nalezeni souboru se skripty

[Uran]

Potreboval bych na / najit vsechny soubory, ktere obsahuji bash, sh .... skripty.

Tento skript nefunguje:

Kód: [Vybrat]

find / -type f | while read F
do if [ "file "$F" | grep -o shell script text" = "shell script text" ]
then cp "$F" mnt/data/prechodne/skripty
fi
done

Edit: uz mi to funguje jen mi to pripadne dost zprasene a narocne na vykon. neslo by to jeste zjednodusit?

Kód: [Vybrat]

find / -type f  | while read F
do if [ "`file "$F" | grep -o "shell script text"`" = "shell script text" ]
then  cp "$F" /mnt/data/prechodne/skripty
fi
done


[premet]

Mě funguje třeba tohle

Kód: [Vybrat]

find adresar -type f -exec egrep -l "#\!/bin/bash|#\!/bin/sh" '{}' \; -print

[premet]

Navíc, když máš while read F a budeš mít adresář nebo soubor s delším názvem oddělený mezerou tak ti to nepůjde   

Kód: [Vybrat]

[prema@localhost ~]$ ls foo
ba r.sh  ba r.sh~  foo o.sh  foo o.sh~

Kód: [Vybrat]

[prema@localhost ~]$ find foo | while read line;do file $line; done
foo: directory
foo/foo: cannot open `foo/foo' (No such file or directory)
o.sh:    cannot open `o.sh' (No such file or directory)
foo/ba: cannot open `foo/ba' (No such file or directory)
r.sh:   cannot open `r.sh' (No such file or directory)
foo/foo: cannot open `foo/foo' (No such file or directory)
o.sh~:   cannot open `o.sh~' (No such file or directory)
foo/ba: cannot open `foo/ba' (No such file or directory)
r.sh~:  cannot open `r.sh~' (No such file or directory)


[Uran]

Navíc, když máš while read F a budeš mít adresář nebo soubor s delším názvem oddělený mezerou tak ti to nepůjde   

Kód: [Vybrat]

[prema@localhost ~]$ ls foo
ba r.sh  ba r.sh~  foo o.sh  foo o.sh~

Kód: [Vybrat]

[prema@localhost ~]$ find foo | while read line;do file $line; done
foo: directory
foo/foo: cannot open `foo/foo' (No such file or directory)
o.sh:    cannot open `o.sh' (No such file or directory)
foo/ba: cannot open `foo/ba' (No such file or directory)
r.sh:   cannot open `r.sh' (No such file or directory)
foo/foo: cannot open `foo/foo' (No such file or directory)
o.sh~:   cannot open `o.sh~' (No such file or directory)
foo/ba: cannot open `foo/ba' (No such file or directory)
r.sh~:  cannot open `r.sh~' (No such file or directory)


Jasny proto mam promene v ""

bon apetit!!

Kód: [Vybrat]

egrep -rIlm1 '^#!/' $cesta

Dekuji jsem si rikal ze se asi "skrabu levou nohou za levym uchem"

[premet]

....
Jasny proto mam promene v ""

A jo, tohle mě v tuhle chvíli vůbec nenapadlo