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59 lines
1.4 KiB
59 lines
1.4 KiB
#!/bin/bash
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DEBIAN_INTERFACES_CONFIG=/etc/network/interfaces
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add_rfc3442_hook() {
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cat << EOF > /etc/initramfs-tools/hooks/add-rfc3442-dhclient-hook
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#!/bin/sh
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PREREQ=""
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prereqs()
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{
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echo "\$PREREQ"
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}
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case \$1 in
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prereqs)
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prereqs
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exit 0
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;;
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esac
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if [ ! -x /sbin/dhclient ]; then
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exit 0
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fi
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. /usr/share/initramfs-tools/scripts/functions
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. /usr/share/initramfs-tools/hook-functions
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mkdir -p \$DESTDIR/etc/dhcp/dhclient-exit-hooks.d/
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cp -a /etc/dhcp/dhclient-exit-hooks.d/rfc3442-classless-routes \$DESTDIR/etc/dhcp/dhclient-exit-hooks.d/
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EOF
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chmod +x /etc/initramfs-tools/hooks/add-rfc3442-dhclient-hook
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}
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# Install hook
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add_rfc3442_hook
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# Copy SSH keys for dropbear
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mkdir -p /etc/dropbear-initramfs
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cp -a /root/.ssh/authorized_keys /etc/dropbear-initramfs/authorized_keys
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# override initramfs interface which is used for dhcp
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{% if autoinstall_initramfs_override_interface %}
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echo "DEVICE={{ autoinstall_initramfs_interface }}" >> /etc/initramfs-tools/initramfs.conf
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{% endif %}
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# Update system
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apt-get update >/dev/null
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apt-get -y install cryptsetup-initramfs dropbear-initramfs
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{% for interface in ansible_interfaces %}
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{% if "ens" in interface and interface != "ens3" and ansible_distribution|lower == "debian" %}
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echo "" >> $DEBIAN_INTERFACES_CONFIG
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echo "auto {{ interface }}" >> $DEBIAN_INTERFACES_CONFIG
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echo "iface {{ interface }} inet dhcp" >> $DEBIAN_INTERFACES_CONFIG
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{% endif %}
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{% endfor %}
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