21 lines
530 B
Bash
21 lines
530 B
Bash
#!/bin/sh
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PIDFILE="/tmp/run/sshtunnel"
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args="$1"
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retrydelay="$2"
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server="$3"
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while true
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do
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logger -p daemon.info -t "sshtunnel[$$][$server]" "connection started"
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start-stop-daemon -S -p "${PIDFILE}_${$}.pid" -mx ssh -- $args &>/tmp/log/sshtunnel_$$
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logger -p daemon.err -t "sshtunnel[$$][$server]" < /tmp/log/sshtunnel_$$
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rm /tmp/log/sshtunnel_$$
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logger -p daemon.info -t "sshtunnel[$$][$server]" "ssh exited with code $?, retrying in $retrydelay seconds"
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rm "${PIDFILE}_${$}.pid"
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sleep "$retrydelay" & wait
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done
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