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Re: [shell-script] Re: acrescentar caracter


From: caio ferreira
Subject: Re: [shell-script] Re: acrescentar caracter
Date: Tue, 03 Aug 2004 10:32:16 -0300
User-agent: Mozilla Thunderbird 0.5 (X11/20040306)

lferreir1 wrote:
Caio, vc terá que fazer um loop, tipo for no seu script, lendo linha a linha o arquivo teste.db

        Mas ele faz isso, da uma olhada no script.


# Declarando variaveis
WORKDIR=/root/scripts/users
HOMEDIR=/home
USERSFILE=teste.db
CUT=/usr/bin/cut

# for each user listed
for EACHUSER in `grep -v "#" $WORKDIR/$USERSFILE` ; do

  # garar senha
  PASSWORD=$(makepasswd --chars 8 --string abcdefghijklmnopqrstuvwxyz1234567890)

  # acrescentar a senha no arquivo teste.db
  sed "s|::|:${PASSWORD}:|" $USERSFILE > arquivo-novo

done


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