74 lines
2.3 KiB
Python
74 lines
2.3 KiB
Python
# -*- coding: utf-8 -*-
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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; version 2 of the License.
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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 Library 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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from pypungi.checks import validate_options
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class PhaseBase(object):
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config_options = ()
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def __init__(self, compose):
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self.compose = compose
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self.msg = "---------- PHASE: %s ----------" % self.name.upper()
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self.finished = False
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self._skipped = False
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def validate(self):
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errors = validate_options(self.compose.conf, self.config_options)
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if errors:
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raise ValueError("\n".join(errors))
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def conf_assert_str(self, name):
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missing = []
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invalid = []
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if name not in self.compose.conf:
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missing.append(name)
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elif not isinstance(self.compose.conf[name], str):
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invalid.append(name, type(self.compose.conf[name]), str)
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return missing, invalid
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def skip(self):
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if self._skipped:
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return True
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if self.compose.just_phases and self.name not in self.compose.just_phases:
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return True
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if self.name in self.compose.skip_phases:
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return True
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if self.name in self.compose.conf.get("skip_phases", []):
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return True
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return False
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def start(self):
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self._skipped = self.skip()
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if self._skipped:
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self.compose.log_warning("[SKIP ] %s" % self.msg)
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self.finished = True
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return
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self.compose.log_info("[BEGIN] %s" % self.msg)
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self.run()
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def stop(self):
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if self.finished:
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return
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if hasattr(self, "pool"):
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self.pool.stop()
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self.finished = True
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self.compose.log_info("[DONE ] %s" % self.msg)
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def run(self):
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raise NotImplementedError
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