encoding-tips.sh

# verifica encoding do arquivo
$ file -I script_perebento.sql
$ file -bI script_perebento.sql

# converte arquivo de ISO-8859-1 para UTF-8
$ iconv -f ISO-8859-1 -t UTF-8 script_perebento.sql > script_bonitao.sql

from_iso88591_to_utf8.sh

#! /bin/bash

NON_UTF_FILE_DIR="WebRoot/WEB-INF/jsp"
PATTERN_FILE_NAME="*.jsp"

find $NON_UTF_FILE_DIR -type f -name $PATTERN_FILE_NAME > utf8list
iconv utf8list > asciilist
i=1
for file in $(cat utf8list); do
	newname=$(head -$i asciilist | tail -1 | tr -d '\n').utf8
	echo "converting file to utf-8 $file => $newname"
	iconv -f ISO-8859-1 -t utf8 $file > $newname
	mv $newname $file
	let i++
done

rm utf8list asciilist

to_utf8.sh

#! /bin/bash

NON_UTF_FILE_DIR="WebRoot"
PATTERN_FILE_NAME="*.jsp"

find $NON_UTF_FILE_DIR -type f -name $PATTERN_FILE_NAME > utf8list
iconv utf8list > asciilist
i=1
for file in $(cat utf8list); do

	CURRENT_CHARSET="$(file -bI "$file" | awk -F "=" '{print $2}')"
	if [ "$CURRENT_CHARSET" == utf-8 ]; then
		let i++
		continue
	fi

	newname=$(head -$i asciilist | tail -1 | tr -d '\n').utf8
	echo "converting file ($CURRENT_CHARSET) to utf-8 $file => $newname"
	#iconv -f ISO-8859-1 -t utf8 $file > $newname
	iconv -f "$CURRENT_CHARSET" -t utf8 $file > $newname
	mv $newname $file
	let i++
done

rm utf8list asciilist