How to use a Bash Script to move and rename files with grep












0














Hi I an FTP folder called Input where I get sent files which look something like this:



"Guide to Iceland _ Chen-ping Wang itinerary T-987654987.pdf"
"Guide to Iceland _ T-123654875 Chen-ping Wang itinerary.pdf"


Basicly the description of the file can be different but it always includes "T-" and some numbers.



I need to create a bash script that copies the file to the folder ../Output and renames the file so the "T-" and the numbers comes first, and then rest of the filename.
Example: "T-123654875 - Guide to Iceland _ Chen-ping Wang itinerary.pdf"



I intended to use Grep to get the name right.
Searching for (.+)(T-d+) and replacing it with $2 - $1



But I can't get it to work right.










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  • 1




    Does your system have the perl-based rename / prename command?
    – steeldriver
    32 mins ago










  • I am running this on Macintosh and intended to use the move mv command to rename it.
    – Þorgeir Valur Ellertsson
    5 mins ago
















0














Hi I an FTP folder called Input where I get sent files which look something like this:



"Guide to Iceland _ Chen-ping Wang itinerary T-987654987.pdf"
"Guide to Iceland _ T-123654875 Chen-ping Wang itinerary.pdf"


Basicly the description of the file can be different but it always includes "T-" and some numbers.



I need to create a bash script that copies the file to the folder ../Output and renames the file so the "T-" and the numbers comes first, and then rest of the filename.
Example: "T-123654875 - Guide to Iceland _ Chen-ping Wang itinerary.pdf"



I intended to use Grep to get the name right.
Searching for (.+)(T-d+) and replacing it with $2 - $1



But I can't get it to work right.










share|improve this question









New contributor




Þorgeir Valur Ellertsson is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
















  • 1




    Does your system have the perl-based rename / prename command?
    – steeldriver
    32 mins ago










  • I am running this on Macintosh and intended to use the move mv command to rename it.
    – Þorgeir Valur Ellertsson
    5 mins ago














0












0








0







Hi I an FTP folder called Input where I get sent files which look something like this:



"Guide to Iceland _ Chen-ping Wang itinerary T-987654987.pdf"
"Guide to Iceland _ T-123654875 Chen-ping Wang itinerary.pdf"


Basicly the description of the file can be different but it always includes "T-" and some numbers.



I need to create a bash script that copies the file to the folder ../Output and renames the file so the "T-" and the numbers comes first, and then rest of the filename.
Example: "T-123654875 - Guide to Iceland _ Chen-ping Wang itinerary.pdf"



I intended to use Grep to get the name right.
Searching for (.+)(T-d+) and replacing it with $2 - $1



But I can't get it to work right.










share|improve this question









New contributor




Þorgeir Valur Ellertsson is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.











Hi I an FTP folder called Input where I get sent files which look something like this:



"Guide to Iceland _ Chen-ping Wang itinerary T-987654987.pdf"
"Guide to Iceland _ T-123654875 Chen-ping Wang itinerary.pdf"


Basicly the description of the file can be different but it always includes "T-" and some numbers.



I need to create a bash script that copies the file to the folder ../Output and renames the file so the "T-" and the numbers comes first, and then rest of the filename.
Example: "T-123654875 - Guide to Iceland _ Chen-ping Wang itinerary.pdf"



I intended to use Grep to get the name right.
Searching for (.+)(T-d+) and replacing it with $2 - $1



But I can't get it to work right.







linux shell-script grep rename






share|improve this question









New contributor




Þorgeir Valur Ellertsson is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.











share|improve this question









New contributor




Þorgeir Valur Ellertsson is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.









share|improve this question




share|improve this question








edited 6 mins ago







Þorgeir Valur Ellertsson













New contributor




Þorgeir Valur Ellertsson is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.









asked 43 mins ago









Þorgeir Valur EllertssonÞorgeir Valur Ellertsson

11




11




New contributor




Þorgeir Valur Ellertsson is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.





New contributor





Þorgeir Valur Ellertsson is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.






Þorgeir Valur Ellertsson is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.








  • 1




    Does your system have the perl-based rename / prename command?
    – steeldriver
    32 mins ago










  • I am running this on Macintosh and intended to use the move mv command to rename it.
    – Þorgeir Valur Ellertsson
    5 mins ago














  • 1




    Does your system have the perl-based rename / prename command?
    – steeldriver
    32 mins ago










  • I am running this on Macintosh and intended to use the move mv command to rename it.
    – Þorgeir Valur Ellertsson
    5 mins ago








1




1




Does your system have the perl-based rename / prename command?
– steeldriver
32 mins ago




Does your system have the perl-based rename / prename command?
– steeldriver
32 mins ago












I am running this on Macintosh and intended to use the move mv command to rename it.
– Þorgeir Valur Ellertsson
5 mins ago




I am running this on Macintosh and intended to use the move mv command to rename it.
– Þorgeir Valur Ellertsson
5 mins ago










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