132 lines
4.7 KiB
Python
132 lines
4.7 KiB
Python
"""Template langage for Rougail to create file and systemd file
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Cadoles (http://www.cadoles.com)
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Copyright (C) 2021
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distribued with GPL-2 or later license
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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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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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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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"""
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from typing import Dict
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from os import makedirs
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from os.path import dirname, isfile, join
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from ipaddress import ip_network
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from .base import RougailBaseTemplate
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from ..i18n import _
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from ..error import FileNotFound
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ROUGAIL_IP_TEMPLATE = """[Service]
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%for %%ip in %%rougail_variable
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IPAddressAllow=%%ip
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%end for
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IPAddressDeny=any
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"""
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ROUGAIL_TMPL_TEMPLATE = """%def display(%%file, %%filename)
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%if %%filename.startswith('/etc/') or %%filename.startswith('/var/') or %%filename.startswith('/srv/')
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C %%filename %%file.mode %%file.owner %%file.group - /usr/local/lib%%filename
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z %%filename - - - - -
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%end if
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%end def
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%for %%service in %%services
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%if %%hasattr(%%service, 'files')
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%for %%file in %%service.files
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%if %%file.activate == True
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%if %%isinstance(%%file.name, list)
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%for %%filename in %%file.name
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%%display(%%file, %%filename)%slurp
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%end for
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%else
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%%display(%%file, %%file.name)%slurp
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%end if
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%end if
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%end for
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%end if
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%end for"""
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class RougailSystemdTemplate(RougailBaseTemplate):
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def _instance_files(self,
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filevar: Dict,
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destfile: str,
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service_name: str,
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variable,
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idx: int,
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) -> tuple:
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source = filevar['source']
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if not isfile(source): # pragma: no cover
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raise FileNotFound(_(f"File {source} does not exist."))
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tmp_file = join(self.tmp_dir, source)
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#self.instance_file(fill, 'files')
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if variable:
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var = variable[idx]
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else:
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var = None
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return tmp_file, None, destfile, var
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def _instance_overrides(self,
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filevar: Dict,
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destfile,
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service_name: str,
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*args,
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) -> tuple:
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source = filevar['source']
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if not isfile(source): # pragma: no cover
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raise FileNotFound(_(f"File {source} does not exist."))
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tmp_file = join(self.tmp_dir, source)
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service_name = filevar['name']
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return tmp_file, None, f'/systemd/system/{service_name}.service.d/rougail.conf', None
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def _instance_ip(self,
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filevar: Dict,
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destfile,
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service_name: str,
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*args,
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) -> tuple:
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if 'netmask' in filevar:
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if isinstance(filevar['name'], list):
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variable = [str(ip_network(f'{net}/{mask}'))
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for net, mask in zip(filevar['name'], filevar['netmask'])]
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else:
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variable = str(ip_network(f'{filevar["name"]}/{filevar["netmask"]}'))
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else:
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variable = filevar['name']
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if not isinstance(variable, list):
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if variable is None:
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variable = []
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else:
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variable = [variable]
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filevar['engine'] = 'creole'
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return None, ROUGAIL_IP_TEMPLATE, f'/systemd/system/{service_name}.service.d/rougail_ip.conf', variable
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def post_instance(self):
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destfile = '/tmpfiles.d/rougail.conf'
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destfilename = join(self.destinations_dir, destfile[1:])
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makedirs(dirname(destfilename), exist_ok=True)
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self.log.info(_(f"creole processing: '{destfilename}'"))
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self.engines['creole'].process(filename=None,
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source=ROUGAIL_TMPL_TEMPLATE,
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true_destfilename=destfile,
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destfilename=destfilename,
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variable=None,
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rougail_variables_dict=self.rougail_variables_dict,
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eosfunc=self.eosfunc,
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)
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