Added ARM_MSI_ENDPOINT env var

solution_template/vm-linux-terraform/README.md

@@ -24,5 +24,5 @@ Steps to Enable MSI
 Once the template has finished deployment, log into the VM via `SSH` and run the following command to enable `MSI` with `Terraform`.
 
 ```bash
-source ~/tfEnv.sh
+. ~/tfEnv.sh
 ```

solution_template/vm-linux-terraform/scripts/install.sh

@@ -113,6 +113,7 @@ chown -R $USERNAME:$USERNAME /home/$USERNAME/tfTemplate
 echo "export ARM_SUBSCRIPTION_ID=\"$SUBSCRIPTION_ID\""      >> $PROFILEFILE
 echo "export ARM_CLIENT_ID=\"$MSI_PRINCIPAL_ID\""           >> $PROFILEFILE
 echo "export ARM_USE_MSI=true"                              >> $PROFILEFILE
+echo "export ARM_MSI_ENDPOINT=\"https://localhost:50342\""  >> $PROFILEFILE
 
 # Add contributor permissions to the MSI for entire subscription
 echo "az login"                                            >> $TFENVFILE