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+#Empiezo en Hetzner con una máquina Debian 9 tal cual.
+
+#Actualizo los paquetes:
+
+aptitude update ; aptitude upgrade -y
+
+#Para migrar a Devuan sigo https://www.devuan.org/os/documentation/dev1fanboy/en/stretch-to-beowulf.html pero con mi propio estilo:
+
+aptitude install sysvinit-core -y
+aptitude purge --purge-unused libpam-systemd -y
+sed -i 's/^deb/#deb/g' /etc/apt/sources.list
+mv /etc/apt/sources.list.d/hetzner-mirror.list /etc/apt/sources.list.d/hetzner-mirror.listNO
+mv /etc/apt/sources.list.d/hetzner-security-updates.list /etc/apt/sources.list.d/hetzner-security-updates.listNO
+echo deb http://deb.devuan.org/merged beowulf main > /etc/apt/sources.list.d/devuan-beowulf.list
+echo deb http://deb.devuan.org/merged beowulf-updates main >> /etc/apt/sources.list.d/devuan-beowulf.list
+echo deb http://deb.devuan.org/merged beowulf-security main >> /etc/apt/sources.list.d/devuan-beowulf.list
+echo "#deb http://deb.devuan.org/merged beowulf-backports main" >> /etc/apt/sources.list.d/devuan-beowulf.list
+aptitude update
+aptitude install devuan-keyring --allow-untrusted -y
+aptitude update
+aptitude install libtinfo6 -y
+aptitude upgrade -y
+sed -i '/does nothing/ a /etc/init.d/networking restart' /etc/rc.local
+reboot
+aptitude -y install eudev
+aptitude -y full-upgrade
+aptitude purge --purge-unused systemd -y
+apt-get autoclean
+
+#Con esto tengo una máquina Devuan perfectamente funcional en Hetzner.