49 lines
1.3 KiB
Bash
49 lines
1.3 KiB
Bash
#!/bin/sh
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#
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# 2019 Dennis Camera (dennis.camera at ssrq-sds-fds.ch)
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#
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# This file is part of cdist.
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#
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# cdist is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# cdist is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with cdist. If not, see <http://www.gnu.org/licenses/>.
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#
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#
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# Retrieve the running hostname
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#
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# Firstly, check hostnamectl if available.
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if command -v hostnamectl >/dev/null
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then
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hostnamectl --static && exit 0
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fi
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# Almost any distribution
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if [ -f /etc/hostname ]; then
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cat /etc/hostname
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# SuSE
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elif [ -f /etc/HOSTNAME ]; then
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cat /etc/HOSTNAME
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# OpenBSD
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elif [ -f /etc/myname ]; then
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cat /etc/myname
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# FreeBSD
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elif [ "$(uname -s)" == FreeBSD ]; then
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(. /etc/rc.conf && echo $hostname)
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# Mac OS X
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elif [ "$(uname -s)" == Darwin ]; then
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[ -x "$(command -v scutil)" ] && scutil --get HostName 2>/dev/null || hostname -s
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else
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command -v hostname && hostname -s
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fi
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