This is the default example configuration of openssh-server provided by OpenSSH. This config file was generated by OpenSSH running on Debian 9.
It is located under: /etc/network/if-up.d/openssh-server
#! /bin/sh # Reload the OpenSSH server when an interface comes up, to allow it to start # listening on new addresses. set -e # Don't bother to restart sshd when lo is configured. if [ "$IFACE" = lo ]; then exit 0 fi # Only run from ifup. if [ "$MODE" != start ]; then exit 0 fi # OpenSSH only cares about inet and inet6. Get ye gone, strange people # still using ipx. if [ "$ADDRFAM" != inet ] && [ "$ADDRFAM" != inet6 ]; then exit 0 fi # Is /usr mounted? if [ ! -e /usr/sbin/sshd ]; then exit 0 fi if [ ! -f /run/sshd.pid ] || \ [ "$(ps -p "$(cat /run/sshd.pid)" -o comm=)" != sshd ]; then exit 0 fi # We'd like to use 'reload' here, but it has some problems; see #502444. On # the other hand, repeated restarts of ssh make systemd unhappy # (#756547/#757822), so use reload in that case. if [ -d /run/systemd/system ]; then systemctl reload --no-block ssh.service >/dev/null 2>&1 || true else invoke-rc.d ssh restart >/dev/null 2>&1 || true fi exit 0
Download the raw file with wget or curl
wget -O openssh-server.example http://exampleconfig.com/static/raw/openssh/debian9/etc/network/if-up.d/openssh-server
curl http://exampleconfig.com/static/raw/openssh/debian9/etc/network/if-up.d/openssh-server > openssh-server.example
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