49 lines
1.0 KiB
Bash
49 lines
1.0 KiB
Bash
# Generic functions to save, change, and restore configuration files
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set -e
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# Save the configuration files in tmp.
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save_config ()
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{
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[ ! -d tmp ] && mkdir tmp
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find config -depth -path "*/.svn/*" -prune -o -type f -print | sed -e 's/config\///' |
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while read file
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do
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mkdir -p "tmp/$(dirname "$file")"
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[ -f "/$file" ] && cp -dp "/$file" "tmp/$file"
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done
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}
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# Copy the config files from config to the system
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change_config ()
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{
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find config -depth -path "*/.svn/*" -prune -o -type f -print | sed -e 's/config\///' |
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while read file
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do
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cp -f "config/$file" "/$file"
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done
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}
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# Restored the config files in the system.
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# The config files must be saved before with save_config ().
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restore_config ()
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{
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find config -depth -path "*/.svn/*" -prune -o -type f -print | sed -e 's/config\///' |
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while read file
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do
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[ -f "tmp/$file" ] && \
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cp -dp "tmp/$file" "/$file" && \
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rm "tmp/$file"
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d="$(dirname "tmp/$file")"
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while [ -n "$d" ] && [ "$d" != "." ]
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do
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rmdir "$d" 2>/dev/null || true
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d="$(dirname "$d")"
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done
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done
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rmdir tmp 2>/dev/null || true
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}
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