use aka link for maven download url

Author: galiacheng

weblogic-azure-vm/arm-oraclelinux-wls-admin/src/main/scripts/installJdbcDrivers.sh

@@ -67,13 +67,17 @@ function validate_input() {
 }
 
 function install_maven() {
-    curl -m ${curlMaxTime} --retry ${retryMaxAttempt} -fksL "${url4MavenInstaller}" -o ${mvnInstaller}
+    local mavenUrl=$(curl -Ls -o /dev/null -w %{url_effective} ${url4MavenInstaller})
     if [ $? != 0 ]; then
-        echo_stderr "Failed to download ${url4MavenInstaller}."
+        echo_stderr "Failed to get maven download url."
+    fi
+    curl -m ${curlMaxTime} --retry ${retryMaxAttempt} -fksL "${mavenUrl}" -o ${mvnInstaller}
+    if [ $? != 0 ]; then
+        echo_stderr "Failed to download ${mavenUrl}."
     fi
 
     tar xzvf ${mvnInstaller} -C /u01/app
-    export MAVEN_HOME=/u01/app/apache-maven-${mvnVersion}
+    export MAVEN_HOME=/u01/app/apache-maven
     . $oracleHome/oracle_common/common/bin/setWlstEnv.sh # set JAVA_HOME
     export PATH=${MAVEN_HOME}/bin:$PATH
 
@@ -239,10 +243,9 @@ read oracleHome domainPath wlsServerName wlsAdminHost wlsAdminPort wlsUserName w
 export curlMaxTime=120 # seconds
 export gitUrl4AzureIdentityExtensionPomFile="https://raw.githubusercontent.com/oracle/weblogic-azure/main/weblogic-azure-aks/src/main/resources/azure-identity-extensions.xml"
 export gitUrl4MySQLDriverPomFile="https://raw.githubusercontent.com/oracle/weblogic-azure/main/weblogic-azure-aks/src/main/resources/mysql-connector-java.xml"
-export mvnVersion="3.9.0"
-export mvnInstaller="apache-maven-${mvnVersion}-bin.tar.gz"
 export retryMaxAttempt=5 # retry attempt for curl command
-export url4MavenInstaller="https://dlcdn.apache.org/maven/maven-3/${mvnVersion}/binaries/${mvnInstaller}"
+export mvnInstaller="apache-maven-bin.tar.gz"
+export url4MavenInstaller="https://aka.ms/wls-offer-maven-download-url"
 export wlsAdminURL=$wlsAdminHost:$wlsAdminPort
 
 validate_input