sipb-xen-console -> invirt-console-server

[invirt/packages/invirt-console.git] / files / usr / bin / sipb-xen-consolefs

diff --git a/files/usr/bin/sipb-xen-consolefs b/files/usr/bin/sipb-xen-consolefs
deleted file mode 100755 (executable)
index aa7d1ca..0000000
--- a/files/usr/bin/sipb-xen-consolefs
+++ /dev/null
@@ -1,92 +0,0 @@
-#!/usr/bin/python
-
-import routefs
-from routes import Mapper
-
-from syslog import *
-from time import time
-
-import os
-import errno
-
-from invirt.config import structs as config
-from invirt import database
-
-realpath = "/home/machines/"
-
-class ConsoleFS(routefs.RouteFS):
-       """
-       ConsoleFS creates a series of subdirectories each mirroring the same real
-       directory, except for a single file - the .k5login - which is dynamically
-       generated for each subdirectory
-       """
-       
-       def __init__(self, *args, **kw):
-               """Initialize the filesystem and set it to allow_other access besides
-               the user who mounts the filesystem (i.e. root)
-               """
-               super(ConsoleFS, self).__init__(*args, **kw)
-               self.lasttime = time()
-               self.fuse_args.add("allow_other", True)
-               
-               openlog('sipb-xen-consolefs ', LOG_PID, LOG_DAEMON)
-               
-               syslog(LOG_DEBUG, 'Init complete.')
-
-       def make_map(self):
-               m = Mapper()
-               m.connect('', controller='getMachines')
-               m.connect(':machine', controller='getMirror')
-               m.connect(':machine/.k5login', controller='getK5login')
-               m.connect(':machine/*(path)', controller='getMirror')
-               return m
-       
-       def getMachines(self, **kw):
-               """Get the list of VMs in the database, clearing the cache if it's 
-               older than 15 seconds"""
-               if time() - self.lasttime > 15:
-                       self.lasttime = time()
-                       database.clear_cache()
-               return [machine.name for machine in database.Machine.query()]
-       
-       def getMirror(self, machine, path='', **kw):
-               """Translate the path into its realpath equivalent, and return that
-               """
-               real = realpath + path
-               if os.path.isdir(real):
-                       # The list is converted to a set so that we can handle the case 
-                       # where there is already a .k5login in the realpath gracefully    
-                       return routefs.Directory(set(os.listdir(real) + ['.k5login']))
-               elif os.path.islink(real):
-                       return routefs.Symlink(os.readlink(real))
-               elif os.path.isfile(real):
-                       return open(real).read()
-               else:
-                       return -errno.EINVAL
-       
-       def getK5login(self, machine, **kw):
-               """Build the ACL for a machine and turn it into a .k5login file
-               """
-               machine = database.Machine.query().filter_by(name=machine).one()
-               users = [acl.user for acl in machine.acl]
-               return "\n".join(map(self.userToPrinc, users) + [''])
-       
-       def mirrorPath(self, path):
-               """Translate a virtual path to its real path counterpart"""
-               return realpath + "/".join(getParts(path)[1:])
-       
-       def userToPrinc(self, user):
-               """Convert Kerberos v4-style names to v5-style and append a default
-               realm if none is specified
-               """
-               if '@' in user:
-                       (princ, realm) = user.split('@')
-               else:
-                       princ = user
-                       realm = config.authn[0].realm
-               
-               return princ.replace('.', '/') + '@' + realm
-
-if __name__ == '__main__':
-       database.connect()
-       routefs.main(ConsoleFS)