58 lines
790 B
Bash
58 lines
790 B
Bash
#!/bin/sh
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### BEGIN INIT INFO
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# Provides: iptables
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# Required-Start: $local_fs
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# Required-Stop: $local_fs
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# Default-Start: 2 3 4 5
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# Default-Stop: 0 1 6
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# Description: IP Tables as service
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# X-Author: Adrian Kousz, 2014
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### END INIT INFO
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CONFIG=/etc/iptables.rules
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start() {
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iptables -F
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iptables-restore -c < "$CONFIG"
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echo 'Service started'
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}
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stop() {
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iptables -F
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echo 'Service stopped'
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}
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status() {
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iptables -L -v
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}
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save() {
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iptables-save -c > "$CONFIG"
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echo 'Settings saved'
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}
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case "$1" in
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start)
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start
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;;
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stop)
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save
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if [ "$2" != "really" ]; then
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echo 'Append "really" to disable iptables!' >&2
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exit 1
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fi
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stop
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;;
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status)
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status
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;;
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restart)
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stop
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start
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;;
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*)
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echo "Usage: $0 {start|stop|restart|status}"
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exit 1
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esac
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