cas.authn.jdbc.query[0].dialect=org.hibernate.dialect.MySQLDialect
cas.authn.jdbc.query[0].user=root
# 此次是數據庫密碼
cas.authn.jdbc.query[0].password=root
cas.authn.jdbc.query[0].driverClass=com.mysql.jdbc.Driver
cas.authn.jdbc.query[0].fieldPassword=password

打開：WEB-INF\classes\services\HTTPSandIMAPS-10000001.json

修改配置如下，放開HTTPS限制

{
  "@class" : "org.apereo.cas.services.RegexRegisteredService",
  "serviceId" : "^(https|imaps|http)://.*",
  "name" : "HTTPS and IMAPS and HTTP",
  "id" : 10000001,
  "description" : "This service definition authorizes all application urls that support HTTPS and IMAPS and HTTP protocols.",
  "evaluationOrder" : 10000
}

5.至此CAS服務端配置完成，啓動tomcat，訪問http://127.0.0.1:tomcat的端口號/cas/login

輸入數據庫保存的賬號密碼進行驗證

6.其餘配置：

①：配置登出後跳轉至登錄頁面

7.附贈客戶端：

github地址：https://github.com/Jorian93/cas-client-1