Find accented filenames

find-accents.md

Find accented filenames and rename

find help about regex flavors

find -regextype -h: Tipo desconhecido de expressão regular ‘-h’; tipos válidos são:

‘findutils-default’,
‘ed’,
‘emacs’,
‘gnu-awk’,
‘grep’,
‘posix-awk’,
‘awk’,
‘posix-basic’,
‘posix-egrep’,
‘egrep’,
‘posix-extended’,
‘posix-minimal-basic’,
‘sed’.

find -regextype awk -not -iregex "[^áàãâéêíóõôúçñ]+"
find -depth -regextype awk -not -iregex "[0-9a-z \-\_\,\./]+"
find -depth -regextype posix-awk -not -iregex "[0-9a-z \-\_\,\./]+"

---

Comando que busca apenas arquivos com a última parte acentuada

find -depth -regextype posix-awk -iregex ".*[áàãâéêíóõôúçñ]+[^/]+"

Comando que busca apenas arquivos com qualquer parte acentuada

find -depth -regextype awk -not -iregex "[0-9a-z/ \-\_\,\.\(\)]+"

---

Comando que encontra arquivos com final fora da norma, mas inclui .

find -depth -regextype posix-awk -not -iregex ".*/[0-9a-z/ \-\_\,\.\(\)]+" |\
while read infile;
do
  if [ $infile != '.' ];
  then
    bnamefile="$(basename "$infile")";
    outfile="$(echo "$bnamefile" | iconv -f UTF8 -t ASCII//TRANSLIT)";
    bnamedir="$(dirname "$infile")";
    echo $bnamefile $outfile;
    mv -vi "$infile" "$bnamedir/$outfile";
  fi
done

---

Comando para remover acentos dos nomes de arquivos:

find -regextype awk -not -regex "[^áÁàÀãÃâÂéÉêÊíÍóÓõÕôÔúÚçÇñÑ]+" \
| awk '{print length, $0}' \
| sort -nr \
| sed 's/^[[:digit:]]* //' \
| while read dirfile; \
do
  outfile="$(echo "$(basename "$dirfile")" | unaccent UTF-8)"; \
  mv -iv "$dirfile" "$(dirname "$dirfile")/$outfile"; \
done

Usando 'iconv' e 'mv'

find -depth -regextype posix-awk -iregex ".*[áàãâéêíóõôúçñ]+[^/]+" |\
while read infile;
do
  bnamefile="$(basename "$infile")";
  outfile="$(echo "$bnamefile" | iconv -f UTF8 -t ASCII//TRANSLIT)";

  bnamedir="$(dirname "$infile")";
  echo $bnamefile $outfile;
  mv -vi "$infile" "$bnamedir/$outfile";
done

Usando 'unaccent' e 'rename'

find -depth -regextype posix-awk -iregex ".*[áàãâéêíóõôúçñ]+[^/]+" |\
while read infile;
do
  bnamefile="$(basename "$infile")";
  outfile="$(unaccent UTF-8 $bnamefile)";

  bnamedir="$(dirname "$infile")";
  echo $bnamefile $outfile;
  rename -n "s/$bnamefile/$outfile/" "$infile";
done

find-rename.md

Estratégias para renomear

Nome original

bnamefile="$(basename "$infile")";

Com ferramenta 'iconv'

outfile="$(echo "$bnamefile" | iconv -f UTF8 -t ASCII//TRANSLIT)";

Com ferramenta 'unaccent'

outfile="$(unaccent UTF-8 $bnamefile)";

Rename folders

find -depth -name _Others -exec mv -i {} {}/../_Other \;

referencias.md

Tentei várias combinações

• https://www.commandlinefu.com/commands/view/3178/unaccent-an-entire-directory-tree-with-files
• https://regexr.com/
• http://www.regular-expressions.info/posixbrackets.html
• https://stackoverflow.com/questions/6412406/why-does-find-regex-not-accept-my-regex
• http://www.pcre.org/original/doc/html/index.html
• https://codepen.io/blucube/pen/FmGel
• https://www.vivaolinux.com.br/dica/Retirar-todos-os-acentos-de-um-arquivo-com-sed-via-terminal

O que funcionou foi:

• https://www.commandlinefu.com/commands/view/3178/unaccent-an-entire-directory-tree-with-files
• https://www.vivaolinux.com.br/dica/Retirar-todos-os-acentos-de-um-arquivo-com-sed-via-terminal

find \
| awk '{print length, $0}' \
| sort -nr \
| sed 's/^[[:digit:]]* //' \
| while read dirfile; \
do 
  outfile="$(echo "$(basename "$dirfile")" | unaccent UTF-8)";
  mv -v "$dirfile" "$(dirname "$dirfile")/$outfile"; 
done