[Linux]firewalld 추가

--등록된 서비스 확인

firewall-cmd --get-services

--서비스 추가

firewall-cmd --permanent --zone=public --add-service=http

firewall-cmd --permanent --zone=public --add-service=https

--포트 추가

firewall-cmd --permanent --zone=public --add-port=8080/tcp

--룰 추가

firewall-cmd --permanent --zone=public --add-rich-rule='rule family="ipv4" source address="127.0.0.1" port protocol="tcp" port="8080" accept'

firewall-cmd --permanent --zone=public --add-rich-rule='rule family="ipv4" source address="127.0.0.1" port protocol="tcp" port="8080" accept'

--포트 삭제

firewall-cmd --permanent --zone=public --remove-port=8080/tcp

--룰 추가

firewall-cmd --permanent --zone=public --add-rich-rule='rule family="ipv4" source address="1.1.1.1" port protocol="tcp" port="8080" accept'

firewall-cmd --permanent --zone=public --add-rich-rule='rule family="ipv4" source address="2.2.2.2" port protocol="tcp" port="8080" accept'

firewall-cmd --permanent --zone=public --add-rich-rule='rule family="ipv4" source address="3.3.3.3" port protocol="tcp" port="8080" accept'

--포트 삭제

firewall-cmd --permanent --zone=public --remove-port=18080/tcp

--룰 추가

firewall-cmd --permanent --zone=public --add-rich-rule='rule family="ipv4" source address="1.1.1.1" port protocol="tcp" port="18080" accept'

firewall-cmd --permanent --zone=public --add-rich-rule='rule family="ipv4" source address="2.2.2.2" port protocol="tcp" port="18080" accept'

firewall-cmd --permanent --zone=public --add-rich-rule='rule family="ipv4" source address="3.3.3.3" port protocol="tcp" port="18080" accept'

--포트 삭제

firewall-cmd --permanent --zone=public --remove-port=58080/tcp

--룰 추가

firewall-cmd --permanent --zone=public --add-rich-rule='rule family="ipv4" source address="1.1.1.1" port protocol="tcp" port="58080" accept'

firewall-cmd --permanent --zone=public --add-rich-rule='rule family="ipv4" source address="2.2.2.2" port protocol="tcp" port="58080" accept'

firewall-cmd --permanent --zone=public --add-rich-rule='rule family="ipv4" source address="3.3.3.3" port protocol="tcp" port="58080" accept'

--룰 삭제

firewall-cmd --permanent --zone=public --remove-rich-rule='rule family="ipv4" source address="1.1.1.1" port protocol="tcp" port="58080" accept'

firewall-cmd --permanent --zone=public --remove-rich-rule='rule family="ipv4" source address="2.2.2.2" port protocol="tcp" port="58080" accept'

firewall-cmd --permanent --zone=public --remove-rich-rule='rule family="ipv4" source address="3.3.3.3" port protocol="tcp" port="58080" accept'

--변경 적용

firewall-cmd --reload