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carlbennett/system-update.sh

Created July 21, 2018 23:30
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Updates the system using either dnf or yum (whichever's available)
Raw
system-update.sh
#!/bin/sh
/usr/bin/yum --version | /usr/bin/grep dnf >/dev/null 2>&1
[ $? -eq 0 ] && DNF=1 || DNF=0
if [ $DNF -eq 0 ]; then
/usr/bin/yum update -y
else
/usr/bin/dnf update -y --refresh
fi
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