26 lines
885 B
Bash
Executable File
26 lines
885 B
Bash
Executable File
#!/bin/sh
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#
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# Displays first match of non-localhost IP
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#
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# Copyright (C) 2011 Mike Gerwitz
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#
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# This program 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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# This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
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##
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# display first non-localhost IP
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ifconfig \
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| grep -m1 -oP 'inet addr:[^ ]+(?<!127\.0\.0\.1|::1) ' \
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| cut -f2 -d: \
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| sed 's/ $//'
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