Re: [gentoo-dev] Script to clean old files from /usr/portage/distfiles

[DJ Cozatt]

On Tue, 25 Mar 2003 20:34:38 +0000
Chris Bainbridge <C.J.Bainbridge@×××××.uk> wrote:

> On Tuesday 25 March 2003 18:55, DJ Cozatt wrote:
> > I won't repost the thread but I liked this idea and wondered it if could
> > also be extended to remove old pkg's in PKGDIR set when usindg buildpkg
> > in /etc/make.conf Would yield a more general housecleaning app
> >
> > bus_drivr
> >
> > --
> > gentoo-dev@g.o mailing list
>
> Heres my binary packages cleaning script. Its very simplistic but does the
> job.
>
> #!/usr/bin/python
>
> import os
> import stat
> import string
>
> def samename(s0,s1):
>   i=0
>   for x in s0:
>     if x in string.digits:
>       break
>     i+=1
>   # same for s1
>   j=0
>   for x in s0:
>     if x in string.digits:
>       break
>     j+=1
>   return s0[:i]==s1[:j]
>
> dirs=['All']
> removed=[]
> for dir in dirs:
>   print 'Searching files'
>   os.chdir('/usr/portage/packages/'+dir)
>   list=os.listdir('.')
>   list.sort()
>   current=list[0]
>   for x in list[1:]:
>     if samename(current,x):
>       time0=os.stat(current)[stat.ST_CTIME]
>       time1=os.stat(x)[stat.ST_CTIME]
>       if time0<time1:
>         removed.append(current)
>         os.remove(current)
>         current=x
>       else:
>         removed.append(x)
>         os.remove(x)
>     else:
>       current=x
>
> print 'Removed',removed
>
> print 'Searching for broken symlinks'
> removed=[]
> dirs=os.listdir('/usr/portage/packages/')
> for dir in dirs:
>   os.chdir('/usr/portage/packages/'+dir)
>   list=os.listdir('.')
>   for f in list:
>     try:
>       os.stat(f)
>     except:
>       if os.path.islink(f):
>         removed.append(f)
>         os.remove(f)
>
> print 'Removed',removed
>
>
>
> --
> gentoo-dev@g.o mailing list
>

Thank you :)

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