forked from ungleich-public/cdist
improve comments and use better variable names
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parent
4d845b3fea
commit
908e74689c
1 changed files with 10 additions and 7 deletions
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@ -37,14 +37,15 @@ if grep -q "^${name}:" "$__object/explorer/passwd"; then
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if $(echo "$new_value" | grep -q '^[0-9][0-9]*$'); then
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field=4
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else
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# we were passed a group name. compare to current gid and
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# set $current_value to $oldgid if it needs changing.
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newgid=$(awk -F: '{ print $3 }' "$__object/explorer/group")
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oldgid=$(awk -F: '{ print $4 }' "$file")
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if [ "$newgid" != "$oldgid" ]; then
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current_value="$oldgid"
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# We were passed a group name. Compare the gid in
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# the user's /etc/passwd entry with the gid of the
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# group returned by the group explorer.
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gid_from_group=$(awk -F: '{ print $3 }' "$__object/explorer/group")
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gid_from_passwd=$(awk -F: '{ print $4 }' "$file")
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if [ "$gid_from_group" != "$gid_from_passwd" ]; then
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current_value="$gid_from_passwd"
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else
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current_value=$new_value
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current_value="$new_value"
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fi
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fi
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;;
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@ -58,6 +59,8 @@ if grep -q "^${name}:" "$__object/explorer/passwd"; then
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uid) field=3 ;;
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esac
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# If we haven't already set $current_value above, pull it from the
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# appropriate file/field.
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if [ -z "$current_value" ]; then
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export field
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current_value="$(awk -F: '{ print $ENVIRON["field"] }' < "$file")"
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