deb [arch=amd64] http://archive.ubuntu.com/ubuntu/ bionic main restricted deb [arch=arm64] http://ports.ubuntu.com/ bionic main restricted deb [arch=amd64] http://archive.ubuntu.com/ubuntu/ bionic-updates main restricted deb [arch=arm64] http://ports.ubuntu.com/ bionic-updates main restricted deb [arch=amd64] http://archive.ubuntu.com/ubuntu/ bionic universe deb [arch=arm64] http://ports.ubuntu.com/ bionic universe deb [arch=amd64] http://archive.ubuntu.com/ubuntu/ bionic-updates universe deb [arch=arm64] http://ports.ubuntu.com/ bionic-updates universe deb [arch=amd64] http://archive.ubuntu.com/ubuntu/ bionic multiverse deb [arch=arm64] http://ports.ubuntu.com/ bionic multiverse deb [arch=amd64] http://archive.ubuntu.com/ubuntu/ bionic-updates multiverse deb [arch=arm64] http://ports.ubuntu.com/ bionic-updates multiverse deb [arch=amd64] http://archive.ubuntu.com/ubuntu/ bionic-backports main restricted universe multiverse deb [arch=arm64] http://ports.ubuntu.com/ bionic-backports main restricted universe multiverse deb [arch=amd64] http://security.ubuntu.com/ubuntu/ bionic-security main restricted deb [arch=arm64] http://ports.ubuntu.com/ bionic-security main restricted deb [arch=amd64] http://security.ubuntu.com/ubuntu/ bionic-security universe deb [arch=arm64] http://ports.ubuntu.com/ bionic-security universe deb [arch=amd64] http://security.ubuntu.com/ubuntu/ bionic-security multiverse deb [arch=arm64] http://ports.ubuntu.com/ bionic-security multiverse