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17 lines
383 B
17 lines
383 B
3 years ago
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#!/bin/sh
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# the part below relates to systemd as init specifically
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rpm -q systemd-sysvinit || exit 0
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sub() {
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local file="$1"
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shift
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for i in "$@"; do
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grep -q "^$i" "$file" || echo "$i" >> "$file"
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done
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}
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# aufs2 root is rw in reality; but don't bother if there's a record already
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grep -q '[[:space:]]/[[:space:]]' /etc/fstab ||
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sub /etc/fstab '/dev/root / auto defaults 0 0'
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