[FSUG PD] Script per creare link simboloci particolari.

[Micky Del Favero]

max_xxv <mauro.soligo a gmail.com> writes:

> Ciao a tutti, prima di tutto scusate il soggetto ma non sapevo come
> descrivere meglio il mio problema.
>
> Ho una cartella con dei file PDF del tipo:

Si chiama directory...

> Ora la mia esigenza è di creare uno script che in una cartella
> dedicata crei un solo link simbolico nella forma AAAAAAAAAAA.pdf per
> ciascun tipo di articolo "AAAAAAAAAAA", ovvero se ci sono 4 file con
> lo stesso codice "AAAAAAAAAAA" e differenti "BBBBBBB" mi dovrà
> generare un solo link ad uno di questi file.

Questo dovrebbe fare ciò che chiedi:

for i in $(ls -1tr *pdf  | awk -F\$ '{print $1}' | sort | uniq) ; do \
  ln -s $(ls -1tr $i* | head -1) $i.pdf ; done

Es:

micky a grace:/tmp/micky$ ls -gotr *pdf
-rw-r--r-- 1 0  8 mar 19.36 AAAAAAAAAAA$BBBBBB1.pdf
-rw-r--r-- 1 0  8 mar 19.36 AAAAAAAAAAA$BBBBBB2.pdf
-rw-r--r-- 1 0  8 mar 19.36 AAAAAAAAAAA$BBBBBB3.pdf
-rw-r--r-- 1 0  8 mar 19.36 AAAAAAAAAAA$cBBBBB3.pdf
-rw-r--r-- 1 0  8 mar 19.36 AAAAAAAAAAA$cBBBBB2.pdf
-rw-r--r-- 1 0  8 mar 19.36 AAAAAAAAAAA$cBBBBB1.pdf
-rw-r--r-- 1 0  8 mar 19.36 AAAAAAAAAAx$cBBBBB1.pdf
-rw-r--r-- 1 0  8 mar 19.36 AAAAAAAAAAx$cBBBBB2.pdf
-rw-r--r-- 1 0  8 mar 19.36 AAAAAAAAAAx$cBBBBB3.pdf
-rw-r--r-- 1 0  8 mar 19.36 AAAAAAAAAAx$cBBBBB4.pdf
micky a grace:/tmp/micky$ 

micky a grace:/tmp/micky$ for i in $(ls -1tr *pdf  | awk -F\$ '{print $1}' | sort | uniq) ; do ln -s $(ls -1tr $i* | head -1) $i.pdf ; done 

micky a grace:/tmp/micky$ ls -gotr *pdf
-rw-r--r-- 1  0  8 mar 19.36 AAAAAAAAAAA$BBBBBB1.pdf
-rw-r--r-- 1  0  8 mar 19.36 AAAAAAAAAAA$BBBBBB2.pdf
-rw-r--r-- 1  0  8 mar 19.36 AAAAAAAAAAA$BBBBBB3.pdf
-rw-r--r-- 1  0  8 mar 19.36 AAAAAAAAAAA$cBBBBB3.pdf
-rw-r--r-- 1  0  8 mar 19.36 AAAAAAAAAAA$cBBBBB2.pdf
-rw-r--r-- 1  0  8 mar 19.36 AAAAAAAAAAA$cBBBBB1.pdf
-rw-r--r-- 1  0  8 mar 19.36 AAAAAAAAAAx$cBBBBB1.pdf
-rw-r--r-- 1  0  8 mar 19.36 AAAAAAAAAAx$cBBBBB2.pdf
-rw-r--r-- 1  0  8 mar 19.36 AAAAAAAAAAx$cBBBBB3.pdf
-rw-r--r-- 1  0  8 mar 19.36 AAAAAAAAAAx$cBBBBB4.pdf
lrwxrwxrwx 1 23  8 mar 19.38 AAAAAAAAAAA.pdf -> AAAAAAAAAAA$BBBBBB1.pdf
lrwxrwxrwx 1 23  8 mar 19.38 AAAAAAAAAAx.pdf -> AAAAAAAAAAx$cBBBBB1.pdf
micky a grace:/tmp/micky$ 

Ciao, Micky
-- 
UNIX is basically a simple operating system, but you have to
be a genius to understand the simplicity.  -- Dennis Ritchie