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19 lines
393 B
Bash
19 lines
393 B
Bash
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# Backup the old copy if we find one, move the new one in place
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if [ -f bin/ksh ]; then
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mv bin/ksh bin/ksh.old
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fi
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mv bin/ksh.new bin/ksh
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if [ -f bin/ksh.old ]; then
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rm -f bin/ksh.old
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fi
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# Add entries to /etc/shells if we need them
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if [ ! -r etc/shells ] ; then
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touch etc/shells
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chmod 644 etc/shells
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fi
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if ! grep -q "/bin/ksh" etc/shells ; then
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echo "/bin/ksh" >> etc/shells
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fi
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