4b98e30307
Add charmhelpers.contrib.hardening and calls to install, config-changed, upgrade-charm and update-status hooks. Also add new config option to allow one or more hardening modules to be applied at runtime. Change-Id: Icf48829e010d35d7d7a4ccd547eae6a8c511c04e
51 lines
1.5 KiB
Python
51 lines
1.5 KiB
Python
# Copyright 2016 Canonical Limited.
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#
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# This file is part of charm-helpers.
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#
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# charm-helpers is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Lesser General Public License version 3 as
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# published by the Free Software Foundation.
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#
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# charm-helpers 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 Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public License
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# along with charm-helpers. If not, see <http://www.gnu.org/licenses/>.
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from charmhelpers.core.hookenv import (
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log,
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DEBUG,
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)
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from charmhelpers.contrib.hardening.host.checks import (
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apt,
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limits,
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login,
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minimize_access,
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pam,
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profile,
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securetty,
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suid_sgid,
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sysctl
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)
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def run_os_checks():
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log("Starting OS hardening checks.", level=DEBUG)
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checks = apt.get_audits()
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checks.extend(limits.get_audits())
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checks.extend(login.get_audits())
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checks.extend(minimize_access.get_audits())
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checks.extend(pam.get_audits())
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checks.extend(profile.get_audits())
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checks.extend(securetty.get_audits())
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checks.extend(suid_sgid.get_audits())
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checks.extend(sysctl.get_audits())
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for check in checks:
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log("Running '%s' check" % (check.__class__.__name__), level=DEBUG)
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check.ensure_compliance()
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log("OS hardening checks complete.", level=DEBUG)
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