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LuisPalacios/firewall_1_pre_network.service

Last active April 28, 2023 10:10
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Activa reglas con iptables llamando a un script
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firewall_1_pre_network.service
# Fichero systemd:
# /etc/systemd/system/firewall_1_pre_network.service
#
# Activa reglas con iptables llamando a un script.
#
# Para activarlo ejecutar:
# systemctl enable firewall_1_pre_network.service
#
# Es fichero está relacionado con este apunte:
# https://www.luispa.com/administración/2023/04/08/networking-avanzado.html
#
[Unit]
Description=Activar reglas iptables antes que la red
Wants=network-pre.target
Before=network-pre.target
[Service]
Type=oneshot
ExecStart=/bin/bash /root/firewall/firewall_1_pre_network.sh
RemainAfterExit=yes
[Install]
WantedBy=multi-user.target
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