@@ -187,39 +187,78 @@ function download_mysql_driver() {
187187 fi
188188}
189189
190- # Install docker, zip, unzip and java
191- # Download WebLogic Tools
192- function install_utilities() {
193- # Install docker
190+ function install_docker_multi_arch(){
191+ # Install docker https://docs.docker.com/engine/install/ubuntu/#install-using-the-repository
192+ # Add Docker's official GPG key:
194193 sudo apt-get -q update
195- sudo apt-get -y -q install apt-transport-https
196- curl -m ${curlMaxTime} --retry ${retryMaxAttempt} -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg
194+ sudo apt-get -y -q install ca-certificates curl
195+ sudo install -m 0755 -d /etc/apt/keyrings
196+ sudo curl -m ${curlMaxTime} --retry ${retryMaxAttempt} -fsSL https://download.docker.com/linux/ubuntu/gpg -o /etc/apt/keyrings/docker.asc
197+ sudo chmod a+r /etc/apt/keyrings/docker.asc
198+
199+ # Add the repository to Apt sources:
197200 echo \
198- " deb [arch=amd64 signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://download.docker.com/linux/ubuntu \
199- $( lsb_release -cs) " | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
201+ " deb [arch=$( dpkg --print-architecture) \
202+ $( . /etc/os-release && echo " $VERSION_CODENAME " ) " | \
203+ sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
200204 sudo apt-get -q update
201205 sudo apt-get -y -q install docker-ce docker-ce-cli containerd.io
202206
203207 echo " docker version"
204208 sudo docker --version
205209 validate_status " Check status of docker."
206210 sudo systemctl start docker
211+ }
207212
213+ function install_openjdk11_x64(){
208214 # Install Microsoft OpenJDK
209- wget https://packages.microsoft.com/config/ubuntu/18.04/packages-microsoft-prod.deb -O packages-microsoft-prod.deb
215+ # Valid values are only '18.04', '20.04', and '22.04'
216+ ubuntu_release=` lsb_release -rs`
217+ wget https://packages.microsoft.com/config/ubuntu/${ubuntu_release} /packages-microsoft-prod.deb -O packages-microsoft-prod.deb
210218 sudo dpkg -i packages-microsoft-prod.deb
211- sudo apt -q update
212- sudo apt -y -q install msopenjdk-11
219+
220+ sudo apt-get -y -q install apt-transport-https
221+ sudo apt-get -q update
222+ sudo apt-get -y -q install msopenjdk-11
213223
214224 echo " java version"
215225 java -version
216- validate_status " Check status of Zulu JDK 8."
226+ validate_status " Check status of OpenJDK 11."
227+
228+
229+ export JAVA_HOME=/usr/lib/jvm/msopenjdk-11-$( dpkg --print-architecture)
230+ if [ ! -d " ${JAVA_HOME} " ; then
231+ echo " Java home ${JAVA_HOME} does not exist."
232+ exit 1
233+ fi
234+ }
235+
236+ function install_openjdk11_arm64(){
237+ local zipFileName=" microsoft-jdk-11.tar.gz"
238+ sudo curl -m ${curlMaxTime} --retry ${retryMaxAttempt} -fsSL ${jdkArm64Url} -o ${zipFileName}
239+ sudo mkdir -p /usr/lib/jvm
240+ local dirName=$( sudo tar -xzvf ${zipFileName} | head -1 | cut -f1 -d" /" )
241+ sudo tar -xzvf ${zipFileName}
242+ sudo mv ${dirName} msopenjdk-11-amd64
243+ sudo mv -f msopenjdk-11-amd64 /usr/lib/jvm/
217244
218245 export JAVA_HOME=/usr/lib/jvm/msopenjdk-11-amd64
219246 if [ ! -d " ${JAVA_HOME} " ; then
220247 echo " Java home ${JAVA_HOME} does not exist"
221248 exit 1
222249 fi
250+ }
251+
252+ # Install docker, zip, unzip and java
253+ # Download WebLogic Tools
254+ function install_utilities() {
255+ install_docker_multi_arch
256+
257+ if [[ " $( dpkg --print-architecture) " == " arm64" ; then
258+ install_openjdk11_arm64
259+ else
260+ install_openjdk11_x64
261+ fi
223262
224263 sudo apt -y -q install zip
225264 zip --help
@@ -378,6 +417,7 @@ function build_wls_image() {
378417 --wdtArchive ${scriptDir} /model-images/archive.zip \
379418 --wdtModelOnly \
380419 --wdtDomainType WLS \
420+ --platform ${cpuPlatform} \
381421 --chown ${user} :${group}
382422
383423 validate_status " Check status of building WLS domain image."
@@ -413,6 +453,7 @@ export useOracleImage=${11}
413453export dbDriversUrls=${12}
414454export enablePswlessConnection=${13}
415455export dbType=${14}
456+ export cpuPlatform=${15}
416457
417458export acrImagePath=" $azureACRServer /aks-wls-images:${imageTag} "
418459
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