74 lines
2.5 KiB
Python
74 lines
2.5 KiB
Python
"""Spamassassin related functions."""
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import os
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import pwd
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from .. import package
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from .. import utils
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from . import base
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from . import install
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class Spamassassin(base.Installer):
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"""SpamAssassin installer."""
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appname = "spamassassin"
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no_daemon = True
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packages = {
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"deb": ["spamassassin", "pyzor"],
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"rpm": ["spamassassin", "pyzor"]
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}
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with_db = True
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config_files = ["v310.pre", "local.cf"]
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def get_sql_schema_path(self):
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"""Return SQL schema."""
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if self.restore is not None:
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db_dump_path = self._restore_database_dump("spamassassin")
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if db_dump_path is not None:
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return db_dump_path
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if self.dbengine == "postgres":
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fname = "bayes_pg.sql"
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else:
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fname = "bayes_mysql.sql"
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schema = "/usr/share/doc/spamassassin/sql/{}".format(fname)
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if not os.path.exists(schema):
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version = package.backend.get_installed_version("spamassassin")
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version = version.replace(".", "_")
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url = (
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"http://svn.apache.org/repos/asf/spamassassin/tags/"
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"spamassassin_release_{}/sql/{}".format(version, fname))
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schema = "/tmp/{}".format(fname)
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utils.exec_cmd("wget {} -O {}".format(url, schema))
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return schema
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def get_template_context(self):
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"""Add additional variables to context."""
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context = super(Spamassassin, self).get_template_context()
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if self.dbengine == "postgres":
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store_module = "Mail::SpamAssassin::BayesStore::PgSQL"
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dsn = "DBI:Pg:dbname={};host={};port={}".format(
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self.dbname, self.dbhost, self.dbport)
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else:
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store_module = "Mail::SpamAssassin::BayesStore::MySQL"
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dsn = "DBI:mysql:{}:{}:{}".format(
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self.dbname, self.dbhost, self.dbport)
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context.update({
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"store_module": store_module, "dsn": dsn, "dcc_enabled": "#"})
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return context
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def post_run(self):
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"""Additional tasks."""
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amavis_user = self.config.get("amavis", "user")
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pw = pwd.getpwnam(amavis_user)
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utils.exec_cmd(
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"pyzor --homedir {} discover".format(pw[5]),
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sudo_user=amavis_user, login=False
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)
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install("razor", self.config, self.upgrade, self.restore)
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if utils.dist_name() in ["debian", "ubuntu"]:
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utils.exec_cmd(
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"perl -pi -e 's/^CRON=0/CRON=1/' /etc/cron.daily/spamassassin")
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