56 lines
1.9 KiB
Python
56 lines
1.9 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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"""
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An abstraction that different packaging
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frameworks (ie apt, yum) can inherit from
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"""
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import Logger
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import Shell
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from Util import (execute_template)
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LOG = Logger.getLogger("install.packager")
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class Packager():
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def __init__(self):
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pass
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def install_batch(self, pkgs):
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raise NotImplementedError()
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def remove_batch(self, pkgs):
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raise NotImplementedError()
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def pre_install(self, pkgs, installparams=None):
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pkgnames = sorted(pkgs.keys())
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for name in pkgnames:
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packageinfo = pkgs.get(name)
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preinstallcmds = packageinfo.get(Util.PRE_INSTALL)
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if(preinstallcmds and len(preinstallcmds)):
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LOG.info("Running pre-install commands for package %s." % (name))
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execute_template(*preinstallcmds, params=installparams)
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def post_install(self, pkgs, installparams=None):
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pkgnames = sorted(pkgs.keys())
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for name in pkgnames:
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packageinfo = pkgs.get(name)
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postinstallcmds = packageinfo.get(Util.POST_INSTALL)
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if(postinstallcmds and len(postinstallcmds)):
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LOG.info("Running post-install commands for package %s." % (name))
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execute_template(*postinstallcmds, params=installparams)
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