운영체제 : ubuntu 20.04.6 cpu : 4 ram : 8 disk : 500gb apt update apt install openjdk-8-jre-headless cd /opt wget https://download.sonatype.com/nexus/3/nexus-3.53.1-02-unix.tar.gz https://help.sonatype.com/repomanager3/product-information/download/download-archives---repository-manager-3 !/bin/bash set -e apt update apt install openjdk-8-jre-headless cd /opt wget https://download.sonatype.com/nexus/..