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164 lines
6.8 KiB
164 lines
6.8 KiB
#!/usr/bin/python2
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#
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# The Qubes OS Project, http://www.qubes-os.org
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#
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# Copyright (C) 2010 Joanna Rutkowska <joanna@invisiblethingslab.com>
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# Copyright (C) 2013 Marek Marczykowski <marmarek@invisiblethingslab.com>
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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#
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#
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import subprocess
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import sys
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import os.path
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import shutil
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from qubes.qubes import QubesVm,QubesHVm,QubesTemplateVm
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from qubes.qubes import QubesException,QubesHost,QubesVmLabels
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from qubes.qubes import vm_files,system_path,dry_run
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vm_files['appmenus_templates_subdir'] = 'apps.templates'
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vm_files['appmenus_template_templates_subdir'] = 'apps-template.templates'
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vm_files['appmenus_whitelist'] = 'whitelisted-appmenus.list'
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system_path['appmenu_start_hvm_template'] = '/usr/share/qubes-appmenus/qubes-start.desktop'
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system_path['appmenu_create_cmd'] = '/usr/libexec/qubes-appmenus/create-apps-for-appvm.sh'
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system_path['appmenu_remove_cmd'] = '/usr/libexec/qubes-appmenus/remove-appvm-appmenus.sh'
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def QubesVm_get_attrs_config(self, attrs):
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attrs["appmenus_templates_dir"] = { "eval": \
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'os.path.join(self.dir_path, vm_files["appmenus_templates_subdir"]) if self.updateable else ' + \
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'self.template.appmenus_templates_dir if self.template is not None else None' }
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return attrs
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def QubesTemplateVm_get_attrs_config(self, attrs):
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attrs['appmenus_templates_dir'] = { 'eval': 'os.path.join(self.dir_path, vm_files["appmenus_templates_subdir"])' }
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return attrs
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def QubesVm_appmenus_create(self, verbose=False, source_template = None):
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if source_template is None:
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source_template = self.template
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if self.internal:
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return
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vmtype = None
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if self.is_netvm():
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vmtype = 'servicevms'
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elif self.is_template():
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vmtype = 'vm-templates'
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else:
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vmtype = 'appvms'
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try:
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if source_template is not None:
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subprocess.check_call ([system_path["appmenu_create_cmd"], source_template.appmenus_templates_dir, self.name, vmtype])
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elif self.appmenus_templates_dir is not None:
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subprocess.check_call ([system_path["appmenu_create_cmd"], self.appmenus_templates_dir, self.name, vmtype])
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else:
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# Only add apps to menu
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subprocess.check_call ([system_path["appmenu_create_cmd"], "none", self.name, vmtype])
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except subprocess.CalledProcessError:
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print >> sys.stderr, "Ooops, there was a problem creating appmenus for {0} VM!".format (self.name)
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def QubesVm_appmenus_remove(self):
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vmtype = None
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if self.is_netvm():
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vmtype = 'servicevms'
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elif self.is_template():
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vmtype = 'vm-templates'
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else:
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vmtype = 'appvms'
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subprocess.check_call ([system_path["appmenu_remove_cmd"], self.name, vmtype])
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def QubesVm_pre_rename(self, new_name):
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self.appmenus_remove()
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def QubesVm_post_rename(self, old_name):
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old_dirpath = os.path.join(os.path.dirname(self.dir_path), old_name)
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if self.appmenus_templates_dir is not None:
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self.appmenus_templates_dir = self.appmenus_templates_dir.replace(old_dirpath, self.dir_path)
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self.appmenus_create()
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def QubesVm_create_on_disk(self, verbose, source_template):
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if isinstance(self, QubesHVm):
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if verbose:
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print >> sys.stderr, "--> Creating appmenus directory: {0}".format(self.appmenus_templates_dir)
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os.mkdir (self.appmenus_templates_dir)
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shutil.copy (system_path["appmenu_start_hvm_template"], self.appmenus_templates_dir)
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return
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source_whitelist_filename = 'vm-' + vm_files["appmenus_whitelist"]
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if self.is_netvm():
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source_whitelist_filename = 'netvm-' + vm_files["appmenus_whitelist"]
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if os.path.exists(os.path.join(source_template.dir_path, source_whitelist_filename)):
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if verbose:
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print >> sys.stderr, "--> Creating default whitelisted apps list: {0}".\
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format(self.dir_path + '/' + vm_files["whitelisted_appmenus"])
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shutil.copy(os.path.join(source_template.dir_path, source_whitelist_filename),
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os.path.join(self.dir_path, vm_files["whitelisted_appmenus"]))
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if self.updateable:
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if verbose:
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print >> sys.stderr, "--> Copying the template's appmenus templates dir:\n{0} ==>\n{1}".\
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format(source_template.appmenus_templates_dir, self.appmenus_templates_dir)
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shutil.copytree (source_template.appmenus_templates_dir, self.appmenus_templates_dir)
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# Create appmenus
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self.appmenus_create(verbose=verbose)
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def QubesVm_clone_disk_files(self, src_vm, verbose):
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if src_vm.updateable and src_vm.appmenus_templates_dir is not None and self.appmenus_templates_dir is not None:
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if verbose:
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print >> sys.stderr, "--> Copying the template's appmenus templates dir:\n{0} ==>\n{1}".\
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format(src_vm.appmenus_templates_dir, self.appmenus_templates_dir)
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shutil.copytree (src_vm.appmenus_templates_dir, self.appmenus_templates_dir)
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for whitelist in (
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vm_files["appmenus_whitelist"],
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'vm-' + vm_files["appmenus_whitelist"],
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'netvm-' + vm_files["appmenus_whitelist"]):
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if os.path.exists(os.path.join(src_vm.dir_path, whitelist)):
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if verbose:
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print >> sys.stderr, "--> Copying whitelisted apps list: {0}".\
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format(whitelist)
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shutil.copy(os.path.join(src_vm.dir_path, whitelist),
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os.path.join(self.dir_path, whitelist))
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# Create appmenus
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self.appmenus_create(verbose=verbose)
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def QubesVm_remove_from_disk(self):
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self.appmenus_remove()
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# new methods
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QubesVm.appmenus_create = QubesVm_appmenus_create
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QubesVm.appmenus_remove = QubesVm_appmenus_remove
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# hooks for existing methods
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QubesVm.hooks_get_attrs_config.append(QubesVm_get_attrs_config)
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QubesVm.hooks_clone_disk_files.append(QubesVm_clone_disk_files)
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QubesVm.hooks_pre_rename.append(QubesVm_pre_rename)
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QubesVm.hooks_post_rename.append(QubesVm_post_rename)
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QubesVm.hooks_create_on_disk.append(QubesVm_create_on_disk)
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QubesVm.hooks_clone_disk_files.append(QubesVm_clone_disk_files)
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QubesVm.hooks_remove_from_disk.append(QubesVm_remove_from_disk)
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QubesTemplateVm.hooks_get_attrs_config.append(QubesTemplateVm_get_attrs_config)
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