11 lines
260 B
Bash
Executable File
11 lines
260 B
Bash
Executable File
#!/usr/bin/env bash
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# use static ip and dns nameserver
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for interface in $(ls /etc/sysconfig/network-scripts/ifcfg-*); do
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if (! grep -q 'PEERDNS' $interface); then
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echo 'PEERDNS=no' >> $interface
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else
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sed -i s/PEERDNS=.*/PEERDNS=no/ $interface;
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fi
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done
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