51 lines
1.2 KiB
Bash
Executable File
51 lines
1.2 KiB
Bash
Executable File
#!/bin/bash
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# preinst script for #PACKAGE#
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#
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# see: dh_installdeb(1)
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set -e
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# summary of how this script can be called:
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# * <new-preinst> `install'
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# * <new-preinst> `install' <old-version>
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# * <new-preinst> `upgrade' <old-version>
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# * <old-preinst> `abort-upgrade' <new-version>
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# for details, see https://www.debian.org/doc/debian-policy/ or
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# the debian-policy package
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case "$1" in
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install|upgrade)
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source /etc/wit-net.conf
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if [ -z $LOOPBACKv4 ]; then
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echo "LOOPBACK NOT CONFIGURED, aborting..."
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exit 2
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fi
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if [[ $LOOPBACKv4 != "10.1."* ]]; then
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echo "only 10.1.x.y loopbacks supported at the moment"
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exit 3
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fi
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systemctl stop systemd-networkd.socket
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systemctl stop systemd-networkd.service
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systemctl stop systemd-networkd-wait-online
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systemctl disable systemd-networkd.service
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systemctl disable systemd-networkd.socket
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systemctl disable systemd-networkd-wait-online
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;;
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abort-upgrade)
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;;
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*)
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echo "preinst called with unknown argument \`$1'" >&2
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exit 1
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;;
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esac
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# dh_installdeb will replace this with shell code automatically
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# generated by other debhelper scripts.
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#DEBHELPER#
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exit 0
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