unix - Search files and run a script on every result - Cont: -


i know how search pattern of files (gunzip files) in sub directories ( month wise / date wise - sub directories created). , then, execute script on found files. need populate filename along output tracking purpose , further analysis on particular files.

step1: example: searching files on pattern tt_detail*.gz.

find /cygdrive/c/test/  -name tt_detail*.gz 

output#1:

/cygdrive/c/test/feb2014/tt_detail_20141115.csv.gz /cygdrive/c/test/jan2014/tt_detail_20141110.csv.gz /cygdrive/c//test/mar2014/tt_detail_20141120.csv.gz 

step2:

zcat tt_detail*.gz | awk 'begin { fs=ofs=","} { if ($11=="10") print $2,$3,$6,$10,$11,$17}' >op_tt_detail.txt 

cat op_tt_detail.txt

zzz,aaa,ech,1,10,xxx zzz,bbb,ech,1,10,xxx zzz,ccc,ech,1,10,xxx zzz,ddd,ech,1,10,xxx 

thanks fedorqui below script working fine without filename.

while ifs= read -r file    awk 'begin { fs=ofs=","} { if ($11=="10") print $2,$3,$6,$10,$11,$17}' <(zcat "$file") >>op_tt_detail.txt done < <(find /cygdrive/c/test/  -name tt_detail*.gz) 

have tried below command populate filename along output tracking purpose :

while ifs= read -r file    awk 'begin { fs=ofs=","} { if ($11=="10") print $2,$3,$6,$10,$11,$17,filename}' <(zcat "$file") >>op_tt_detail.txt done < <(find /cygdrive/c/test/  -name tt_detail*.gz) 

desired output:

 zzz,aaa,ech,1,10,xxx,/cygdrive/c/test/feb2014/tt_detail_20141115.csv.gz  zzz,bbb,ech,1,10,xxx,/cygdrive/c/test/feb2014/tt_detail_20141115.csv.gz  zzz,ccc,ech,1,10,xxx,/cygdrive/c//test/mar2014/tt_detail_20141120.csv.gz   zzz,ddd,ech,1,10,xxx,/cygdrive/c//test/mar2014/tt_detail_20141120.csv.gz  

since filename not working *.gz files , should write" find /cygdrive/c/test/ -name tt_detail*.gz " output file call output file script , don't have write access source files located server.

looking suggestions !!!

nice see using snippet i wrote in previous question!

i use this:

while ifs= read -r file    awk -v file="$file" 'begin { fs=ofs=","} \                         { if ($11=="10") print $2,$3,$6,$10,$11,$17, file}' \         <(zcat "$file") >>op_tt_detail.txt done < <(find /cygdrive/c/test/  -name tt_detail*.gz) 

that is, -v file="$file" give file name variable awk. , use in print command.


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