69 lines
1.2 KiB
Text
69 lines
1.2 KiB
Text
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#!/bin/sh
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#
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# Wrapper script for networking set up and teardown via unit file
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#
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# Thu, 01 Oct 2020 22:47:43 +0200
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# -- Maximilian Wilhelm <max@sdn.clinic>
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#
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STATE_DIR="/run/ifsate"
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# Make sure the state dir is present
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if [ ! -d "${STATE_DIR}" ]; then
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mkdir "${STATE_DIR}"
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fi
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# Check for require binaries
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if [ ! -x /sbin/ifup -o ! -x /sbin/ifdown ]; then
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echo "ifup and/or ifdown not found!" >&2
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exit 1
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fi
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# Apply defaults if present (verbose mode, kill switch, etc.)
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CONFIGURE_INTERFACES=yes
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if [ -f /etc/default/networking ]; then
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. /etc/default/networking
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fi
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ARGS=""
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if [ "${VERBOSE}" = yes ]; then
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ARGS="-v"
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fi
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# Let's go
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case "$1" in
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start)
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if [ "${CONFIGURE_INTERFACES}" = no ]; then
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echo "Not configuring network interfaces, see /etc/default/networking"
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exit 0
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fi
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ifup -a ${ARGS}
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;;
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stop)
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if [ "${SKIP_DOWN_AT_SYSRESET}" = "yes" ] && systemctl list-jobs | egrep -q '(shutdown|reboot|halt|poweroff)\.target'; then
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echo ${NAME}':' "Skipping deconfiguring network interfaces"
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exit 0
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fi
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ifdown -a ${ARGS}
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;;
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restart)
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ifupdown_init
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ifdown -a ${ARGS}
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ifup -a ${ARGS}
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;;
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# reload missing here!
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*)
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echo "Usage: $0 {start|stop|restart}"
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exit 1
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;;
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esac
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exit 0
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