fix: Add Terraform installation for ARM64 platform

linux/base.Dockerfile

@@ -140,16 +140,25 @@ RUN bash ./tdnfinstall.sh \
 RUN if [ "$TARGETPLATFORM" = "linux/amd64" ]; then bash ./tdnfinstall.sh msodbcsql18  mssql-tools18; fi 
 
 # Install Terraform
-
+RUN if [ "$TARGETPLATFORM" = "linux/amd64" ]; then
 RUN TF_VERSION=$(curl -s https://checkpoint-api.hashicorp.com/v1/check/terraform | jq -r -M ".current_version") \
   && wget -nv -O terraform.zip "https://releases.hashicorp.com/terraform/${TF_VERSION}/terraform_${TF_VERSION}_linux_amd64.zip" \
   && wget -nv -O terraform.sha256 "https://releases.hashicorp.com/terraform/${TF_VERSION}/terraform_${TF_VERSION}_SHA256SUMS" \
   && echo "$(grep "${TF_VERSION}_linux_amd64.zip" terraform.sha256 | awk '{print $1}')  terraform.zip" | sha256sum -c \
   && unzip terraform.zip \
   && mv terraform /usr/local/bin/terraform \
   && rm -f terraform.zip terraform.sha256 \
-  && unset TF_VERSION
+  && unset TF_VERSION;fi
 
+RUN if [ "$TARGETPLATFORM" = "linux/arm64" ]; then
+RUN TF_VERSION=$(curl -s https://checkpoint-api.hashicorp.com/v1/check/terraform | jq -r -M ".current_version") \
+  && wget -nv -O terraform.zip "https://releases.hashicorp.com/terraform/${TF_VERSION}/terraform_${TF_VERSION}_linux_arm64.zip" \
+  && wget -nv -O terraform.sha256 "https://releases.hashicorp.com/terraform/${TF_VERSION}/terraform_${TF_VERSION}_SHA256SUMS" \
+  && echo "$(grep "${TF_VERSION}_linux_arm64.zip" terraform.sha256 | awk '{print $1}')  terraform.zip" | sha256sum -c \
+  && unzip terraform.zip \
+  && mv terraform /usr/local/bin/terraform \
+  && rm -f terraform.zip terraform.sha256 \
+  && unset TF_VERSION;fi
 
 # Install azure-functions-core-tools
 RUN if [ "$TARGETPLATFORM" = "linux/amd64" ]; then wget -nv -O Azure.Functions.Cli.zip `curl -fSsL https://api.github.com/repos/Azure/azure-functions-core-tools/releases/latest | grep "url.*linux-x64" | grep -v "sha2" | cut -d '"' -f4` \