upstream/ipython Files · IPython/Extensions/ipy_workdir.py

New version of ipcluster and docs updates....

New version of ipcluster and docs updates. This branch has a complete rewrite of the ipcluster script. The script is now based on Twisted and has support for starting clusters using PBS, mpirun and on localhost. The developer docs have been fully updated to reflect our current dev workflow with lp and bzr. The changelog has been reformatted some to keep its style consistent. A new security document has been aded that describes the Foolscap security model in depth. Minor fixed to ipengine and ipcluster.

vivainio - - Load All Authors

File last commit:

r851:c36cfa60


                r1797:a2c0df6b

Download file

             ipy_workdir.py
        
                    43 lines
            
             | 1.0 KiB
            
                | text/x-python
            
             |
                PythonLexer
            
             / IPython / Extensions / ipy_workdir.py
          
                    History
                
                 |
                  Annotation
                 | Raw
                 |Copy content
                 |Copy permalink

      #!/usr/bin/env python

      import IPython.ipapi

      ip = IPython.ipapi.get()

      import os, subprocess

      workdir = None

      def workdir_f(ip,line):

          """ Exceute commands residing in cwd elsewhere 

          Example::

            workdir /myfiles

            cd bin

            workdir myscript.py 

          executes myscript.py (stored in bin, but not in path) in /myfiles

          """

          global workdir

          dummy,cmd  = line.split(None,1)

          if os.path.isdir(cmd):

              workdir = os.path.abspath(cmd)

              print "Set workdir",workdir

          elif workdir is None:

              print "Please set workdir first by doing e.g. 'workdir q:/'"

          else:

              sp = cmd.split(None,1)

              if len(sp) == 1:

                  head, tail = cmd, ''

              else:

                  head, tail = sp

              if os.path.isfile(head):

                  cmd = os.path.abspath(head) + ' ' + tail

              print "Execute command '" + cmd+ "' in",workdir

              olddir = os.getcwd()

              os.chdir(workdir)

              try:

                  os.system(cmd)

              finally:

                  os.chdir(olddir)

      ip.defalias("workdir",workdir_f)

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

				#!/usr/bin/env python

				import IPython.ipapi
				ip = IPython.ipapi.get()

				import os, subprocess

				workdir = None
				def workdir_f(ip,line):
				""" Exceute commands residing in cwd elsewhere

				Example::

				workdir /myfiles
				cd bin
				workdir myscript.py

				executes myscript.py (stored in bin, but not in path) in /myfiles
				"""
				global workdir
				dummy,cmd = line.split(None,1)
				if os.path.isdir(cmd):
				workdir = os.path.abspath(cmd)
				print "Set workdir",workdir
				elif workdir is None:
				print "Please set workdir first by doing e.g. 'workdir q:/'"
				else:
				sp = cmd.split(None,1)
				if len(sp) == 1:
				head, tail = cmd, ''
				else:
				head, tail = sp
				if os.path.isfile(head):
				cmd = os.path.abspath(head) + ' ' + tail
				print "Execute command '" + cmd+ "' in",workdir
				olddir = os.getcwd()
				os.chdir(workdir)
				try:
				os.system(cmd)
				finally:
				os.chdir(olddir)

				ip.defalias("workdir",workdir_f)