So if I am following correctly, something more like:
Code:
#!/bin/bash
DIR=/home/cmccabe/Desktop/NGS/API
log=$HOME/virus-scan.log
{
echo "The extensions are"
ls | awk -F'\.' 'NF>1 {ext[$NF]++} END {for (i in ext) print ext[i],i}'
} > $log
scanned=0
for FILE in "$DIR"/*
do
# check file length is nonzero otherwise commands may be repeated
if [ -s "$FILE" ]; then
{
date
clamscan -r "$FILE"
} >> $log
((scanned++))
while read line
do
line="${line% FOUND}"
virus_name="${line#* }"
file_name="${line%: *}"
((virus_count=$virus_count+1))
printf " %s\n" "${file_name}" # Output to screen
printf "%s\n" "${file_name}" >&3 # Output to log
done < <(grep " FOUND$" $scan_log) 3>log
echo "The files infected have been moved to the folder at /home/cmccabe/quarantine"
fi
fi
done
[ $scanned -eq 0 ] && echo "nothing detected by scan" >> $log
Thank you for your help .
Last edited by rbatte1; 01-24-2017 at 09:50 AM..
Reason: Adjusted indenting for clarity
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Discussion started by: cmccabe
4 Replies
LEARN ABOUT LINUX
rbash
RBASH(1) General Commands Manual RBASH(1)NAME
rbash - restricted bash, see bash(1)RESTRICTED SHELL
If bash is started with the name rbash, or the -r option is supplied at invocation, the shell becomes restricted. A restricted shell is
used to set up an environment more controlled than the standard shell. It behaves identically to bash with the exception that the follow-
ing are disallowed or not performed:
o changing directories with cd
o setting or unsetting the values of SHELL, PATH, ENV, or BASH_ENV
o specifying command names containing /
o specifying a file name containing a / as an argument to the . builtin command
o specifying a filename containing a slash as an argument to the -p option to the hash builtin command
o importing function definitions from the shell environment at startup
o parsing the value of SHELLOPTS from the shell environment at startup
o redirecting output using the >, >|, <>, >&, &>, and >> redirection operators
o using the exec builtin command to replace the shell with another command
o adding or deleting builtin commands with the -f and -d options to the enable builtin command
o using the enable builtin command to enable disabled shell builtins
o specifying the -p option to the command builtin command
o turning off restricted mode with set +r or set +o restricted.
These restrictions are enforced after any startup files are read.
When a command that is found to be a shell script is executed, rbash turns off any restrictions in the shell spawned to execute the script.
SEE ALSO bash(1)GNU Bash-4.0 2004 Apr 20 RBASH(1)
01-24-2017
.